Re: Duda nombre de carpetas con espacios
El Fri, 21 Feb 2014 16:37:12 -0500, Ismael L. Donis Garcia escribió: Estoy intentando realizar un script que va a ser ejecutado sh backup.sh Pero resulta que dentro existe una carpeta que tiene espacios y no logro que me funcione: He intentado de mil formas, pero ninguna me funciona: con: DIR=/mnt/Salvas/Bases de Datos/diarias DIR=/mnt/Salvas/Bases\ de\ Datos/diarias DIR=/mnt/Salvas/'Bases de Datos'/diarias Pero de ninguna forma va. Hum... veamos: sm01@stt008:~$ cat Escritorio/test.sh DIR1=/mnt/Salvas/Bases de Datos/diarias; echo $DIR1 DIR2=/mnt/Salvas/Bases\ de\ Datos/diarias; echo $DIR2 DIR3=/mnt/Salvas/'Bases de Datos'/diarias; echo $DIR3 sm01@stt008:~$ sh Escritorio/test.sh Escritorio/test.sh: 3: Escritorio/test.sh: de: not found /mnt/Salvas/Bases de Datos/diarias /mnt/Salvas/Bases de Datos/diarias Salvo la primera el resto parece funcionar sin problemas. ¿Qué error te aparece? Como solventar esto sin eliminar los espacios? Prueba a depurar el error tú mismo y si no te entiendes manda la salida a la lista: sm01@stt008:~$ sh -x Escritorio/test.sh + DIR1=/mnt/Salvas/Bases de Datos/diarias Escritorio/test.sh: 1: Escritorio/test.sh: de: not found + echo + DIR2=/mnt/Salvas/Bases de Datos/diarias + echo /mnt/Salvas/Bases de Datos/diarias /mnt/Salvas/Bases de Datos/diarias + DIR3=/mnt/Salvas/Bases de Datos/diarias + echo /mnt/Salvas/Bases de Datos/diarias /mnt/Salvas/Bases de Datos/diarias Saludos, -- Camaleón -- To UNSUBSCRIBE, email to debian-user-spanish-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/pan.2014.02.22.15.16...@gmail.com
Re: Duda nombre de carpetas con espacios
On Fri, Feb 21, 2014 at 04:37:12PM -0500, Ismael L. Donis Garcia wrote:
Estoy intentando realizar un script que va a ser ejecutado sh backup.sh
Pero resulta que dentro existe una carpeta que tiene espacios y no
logro que me funcione:
He intentado de mil formas, pero ninguna me funciona:
con:
DIR=/mnt/Salvas/Bases de Datos/diarias
DIR=/mnt/Salvas/Bases\ de\ Datos/diarias
DIR=/mnt/Salvas/'Bases de Datos'/diarias
Pero de ninguna forma va.
Como solventar esto sin eliminar los espacios?
Creo que ya un listero comentó, pero yo quiero recalcar en la
IMPORTANCIA de esto, ya que veo que los que te están pasando
sugerencias no tienen idea de lo que hablan.
Es de GRAN importancia que cuando utilices una variable, la protejas
con comillas dobles. Esto es, usa $variable, nunca $variable. La
razón es un poco compleja, pero haré mi intento para simplificar.
Por estándar, el shell está mandado a aplicar estos dos pasos, a
aquellas variables que se expanden SIN resguardar con comillas
dobles:
1. Fragmentación en palabras
2. Expansión de patrones de tipo glob
La fragmentación en palabras significa que si tu variable contiene
espacios, al expandirla SIN comillas, el shell partirá lo que se
considera como una sola palabra, en múltiples, utilizando los
espacios como punto de fragmentación.
Esto lo puedes ver muy simple con este código:
dualbus@debian:~$ args(){ printf '%s' $@; printf \\n; }
dualbus@debian:~$ var='variable con espacios'
dualbus@debian:~$ args $var
variableconespacios
dualbus@debian:~$ args $var
variable con espacios
Si notas, en el primer caso, args recibe 3 argumentos, 'variable',
'con', y 'espacios', cada uno de forma individual. En el segundo
caso, cuando está entre comillas dobles, lo recibe como un solo
argumento (en tu caso es lo que buscas, que se preserve el nombre de
archivo como uno solo).
Nota: nunca uses el comando 'echo' para diagnosticar este tipo de
asuntos. Es inútil, ya que no puedes distinguir entre:
echo 'hola mundo'
y
echo hola mundo
que en realidad son comandos muy diferentes.
Ahora, para guardar espacios en el nombre es bastante sencillo, de
hecho hay tres maneras típicas:
1.- var='mi variable con espacios'
2.- var=mi variable con espacios
3.- var=mi\ variable\ con\ espacios
Nota que no usé la aberración que es:
var=mi\ variable\ con\ espacios # esto está MAL, MAL
Así que hasta el momento ya vimos cómo evitar que se pierdan tus
espacios, y cómo ponerlos en tus variables.
Una cosa particular es que puede que esté algún caracter adicional en
el nombre que no estés notando. Para diagnosticar esto, te recomiendo
hagas un:
printf '%q\n' /mnt/Salvas/Bases*
(nota, no omitas ningún caracter)
Con este comando, podrás darte cuenta de si hay algún caracter
escondido en el nombre que no estés notando. Y la ventaja es que su
resultado lo puedes usar para definir la variable:
dualbus@debian:~$ mkdir 'Nombre Con Espacios'
dualbus@debian:~$ printf '%q\n' Nombre*
Nombre\ Con\ Espacios
por lo que puedes hacer:
nombre=Nombre\ Con\ Espacios
También, como recomendó otro listero, puedes usar sh -x tuscript para
diagnosticar problemas, y ver que realmente haga lo que tú pretendes.
En resúmen: Para guardar cadenas con espacios basta con utilizar ya
sea comillas sencillas ('), dobles (), o el contradiagonal (\). Esto
es para *guardar* en la variable. Para utilizar la variable, y que no
se *pierdan* los espacios, recuerda poner la variable entre comillas
dobles: $var, nunca $var.
De tal forma que al final tengas algo así:
DIR='/mnt/Salvas/Bases de Datos/diarias'
echo prueba $DIR/archivo-de-prueba
Este es un ejemplo de como utilizar la variable para crear un archivo
dentro del directorio.
Saludos,
--
Eduardo Alan Bustamante López
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Re: OT - autofs y tmpfs
El Fri, 21 Feb 2014 15:15:32 + (UTC) Camaleón noela...@gmail.com escribió: El Thu, 20 Feb 2014 22:19:02 +0100, Juanjo López escribió: Hola. (ese html...) Perdón; envié envie desde el cliente WEB de GMail, y hace mucho que no lo uso. Esta respuesta va desde claws-mail :-) Recientemente, he instalado un SSD como segundo disco duro, con una partición F2FS para /. /home se encuentra en esa misma partición. El objetivo es minimizar las escrituras en este disco SSD, por lo que había pensado en lo siguiente: * Para cada usuario, crear un archivo .tar en /var/local, que contenga todos los archivos de su home. * En auto.master, crear un mapa para el directorio /home: '/home program:/usr/local/bin/autohome' Cada vez que un usuario entre al sistema, el script que genera el mapa se encarga de extraer el tar bajo /tmp/home ( /tmp es tmpfs ), y devuelve a su vez un mapa del tipo '$NAME -fstype=bind :/tmp/home/$NAME'. Uhhh... uséase, que la /home esté en la memoria RAM, pero ¿no es un poco arriesgado? Si la sincronización falla podrías perder datos :-? Es un equipo doméstico. Ni mis niños ni sus padres trabajan con 'datos críticos'. De todas formas, un pequeño script desde cron minimiza pérdidas. ;-) Hasta aquí, todo OK. El problema es: ¿ como actualizar el tar con los datos de cada usuario al desmontar su /home ?? No encuentro ninguna forma de ejecutar ningún tipo de script al desmontar el directorio, con lo que los datos de cada usuario no son volcados a su archivo .tar correspondiente, y cualquier cambio se pierde. He pensado en poner un script en cron que actualice los datos del usuario cada cierto tiempo (si es que hay cambios), por ejemplo con rsync (y eliminar el tar del esquema), pero no me parece una solución elegante, y siempre puede suceder que un usuario salga antes de que el cron llame al script de sincronización y se pierdan los últimos cambios. ¿ Alguna sugerencia ? Lo del archivo .tar se me escapa, pero creo que este sistema te podría servir: Ubuntu thumb drive http://robwicks.com/tag/tmpfs/ Lo del tar es una 'pijada'. En vez de guardar los datos en un directorio, hacerlo dentro de un archivo tar. Ya lo he eliminado del esquema. Efectivamente, lo que quiero realizar es algo como lo que explican en el enlace. En un principio, la idea era utilizar autofs para montar los directorios de los usuarios en tmpfs, sincronizandolos con un archivo tar (eliminado del esquema), o desde un directorio. Este sistema tiene un inconveniente: algunos programas, como por ejemplo 'lightdm', acceden a TODOS los directorios de los usuarios buscando ciertos archivos. Por ejemplo, 'lightdm' busca los archivos '.face' para mostrar las imágenes de los usuarios. Si utilizo autofs, se cargan en memória todos los directorios /home/, lo cual no es aceptable. Actualmente, estoy experimentando con otra secuencia, en varios pasos: 1.- Arranque del sistema. Se crean y sincronizan los directorios /home/ de todos los usuarios, copiando tan solo ciertos datos (archivos .face en este caso). 2.- libpam-script, que a su vez ejecuta un script cada vez que un usuario INICIA sesión. Un rsync y listo. 3.- Un script en cron, que periodicamente (cada 15 minutos) realice un rsync de los directorios /home/ de los USUARIOS LOGUEADOS. 4.- libpam-script, que a su vez ejecuta un script cada vez que un usuario FINALIZA sesión. Otro rsync. Estoy en ello; si os resulta interesante, cuando lo termine posteo los detalles exactos. Creo que puede resultar útil para algunos. En lo referente a la pregunta inicial, alguna forma de ejecutar algo al desmontar una unidad, no he encontrado nada relevante. Aparece por ahí algo sobre programas auxiliares, del tipo umount.smb, pero no he profundizado. Como ya he comentado, el automontaje presenta ciertos inconvenientes, por lo que he descartado esa ruta de acción. Saludos, Saludos. -- To UNSUBSCRIBE, email to debian-user-spanish-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/2014020325.25c94537@lilu
Re: Duda nombre de carpetas con espacios
El 22/02/14 17:12, Eduardo A. Bustamante López escribió:
On Fri, Feb 21, 2014 at 04:37:12PM -0500, Ismael L. Donis Garcia wrote:
Estoy intentando realizar un script que va a ser ejecutado sh backup.sh
Pero resulta que dentro existe una carpeta que tiene espacios y no
logro que me funcione:
He intentado de mil formas, pero ninguna me funciona:
con:
DIR=/mnt/Salvas/Bases de Datos/diarias
DIR=/mnt/Salvas/Bases\ de\ Datos/diarias
DIR=/mnt/Salvas/'Bases de Datos'/diarias
Pero de ninguna forma va.
