[CentOS-virt] RE: [CentOS] dd trough scp with tar
First, I'd expect some problems with the device drivers when you try to restore a vmware image onto a xen virtual environment - unless they present similar virtual hardware. Actually, your lucky on this one. Windows *always* loads an ide driver into the Critical Device Database unless you explicitly tell it not to with an installation answer file, or remove it after install. However, for the actual copy operation, I'd recommend clonezilla-live (http://www.clonezilla.org/clonezilla-live/). Boot its iso image into a menu system that will let you mount the image storage space via nfs, samba, or ssh-fs, then tell it to save the whole disk. The advantage over dd is that it knows enough about ntfs and most linux file systems to just save the used blocks and when you restore it will let you pick from the list of images you've saved. Yup, did the same thing recently with WinPE 2.0 and Ghost (Same internal concepts, faster then dd and ssh/cp) when moving off an ESX server into Xen 3.2. jlc ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
RE: [CentOS-virt] RE: [CentOS] dd trough scp with tar
Hi, thanks for answer, now i know it will work, btw. does it works good in xen for your after moving from esx? Did you feel like performace is same, or ESX was faster? And then at last ... what you have done with PCI unknown hardware driver on windows when running on xen? :) Thanks in advance, this was really great information ,now i feel that my concept was right! I am probably going to invoke a series of emotional based responses with mine, but IMHO vmware is an incredibly enterprisable product, very polished, very robust and it works just plain good. It's also been around a long time. Xen is a new product, and at that you are using their opensource version. If you want everything working perfectly, get the marketed version, otherwise you are using software that is in development. Don't let that comment give you the idea Xen isn't good, its awesome but you get what you pay for, and vmware is expensive for example. As far as how it worked, its not as fast as there are no stable pv drivers yet. Its slower, but it works. The unknown device is well, unknown, and it simply remains that way:) Good luck! jlc ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt
[CentOS-es] Ayuda con Squid Proxy
Estimados Amigos, tengo un pequeño problema. Tengo configurado Squid sobre un Centos 5; que funciona de una manera un poco extraña, porque cierta parte de mi intranet no puede acceder a este servicio (por lo general este comportamiento no es frecuente pero preocupante) pero el resto de mi intranet si puede usarlo. Me parece que el servidor rechaza las conexiones cuando llega a un limite determinado, por lo general tengo 1000 conexiones. Espero sus opiniones. ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] Ayuda con Squid Proxy
Alexander López Lapo wrote: Estimados Amigos, tengo un pequeño problema. Tengo configurado Squid sobre un Centos 5; que funciona de una manera un poco extraña, porque cierta parte de mi intranet no puede acceder a este servicio (por lo general este comportamiento no es frecuente pero preocupante) pero el resto de mi intranet si puede usarlo. Me parece que el servidor rechaza las conexiones cuando llega a un limite determinado, por lo general tengo 1000 conexiones. Espero sus opiniones. y los logs dicen algo? CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
RE: [CentOS-es] Implementación de servidor deautenti ficación
Saludos hermanos. Colegas, tengo un servidor CentOS 5.1 y necesito documentación para implementar un servidor de autentificación; administrar mi intranet desde CentOS. Salu2, Nota: Pueden enviar lo que tengan, si no pesa mucho, a mi e-mail, pues no tengo acceso a la red de redes, recuerden que trabajo en el sector bancario. ¿Qué quieres hacer exactamente? ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] Ayuda con Squid Proxy
Muestan que solo cierta parte de la red pueden acceder a estos sitios, pero este comportamiento es extraño por un lapso de 5 minutos. Y luego ya tengo logs de las vlan que no podian acceder. Maximo Monsalvo wrote: Alexander López Lapo wrote: Estimados Amigos, tengo un pequeño problema. Tengo configurado Squid sobre un Centos 5; que funciona de una manera un poco extraña, porque cierta parte de mi intranet no puede acceder a este servicio (por lo general este comportamiento no es frecuente pero preocupante) pero el resto de mi intranet si puede usarlo. Me parece que el servidor rechaza las conexiones cuando llega a un limite determinado, por lo general tengo 1000 conexiones. Espero sus opiniones. y los logs dicen algo? CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
[CentOS-es] servicio sendmail en Centos 5
Estoy corriendo MailScanner y Sendmail en Centos 5 con 100 cuentas de correo, el problema que tengo es el siguiente: cada cierto tiempo simplemente mi servidor deja de enviar y recibir correos, a pesar de que los servicios mencionados estan arriba. Para conseguir que se siga enviando y recibiendo correo debo reiniciar los servicios. Esto me toca hacer cada media hora aproximadamente. Las preguntas son: 1.- Alguna pista sobre el posible problema que estoy teniendo? 2.- Que archivo de logs puedo entrar a revisar a fin de dar con el problema? Saludos cordiales y gracias de antemano por la ayuda. Edwin Aguilar ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
[CentOS-es] Consulta sobre monitoreo de la actividad de un interfaz ethernet.
¿Existe alguna manera de averiguar que proceso es el responsable de una conexión de red que vemos desde iptraf? ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] Consulta sobre monitoreo de la actividad de un interfaz ethernet.
William Alexander Brito Vinas wrote: ¿Existe alguna manera de averiguar que proceso es el responsable de una conexión de red que vemos desde iptraf? netstat con la opcion --program ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] servicio sendmail en Centos 5
Hola. De pronto haz revisado la carga que tiene el procesador. Asi como también que sucede con el dovecot. Cuando suceda eso revisa tanto el imap así como también el pop3 en cuanto a los procesos. Algo parecido a mi me sucede también. Ing. Ernesto Pérez Estévez wrote: Edwin Aguilar wrote: Estoy corriendo MailScanner y Sendmail en Centos 5 con 100 cuentas de correo, el problema que tengo es el siguiente: cada cierto tiempo simplemente mi servidor deja de enviar y recibir correos, a pesar de que los servicios mencionados estan arriba. Para conseguir que se siga enviando y recibiendo correo debo reiniciar los servicios. Esto me toca hacer cada media hora aproximadamente. Las preguntas son: 1.- Alguna pista sobre el posible problema que estoy teniendo? ¿Cuando falla, qué dice el comando?: netstat -anp|egrep sendmail ¿Cuando falla, qué sucede cuando haces un?: telnet ipdelservidor 25 ? 2.- Que archivo de logs puedo entrar a revisar a fin de dar con el problema? /var/log/maillog y /var/log/messages quizá te ayude Saludos cordiales y gracias de antemano por la ayuda. Edwin Aguilar ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] Ayuda con Squid Proxy
Alexander López Lapo [EMAIL PROTECTED] escribió: Estimados Amigos, tengo un pequeño problema. Tengo configurado Squid sobre un Centos 5; que funciona de una manera un poco extraña, porque cierta parte de mi intranet no puede acceder a este servicio (por lo general este comportamiento no es frecuente pero preocupante) pero el resto de mi intranet si puede usarlo. Me parece que el servidor rechaza las conexiones cuando llega a un limite determinado, por lo general tengo 1000 conexiones. Espero sus opiniones. ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es Buenas tardes. Puedes intentar algo de esto: 1.- Ponle a tu server TODA la RAM que soporte, el problema que tu tienes ya nos paso en una ocasion en nuestra empresa con un squid en una situacion parecida. Esto por el manejo de objetos en RAM que hace squid. 2.- La configuracion del squid, puede ajustarse de manera mas fina segun: http://bulma.net/body.phtml?nIdNoticia=2284 http://www.buanzo.com.ar/files/arturo-buanzo-busleiman-squid-transparente-sololinux.pdf http://rubioq.redimidas.com/forums?path=1.4.19page=1#117 3.- Squid soporta el protocolo WCCP con el cual, puedes tener varios servidores cache trabajando, la verdad yo NO implementado esta solucion en ningun sitio, salvo usar squid junto con un router cisco usando WCCP. es cuestion de verificar tu configuracion. saludos a todos. - Yahoo! Deportes Beta ¡No te pierdas lo último sobre el torneo clausura 2008! Entérate aquí http://deportes.yahoo.com___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] Consulta sobre monitoreo de la actividad de un interfaz ethernet.
Eso va a depender si es local la conexion que estas viendo por iptraf, ahora si es de una maquina de una Lam es medio complicado. Ejemplisa tu esquema: On Fri, 25 Apr 2008 13:14:18 -0300, Maximo Monsalvo wrote William Alexander Brito Vinas wrote: ¿Existe alguna manera de averiguar que proceso es el responsable de una conexión de red que vemos desde iptraf? netstat con la opcion --program ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es Atte. Fernando Quil Ayala ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] Implementación de servidor de autentificación
El vie, 25-04-2008 a las 07:07 -0400, Ms.C. Jesús Graverán Mesa escribió: Colegas, tengo un servidor CentOS 5.1 y necesito documentación para implementar un servidor de autentificación; administrar mi intranet desde CentOS. Salu2, Nota: Pueden enviar lo que tengan, si no pesa mucho, a mi e-mail, pues no tengo acceso a la red de redes, recuerden que trabajo en el sector bancario. Puedes probar Directory Server http://wiki.centos.org/HowTos/DirectoryServerSetup ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
Re: [CentOS-es] servicio sendmail en Centos 5
Estimados, no uso ni dovecot ni sendmail pero hace un tiempo tube un problema similar. Uso postfix y cyrus-imapd, y clamd + spamassasin. El problema era similar, y estaba en el load average del servidor. Finalmente descubri que el problema estaba en la cantidad de procesos de content filter levantaba el postfix, por defecto viene en 3 o 4 y por la cantidad de mails q se reciben en la oficina, esto era menos q insignificante. No tengo idea de como maneja sendmail estos temas, pero como dijo Alexander, fijate como esta la carga del procesador. Saludos El día 25/04/08, Alexander López Lapo [EMAIL PROTECTED] escribió: Hola. De pronto haz revisado la carga que tiene el procesador. Asi como también que sucede con el dovecot. Cuando suceda eso revisa tanto el imap así como también el pop3 en cuanto a los procesos. Algo parecido a mi me sucede también. Ing. Ernesto Pérez Estévez wrote: Edwin Aguilar wrote: Estoy corriendo MailScanner y Sendmail en Centos 5 con 100 cuentas de correo, el problema que tengo es el siguiente: cada cierto tiempo simplemente mi servidor deja de enviar y recibir correos, a pesar de que los servicios mencionados estan arriba. Para conseguir que se siga enviando y recibiendo correo debo reiniciar los servicios. Esto me toca hacer cada media hora aproximadamente. Las preguntas son: 1.- Alguna pista sobre el posible problema que estoy teniendo? ¿Cuando falla, qué dice el comando?: netstat -anp|egrep sendmail ¿Cuando falla, qué sucede cuando haces un?: telnet ipdelservidor 25 ? 2.- Que archivo de logs puedo entrar a revisar a fin de dar con el problema? /var/log/maillog y /var/log/messages quizá te ayude Saludos cordiales y gracias de antemano por la ayuda. Edwin Aguilar ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
[CentOS] Yum showing error
Hi I am using centos 5. yum saying following error.. [EMAIL PROTECTED] Desktop]# yum grouplist Loading installonlyn plugin Setting up Group Process Setting up repositories Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=5arch=i386repo=os error was [Errno 14] HTTP Error 407: Proxy Authentication Required Error: Cannot find a valid baseurl for repo: base my system is behind corporate filter. Is there any where to use yum. help me out in this. in some forum it says we need NTLM to handle this... by john Please do not print this email unless it is absolutely necessary. The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Yum showing error