Como solventar esto sin eliminar los espacios?
Creo que ya un listero comentó, pero yo quiero recalcar en la
IMPORTANCIA de esto, ya que veo que los que te están pasando
sugerencias no tienen idea de lo que hablan.
Es de GRAN importancia que cuando utilices una variable, la protejas
con comillas dobles. Esto es, usa $variable, nunca $variable. La
razón es un poco compleja, pero haré mi intento para simplificar.
Por estándar, el shell está mandado a aplicar estos dos pasos, a
aquellas variables que se expanden SIN resguardar con comillas
dobles:
1. Fragmentación en palabras
2. Expansión de patrones de tipo glob
La fragmentación en palabras significa que si tu variable contiene
espacios, al expandirla SIN comillas, el shell partirá lo que se
considera como una sola palabra, en múltiples, utilizando los
espacios como punto de fragmentación.
Esto lo puedes ver muy simple con este código:
dualbus@debian:~$ args(){ printf '%s' $@; printf \\n; }
dualbus@debian:~$ var='variable con espacios'
dualbus@debian:~$ args $var
variableconespacios
dualbus@debian:~$ args $var
variable con espacios
Si notas, en el primer caso, args recibe 3 argumentos, 'variable',
'con', y 'espacios', cada uno de forma individual. En el segundo
caso, cuando está entre comillas dobles, lo recibe como un solo
argumento (en tu caso es lo que buscas, que se preserve el nombre de
archivo como uno solo).
Nota: nunca uses el comando 'echo' para diagnosticar este tipo de
asuntos. Es inútil, ya que no puedes distinguir entre:
echo 'hola mundo'
y
echo hola mundo
que en realidad son comandos muy diferentes.
Ahora, para guardar espacios en el nombre es bastante sencillo, de
hecho hay tres maneras típicas:
1.- var='mi variable con espacios'
2.- var=mi variable con espacios
3.- var=mi\ variable\ con\ espacios
Nota que no usé la aberración que es:
var=mi\ variable\ con\ espacios # esto está MAL, MAL
Así que hasta el momento ya vimos cómo evitar que se pierdan tus
espacios, y cómo ponerlos en tus variables.
Una cosa particular es que puede que esté algún caracter adicional en
el nombre que no estés notando. Para diagnosticar esto, te recomiendo
hagas un:
printf '%q\n' /mnt/Salvas/Bases*
(nota, no omitas ningún caracter)
Con este comando, podrás darte cuenta de si hay algún caracter
escondido en el nombre que no estés notando. Y la ventaja es que su
resultado lo puedes usar para definir la variable:
dualbus@debian:~$ mkdir 'Nombre Con Espacios'
dualbus@debian:~$ printf '%q\n' Nombre*
Nombre\ Con\ Espacios
por lo que puedes hacer:
nombre=Nombre\ Con\ Espacios
También, como recomendó otro listero, puedes usar sh -x tuscript para
diagnosticar problemas, y ver que realmente haga lo que tú pretendes.
En resúmen: Para guardar cadenas con espacios basta con utilizar ya
sea comillas sencillas ('), dobles (), o el contradiagonal (\). Esto
es para *guardar* en la variable. Para utilizar la variable, y que no
se *pierdan* los espacios, recuerda poner la variable entre comillas
dobles: $var, nunca $var.
De tal forma que al final tengas algo así:
DIR='/mnt/Salvas/Bases de Datos/diarias'
echo prueba $DIR/archivo-de-prueba
Este es un ejemplo de como utilizar la variable para crear un archivo
dentro del directorio.
Saludos,
Magnífica respuesta, Eduardo.
Lo has explicado todo muy bien. Me la guardo en marcadores.
Yo creo que el problema del usuario que inició la consulta irá en el
sentido que apuntas de no entrecomillar las variables cuando se usan. A
mi me pasaba mucho al principio de hacer scripts. ;)
un saludo!
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Compilar e instalar programa en C++.
Buenas, buenas. Primero que todo, un saludo a todos. Mi pregunta es, yo tengo un programa escrito en C++ (Code-Blocks) y quisiera compilarlo de forma que lo pueda convertir en un .deb e instalarlo en Debian y poder manejarlo como una aplicación normal. Saludos y muchas gracias. -- To UNSUBSCRIBE, email to debian-user-spanish-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/blu0-smtp181e833f4ebd840f7da32b0a1...@phx.gbl
Re: Compilar e instalar programa en C++.
2014-02-22 18:19 GMT-03:00 Brenillos brenil...@hotmail.com: Buenas, buenas. Primero que todo, un saludo a todos. Mi pregunta es, yo tengo un programa escrito en C++ (Code-Blocks) y quisiera compilarlo de forma que lo pueda convertir en un .deb e instalarlo en Debian y poder manejarlo como una aplicación normal. Para aprender a crear paquetes Debian, te recomendaría empezar leyendo: https://wiki.debian.org/IntroDebianPackaging Saludos, Toote -- To UNSUBSCRIBE, email to debian-user-spanish-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/CANk6MLYzPFj8VRvzEpCr=ik-dqiaqn_q03ycd489htjgriz...@mail.gmail.com
Problema de dependencia
Estou sendo chato mas sou relativamente novo no debian e nao consegui achar solucao no google para o meu problema, to tentando instalar outro programa e esta dando erro na dependencia e executando o comando dpkg --configure -a da os seguintes erros: ricardo@rickybraz:~$ sudo dpkg --configure -a dpkg: error processing package libqt4-xml:i386 (--configure): package is in a very bad inconsistent state; you should reinstall it before attempting configuration dpkg: problemas com dependências impedem a configuração de skype: skype depende de libqt4-xml (= 4:4.5.3); porém: Pacote libqt4-xml:i386 não está configurado ainda. dpkg: error processing package skype (--configure): problemas de dependência - deixando desconfigurado dpkg: problemas com dependências impedem a configuração de libqtdbus4:i386: libqtdbus4:i386 depende de libqt4-xml (= 4:4.8.5+git209-g718fae5+dfsg-1); porém: Pacote libqt4-xml:i386 não está configurado ainda. dpkg: error processing package libqtdbus4:i386 (--configure): problemas de dependência - deixando desconfigurado dpkg: problemas com dependências impedem a configuração de libqt4-network:i386: libqt4-network:i386 depende de libqtdbus4 (= 4:4.8.5+git209-g718fae5+dfsg-1); porém: Pacote libqtdbus4:i386 não está configurado ainda. dpkg: error processing package libqt4-network:i386 (--configure): problemas de dependência - deixando desconfigurado dpkg: problemas com dependências impedem a configuração de libqt4-dbus:i386: libqt4-dbus:i386 depende de libqtdbus4 (= 4:4.8.5+git209-g718fae5+dfsg-1); porém: Pacote libqtdbus4:i386 não está configurado ainda. dpkg: error processing package libqt4-dbus:i386 (--configure): problemas de dependência - deixando desconfigurado dpkg: problemas com dependências impedem a configuração de libqtwebkit4:i386: libqtwebkit4:i386 depende de libqt4-network (= 4:4.8.1); porém: Pacote libqt4-network:i386 não está configurado ainda. dpkg: error processing package libqtwebkit4:i386 (--configure): problemas de dependência - deixando desconfigurado dpkg: problemas com dependências impedem a configuração de virtualbox-qt: virtualbox-qt depende de libqt4-network (= 4:4.5.3); porém: Pacote libqt4-network:i386 não está configurado ainda. dpkg: error processing package virtualbox-qt (--configure): problemas de dependência - deixando desconfigurado dpkg: problemas com dependências impedem a configuração de lsb-desktop: lsb-desktop depende de libqt4-xml; porém: Pacote libqt4-xml:i386 não está configurado ainda. lsb-desktop depende de libqt4-network; porém: Pacote libqt4-network:i386 não está configurado ainda. dpkg: error processing package lsb-desktop (--configure): problemas de dependência - deixando desconfigurado dpkg: problemas com dependências impedem a configuração de lsb: lsb depende de lsb-desktop (= 4.1+Debian12); porém: Pacote lsb-desktop não está configurado ainda. dpkg: error processing package lsb (--configure): problemas de dependência - deixando desconfigurado dpkg: problemas com dependências impedem a configuração de qdbus: qdbus depende de libqt4-xml (= 4:4.8.5+git209-g718fae5+dfsg-1); porém: Pacote libqt4-xml:i386 não está configurado ainda. qdbus depende de libqtdbus4 (= 4:4.8.5+git209-g718fae5+dfsg-1); porém: Pacote libqtdbus4:i386 não está configurado ainda. dpkg: error processing package qdbus (--configure): problemas de dependência - deixando desconfigurado dpkg: problemas com dependências impedem a configuração de libqt4-webkit: libqt4-webkit depende de libqtwebkit4 (= 2.0~); porém: Pacote libqtwebkit4:i386 não está configurado ainda. dpkg: error processing package libqt4-webkit (--configure): problemas de dependência - deixando desconfigurado dpkg: problemas com dependências impedem a configuração de epson-inkjet-printer-201101w: epson-inkjet-printer-201101w depende de lsb (= 3.2); porém: Pacote lsb não está configurado ainda. dpkg: error processing package epson-inkjet-printer-201101w (--configure): problemas de dependência - deixando desconfigurado Erros foram encontrados durante o processamento de: libqt4-xml:i386 skype libqtdbus4:i386 libqt4-network:i386 libqt4-dbus:i386 libqtwebkit4:i386 virtualbox-qt lsb-desktop lsb qdbus libqt4-webkit epson-inkjet-printer-201101w Ricardo J. Braz Todos nós tomamos diferentes trilhas na vida; mas, não importa aonde vamos, aproveitamos um pouco de cada uma delas em toda parte - Tim McGrew
Say goodbye to Microsoft
Alguém sabe dizer se isto funciona no Windows 8? http://goodbye-microsoft.com/ Provavelmente não funciona, mas pergunto mesmo assim, porque a necessidade fala alto. Thiago Zoroastro http://blogoosfero.cc/profile/thiagozoroastro -- To UNSUBSCRIBE, email to debian-user-portuguese-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/53092bde7ad33_7689269703862...@a4-winter10.mail
Re: Seeking moral support after being cyber bullied for my post warning about bitlocker
On Sb, 22 feb 14, 04:58:42, T o n g wrote: Hi, I felt that I've been cyber bullied for my post warning about bitlocker, and I've blog the story at, http://sfxpt.wordpress.com/2014/02/21/bitlocker-guideline-and-precaution/ Please take a look and see if you have the same feeling. If such bullying takes place on Debian lists (which as far as I understand did not) the correct contact would be listmaster@. Since it has nothing to do with Debian please move to -offtopic instead, as already suggested. Kind regards, Andrei -- http://wiki.debian.org/FAQsFromDebianUser Offtopic discussions among Debian users and developers: http://lists.alioth.debian.org/mailman/listinfo/d-community-offtopic http://nuvreauspam.ro/gpg-transition.txt signature.asc Description: Digital signature