On Fri, Apr 25, 2008 at 12:35:26PM +0530, JohnsonKoilraj wrote: Hi I am using centos 5. yum saying following error.. [EMAIL PROTECTED] Desktop]# yum grouplist Loading installonlyn plugin Setting up Group Process Setting up repositories Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=5arch=i386 repo=os error was [Errno 14] HTTP Error 407: Proxy Authentication Required Error: Cannot find a valid baseurl for repo: base my system is behind corporate filter. Is there any where to use yum. help me out in this. in some forum it says we need NTLM to handle this... by john Sounds like you may need to do some proxy authentication. Do a man yum.conf and search for proxy and you should see a few parameters that might help you out. Throw these in /etc/yum.conf. Ray ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Bash script to logout user from console
On Thu, Apr 24, 2008 at 11:48 PM, Joseph L. Casale [EMAIL PROTECTED] wrote: I am stumped to figure out how to logout a user after they run a script interactively when logged into the console. I see how to do it if in x, but this server does not have x installed. There are 2 possible interpretations to your post. 1. You want the last action of the script being run by the user on the console to log out the user. In this case make the last command of the shell script kill -HUP `pgrep -s 0 -o` This kills the login shell. 2. The user neglects to log out and you as root wish to force a logoff without having to go to the console. The console session will have a parent process that shows as login -- username in a ps -ef output. Kill that process. -- Jeff ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] TCPWrappers + Sendmail = not working
Jeffrey Tadlock wrote on Thu, 24 Apr 2008 22:48:19 -0400: This means that sendmail is a valid option for hosts.allow or hosts.deny as sendmail has been compiled with support for libwrap. Sure. The point was that the poster expected tcpwrapper to take and process the connection and not sendmail. But this could only happen if sendmail were not running as a standalone daemon and tcpd were responsible for port 25 via inetd. Support for libwrap just means that sendmail can make use of it while *it* is processing the mail. Kai -- Kai Schätzl, Berlin, Germany Get your web at Conactive Internet Services: http://www.conactive.com ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] dmidecode for CentOS 2.1? [hardware serial number and type]
Hi CentOS users I have here old CentOS 2.1 server on IBM Xseries 336. How to see serial number and machine type? It seems that dmidecode is not available for CentOS 2.1 cheers Simon -- XMPP: [EMAIL PROTECTED] ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] dmidecode for CentOS 2.1? [hardware serial number and type]
Simon Jolle wrote: Hi CentOS users I have here old CentOS 2.1 server on IBM Xseries 336. How to see serial number and machine type? It seems that dmidecode is not available for CentOS 2.1 You might be able to run dmidecode from CentOS 3 I can run dmidecode taken from the CentOS3 kernel-utils RPM on an old Redhat 7.2 box, so it might work on a CentOS 2.1 box. You can download the RPM from: http://isoredirect.centos.org/centos/3/os/i386/RedHat/RPMS/kernel-utils-2.4-8.37.15.i386.rpm James Pearson ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] dmidecode for CentOS 2.1? [hardware serial number and type]
http://dag.wieers.com/rpm/packages/lshw/lshw-2.08.01-1.el2.rf.i386.rpm Should work On Fri, 2008-04-25 at 13:30 +0200, Simon Jolle wrote: Hi CentOS users I have here old CentOS 2.1 server on IBM Xseries 336. How to see serial number and machine type? It seems that dmidecode is not available for CentOS 2.1 cheers Simon ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] dmidecode for CentOS 2.1? [hardware serial number and type]
On Fri, Apr 25, 2008 at 2:26 PM, James Pearson [EMAIL PROTECTED] wrote: You might be able to run dmidecode from CentOS 3 I can run dmidecode taken from the CentOS3 kernel-utils RPM on an old Redhat 7.2 box, so it might work on a CentOS 2.1 box. You can download the RPM from: http://isoredirect.centos.org/centos/3/os/i386/RedHat/RPMS/kernel-utils-2.4-8.37.15.i386.rpm Hi James Thank you, I am happy that I don't need to go in data center :-) cheers Simon -- XMPP: [EMAIL PROTECTED] ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] ClamAV version(s)
On Thu, 2008-04-24 at 10:20 -0700, Paul Heinlein wrote: On Thu, 24 Apr 2008, Sam Drinkard wrote: I had clamav-milter working as well as clamd, then for some reason clamd stopped and would not create the socket. After much hair pulling, I finally tracked the problem(s) down to /etc/clamd.conf. After enduring failed starts several times, I now just assume that the ClamAV developers have changed configuration syntax any time there's a version upgrade. I further assume that my configuration file will contain obsolete or errant directives that will prevent the upgraded clamd from starting. There's no such thing as a hands-off ClamAV upgrade. :-/ Why not? If you use all the current versions there is. yum remove what you have or rpm -e what you have and Reinstall! Sort of hands off. -- ~/john OpenPGP Sig:BA91F079 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] After OSMA 5.4 installed, system reboot hang on hpoj
On Fri, 2008-04-25 at 01:25 +0800, mcclnx mcc wrote: We have Centos 4.4 on DELL 2650 server. system have been worked well for long time. I just installed OMSA 5.4 on it and reboot the server. while server boot up and it hang in starting hpoj. Please see Linux.dell.com [EMAIL PROTECTED] Does anyone know how to fix this problem? 生活有問題?問大家,不如找知識+ ,還可抽MacBook Air - 馬上找知識! ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos -- ~/john OpenPGP Sig:BA91F079 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] DNS problem (on NAT configuration)
On Thu, 2008-04-24 at 14:27 -0700, Patricia Bittencourt wrote: Hi, I'm dealing with a problem that the worker nodes that are behind a NAT aren't able to reach outside from time to time. (ie: on a given moment I can ping an address name and immediately after I cannot: ping: unknown host). The NAT was configurated using the following: *nat -A POSTROUTING -o eth1 -j MASQUERADE COMMIT Please, any advice here would be appreciated. What's in you /etc/hosts files? You need ip's and names in there for clients on the Lan. You will need a primary and secondary dns addresses in /etc/resolve.conf Thanks, Patricia __ Abra sua conta no Yahoo! Mail, o único sem limite de espaço para armazenamento! ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos -- ~/john OpenPGP Sig:BA91F079 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] ClamAV version(s)
There's no such thing as a hands-off ClamAV upgrade. :-/ Why not? If you use all the current versions there is. yum remove what you have or rpm -e what you have and Reinstall! Sort of hands off. It *COULD* be a hands-off upgrade as long there are no upgrade notes listed at http://wiki.clamav.net/Main/UpgradeInstructions for the new version. If there are notes about the version you are upgrading to, you can plan on clamd not starting after the upgrade until you modify your clamd.conf to account for the changes in the upgrade notes. Barry ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Networking help - SOLVED
I have been stumped by this problem, despite plenty of help. I thought I knew Linux networking pretty well but could not solve this one. The problem turned out to be ACPI related. I found a comment online describing a solution Add pci=noacpi to the boot parameters. I tried this and had no further problems. -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] ClamAV version(s)
On Fri, 2008-04-25 at 07:57 -0500, Barry Brimer wrote: There's no such thing as a hands-off ClamAV upgrade. :-/ Why not? If you use all the current versions there is. yum remove what you have or rpm -e what you have and Reinstall! Sort of hands off. It *COULD* be a hands-off upgrade as long there are no upgrade notes listed at http://wiki.clamav.net/Main/UpgradeInstructions for the new version. If there are notes about the version you are upgrading to, you can plan on clamd not starting after the upgrade until you modify your clamd.conf to account for the changes in the upgrade notes. Barry Just meant it as typical cander. Not to hands on compared to some just change clam.conf.rpmnew to clam.conf and be glad that all you have to do. Some things are a *pain*. Look 3 days back for my post on clamav not upgrading. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos -- ~/john OpenPGP Sig:BA91F079 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
RE: [CentOS] RHCE Training
My scores below. What sucks is I missed SECTION I by one command (which I looked up shortly after); ext2online still haunts me. SECTION I:TROUBLESHOOTING AND SYSTEM MAINTENANCE RHCE requirements: completion of compulsory items (50 points) overall section score of 80 or higher RHCT requirements: completion of compulsory items (50 points) Compulsory Section I score:50.0 Non-compulsory Section I score:20.0 Overall Section I score: 70 SECTION II: INSTALLATION AND CONFIGURATION RHCE requirements: score of 70 or higher on RHCT components (100 points) score of 70 or higher on RHCE components (100 points) RHCT requirement: score of 70 or higher on RHCT components (100 points) RHCT components score: 100.0% RHCE components score: 92.9% RHCT Certification:PASS RHCE Certification:NO PASS -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Christopher Chan Sent: Thursday, April 24, 2008 11:05 PM To: CentOS mailing list Subject: Re: [CentOS] RHCE Training My advice for the exams would be don't over think the questions and know which man pages have examples you can gain experience from. :) Interestingly the pass rate isn't as high as I would have thought. Ha! I heard a story from someone back in 2001 that a company sent twelve of their staff on a complete RHCE course, that is, through the basics all the way to the RH300. Only 2 got passing grades but not enough to get the certificate (things were a bit different then...it was a three part exam consisting of MC, Troubleshooting and Installation/Setup). If anything, this is a good thing so we do not get paper RHCEs. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] vfs objects = recycle
[public] vfs objects = recycle recycle:repository = Recycle Bin -- Just want to be clear if I use the vfs recycle option does recycle:repository = Recycle Bin get put into the the public directory? As I am having a problem with deleting files on a client and then can't empty the trash because of permission problems. Will this solve this issue or do I have problems elsewhere? Keep in mind this is a mixed node network with windows and linux. I'm taking pointers from any one with heavy samba experiance. As I am no samba guy. Also pointers on clustering samba with DFS. -- ~/john OpenPGP Sig:BA91F079 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] system-config-cluster problem
I have a 2 node cluster that has been running for a year, and is still up and working fine. However, a yum update at some point broke system-config-cluster and it cannot load the management tab anymore, because it *thinks* the node is not part of a cluster, yet, all of the definions are there and I can modify them and save, but cannot publish the changes to the cluster using the tool. Has anyone else experienced this problem, or know what may be wrong? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] dying hd on live legacy system...
We have an old 3.x server whose hd is dying (kernel: hda: dma_timer_expiry: dma status == 0x61) and accessing certain files just crashes the system with a reboot. We have moved as many files to a nfs server as we could so simply. The system has been heavily modified (all using rpms) from baseline. What is the most practical method to replace the hard drive? -Jason Pyeron -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- - - - Jason Pyeron PD Inc. http://www.pdinc.us - - Principal Consultant 10 West 24th Street #100- - +1 (443) 269-1555 x333Baltimore, Maryland 21218 - - - -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, purge the message from your system and notify the sender immediately. Any other use of the email by you is prohibited. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] dying hd on live legacy system...
On Fri, Apr 25, 2008 at 10:38 AM, Jason Pyeron [EMAIL PROTECTED] wrote: We have an old 3.x server whose hd is dying (kernel: hda: dma_timer_expiry: dma status == 0x61) and accessing certain files just crashes the system with a reboot. We have moved as many files to a nfs server as we could so simply. The system has been heavily modified (all using rpms) from baseline. What is the most practical method to replace the hard drive? Install another drive (same size or larger), boot from CD in rescue mode and use the dd utility to copy the old drive image to the new disk (example: dd if=/dev/hda of=/dev/hdb). However, the failing hardware could make this problematic. Then remove the dying disk and install the new disk on the cable where the old disk was so that the new disk is now /dev/hda. If you are lucky enough to succeed consider mirroring with Linux software RAID or at least make a full backup. -- Jeff ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] load level?