Re: Third-Party Software Needs Non-Debian Format for Kernel Version
On 2014-02-22 00:20 +0100, Thomas Vaughan wrote: I have downloaded some proprietary software that I want to install onto a 64-bit Debian machine. The software is written for 64-bit linux, but the kernel version reported, for example, by uname (and perhaps by some system call that the compiled software uses) is not in a format that the software expects. ---BEGIN QUOTE FROM VENDOR--- Its not that 3.12-1-amd64 isn't supported per se. But when [the software], or the makefiles, parse the string 3.12-1-amd64 they don't get the expected result. If the uname -r were the string 3.12.9-1 then parsing it would yield the expected result. ---END QUOTE FROM VENDOR--- Is the reported kernel-version string, 3.12-1-amd64, something that I could change by compiling a custom kernel? You could do that, but I would first try to run the software under setarch x86_64 --uname-2.6 which should let it see a kernel version of 2.6.52-1-amd64. Cheers, Sven -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/87sirbblqc@turtle.gmx.de
Re: mount as read/write on demand
i have done this mount -o remount,ro and then run apt-get upgrade. it worked and writed everything to the card. then i unplugged the power to simulate a power failure and the system got corrupted. this is what i am looking to avoid. mount as read only by default, to protect from power failures. Στις 21/2/2014 23:44, ο/η Andrei POPESCU έγραψε: On Vi, 21 feb 14, 22:25:17, binary wrote: i am afraid that the mount -o remount,rw is not working. You'll have to give much more detail than this, like what was the result/error message/etc. Kind regards, Andrei -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/53086174.7060...@gmail.com
Re: mount as read/write on demand
I forgot to mention my /etc/fstab proc/proc procdefaults00 sysfs/syssysfs defaults00 /dev/sda1 / ext2noatime,errors=remount-ro 0 1 Στις 22/2/2014 10:36, ο/η binary έγραψε: i have done this mount -o remount,ro and then run apt-get upgrade. it worked and writed everything to the card. then i unplugged the power to simulate a power failure and the system got corrupted. this is what i am looking to avoid. mount as read only by default, to protect from power failures. Στις 21/2/2014 23:44, ο/η Andrei POPESCU έγραψε: On Vi, 21 feb 14, 22:25:17, binary wrote: i am afraid that the mount -o remount,rw is not working. You'll have to give much more detail than this, like what was the result/error message/etc. Kind regards, Andrei
HTTP/HTTPS denied via proxy - SSH DynamicForward/ SOCKS proxy and iiNet Bob modem config/admin
I have an iiNet ADSL link at one place, and an SSH server A running behind that, as well as a HTTPD web server. The Internet connection is by way of an iiNet Bob ADSL modem (and wired and wireless router etc). When I ssh to A, with a DynamicForward configuration, and configure Firefox at my local end to use that SOCKS proxy, I can access my HTTPD at remote site using the HTTPD server's internal IP address (10.1.1.49). SOCKS v4 or v5 both work. But when I try to access the Bob modem at 10.1.1.1, Firefox tells me The connection was reset The connection to the server was reset while the page was loading. Does anyone know why the SOCKS proxy would work for my web server, but not for accessing the inbuilt webserver of the ADSL modem? TIA Zenaan -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/caosgnstgym1v4xej6gmjv0y61mi+a2pnm2re8oyz9wubfnr...@mail.gmail.com
Re: HTTP/HTTPS denied via proxy - SSH DynamicForward/ SOCKS proxy and iiNet Bob modem config/admin
On 22/02/14 20:31, Zenaan Harkness wrote: I have an iiNet ADSL link at one place, and an SSH server A running behind that, as well as a HTTPD web server. The Internet connection is by way of an iiNet Bob ADSL modem (and wired and wireless router etc). When I ssh to A, with a DynamicForward configuration, and configure Firefox at my local end to use that SOCKS proxy, I can access my HTTPD at remote site using the HTTPD server's internal IP address (10.1.1.49). SOCKS v4 or v5 both work. But when I try to access the Bob modem at 10.1.1.1, Firefox tells me The connection was reset The connection to the server was reset while the page was loading. Does anyone know why the SOCKS proxy would work for my web server, but not for accessing the inbuilt webserver of the ADSL modem? No (I'd guess Bob is dropping packets - your logs will tell you, Telstra/BigPuddle does the same thing), but why not use a reverse ssh tunnel e.g. using autossh? TIA Zenaan Kind regards -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/53087140.9010...@gmail.com
Re: [WARNING] libc6 upgrade from 2.17.97 to 2.18.1 (unstable) fails -now segfaults on apt-get etc.
On 22 February 2014 07:59, Andrei POPESCU andreimpope...@gmail.com wrote: On Sb, 22 feb 14, 01:52:27, Robin wrote: **This of course may apply only to my PC but just in case it is not**: Just done dist-upgrade 01:30 22/02/2014 and upgrade fails whilst updating libc6. Applications that were open are still functioning but everything else segfaults. Looks like a reinstall Just did the very same upgrade without any issues. I even did a full restart (my laptop hasn't seen a reboot for about 20 days which is not very safe on sid, unless you take care to restart your apps as needed). Kind regards, Andrei -- In which case I apologize for the noise. -- rob -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/caozwb-plnhl2t5pp_u0vggrzqgamhkzk7rqw77bfhhnbt9c...@mail.gmail.com
systemd - fancontrol and sensors changed
Hi folks, after changing to systemd, I recognized, that fancontrol on my EEEPC did not work properly any more. First I noticed nothing, but after some time I noticed, the fan did not run at heavy load. The reason for it, was the changed sensors. According to the debian wiki my working configuration looked at this: Configuration file generated by pwmconfig, changes will be lost INTERVAL=5 DEVPATH=hwmon0= hwmon1=devices/platform/eeepc DEVNAME=hwmon0=acpitz hwmon1=eeepc FCTEMPS= hwmon1/pwm1=hwmon0/temp1_input FCFANS= hwmon1/pwm1= MINTEMP= hwmon1/pwm1=55 MAXTEMP= hwmon1/pwm1=65 MINSTART= hwmon1/pwm1=50 MINSTOP= hwmon1/pwm1=50 This worked very well! After changing to systemd, this did no more work. I ran pwmconfig again (several times, just to make clear, I made no mistake) and now it looks like this: # Configuration file generated by pwmconfig, changes will be lost INTERVAL=10 DEVPATH=hwmon0= hwmon2=devices/platform/eeepc DEVNAME=hwmon0=acpitz hwmon2=eeepc FCTEMPS= hwmon2/pwm1=hwmon0/temp1_input FCFANS= hwmon2/pwm1= MINTEMP= hwmon2/pwm1=55 MAXTEMP= hwmon2/pwm1=65 MINSTART= hwmon2/pwm1=150 MINSTOP= hwmon2/pwm1=100 MINPWM=hwmon2/pwm1=0 MAXPWM=hwmon2/pwm1=255 See the difference? This configuration is working very well. Don't check the coretemp, this will never start the fan. You must check the virtual device. To do so, enter the following into console, like here: $ sensors acpitz-virtual-0 Adapter: Virtual device temp1:+55.0°C (crit = +88.0°C) coretemp-isa- Adapter: ISA adapter Core 0: +35.0°C (crit = +90.0°C) eeepc-isa- Adapter: ISA adapter fan1:3990 RPM It is not coretemp-isa- the important one (as it would be logical), the Virtual device named temp1 is the correct one. Maybe this should be fixed in the wiki, before someones cpu get overheated. Just my 2 cents. Best Hans -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/7316965.NdnuKVp7o4@protheus7
Re: HTTP/HTTPS denied via proxy - SSH DynamicForward/ SOCKS proxy and iiNet Bob modem config/admin
On 2/22/14, Scott Ferguson scott.ferguson.debian.u...@gmail.com wrote: On 22/02/14 20:31, Zenaan Harkness wrote: I have an iiNet ADSL link at one place, and an SSH server A running behind that, as well as a HTTPD web server. The Internet connection is by way of an iiNet Bob ADSL modem (and wired and wireless router etc). When I ssh to A, with a DynamicForward configuration, and configure Firefox at my local end to use that SOCKS proxy, I can access my HTTPD at remote site using the HTTPD server's internal IP address (10.1.1.49). SOCKS v4 or v5 both work. But when I try to access the Bob modem at 10.1.1.1, Firefox tells me The connection was reset The connection to the server was reset while the page was loading. Does anyone know why the SOCKS proxy would work for my web server, but not for accessing the inbuilt webserver of the ADSL modem? No (I'd guess Bob is dropping packets - your logs will tell you, Telstra/BigPuddle does the same thing), but why not use a reverse ssh tunnel e.g. using autossh? Ah, because it _is_ SSH? This is SSH, which provides a SOCKS proxy option, for easy tunnelling of web/firefox traffic, including (I believe) DNS and auto per-server routing - it all goes through the SOCKS proxy, which goes through SSH. This is what I have configured. And it works. At least, it works for lwn.net (public website) and works for accessing my local web server (internal lan, behind the ADSL modem), it works for other internal addresses (at the site I am SSHing into). But this SSH tunnelled SOCKS proxy does NOT work for accessing one particular ip address on the internal (remote site) lan - 10.1.1.1, that is, the ADSL modem (called a Bob device), which I would like to configure, without having to drive to my friend's place (where this iiNet connection is) plug in my workstation and configure his modem from there or using his workstation. Anyway, autossh looks like it could be useful if my ssh tunnel was going down every now and then, which is not the case, so I'll bookmark that one for future reference. Thanks, Zenaan -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/CAOsGNST7p5q4rS=oxvufyykael1j2qkcz6u98yrudmye-h-...@mail.gmail.com
Re: Physically have install DVD set. Want ISO's from which they came.
David wrote: On 21 February 2014 23:32, Richard Owlett rowl...@cloud85.net wrote: I have *NO* internet connectivity. I have Squeeze installed. I have complete DVD install set. I want to re-create the ISO files from which they came. A month ago (http://lists.debian.org/52e270fb.7070...@cloud85.net) in another thread we already discussed this as follows: Things have changed slightly: then I was focused on attempting to understand loop devices. I have learned more in the meantime leading to suspect the understanding loop devices wasn't as related to solving my underlying problem as I had thought. On 25 January 2014 00:56, Richard Owlett rowl...@cloud85.net wrote: David wrote: Ordinarily, an iso file is used to prepare a filesystem image that is then burnt to a dvd. But you want to go in the opposite direction. Somehow you need to read the entire dvd image into an iso file. And this is not necessarily simple, see for example: http://www.troubleshooters.com/linux/coasterless.htm#_Accurately_Reading_a_CD Years ago I have done this successfully with CDs. I don't know if it applies to DVDs. From an initial reading, I don't see why it would not apply to a DVD. Careful reread and experimentation to follow. See also: http://www.debian.org/doc/manuals/debian-reference/ch10 Section 10.3 and especially 10.3.6 following you can ... make the ISO9660 image directly from the CD-ROM device as follows I've found other portions of that work valuable in the past. Thanks for reminding me of it. Chapters 9 and 10 should keep me occupied. 10.3.8. Mounting the ISO9660 image file implies an answer to my question. Sometime between then and now, it seems that the debian-reference has been edited and that information has entirely disappeared from the current version, and so the above debian.org link is now broken. Perhaps if you have the squeeze version, it will still contain the relevant information. The Wayback Machine comes to the rescue here. A link to older version is http://web.archive.org/web/20131224033423/http://www.debian.org/doc/manuals/debian-reference/ch10 The first link I provided is still valid, and provides instructions how to create an iso file from cd media. Did you try this? What happens when you follow those instructions? I made one attempt but dd effectively ignored me. A reply in this thread and a reread of your first link suggests a typo. Will try again this afternoon. Thanks again. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/5308a349.3000...@cloud85.net
Re: mount as read/write on demand
Hi. On Sat, 22 Feb 2014 10:57:48 +0200 binary dreamer.bin...@gmail.com wrote: I forgot to mention my /etc/fstab proc/proc procdefaults00 sysfs/syssysfs defaults00 /dev/sda1 / ext2noatime,errors=remount-ro 0 1 Surely you realize that 'errors=remount-ro' should only work in case you encounter any filesystem error? Στις 22/2/2014 10:36, ο/η binary έγραψε: i have done this mount -o remount,ro and then run apt-get upgrade. I assume you've meant 'mount -o remount,rw'. it worked and writed everything to the card. Did you invoked 'sync' afterwards? Did you remount filesystem back to read-only status? then i unplugged the power to simulate a power failure and the system got corrupted. Did you run fsck.ext2 on the boot following the simulated power failure? Reco -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20140222173603.2d598e889b0efeaaaf93c...@gmail.com
[solved] Re: Debian wheezy 7.4 preseed install fails with error mirror does not support the specified release (wheezy)
In d-i mirror/http/proxy string I was using https. Changed it to http and got past the error. Responding to your questions if it will benefit anyone else :-) First tell us what you are trying to do - I'm installing Debian 7.4 and want to use preseed method to automate the install Are you adding the preseed.cfg to the CD *or* calling it from the boot prompt? What boot parameters are you using? - I boot through the cd and at the boot prompt the following parameters is used: auto=true priority=critical locale=en_US keymap=us hostname=myname url= http://192.168.124.2/preseed.txt What is the rest of your preseed.cfg? - http://paste.debian.net/hidden/264ce3e4/ Did you try Alt+F4 during the install to see what the problem was? If so what were the messages? - The message I have posted is from Alt+F4 Have you selected the Save debug logs option which starts a simple web server and allows you to get meaningful installation information? - How do i do this, this sure will be pretty useful anytime Few observation which I do not have answer yet. # Even though I have replaced the ftp[ftp.iitm.ac.in] mirror link with a http[debian.mirror.net.in], during install the old ftp mirror is being referenced. Though its not a real problem now, from where is it reading the old information. # In the Apt section of the preseed file, I have added the following. Is this supposed to go into the sources.list file for future reference as well. I do not see them in the sources.list. What should be done in the preseed file for the repos to be added in sources.list. apt-mirror-setup apt-setup/main boolean true apt-mirror-setup apt-setup/updates boolean true apt-mirror-setup apt-setup/contrib boolean true apt-mirror-setup apt-setup/non-free boolean true Thanks and Regards, Sandeep. On Sat, Feb 22, 2014 at 3:36 AM, Scott Ferguson scott.ferguson.debian.u...@gmail.com wrote: On 22/02/14 07:00, Sandeep Raman wrote: OS - Debian wheezy 7.4 amd64 iso cd1 Preseed section of mirror: d-i mirror/protocol string ftp d-i mirror/ftp/hostname string ftp.iitm.ac.in http://ftp.iitm.ac.in d-i mirror/ftp/directory string /debian/ d-i mirror/ftp/proxy string That 'should' work - assuming the hostname line wasn't tried verbatim - and dependant on how you are using preseed.cfg and your boot parameters (see my questions further down). ftp 'can' be problematic and if you have a choice choose http. Try:- (protocol string doesn't seem to be required if not selecting ftp) d-i mirror/country string enter information manually d-i mirror/http/hostname string ftp.iitm.ac.in d-i mirror/http/directory string /debian/ d-i mirror/http/proxy string snipped I have given different mirrors and even used http. From console and browser, i'm able to fetch ftp://ftp.iitm.ac.in/debian/dists/wheezy/Release Any pointers in solving this. First tell us what you are trying to do Are you adding the preseed.cfg to the CD *or* calling it from the boot prompt? What boot parameters are you using? What is the rest of your preseed.cfg? NOTE: the answers to the previous two questions determine what's required for preseed.cfg to work - please put the preseed.cfg on paste.debian.net and link to it in your post. Did you try Alt+F4 during the install to see what the problem was? If so what were the messages? Have you selected the Save debug logs option which starts a simple web server and allows you to get meaningful installation information? Thanks, Sandeep. You may find this preseed.cfg useful to compare yours to:- http://paste.debian.net/83397 I use it *in* a CD, and boot the CD with:- install auto DEBCONF_DEBUG=5. It auto-partitions, builds a stripped-down box, and includes ssh (ssh installer@ipAddress). Modify it suit your needs and circumstances. Kind regards -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/5307cde4.2030...@gmail.com
Re: mount as read/write on demand
sorry, i am lost. what is the solution to my problem? Στις 22/2/2014 15:36, ο/η Reco έγραψε: Hi. On Sat, 22 Feb 2014 10:57:48 +0200 binary dreamer.bin...@gmail.com wrote: I forgot to mention my /etc/fstab proc/proc procdefaults00 sysfs/syssysfs defaults00 /dev/sda1 / ext2noatime,errors=remount-ro 0 1 Surely you realize that 'errors=remount-ro' should only work in case you encounter any filesystem error? Στις 22/2/2014 10:36, ο/η binary έγραψε: i have done this mount -o remount,ro and then run apt-get upgrade. I assume you've meant 'mount -o remount,rw'. it worked and writed everything to the card. Did you invoked 'sync' afterwards? Did you remount filesystem back to read-only status? then i unplugged the power to simulate a power failure and the system got corrupted. Did you run fsck.ext2 on the boot following the simulated power failure? Reco -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/5308b555.60...@gmail.com
The case of the read-only USB sticks.
I have a problem with my USB sticks mysteriously becoming read-only. I decided to investigate. I bought three identical 8G USB sticks, identical except for colour). None of them appear have any switches on them. The first I used my Linux laptop to write a file into the top-level directory of the first stick: I mounted it, wrote it, and unmounted it. I handed it to my wife, who was to read it on her Mac. She told me it failed to even notice there was a USB stick plugged in. But returned to me, I could mount it and read it. I put the second into my Linux laptop, mounted it, listed the top-level directory (it was empty), unmounted it. I passed it to my wife, who plugged it into her Mac, and it immediately noticed the USB stick and allowed her to look at its contents. It was, of course, empty. I'm running Debian testing on an ASUS netbook. Speculation: Now this doesn't tell me anything about how my USB sticks turn read- only. But it does tell me that something weird is happening to them. Perhaps the two OS's have different ieas as to how USB sticks are to be written or read? Perhaps one of the other machined in the house it writing the in such a was that Linux can't read them? What do I need to know to investigate this. Has anyone else had problems like this? Online all I found was some people on Windows with read-only USB sticks. One of them said that some friend using Linux had fixed them. No one else had any luck. I have no idea if their experience has any relevance. -- hendrik -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/leacfk$g51$1...@ger.gmane.org
Re: The case of the read-only USB sticks.
On Sb, 22 feb 14, 14:33:24, Hendrik Boom wrote: I have a problem with my USB sticks mysteriously becoming read-only. You didn't provide any information about make, model, size, partitioning, file systems, etc. Also the relevant lines from syslog when you plug in the stick are very useful for diagnosing. Kind regards, Andrei -- http://wiki.debian.org/FAQsFromDebianUser Offtopic discussions among Debian users and developers: http://lists.alioth.debian.org/mailman/listinfo/d-community-offtopic http://nuvreauspam.ro/gpg-transition.txt signature.asc Description: Digital signature
[SOLVED] Re: more than 12G of RAM
On 12/02/14 12:54 PM, Dan Purgert wrote: On 12/02/2014 11:26, Gary Dale wrote: On 12/02/14 07:40 AM, Roberto Scattini wrote: On Wed, Feb 12, 2014 at 2:25 AM, Gary Dale garyd...@torfree.net mailto:garyd...@torfree.net wrote: Sorry everyone, but the memory sticks all work fine. Memtest+ shows 8G working when I run it against the 2x4G and the 1x8G. My system runs fine, except for the thrashing, with 8G. It's one application that causes the thrashing and Free shows the heavy swap use when it's running. With 12G, the thrashing pretty much stops. gary, you should check stan's suggestion and update your BIOS to latest version... It already is the latest version. I've reported the problem to Gigabyte. Hopefully they will have a fix but I suspect they will decide the bug in their BIOS is an unsupported configuration. Totally off the wall - but did you try grabbing the chipset drivers from AMD? Granted, it's been ages since I can recall a generic not working ... but doesn't mean it's not possible. Gigabyte insists that it supports the configuration and doesn't seem to want do more than check that the BIOS sees the memory. However, after further experimenting, I found a configuration that worked. The 2x4G modules have to be in the first interleaved channel (DDR3_1 DDR3_2) with the 8G stick in DDR3_4. All other configurations seem to fail. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/5308c59b.9030...@torfree.net
Re: mount as read/write on demand
Hi. On Sat, 22 Feb 2014 16:33:57 +0200 binary dreamer.bin...@gmail.com wrote: Please refrain from top-posting on this list. sorry, i am lost. Hmm. I believe I've just asked a couple of simple questions. Sorry those led to your confusion. what is the solution to my problem? There's no simple solution to your problem. The filesystem layout you're using will prevent you from using read-only root filesystem. The reason is - you cannot remount a filesystem read-only if: - You have processes which write in this filesystem. - You've changed some binaries and libraries, and have processes which were launched from those binaries and libraries before the overwrite. The former is nearly always happens with syslog (which writes to the files in /var/log). You're have /var directory in the root filesystem (which you want to make read-only). The latter will happen on any upgrade. Still, while read-only root is can be done in Debian: https://wiki.debian.org/ReadonlyRoot read-only /var is impossible unless you're using some kind of livecd/liveusb. Reco -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20140222194558.cf9b788611ebe3c5eecaa...@gmail.com
Re: Physically have install DVD set. Want ISO's from which they came.