I have a server holding a 2.5-4.0 load level consistently, where should I start debugging it? top - 13:32:01 up 167 days, 5:45, 6 users, load average: 2.87, 1.83, 1.51 Tasks: 111 total, 1 running, 110 sleeping, 0 stopped, 0 zombie Cpu(s): 0.0% us, 0.0% sy, 0.2% ni, 99.8% id, 0.0% wa, 0.0% hi, 0.0% si Mem:895728k total, 871996k used,23732k free, 190612k buffers Swap: 1802232k total, 216k used, 1802016k free,63776k cached PID USER PR NI VIRT RES SHR S %CPU %MEMTIME+ COMMAND 1 root 16 0 4756 556 460 S0 0.1 0:35.34 init 2 root RT 0 000 S0 0.0 0:02.83 migration/0 3 root 34 19 000 S0 0.0 0:27.27 ksoftirqd/0 4 root RT 0 000 S0 0.0 0:05.03 migration/1 5 root 34 19 000 S0 0.0 0:22.88 ksoftirqd/1 6 root 5 -10 000 S0 0.0 0:03.15 events/0 7 root 5 -10 000 S0 0.0 0:01.98 events/1 8 root 5 -10 000 S0 0.0 0:00.00 khelper 9 root 5 -10 000 S0 0.0 0:00.00 kblockd/0 10 root 5 -10 000 S0 0.0 0:00.00 kblockd/1 11 root 15 0 000 S0 0.0 0:00.00 khubd 66 root 15 0 000 S0 0.0 0:16.14 pdflush 67 root 15 0 000 S0 0.0 2:30.44 kswapd0 68 root 15 -10 000 S0 0.0 0:00.00 aio/0 69 root 5 -10 000 S0 0.0 0:00.00 aio/1 213 root 22 0 000 S0 0.0 0:00.00 kseriod 450 root 5 -10 000 S0 0.0 0:00.00 ata/0 451 root 5 -10 000 S0 0.0 0:00.00 ata/1 452 root 6 -10 000 S0 0.0 0:00.00 ata_aux 456 root 15 0 000 S0 0.0 0:00.00 scsi_eh_0 457 root 15 0 000 S0 0.0 0:00.00 scsi_eh_1 465 root 15 0 000 S0 0.0 0:00.00 scsi_eh_2 466 root 15 0 000 S0 0.0 0:00.00 scsi_eh_3 494 root 15 0 000 S0 0.0 4:03.36 kjournald 542 root 16 0 24192 596 416 S0 0.1 0:36.55 ypbind 595 root 15 0 000 S0 0.0 0:00.00 rpciod 596 root 18 0 000 S0 0.0 0:00.00 lockd 775 apache15 0 185m 40m 3628 S0 4.6 0:00.59 httpd 1832 root 5 -10 000 S0 0.0 0:00.00 kedac 1904 root 16 0 10828 1072 856 S0 0.1 0:00.00 pppd 1973 root 6 -10 000 S0 0.0 0:00.00 kauditd 1998 root 20 0 000 S0 0.0 0:00.00 scsi_eh_4 1999 root 15 0 000 S0 0.0 3:10.72 usb-storage 2176 root 15 0 000 S0 0.0 0:00.01 kjournald 3070 root 15 0 3632 552 440 S0 0.1 1:08.11 syslogd 3074 root 15 0 2540 372 296 S0 0.0 0:00.04 klogd 3087 root 16 0 2552 300 200 S0 0.0 0:30.06 irqbalance 3155 root 15 0 2916 488 256 S0 0.1 0:00.97 smartd 3215 root 15 0 8716 776 612 S0 0.1 0:00.00 xinetd 3293 root 16 0 40836 2672 984 S0 0.3 1:07.23 sendmail 3303 smmsp 16 0 33504 2108 812 S0 0.2 0:00.99 sendmail 3313 root 16 0 4180 324 244 S0 0.0 0:00.00 gpm 3323 root 16 0 175m 35m 9064 S0 4.0 0:13.24 httpd 3332 root 16 0 57092 976 560 S0 0.1 0:50.01 crond 3353 xfs 16 0 10020 1472 756 S0 0.2 0:00.17 xfs -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- - - - Jason Pyeron PD Inc. http://www.pdinc.us - - Principal Consultant 10 West 24th Street #100- - +1 (443) 269-1555 x333Baltimore, Maryland 21218 - - - -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, purge the message from your system and notify the sender immediately. Any other use of the email by you is prohibited. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
RE: [CentOS] dying hd on live legacy system...
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jeff Larsen Sent: Friday, April 25, 2008 1:16 PM To: CentOS mailing list Subject: Re: [CentOS] dying hd on live legacy system... On Fri, Apr 25, 2008 at 10:38 AM, Jason Pyeron [EMAIL PROTECTED] wrote: We have an old 3.x server whose hd is dying (kernel: hda: dma_timer_expiry: dma status == 0x61) and accessing certain files just crashes the system with a reboot. We have moved as many files to a nfs server as we could so simply. The system has been heavily modified (all using rpms) from baseline. What is the most practical method to replace the hard drive? Install another drive (same size or larger), boot from CD in rescue mode and use the dd utility to copy the old drive image to the new disk (example: dd if=/dev/hda of=/dev/hdb). However, the failing hardware could make this problematic. Then remove the dying disk and install the new disk on the cable where the old disk was so that the new disk is now /dev/hda. Tried this, I should have been more clear above. When I access certain sectors the machine reboots. Ideas on how to do the duplication in this scenario? If you are lucky enough to succeed consider mirroring with Linux software RAID or at least make a full backup. -- Jeff ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- - - - Jason Pyeron PD Inc. http://www.pdinc.us - - Principal Consultant 10 West 24th Street #100- - +1 (443) 269-1555 x333Baltimore, Maryland 21218 - - - -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, purge the message from your system and notify the sender immediately. Any other use of the email by you is prohibited. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
RE: [CentOS] dying hd on live legacy system...
On Fri, 2008-04-25 at 13:35 -0400, Jason Pyeron wrote: -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jeff Larsen Sent: Friday, April 25, 2008 1:16 PM To: CentOS mailing list Subject: Re: [CentOS] dying hd on live legacy system... On Fri, Apr 25, 2008 at 10:38 AM, Jason Pyeron [EMAIL PROTECTED] wrote: We have an old 3.x server whose hd is dying (kernel: hda: dma_timer_expiry: dma status == 0x61) and accessing certain files just crashes the system with a reboot. We have moved as many files to a nfs server as we could so simply. The system has been heavily modified (all using rpms) from baseline. What is the most practical method to replace the hard drive? Install another drive (same size or larger), boot from CD in rescue mode and use the dd utility to copy the old drive image to the new disk (example: dd if=/dev/hda of=/dev/hdb). However, the failing hardware could make this problematic. Then remove the dying disk and install the new disk on the cable where the old disk was so that the new disk is now /dev/hda. Tried this, I should have been more clear above. When I access certain sectors the machine reboots. Ideas on how to do the duplication in this scenario? If you are lucky enough to succeed consider mirroring with Linux software RAID or at least make a full backup. I don't know if your aware of this but dd will mark bad sectors on the drive. Maybe that will help out. I am not sure if it can be done with data on it! -- Jeff ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- - - - Jason Pyeron PD Inc. http://www.pdinc.us - - Principal Consultant 10 West 24th Street #100- - +1 (443) 269-1555 x333Baltimore, Maryland 21218 - - - -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, purge the message from your system and notify the sender immediately. Any other use of the email by you is prohibited. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos -- ~/john OpenPGP Sig:BA91F079 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] dying hd on live legacy system...