Richard Owlett wrote: David wrote: [SNIP] See also: http://www.debian.org/doc/manuals/debian-reference/ch10 Section 10.3 and especially 10.3.6 following you can ... make the ISO9660 image directly from the CD-ROM device as follows I've found other portions of that work valuable in the past. Thanks for reminding me of it. Chapters 9 and 10 should keep me occupied. 10.3.8. Mounting the ISO9660 image file implies an answer to my question. Sometime between then and now, it seems that the debian-reference has been edited and that information has entirely disappeared from the current version, and so the above debian.org link is now broken. Perhaps if you have the squeeze version, it will still contain the relevant information. The Wayback Machine comes to the rescue here. A link to older version is http://web.archive.org/web/20131224033423/http://www.debian.org/doc/manuals/debian-reference/ch10 I raised this question on debian-www and was told: Content was moved to chapter 9.6 due to rearranging the chapters: https://www.debian.org/doc/manuals/debian-reference/ch09.en.html#_the_disk_image http://lists.debian.org/20140222161256.daca93428bad7b1eada69...@wansing-online.de -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/5308c8da.4030...@cloud85.net
Re: The case of the read-only USB sticks.
On Sat, 22 Feb 2014 16:38:34 +0200, Andrei POPESCU wrote: On Sb, 22 feb 14, 14:33:24, Hendrik Boom wrote: I have a problem with my USB sticks mysteriously becoming read-only. You didn't provide any information about make, model, size, partitioning, file systems, etc. Also the relevant lines from syslog when you plug in the stick are very useful for diagnosing. Kind regards, Andrei Thank you. I will investigate and provide syslog data for the old read- only sticks and the new writable ones when I get the chance. Of the old USB sticks -- the ones that turned read-only -- I currently am in possession of only one, and it worked fine this morning if I am root when I mount it and write it. It's labelled Lexar USB3.0 64G. I haven't tried it on my wife's Mac since. If I have to be root, perhaps it's some mount permission problem I'm getting. Of course it could be that I missed this one stick when I was trying the old failing sticks last week and it's been OK all along. Im going to have to keep careful records. The others I handed to a friend a few days ago, who said he wanted to try them out on his equipment. I'll see them again next Wednesdays. -- hendrik -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/leam4j$g51$2...@ger.gmane.org
Re: OT: repro ejabberd installed automatically
Am 21.02.2014 20:31, schrieb Ralf Mardorf: On Fri, 2014-02-21 at 16:20 +0100, chymian wrote: Die folgenden NEUEN Pakete werden zusätzlich installiert: Die folgenden Pakete werden ENTFERNT: 0 Pakete aktualisiert, 69 zusätzlich installiert, 19 werden entfernt und 100 nicht aktualisiert. Next time consider to run LANG=C command --options LANG=C causes temporary English output. thx, ralf if I would have foreseen that whole issue, yep, you are right. and just in case, LANG=C doesn't do the job, one can use LC_ALL=C no idea, why LANG=C is not sufficient on my WS… -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/5308dc19.1020...@gmx.net
Re: Third-Party Software Needs Non-Debian Format for Kernel Version
On Fri, 21 Feb 2014 22:58:40 -0500, Jerry Stuckle wrote: abiname shouldn't change should it? I wouldn't think so - but I also don't know. However, if you do change something basic like the kernel version, what else will it affect? You might get a kernel which will boot but nothing will run, for instance. When you install your custom kernel, make sure you keep an old kernel around, just in case. -- hendrik -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/leao5j$g51$3...@ger.gmane.org
Re: Seeking moral support after being cyber bullied for my post warning about bitlocker
On 2/21/2014 11:58 PM, T o n g wrote: Hi, I felt that I've been cyber bullied for my post warning about spammer, and I've blog the story at, http://iamaspammer.com Please take a look and see if you have the same feeling. Thanks So you post something off topic to a forum. Then you complain about it by posting another off-topic message to another forum. Some people have no sense at all. Jerry -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/5308eefb.2000...@attglobal.net
Re: Debian repository available on USB flash rather than CD/DVD sets?
On Fri, 21 Feb 2014 13:40:32 + Steve McIntyre st...@einval.com wrote: Andrei wrote: On Vi, 21 feb 14, 18:56:44, Zenaan Harkness wrote: Andrei's suggestion arose because I was contemplating on how to expand the (ISO9660 or whatever) filesystem that would end up on the USB stick. Anyway, in hindsight, you can simply create your own jigdo image, big enough to contain the entire Debian repository: apt-cache search jigdo and check out the packages for creation of jigdo image. That sounds like an appealing solution to me. Create quick-and-simple full local repo, then sign the repo with your own signature (this last step should be pretty easy, once you know how :) AFAIU jigdo is meant to take an ISO image to pieces and reassemble it. It is not an image creator (hence the suggestion from Steve for a wishlist bug against debian-cd, the image creation tool). You're correct, yes. copying from man jigdo-file: CUSTOMIZED VERSIONS OF IMAGES Because it is possible to assign a different URI for each part of an image if necessary, jigdo is very flexible. Only one example is the possibility of customized versions of images: Suppose that someone is distributing a CD image, and that you want to make a few small changes to it and redis‐ tribute your own version. You download the `official.iso' CD image with jigdo (passing it the URL of `official.jigdo'), write it to CD-R, make your changes (say, adding files from the `myfiles' directory on your harddisc) and produce your own version, `myversion.iso'. Next, you instruct jigdo- file to create the jigdo and template files for your modified image, using the command jigdo-file make-template --image=myversion.iso /mnt/cdrom/ myfiles// --label My=myfiles/ --uri My=http://my.homepage.net/ --merge=offi‐ cial.jigdo while `official.iso' is mounted under `/mnt/cdrom'. By using --merge, you have told jigdo-file to take the contents of `official.jigdo', add to it a new `[Image]' section for `myversion.iso' and write the resulting jigdo file to `myversion.jigdo' - so now `myversion.jigdo' offers two images for download, the original version and your modified version. (If you do not want it to offer the official version, edit it and remove the `[Image]' section that lists `official.iso'.) Now you can upload the `.jigdo' file, the `.template' file and also the files in `myfiles' to `http://my.homepage.net/'. Thus, for people to down‐ load your modified image, you do not need to upload the complete image contents to your web space, but only the changes you made! (In case you only made very few changes, you could also omit the `myfiles' parameter in the command above, then all your changes end up in the new template file.) it sounds like it should be possible to start with the first iso image which IS bootable, and then mount the other ISOs and mark them as to be added to the disk. whether the install media would recognize the other files on the USB or not is another question, but it might work. signature.asc Description: PGP signature
Re: Re: Old software in debian allowed?
Le 21.02.2014 21:07, Ralf Mardorf a écrit : If you only need to build a package for yourself, it must be something similar to that, you should try # apt-get source FOO_BAR # apt-get build-dep FOO_BAR # mv -vi FOO_BAR-xy/ FOO_BAR-pq # wget FOO_BAR'S_NEW_SOURCE_FROM_UPSTREAM # tar xvjf FOO_BAR-... # cd FOO_BAR-... # gedit debian/changelog # gedit debian/rules # libtoolize --force --copy --automake # aclocal # autoreconf # debuild -b -us -uc # dpkg -i if this shouldn't work, try to compile the most common way, configure, make, make install, but replace make only or make and make install by checkinstall # ./configure # checkinstall --install=no # dpkg -i I did some tries, too. Not with the intent to do something clean enough to send into debian, but it works well enough to be distributed ( for a lib I needed in a software that I never finished to write, btw. Still have the sources, which are still free too, so maybe some day...) . What you need to know are the dependencies of the software you compiled. With those informations, you can write a control file in a DEBIAN subdirectory located where you have the binaries. This file is made with at least those lines ( it worked for me(tm) ): Package: package's name Version: package's version Section: package's section, aca, for example, lib, admin, devel... Priority: package's priority. In your case, it will be optional Architecture: package's architecture. For non binary programs, it is often all, otherwise the arch for which you compiled the stuff. It can be generated with dpkg --print-architecture if you did not cross compiled. Depends: list of the packages the user have to install to make the program running Recommends: list of packages that could adds features to your program Suggests: I personally used it to give a link to documentation... more informations will come from people with real experience I guess. Homepage: blabla Maintainer: blabla Description: blabla When you have the folder DEBIAN with a correct control file, you can go in the parent's directory of your future package, and run, as root #dpkg-deb -b package's folder which will build your .deb file. This method does not use a lot of deb's features, but it makes a deb package that can be used and is not too hard to follow. I had automated some of those tasks in some shell scripts, too. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/17c8dd874fd212ac35bb3f34e9d58...@neutralite.org
Re: 7z command works fine on command line but not in script
Le 20.02.2014 02:15, Scott Ferguson a écrit :
On 19/02/14 23:32, berenger.mo...@neutralite.org wrote:
Le 19.02.2014 10:53, Scott Ferguson a écrit :
Just read your last post before sending this, so this may no longer
be
relevant... I don't know that you need to quote the variables. I
use
coloured bash
coloured *editor* i.e. nano, vi/emac, dex[*1] or Kwrite is what I
meant
to write. If anyone knows of a way to colourise the syntax in xterm
(especially 'fc' temp) I'd be *very* interested.
I think I did not read correctly when I replied to you. I also use
syntactic coloration in my editors, I'm a programmer after all. And vim
manages it correctly enough... Still, it did not helped me with *that*
pebcak.
The only things colored in my shell is not bash, btw, only the
prompt... indeed, a colored shell would be very, very powerful.
[*1.] https://github.com/tihirvon/dex
so it is usually obvious if I need to. P.S. without the
quotes you won't need the escapes - just quote the whole filename
(which
may be what you are lacking).
I use colors too ( and I have no idea about the reason to disable
colors
by default in Debian... ), but I really do not like interpreted
languages. My opinion is that stuff written with them are messy, but
at
least, shell is handier than C++ to manage files and shell
commands...
so sometimes I try to automate small tasks with it. Maybe someday I
will
become efficient with it.
I keep telling myself the same thing - in the meantime I debug (with
a
hammer).
The error was that I had too many quotes, so some of them were
included
in the name,
I noted Andre's response (and keener eye)
The #!/bin/(bash or sh) -x is useful, after parsing the script you'll
see the outcomes on screen
You may find these useful:-
set -x# same as the minus x in the shell invocation
line
trap echo hit return;read x DEBUG # step through one line at a
time
set -o nounset# display unset variables
function pause(){ # wot it says
read -p $*
}
#pause 'Press [Enter] key to continue...'
It will probably help me a lot.
but for a reason I can not understand, echo did not
displayed them.
Colourised nano/vim etc might make it easier to spot.
I've linked my (dodgy) ~/.bashrc in case it proves useful (you should
avoid the lines followed by hack comments.)
If you wish:-
$ mv ~/.bashrc{,.bak}
replace with my version
http://paste.debian.net/82999
$ . .~/bashrc
I use the nano syntax rules from:-
https://github.com/nanorc/nanorc
Having a repo with my config files and script is something I really
should do also...
snipped
Kind regards
--
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Re: Re: Old software in debian allowed?