What is the most practical method to replace the hard drive? Install another drive (same size or larger), boot from CD in rescue mode and use the dd utility to copy the old drive image to the new disk (example: dd if=/dev/hda of=/dev/hdb). However, the failing hardware could make this problematic. Then remove the dying disk and install the new disk on the cable where the old disk was so that the new disk is now /dev/hda. Tried this, I should have been more clear above. When I access certain sectors the machine reboots. Just to confirm: you mean the machine reboots even when this disk is not a system disk? Suppose you mount it readonly (maybe it's doing atime updates unsuccessfully?)? If it's a peculiarity of the controller, you could try putting it in as a data disk in another machine with a different kind of disk controller. You could even put it in a Windows box and use one the various free utilities to look at the Linux filesystem - perhaps that would not exercise whatever issue is causing the reboots. If you've gotten the vital data off and any customizations out of /etc, the crontabs, etc., then if possible, maybe you could just do an rpm -q -a to get the current package list, and then diff that against the list you get on a fresh install to figure out what you need to add. Dan ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] dying hd on live legacy system...
2008/4/25 Jason Pyeron [EMAIL PROTECTED]: Tried this, I should have been more clear above. When I access certain sectors the machine reboots. Ideas on how to do the duplication in this scenario? Try using conv=noerror with the dd command. Alan. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
RE: [CentOS] dying hd on live legacy system...
On Fri, 2008-04-25 at 13:35 -0400, Jason Pyeron wrote: -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jeff Larsen Sent: Friday, April 25, 2008 1:16 PM To: CentOS mailing list Subject: Re: [CentOS] dying hd on live legacy system... On Fri, Apr 25, 2008 at 10:38 AM, Jason Pyeron [EMAIL PROTECTED] wrote: We have an old 3.x server whose hd is dying (kernel: hda: dma_timer_expiry: dma status == 0x61) and accessing certain files just crashes the system with a reboot. We have moved as many files to a nfs server as we could so simply. The system has been heavily modified (all using rpms) from baseline. What is the most practical method to replace the hard drive? Install another drive (same size or larger), boot from CD in rescue mode and use the dd utility to copy the old drive image to the new disk (example: dd if=/dev/hda of=/dev/hdb). However, the failing hardware could make this problematic. Then remove the dying disk and install the new disk on the cable where the old disk was so that the new disk is now /dev/hda. Tried this, I should have been more clear above. When I access certain sectors the machine reboots. Ideas on how to do the duplication in this scenario? dd if=/dev/hda conv=sync,noerror Have you used the noerror option? Boot with a live image mount the drive then mount the of=drive to copy the data. Only other option I know of at the moment. If you are lucky enough to succeed consider mirroring with Linux software RAID or at least make a full backup. -- Jeff ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- - - - Jason Pyeron PD Inc. http://www.pdinc.us - - Principal Consultant 10 West 24th Street #100- - +1 (443) 269-1555 x333Baltimore, Maryland 21218 - - - -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, purge the message from your system and notify the sender immediately. Any other use of the email by you is prohibited. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos -- ~/john OpenPGP Sig:BA91F079 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] load level?
Perhaps you could run iotop find out if there is a process chewing up your hard disks. You aren't just limited to top, you can also use vmstat and iostat in this situation. Jason Pyeron wrote: I have a server holding a 2.5-4.0 load level consistently, where should I start debugging it? top - 13:32:01 up 167 days, 5:45, 6 users, load average: 2.87, 1.83, 1.51 Tasks: 111 total, 1 running, 110 sleeping, 0 stopped, 0 zombie Cpu(s): 0.0% us, 0.0% sy, 0.2% ni, 99.8% id, 0.0% wa, 0.0% hi, 0.0% si Mem:895728k total, 871996k used,23732k free, 190612k buffers Swap: 1802232k total, 216k used, 1802016k free,63776k cached PID USER PR NI VIRT RES SHR S %CPU %MEMTIME+ COMMAND 1 root 16 0 4756 556 460 S0 0.1 0:35.34 init 2 root RT 0 000 S0 0.0 0:02.83 migration/0 3 root 34 19 000 S0 0.0 0:27.27 ksoftirqd/0 4 root RT 0 000 S0 0.0 0:05.03 migration/1 5 root 34 19 000 S0 0.0 0:22.88 ksoftirqd/1 6 root 5 -10 000 S0 0.0 0:03.15 events/0 7 root 5 -10 000 S0 0.0 0:01.98 events/1 8 root 5 -10 000 S0 0.0 0:00.00 khelper 9 root 5 -10 000 S0 0.0 0:00.00 kblockd/0 10 root 5 -10 000 S0 0.0 0:00.00 kblockd/1 11 root 15 0 000 S0 0.0 0:00.00 khubd 66 root 15 0 000 S0 0.0 0:16.14 pdflush 67 root 15 0 000 S0 0.0 2:30.44 kswapd0 68 root 15 -10 000 S0 0.0 0:00.00 aio/0 69 root 5 -10 000 S0 0.0 0:00.00 aio/1 213 root 22 0 000 S0 0.0 0:00.00 kseriod 450 root 5 -10 000 S0 0.0 0:00.00 ata/0 451 root 5 -10 000 S0 0.0 0:00.00 ata/1 452 root 6 -10 000 S0 0.0 0:00.00 ata_aux 456 root 15 0 000 S0 0.0 0:00.00 scsi_eh_0 457 root 15 0 000 S0 0.0 0:00.00 scsi_eh_1 465 root 15 0 000 S0 0.0 0:00.00 scsi_eh_2 466 root 15 0 000 S0 0.0 0:00.00 scsi_eh_3 494 root 15 0 000 S0 0.0 4:03.36 kjournald 542 root 16 0 24192 596 416 S0 0.1 0:36.55 ypbind 595 root 15 0 000 S0 0.0 0:00.00 rpciod 596 root 18 0 000 S0 0.0 0:00.00 lockd 775 apache15 0 185m 40m 3628 S0 4.6 0:00.59 httpd 1832 root 5 -10 000 S0 0.0 0:00.00 kedac 1904 root 16 0 10828 1072 856 S0 0.1 0:00.00 pppd 1973 root 6 -10 000 S0 0.0 0:00.00 kauditd 1998 root 20 0 000 S0 0.0 0:00.00 scsi_eh_4 1999 root 15 0 000 S0 0.0 3:10.72 usb-storage 2176 root 15 0 000 S0 0.0 0:00.01 kjournald 3070 root 15 0 3632 552 440 S0 0.1 1:08.11 syslogd 3074 root 15 0 2540 372 296 S0 0.0 0:00.04 klogd 3087 root 16 0 2552 300 200 S0 0.0 0:30.06 irqbalance 3155 root 15 0 2916 488 256 S0 0.1 0:00.97 smartd 3215 root 15 0 8716 776 612 S0 0.1 0:00.00 xinetd 3293 root 16 0 40836 2672 984 S0 0.3 1:07.23 sendmail 3303 smmsp 16 0 33504 2108 812 S0 0.2 0:00.99 sendmail 3313 root 16 0 4180 324 244 S0 0.0 0:00.00 gpm 3323 root 16 0 175m 35m 9064 S0 4.0 0:13.24 httpd 3332 root 16 0 57092 976 560 S0 0.1 0:50.01 crond 3353 xfs 16 0 10020 1472 756 S0 0.2 0:00.17 xfs -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- - - - Jason Pyeron PD Inc. http://www.pdinc.us - - Principal Consultant 10 West 24th Street #100- - +1 (443) 269-1555 x333Baltimore, Maryland 21218 - - - -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, purge the message from your system and notify the sender immediately. Any other use of the email by you is prohibited. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] load level?