On Sat, 2014-02-22 at 21:13 +0100, berenger.mo...@neutralite.org wrote: Le 21.02.2014 21:07, Ralf Mardorf a écrit : If you only need to build a package for yourself, it must be something similar to that, you should try # apt-get source FOO_BAR # apt-get build-dep FOO_BAR # mv -vi FOO_BAR-xy/ FOO_BAR-pq # wget FOO_BAR'S_NEW_SOURCE_FROM_UPSTREAM # tar xvjf FOO_BAR-... # cd FOO_BAR-... # gedit debian/changelog # gedit debian/rules # libtoolize --force --copy --automake # aclocal # autoreconf # debuild -b -us -uc # dpkg -i if this shouldn't work, try to compile the most common way, configure, make, make install, but replace make only or make and make install by checkinstall # ./configure # checkinstall --install=no # dpkg -i I did some tries, too. Not with the intent to do something clean enough to send into debian, but it works well enough to be distributed ( for a lib I needed in a software that I never finished to write, btw. Still have the sources, which are still free too, so maybe some day...) . What you need to know are the dependencies of the software you compiled. With those informations, you can write a control file in a DEBIAN subdirectory located where you have the binaries. This file is made with at least those lines ( it worked for me(tm) ): Package: package's name Version: package's version Section: package's section, aca, for example, lib, admin, devel... Priority: package's priority. In your case, it will be optional Architecture: package's architecture. For non binary programs, it is often all, otherwise the arch for which you compiled the stuff. It can be generated with dpkg --print-architecture if you did not cross compiled. Depends: list of the packages the user have to install to make the program running Recommends: list of packages that could adds features to your program Suggests: I personally used it to give a link to documentation... more informations will come from people with real experience I guess. Homepage: blabla Maintainer: blabla Description: blabla When you have the folder DEBIAN with a correct control file, you can go in the parent's directory of your future package, and run, as root #dpkg-deb -b package's folder which will build your .deb file. This method does not use a lot of deb's features, but it makes a deb package that can be used and is not too hard to follow. I had automated some of those tasks in some shell scripts, too. The # apt-get source-way I described above would take all the dependency information from an existing package, just the source code will be replaced by another version from upstream. So there are many ways to build unprofessional packages for private usage :). -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/1393102715.1133.23.camel@archlinux
disk quota
Hi folks! Reading some howtos about quota disk I'm not sure about this topic (because is very old): checking quotas regularly - Linux doesn't check quota usage each time a file is opened, you have to force it to process the aquota.user and aquota.group files periodically with the quotacheck command.You can setup a cron job to run a script similar to the one below to achieve this so, I need remount fs without quota, do: quotaon -vaug e remount with quota? Can anyone that use disk quota confirm this thing? thanks for help! -- Pol -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/53091753.6050...@fuckaround.org
How to configure eth0 with static ip and eth1 dhcp
Hi all, I'm trying to configure a machine with two network cards to share Internet access to an internal network the /etc/network/interface is: # The loopback network interface auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 192.168.0.1 netmask 255.255.255.0 auto eth1 iface eth1 inet dhcp The card eth0 is used as gateway on the internal network with static IP 192.168.0.1 and eth1 is connected to the B-890 -53 Huawei modem. But the modem do not send an IP during initialization. The IP of modem is192.168.1.1. The modem sends the IP address (192.168.0.4) to my laptop by wifi without problems. Any suggestions of what I should check? Thanks, Markos
Re: How to configure eth0 with static ip and eth1 dhcp
On 23/02/14 09:22, Markos wrote: Hi all, I'm trying to configure a machine with two network cards to share Internet access to an internal network the /etc/network/interface is: # The loopback network interface auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 192.168.0.1 netmask 255.255.255.0 gateway 192.168.1.1 snipped allow-hotplug eth1 iface eth1 inet dhcp The card eth0 is used as gateway on the internal network with static IP 192.168.0.1 and eth1 is connected to the B-890 -53 Huawei modem. But the modem do not send an IP during initialization. The IP of modem is192.168.1.1. The modem sends the IP address (192.168.0.4) to my laptop by wifi without problems. I'm not sure what you mean there... Any suggestions of what I should check? route(?) You should probably see something like:- Kernel IP routing table Destination Gateway Genmask Flags Metric RefUse Iface default modem 0.0.0.0 UG0 00 eth1 localnet* 255.255.255.0 U 0 00 eth0 192.168.1.0 * 255.255.255.0 U 0 00 eth1 Thanks, Markos Kind regards -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/53092b62.5040...@gmail.com
Re: How to configure eth0 with static ip and eth1 dhcp
On Sat, 22 Feb 2014 17:22:16 -0500 (EST), Markos wrote: I'm trying to configure a machine with two network cards to share Internet access to an internal network the /etc/network/interface is: # The loopback network interface auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 192.168.0.1 netmask 255.255.255.0 auto eth1 iface eth1 inet dhcp The card eth0 is used as gateway on the internal network with static IP 192.168.0.1 and eth1 is connected to the B-890 -53 Huawei modem. But the modem do not send an IP during initialization. The IP of modem is 192.168.1.1. The modem sends the IP address (192.168.0.4) to my laptop by wifi without problems. Any suggestions of what I should check? I'm afraid that I don't understand the problem. Is this a traditional async dial-up modem? If so, I would expect it to be configured with ppp, its interface name would be ppp0, and it would not be listed in /etc/network/interfaces at all. I don't get it. -- .''`. Stephen Powell : :' : `. `'` `- -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/1768175306.1084654.1393109938930.javamail.r...@md01.wow.synacor.com
Re: How to configure eth0 with static ip and eth1 dhcp
On 23/02/14 09:58, Stephen Powell wrote: On Sat, 22 Feb 2014 17:22:16 -0500 (EST), Markos wrote: I'm trying to configure a machine with two network cards to share Internet access to an internal network the /etc/network/interface is: # The loopback network interface auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 192.168.0.1 netmask 255.255.255.0 auto eth1 iface eth1 inet dhcp The card eth0 is used as gateway on the internal network with static IP 192.168.0.1 and eth1 is connected to the B-890 -53 Huawei modem. But the modem do not send an IP during initialization. The IP of modem is 192.168.1.1. The modem sends the IP address (192.168.0.4) to my laptop by wifi without problems. Any suggestions of what I should check? I'm afraid that I don't understand the problem. Is this a traditional async dial-up modem? If so, I would expect it to be configured with ppp, its interface name would be ppp0, and it would not be listed in /etc/network/interfaces at all. I don't get it. I'm guessing it's a cdc_ether device - probably running a web and dn server at 192.168.0.100. Hopefully the OP will correct my assumption (Vendor and Product codes from dmesg?). I'm not familiar with that particular model - but I've had to hack Linux support for the chipset either side of it (model number). Kind regards -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/53092eb2.4040...@gmail.com
Re: Debian repository available on USB flash rather than CD/DVD sets?
On Fri, Feb 21, 2014 at 08:23:26AM -0600, Richard Owlett wrote: Joel Rees wrote: On Fri, Feb 21, 2014 at 8:37 PM, Richard Owlett rowl...@cloud85.net wrote: Joel Rees wrote: On Fri, Feb 21, 2014 at 5:23 AM, Richard Owlett rowl...@cloud85.net wrote: [...] As I write this a interesting question arose, Could I find software to emulate a Z80 CPM machine?. Is there an implementation of Lawrence Livermore BASIC? How about CUPL? I believe the term applied to my interests is eclectic. YMMV I assume you know the answers to these questions? chuckle I do know how to search for packages in Debian and progeny. That paragraph was written as a rhetorical device to get a point across. In multiple threads I have stated my goal. To whit, To have *ALL* of Debian (for a specific architecture implied) without availability of *ANY* internet connectivity. I keep getting suggestions to approximately meet *SPECIFICATION* by ... ;/ Can you afford two USB sticks - one 32G and one 64G? I've just tested the following (for Wheezy / Debian 7.* - since Squeeze is oldstable and will age off at some point) 1. Used jigdo-lite to build the Blu-Ray disk number 1 for i386 [All commands below as root] Aptitude install jigdo-lite 2. Download the two files from http://cdimage.debian.org needed to make up the BD image. debian-7.4.0-i386-BD-1.jigdo debian-7.4.0-i386-BD-1.template (about 45M) 3. Create the BD .iso image - this will take time and will download files in groups of 10 until it has the 4627 or so that it needs. jigdo-lite debian-7.4.0-i386-BD1.jigdo [It won't redownload the template, since you already have that. You may need to hit enter a couple of times to start the actual download.] You end up with a 22G or so file, which is a bootable .iso file. [The equivalent of 5 of the 10 DVDs] I used a brand new 32G stick. Plug the stick in once: check the output of dmesg to see which drive gets added. tail dmesg In my case this was /dev/sdc1 4. Wipe the existing partition. cfdisk /dev/sdc Follow the prompts, delete the existing partition and write the result back. You now have an empty stick but the changes won't be recognised until the stick is removed and reinserted. 5. Remove and re-insert the stick. Use dd to write the BD image to the stick. dd if=debian-7.4.0-i386-BD1.iso of=/dev/sdc obs=4M 6. You now have a bootable flash disk containing all the files equivalent to the first 5 DVDs. 7. Repeat the process for generating the iso file for BD2 in the same way from the .jigdo and .template files. 8. On the second flash disk [64GB] you don't need to change the underlying vfat file system. Make a new directory into which you copy both the BD .iso files, into the root directory on the stick, copy the firmware .debs from http://ftp.us.debian.org/debian/pool/non-free/f/firmware-nonfree/ directory. The first flash disk is now bootable and can be used to install a very full system. If you _really_ need the second BD, insert the second flash disk and use apt-cdrom to add the contents of both .iso files. If you need non-free firmware, you have the firmware .debs to install from on the second stick. For best results, use the expert install option. This should give you all of Debian 7.4.0 for 32 bit on two USB flash drives, one bootable, one containing all files needed to install everything without initial network access - at the cost of a couple of hours of download time/building time for the isos if you have access to a relatively fast connection at some point. [For me, it also cost me £25 / US$ 41.61 because I didn't have a 32GB stick. Larger sticks may also be slightly less reliable / you run the risk of losing more if they do fail.] Hope this helps - with all the very best wishes, AndyC Of course, the whole problem here is that you're the only person on the list who has a prayer of figuring out how to build what you want. GRIN Which of the approximations have you tried so far, to get a feel of how they work in practice? Approximations are not acceptable by *DEFINITION*. P.S. Two professors wee discussing me - in my presence. Prof A: This young man can be persistent. Prof B: Yes. [l-o-n-g pause] about what he wants to be. We won't discuss what family and friends say ;/ -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/5307615e.40...@cloud85.net -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/2014022606.ga15...@galactic.demon.co.uk
Re: Re: Old software in debian allowed?
Le 22.02.2014 21:58, Ralf Mardorf a écrit : On Sat, 2014-02-22 at 21:13 +0100, berenger.mo...@neutralite.org wrote: Le 21.02.2014 21:07, Ralf Mardorf a écrit : If you only need to build a package for yourself, it must be something similar to that, you should try # apt-get source FOO_BAR # apt-get build-dep FOO_BAR # mv -vi FOO_BAR-xy/ FOO_BAR-pq # wget FOO_BAR'S_NEW_SOURCE_FROM_UPSTREAM # tar xvjf FOO_BAR-... # cd FOO_BAR-... # gedit debian/changelog # gedit debian/rules # libtoolize --force --copy --automake # aclocal # autoreconf # debuild -b -us -uc # dpkg -i if this shouldn't work, try to compile the most common way, configure, make, make install, but replace make only or make and make install by checkinstall # ./configure # checkinstall --install=no # dpkg -i I did some tries, too. Not with the intent to do something clean enough to send into debian, but it works well enough to be distributed ( for a lib I needed in a software that I never finished to write, btw. Still have the sources, which are still free too, so maybe some day...) . What you need to know are the dependencies of the software you compiled. With those informations, you can write a control file in a DEBIAN subdirectory located where you have the binaries. This file is made with at least those lines ( it worked for me(tm) ): Package: package's name Version: package's version Section: package's section, aca, for example, lib, admin, devel... Priority: package's priority. In your case, it will be optional Architecture: package's architecture. For non binary programs, it is often all, otherwise the arch for which you compiled the stuff. It can be generated with dpkg --print-architecture if you did not cross compiled. Depends: list of the packages the user have to install to make the program running Recommends: list of packages that could adds features to your program Suggests: I personally used it to give a link to documentation... more informations will come from people with real experience I guess. Homepage: blabla Maintainer: blabla Description: blabla When you have the folder DEBIAN with a correct control file, you can go in the parent's directory of your future package, and run, as root #dpkg-deb -b package's folder which will build your .deb file. This method does not use a lot of deb's features, but it makes a deb package that can be used and is not too hard to follow. I had automated some of those tasks in some shell scripts, too. The # apt-get source-way I described above would take all the dependency information from an existing package, just the source code will be replaced by another version from upstream. So there are many ways to build unprofessional packages for private usage :). Indeed, but if I have understood correctly, there are currently no packages for the software the OP wants to package :) That's why I described that quick and dirty method of mine. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/79ddecbe91a2db2efcca04e5d1cff...@neutralite.org
Re: Physically have install DVD set. Want ISO's from which they came.
On 23 February 2014 02:57, Richard Owlett rowl...@cloud85.net wrote: Richard Owlett wrote: David wrote: Sometime between then and now, it seems that the debian-reference has been edited and that information has entirely disappeared from the current version, and so the above debian.org link is now broken. I raised this question on debian-www and was told: Content was moved to chapter 9.6 due to rearranging the chapters: https://www.debian.org/doc/manuals/debian-reference/ch09.en.html#_the_disk_image Yes, the relevant info is the latter half of section 9.6.6 now. Sorry for the misinformation! I did actually scan there before writing the above, but I was reading too quickly and carelessly and my eye didn't notice the latter half. By the way, that example reads the dvd twice: # dd if=/dev/cdrom bs=2048 count=23150592 conv=notrunc,noerror | md5sum # dd if=/dev/cdrom bs=2048 count=23150592 conv=notrunc,noerror cd.iso whereas if you know that you do actually want the output file, it will be quicker to read it once and then checksum the file like this: # dd if=/dev/cdrom bs=2048 count=23150592 conv=notrunc,noerror cd.iso # md5sum cd.iso -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/CAMPXz=rxts-XYX552BArqYTx2k-TQSveiPgt_zczR=9dkma...@mail.gmail.com
Re: How to configure eth0 with static ip and eth1 dhcp
On 22/02/2014 18:11, Scott Ferguson wrote:
On 23/02/14 09:58, Stephen Powell wrote:
On Sat, 22 Feb 2014 17:22:16 -0500 (EST), Markos wrote:
I'm trying to configure a machine with two network cards to share
Internet access to an internal network
the /etc/network/interface is:
# The loopback network interface
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet static
address 192.168.0.1
netmask 255.255.255.0
auto eth1
iface eth1 inet dhcp
The card eth0 is used as gateway on the internal network with static IP
192.168.0.1 and eth1 is connected to the B-890 -53 Huawei modem.
But the modem do not send an IP during initialization.
You *could* have things connected backwards. Also, you're missing some
configuration details for eth0.
You need to be bridging eth0 and eth1, I think. It's been ages since I've set
up a PC as a router, because off-the-shelf ones are usually good enough at the
routing part (DHCP, DNS, etc can be offloaded, but that's easy, and doesn't
require 2 NICs).
[...]
I'm guessing it's a cdc_ether device - probably running a web and dn
server at 192.168.0.100. Hopefully the OP will correct my assumption
(Vendor and Product codes from dmesg?).
I'm not familiar with that particular model - but I've had to hack Linux
support for the chipset either side of it (model number).
Kind regards
He's using a Huawei B-890-53 4G modem/hub[1], and is trying to hook up a *nix
box to act as a router for other devices.
Really rough diagram (from my understanding of the OP) is as follows:
[b-890] --- [eth0] {missing config?} [eth1] --- other device(s).
Not really sure why he needs to do this, as the Huawei box has in integrated
DHCP server/router ... but something like this should work:
1. Set eth0 to have a static IP (e.g. 192.168.0.1)[2]
2. Install DHCP onto the *nix box.
3. Set the IP of eth1 to some other subnet[2] (192.168.1.0/24 or a class A or B
network -- 10.x.x.0/24 or 172.16.x.0/24).
4. Bind DHCP to eth1 (so it answers requests for internal devices)
5. Set up a route from eth1 to eth0, and vice versa.
6. Set up dnsmasq in iptables.
7. hook up internal switch, etc.
Now, the downside to this approach is that devices connected to the Wifi AP of
the Huawei device will not be able to communicate with the stuff behind the *nix
server. An easier solution (IMO) would be something like the following:
1. Install DHCP server on the *nix box.
2. Set eth0 to a static IP address (e.g. 192.168.0.1).
3. Bind DHCP and DNS to eth0.
4. Connect eth0 on the Huawei device to eth0 of the *nix box.
5. Connect eth1 on the Huawei device to a switch (for the other computers).
A setup like this will then put all devices (wired and wireless) on the same
subnet so they can communicate without any issues.
Please note, this is really high level, and I'm probably forgetting some of the
finer details.
-Dan
[1]That's what they call it anyway.
[2] Something like this should work:
auto eth0
iface eth0 inet static
address 192.168.0.2
netmask 255.255.255.0
gateway 192.168.0.1
[dns-nameservers 208.67.222.222 208.67.220.220] -- these are openDNS, use your
ISP, some other DNS provider, or your internal nameservers if you'd like.
auto eth1
iface eth1 inet static
address 192.168.1.1
netmask 255.255.255.0
gateway 192.168.0.2
eth1 might be wrong, like I said, it's been ages.
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Re: 7z command works fine on command line but not in script
On 23/02/14 07:39, berenger.mo...@neutralite.org wrote: Le 20.02.2014 02:15, Scott Ferguson a écrit : On 19/02/14 23:32, berenger.mo...@neutralite.org wrote: Le 19.02.2014 10:53, Scott Ferguson a écrit : Just read your last post before sending this, so this may no longer be relevant... I don't know that you need to quote the variables. I use coloured bash coloured *editor* i.e. nano, vi/emac, dex[*1] or Kwrite is what I meant to write. If anyone knows of a way to colourise the syntax in xterm (especially 'fc' temp) I'd be *very* interested. I think I did not read correctly when I replied to you. No. The mistake was mine (I didn't write editor originally). I also use syntactic coloration in my editors, I'm a programmer after all. And vim manages it correctly enough... Still, it did not helped me with *that* pebcak. The only things colored in my shell is not bash, btw, only the prompt... indeed, a colored shell would be very, very powerful. Darac (Paul?) made a suggestion about that - there is also fish. snipped but for a reason I can not understand, echo did not displayed them. I'm not sure if you mean echo as in your example:- for i in *.zip; do artiste=`echo $i|cut -f1 -d-|sed -e 's/^ *//g' -e 's/ *$//g'` album=`echo $i|cut -f2 -d-|sed -e 's/^ *//g' -e 's/ *$//g'` mkdir $artiste/$album -p 7z x \$i\ -o\$artiste/$album\ || rmdir $artiste/$album -p echo 7z x \$i\ -o\$artiste/$album\ done If so, perhaps it's the way you were using echo? It displays the string - including the spaces, but when you use the string with 7z it's working with only working with the first word/character before the space - because you're escaping the last in each string. So if artiste is Frank Zappa and album is Weasels Rip My Flesh then those variables will display fine with echo, but because you were escaping the parenthesis 7z is trying to work with Frank, not Frank Zappa. And if the artiste or album contains a minus character If you'd done the same thing with rmdir the mistake would have been obvious. (I altered that section too - just in case you have more than one album by an artist.) Note also - if you want to echo escape characters you need to use the -e switch, or just avoid them altogether - I'd, cautiously (I haven't tested it, and I'd prefer more error checking) suggest this variation:- for i in *.zip; do artiste=`echo $i|cut -f1 -d-|sed -e 's/^ *//g' -e 's/ *$//g'` album=`echo $i|cut -f2 -d-|sed -e 's/^ *//g' -e 's/ *$//g'` mkdir -p $artiste/$album 7z x $i -o $artiste/$album || rmdir $artiste/$album echo 7z x $i -o $artiste/$album done snipped Kind regards -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/530955d1@gmail.com
Re: How to configure eth0 with static ip and eth1 dhcp
On 22-02-2014 20:11, Scott Ferguson wrote: On 23/02/14 09:58, Stephen Powell wrote: On Sat, 22 Feb 2014 17:22:16 -0500 (EST), Markos wrote: I'm trying to configure a machine with two network cards to share Internet access to an internal network the /etc/network/interface is: # The loopback network interface auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 192.168.0.1 netmask 255.255.255.0 auto eth1 iface eth1 inet dhcp The card eth0 is used as gateway on the internal network with static IP 192.168.0.1 and eth1 is connected to the B-890 -53 Huawei modem. But the modem do not send an IP during initialization. The IP of modem is 192.168.1.1. The modem sends the IP address (192.168.0.4) to my laptop by wifi without problems. Any suggestions of what I should check? I'm afraid that I don't understand the problem. Is this a traditional async dial-up modem? If so, I would expect it to be configured with ppp, its interface name would be ppp0, and it would not be listed in /etc/network/interfaces at all. I don't get it. I'm guessing it's a cdc_ether device - probably running a web and dn server at 192.168.0.100. Hopefully the OP will correct my assumption (Vendor and Product codes from dmesg?). I'm not familiar with that particular model - but I've had to hack Linux support for the chipset either side of it (model number). Kind regards Dear Scot and Stephen, I am using this model of modem: http://www.4glterouter.de/huawei-b890-4g-lte-smart-hub.html I just tested on another machine and the modem supplied the IP to my laptop via wireless and IP to a computer (with 1 NIC) via ethernet without problem. Tomorrow I'll change the network card (of the machine with 2 NICs) and test again to see if the problem is the network card. Thanks for your attention, Markos -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/53095846@c2o.pro.br
Re: How to configure eth0 with static ip and eth1 dhcp
On 22-02-2014 22:55, Dan Purgert wrote:
On 22/02/2014 18:11, Scott Ferguson wrote:
On 23/02/14 09:58, Stephen Powell wrote:
On Sat, 22 Feb 2014 17:22:16 -0500 (EST), Markos wrote:
I'm trying to configure a machine with two network cards to share
Internet access to an internal network
the /etc/network/interface is:
# The loopback network interface
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet static
address 192.168.0.1
netmask 255.255.255.0
auto eth1
iface eth1 inet dhcp
The card eth0 is used as gateway on the internal network with static IP
192.168.0.1 and eth1 is connected to the B-890 -53 Huawei modem.