On Fri, Apr 25, 2008 at 1:46 PM, Kevin Faulkner [EMAIL PROTECTED] wrote: Perhaps you could run iotop find out if there is a process chewing up your hard disks. You aren't just limited to top, you can also use vmstat and iostat in this situation. I also recommend dstat (http://dag.wieers.com/home-made/dstat/). It shows informations from several sources, so it's possible to see if you have CPU peaks and I/O peaks at the same time. Filipe ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] Re: vfs objects = recycle
on 4-25-2008 8:04 AM John spake the following: [public] vfs objects = recycle recycle:repository = Recycle Bin -- Just want to be clear if I use the vfs recycle option does recycle:repository = Recycle Bin get put into the the public directory? As I am having a problem with deleting files on a client and then can't empty the trash because of permission problems. Will this solve this issue or do I have problems elsewhere? Keep in mind this is a mixed node network with windows and linux. I'm taking pointers from any one with heavy samba experiance. As I am no samba guy. Also pointers on clustering samba with DFS. It gets put in the root of the share that you activate it in. I am not sure if you can make it a global option, but maybe. I'm not sure of what your issue is, when you say empty the trash do you mean deleting files from Recycle Bin? -- MailScanner is like deodorant... You hope everybody uses it, and you notice quickly if they don't signature.asc Description: OpenPGP digital signature ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] Re: dying hd on live legacy system...
on 4-25-2008 10:35 AM Jason Pyeron spake the following: -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jeff Larsen Sent: Friday, April 25, 2008 1:16 PM To: CentOS mailing list Subject: Re: [CentOS] dying hd on live legacy system... On Fri, Apr 25, 2008 at 10:38 AM, Jason Pyeron [EMAIL PROTECTED] wrote: We have an old 3.x server whose hd is dying (kernel: hda: dma_timer_expiry: dma status == 0x61) and accessing certain files just crashes the system with a reboot. We have moved as many files to a nfs server as we could so simply. The system has been heavily modified (all using rpms) from baseline. What is the most practical method to replace the hard drive? Install another drive (same size or larger), boot from CD in rescue mode and use the dd utility to copy the old drive image to the new disk (example: dd if=/dev/hda of=/dev/hdb). However, the failing hardware could make this problematic. Then remove the dying disk and install the new disk on the cable where the old disk was so that the new disk is now /dev/hda. Tried this, I should have been more clear above. When I access certain sectors the machine reboots. Ideas on how to do the duplication in this scenario? If you are lucky enough to succeed consider mirroring with Linux software RAID or at least make a full backup. Did you try ddrescue? http://www.gnu.org/software/ddrescue/ddrescue.html -- MailScanner is like deodorant... You hope everybody uses it, and you notice quickly if they don't signature.asc Description: OpenPGP digital signature ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Re: vfs objects = recycle
On Fri, 2008-04-25 at 11:13 -0700, Scott Silva wrote: on 4-25-2008 8:04 AM John spake the following: [public] vfs objects = recycle recycle:repository = Recycle Bin -- Just want to be clear if I use the vfs recycle option does recycle:repository = Recycle Bin get put into the the public directory? As I am having a problem with deleting files on a client and then can't empty the trash because of permission problems. Will this solve this issue or do I have problems elsewhere? Keep in mind this is a mixed node network with windows and linux. I'm taking pointers from any one with heavy samba experiance. As I am no samba guy. Also pointers on clustering samba with DFS. It gets put in the root of the share that you activate it in. I am not sure if you can make it a global option, but maybe. That's where it gets put. After editing the conf file and putting the option in. I'm not sure of what your issue is, when you say empty the trash do you mean deleting files from Recycle Bin? Logged in as root on a linux client using share mode can't delete a file or folder when made by root on the samba server in one of the shares. That is using the user nobody. Would that be correct as user nobody only can't delete file made by root n the samba server. I suspect after really thinking about it I'll be much better of adding the linux client to Active Directory and do all authentication that way to solve everything. Then later on setup samba to serve the Windows user profiles. -- ~/john OpenPGP Sig:BA91F079 ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
RE: [CentOS] load level?