But the modem do not send an IP during initialization.
You *could* have things connected backwards. Also, you're missing some
configuration details for eth0.
You need to be bridging eth0 and eth1, I think. It's been ages since I've set
up a PC as a router, because off-the-shelf ones are usually good enough at the
routing part (DHCP, DNS, etc can be offloaded, but that's easy, and doesn't
require 2 NICs).
[...]
I'm guessing it's a cdc_ether device - probably running a web and dn
server at 192.168.0.100. Hopefully the OP will correct my assumption
(Vendor and Product codes from dmesg?).
I'm not familiar with that particular model - but I've had to hack Linux
support for the chipset either side of it (model number).
Kind regards
He's using a Huawei B-890-53 4G modem/hub[1], and is trying to hook up a *nix
box to act as a router for other devices.
Really rough diagram (from my understanding of the OP) is as follows:
[b-890]--- [eth0] {missing config?} [eth1]--- other device(s).
Not really sure why he needs to do this, as the Huawei box has in integrated
DHCP server/router ... but something like this should work:
1. Set eth0 to have a static IP (e.g. 192.168.0.1)[2]
2. Install DHCP onto the *nix box.
3. Set the IP of eth1 to some other subnet[2] (192.168.1.0/24 or a class A or B
network -- 10.x.x.0/24 or 172.16.x.0/24).
4. Bind DHCP to eth1 (so it answers requests for internal devices)
5. Set up a route from eth1 to eth0, and vice versa.
6. Set up dnsmasq in iptables.
7. hook up internal switch, etc.
Now, the downside to this approach is that devices connected to the Wifi AP of
the Huawei device will not be able to communicate with the stuff behind the *nix
server. An easier solution (IMO) would be something like the following:
1. Install DHCP server on the *nix box.
2. Set eth0 to a static IP address (e.g. 192.168.0.1).
3. Bind DHCP and DNS to eth0.
4. Connect eth0 on the Huawei device to eth0 of the *nix box.
5. Connect eth1 on the Huawei device to a switch (for the other computers).
A setup like this will then put all devices (wired and wireless) on the same
subnet so they can communicate without any issues.
Please note, this is really high level, and I'm probably forgetting some of the
finer details.
-Dan
[1]That's what they call it anyway.
[2] Something like this should work:
auto eth0
iface eth0 inet static
address 192.168.0.2
netmask 255.255.255.0
gateway 192.168.0.1
[dns-nameservers 208.67.222.222 208.67.220.220]-- these are openDNS, use your
ISP, some other DNS provider, or your internal nameservers if you'd like.
auto eth1
iface eth1 inet static
address 192.168.1.1
netmask 255.255.255.0
gateway 192.168.0.2
eth1 might be wrong, like I said, it's been ages.
Dear Dan,
Thanks for your attention.
Let me explain in more detail the situation .
I organized a small network with 6 machines all with static IP and
centralized log server ( 192.168.0.1 ) with NIS .
This network don't has Internet access, only on weekends I use my mobile
phone on the server ( 192.168.0.1 ) and through a connection ppp0 share
the Internet access for other machines on the network .
lan eth0 192.168.0.1 ppp0 Internet
I described all steps of that network on my page (but are in Portuguese ) :
http://www.c2o.pro.br/inf/pimentel/x38.html
And I used iptables to control the network.
But recently bought a modem router :
http://www.4glterouter.de/huawei-b890-4g-lte-smart-hub.html
and today I did my first test with this modem .
I just installed another NIC (RTL8139) in the server (eth1) and replace
the ppp0 to eth1 in the firewall script below .
I just did a test at home and the modem provided the IP for 2 ethernet
connections without problems.
Tomorrow I'll change the network card of the server and see if the
problem is on the network card.
Thanks for your attention,.
Best Regards,
Markos
# ! / bin / bash
start () {
echo 1 / proc/sys/net/ipv4/ip_forward
iptables - A FORWARD -i ppp0 - o eth0 - m state - state ! ESTABLISHED,
RELATED - j LOG - log -prefix FIREWALL : . . Tent ext connection
iptables - A FORWARD -i ppp0 - o eth0 - m state - state ! ESTABLISHED,
RELATED - j DROP
iptables - A FORWARD -i eth0 - o ppp0 - j ACCEPT
iptables - t nat -A POSTROUTING - o
Re: How to configure eth0 with static ip and eth1 dhcp
On 23/02/14 13:09, Markos wrote: On 22-02-2014 20:11, Scott Ferguson wrote: On 23/02/14 09:58, Stephen Powell wrote: On Sat, 22 Feb 2014 17:22:16 -0500 (EST), Markos wrote: I'm trying to configure a machine with two network cards to share Internet access to an internal network the /etc/network/interface is: # The loopback network interface auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 192.168.0.1 netmask 255.255.255.0 auto eth1 iface eth1 inet dhcp The card eth0 is used as gateway on the internal network with static IP 192.168.0.1 and eth1 is connected to the B-890 -53 Huawei modem. But the modem do not send an IP during initialization. The IP of modem is 192.168.1.1. The modem sends the IP address (192.168.0.4) to my laptop by wifi without problems. Any suggestions of what I should check? I'm afraid that I don't understand the problem. Is this a traditional async dial-up modem? If so, I would expect it to be configured with ppp, its interface name would be ppp0, and it would not be listed in /etc/network/interfaces at all. I don't get it. I'm guessing it's a cdc_ether device - probably running a web and dn server at 192.168.0.100. Hopefully the OP will correct my assumption (Vendor and Product codes from dmesg?). I'm not familiar with that particular model - but I've had to hack Linux support for the chipset either side of it (model number). Kind regards Dear Scot and Stephen, I am using this model of modem: http://www.4glterouter.de/huawei-b890-4g-lte-smart-hub.html Thanks - yes it's the chipset I was expecting. I just tested on another machine and the modem supplied the IP to my laptop via wireless and IP to a computer (with 1 NIC) via ethernet without problem. Yes. Tomorrow I'll change the network card (of the machine with 2 NICs) and test again to see if the problem is the network card. OK - I misunderstood - I didn't realise you had a second card installed and assumed you'd just noticed the USB modem cable is seen as a NIC, or that networkmanager had autoconfigured it for you (it should, if you have a recent version of usb-modeswitch installed). You don't need the 2nd network card unless you want to duplicate the routing functionality build into your modem/hub/router. Just connect the modem to that computer with the USB cable. Make sure you have usb_modeswitch installed and add the extra line I suggest (the gateway stanza). The modem should then be seen as /dev/eth1 by Debian and will be used as the gateway for your internet. You'll find that resolv.conf will automagically use the modem as the nameserver .i.e. /etc/resolv.conf will contain:- nameserver 192.18.1.1 You don't need to add netmask and broadcast stanzas to /etc/network/interfaces, you do need to change auto to hot-plug for the modem (yes it's USB but the system will see it as an eth device). Any other devices you connect to the modem should automagically (via DHCP) do the same - and by default will all be able to communicate with each other. NOTE: the route output I quoted (in the previous post) is from a box connected to a similar Huwaei modem in the same situation. /etc/network/interfaces # This file describes the network interfaces available on your system # and how to activate them. For more information, see interfaces(5). # The loopback network interface auto lo iface lo inet loopback # The primary network interface allow-hotplug eth0 iface eth0 inet static address 192.168.0.6 netmask 255.255.255.0 gateway 192.168.1.1 # dns-* options are implemented by the resolvconf package, if installed allow-hotplug eth1 iface eth1 inet dhcp # you could make this static, but more typing would be involved NOTE: network and broadcast stanzas are optional Thanks for your attention, Markos Kind regards -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/53096387.7000...@gmail.com
Where are the local GVFS mounts?
Hi, I have mounted a smb share through the convenience clicking through of Gnome's Nautilus browser. Great! However, I cannot seem to do anything with it from a terminal. The properties (again, from Nautilus) don't say where the local mount is, and the Open in Terminal extension is not available for any of these directories. Digging though similar questions and the technology behind, I have discovered this was made possible with GVFS: https://wiki.gnome.org/Projects/gvfs/doc which says: The default mount point is /run/user/UID/gvfs, usually located on tmpfs, with a fallback to the old location ~/.gvfs when not available. On my Debian Wheezy 7.4 (amd64) where I'm having this difficulty, these directories do not exist: /run/user /var/run/user ~/.cache/gvfs And this directory is empty: ~/.gvfs/ And the smb mount is not found here: /media/ /mnt/ But, from the same terminal, I can see that there is a GVFS mount: $ gvfs-mount -l ... Mount(0): sharedir on wincomp - smb://wincomp/sharedir/ Type: GDaemonMount So where is the local mount that I can use with a shell? Why is it so obscure to find? This is my same question: http://superuser.com/q/717893/79304 -Mike -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/cam2fmmqgqvwijkqfaprenb8kwgf65phhpch_dwb3jv4ojcf...@mail.gmail.com
Re: Re: [OT] KDM No Longer In KDE ?!?
Trivia really. Long ago, I tried to set up kdm to run multiple x servers, and it was too opaque for me, and so I tried gdm and found it easy. There were other aspects of gdm I liked. Then Gnome 3 came along, and its gdm3 couldn't do multiple x servers (or so I read). Consequently, I am still running gdm-2.20.11-4. On unstable. With Debian doing so much updating lately (get rid of deadwood, like old users such as myself), I figured I better download the 2.20.11-4 source package from oldstable before it goes away. But, sometime between now and April, I will be moving to Gentoo, Slackware or beyond. I guess 15 years of Debian is enough. Gord -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20140221094033.1a10be12@newmain.materia
Re: Where are the local GVFS mounts?
There are several good reasons to remove GVFS or at least to replace it by a dummy package and to prefer to mount manually. http://askubuntu.com/questions/61196/why-do-my-gvfs-mounts-not-show-up-under-gvfs-or-run-user-login-gvfs GVFS was born to create drama. http://www.youtube.com/watch?v=fM0EswrFdpc -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/1393133194.1133.32.camel@archlinux