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Kevin Faulkner Sent: Friday, April 25, 2008 1:46 PM To: CentOS mailing list Subject: Re: [CentOS] load level? Perhaps you could run iotop find out if there is a process chewing up your hard disks. You aren't just limited to top, you can also use vmstat and iostat in this situation. After stoping httpd, sendmail and mysql: # uptime 15:48:02 up 167 days, 9:20, 5 users, load average: 0.52, 0.55, 0.92 # vmstat procs ---memory-- ---swap-- -io --system-- cpu r b swpd free buff cache si sobibo incs us sy id wa 0 0196 144668 153800 20286000 3 91 2 13 12 75 0 init(1)-+-atd(3370) |-dbus-daemon-1(3392) |-events/0(6)-+-aio/0(68) | |-aio/1(69) | |-kauditd(1973) | |-kblockd/0(9) | |-kblockd/1(10) | |-khelper(8) | `-pdflush(66) |-events/1(7)-+-ata/0(450) | |-ata/1(451) | |-ata_aux(452) | |-kedac(1832) | `-pdflush(21556) |-gpm(3313) |-hald(3402) |-irqbalance(3087) |-khubd(11) |-kjournald(494) |-kjournald(2176) |-klogd(3074) |-kseriod(213) |-ksoftirqd/0(3) |-ksoftirqd/1(5) |-kswapd0(67) |-lockd(596) |-login(3509)---bash(19184) |-migration/0(2) |-migration/1(4) |-mingetty(3510) |-mingetty(3511) |-mingetty(3512) |-mingetty(3513) |-mingetty(3514) |-minilogd(20220) |-minilogd(22648) |-portmap(26404) |-rpciod(595) |-scsi_eh_0(456) |-scsi_eh_1(457) |-scsi_eh_2(465) |-scsi_eh_3(466) |-scsi_eh_4(1998) |-smartd(3155) |-sshd(21029)-+-sshd(11899)---bash(11911)-+-pstree(14050) | | `-tail(12125) | |-sshd(12900)---sshd(12902)---bash(12913) | |-sshd(13882)---bash(13900) | `-sshd(23839)---bash(23841) |-syslogd(3070) |-udevd(7922) |-usb-storage(1999) |-xfs(3353) |-xinetd(3215) `-ypbind(14008) # up2date --whatprovides iostat # up2date --whatprovides iotop # Where do I get iostat / iotop? Starting sendmail back up puts me in the high 1's to low 2's Jason Pyeron wrote: I have a server holding a 2.5-4.0 load level consistently, where should I start debugging it? top - 13:32:01 up 167 days, 5:45, 6 users, load average: 2.87, 1.83, 1.51 Tasks: 111 total, 1 running, 110 sleeping, 0 stopped, 0 zombie Cpu(s): 0.0% us, 0.0% sy, 0.2% ni, 99.8% id, 0.0% wa, 0.0% hi, 0.0% si Mem:895728k total, 871996k used,23732k free, 190612k buffers Swap: 1802232k total, 216k used, 1802016k free,63776k cached PID USER PR NI VIRT RES SHR S %CPU %MEMTIME+ COMMAND 1 root 16 0 4756 556 460 S0 0.1 0:35.34 init 2 root RT 0 000 S0 0.0 0:02.83 migration/0 3 root 34 19 000 S0 0.0 0:27.27 ksoftirqd/0 4 root RT 0 000 S0 0.0 0:05.03 migration/1 5 root 34 19 000 S0 0.0 0:22.88 ksoftirqd/1 6 root 5 -10 000 S0 0.0 0:03.15 events/0 7 root 5 -10 000 S0 0.0 0:01.98 events/1 8 root 5 -10 000 S0 0.0 0:00.00 khelper 9 root 5 -10 000 S0 0.0 0:00.00 kblockd/0 10 root 5 -10 000 S0 0.0 0:00.00 kblockd/1 11 root 15 0 000 S0 0.0 0:00.00 khubd 66 root 15 0 000 S0 0.0 0:16.14 pdflush 67 root 15 0 000 S0 0.0 2:30.44 kswapd0 68 root 15 -10 000 S0 0.0 0:00.00 aio/0 69 root 5 -10 000 S0 0.0 0:00.00 aio/1 213 root 22 0 000 S0 0.0 0:00.00 kseriod 450 root 5 -10 000 S0 0.0 0:00.00 ata/0 451 root 5 -10 000 S0 0.0 0:00.00 ata/1 452 root 6 -10 000 S0 0.0 0:00.00 ata_aux 456 root 15 0 000 S0 0.0 0:00.00 scsi_eh_0 457 root 15 0 000 S0 0.0 0:00.00 scsi_eh_1 465 root 15 0 000 S0 0.0 0:00.00 scsi_eh_2 466 root 15 0 000 S0 0.0 0:00.00 scsi_eh_3 494 root 15 0 000 S0 0.0 4:03.36 kjournald 542 root 16 0 24192 596 416 S0 0.1 0:36.55 ypbind 595 root 15 0 000 S0
RE: [CentOS] dying hd on live legacy system...
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dan Halbert Sent: Friday, April 25, 2008 1:46 PM To: CentOS mailing list Subject: Re: [CentOS] dying hd on live legacy system... What is the most practical method to replace the hard drive? Install another drive (same size or larger), boot from CD in rescue mode and use the dd utility to copy the old drive image to the new disk (example: dd if=/dev/hda of=/dev/hdb). However, the failing hardware could make this problematic. Then remove the dying disk and install the new disk on the cable where the old disk was so that the new disk is now /dev/hda. Tried this, I should have been more clear above. When I access certain sectors the machine reboots. Just to confirm: you mean the machine reboots even when this disk is not a system disk? Suppose you mount it readonly (maybe it's doing atime updates unsuccessfully?)? If it's a peculiarity of the controller, you could try putting it in as a data disk in another machine with a different kind of disk controller. You could even put it in a Windows box and use one the various free utilities to look at the Linux filesystem - perhaps that would not exercise whatever issue is causing the reboots. I am going to put it in a USB enclosure and follow the other advise here so far. 1st try the noerror, etc.. then try the ddrecover If you've gotten the vital data off and any customizations out of /etc, the crontabs, etc., then if possible, maybe you could just do an rpm -q -a to get the current package list, and then diff that against the list you get on a fresh install to figure out what you need to add. The issues is are there files outside of rpms which are needed but unknown? The system has evolved from a pre rh7 box (was that ever fun) Dan ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- - - - Jason Pyeron PD Inc. http://www.pdinc.us - - Principal Consultant 10 West 24th Street #100- - +1 (443) 269-1555 x333Baltimore, Maryland 21218 - - - -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, purge the message from your system and notify the sender immediately. Any other use of the email by you is prohibited. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] load level?
Jason Pyeron wrote: -Original Message- Starting sendmail back up puts me in the high 1's to low 2's Are you getting lots of large-ish emails? maybe sendmail is working with some sort of anti-virus/spam tool? -- Milton Calnek BSc, A/Slt(Ret.) [EMAIL PROTECTED] 306-717-8737 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
RE: [CentOS] load level?
Jason Pyeron wrote: Kevin Faulkner wrote: Perhaps you could run iotop find out if there is a process chewing up your hard disks. You aren't just limited to top, you can also use vmstat and iostat in this situation. After stoping httpd, sendmail and mysql: # uptime 15:48:02 up 167 days, 9:20, 5 users, load average: 0.52, 0.55, 0.92 # vmstat procs ---memory-- ---swap-- -io --system-- cpu r b swpd free buff cache si sobibo in cs us sy id wa 0 0196 144668 153800 20286000 3 912 13 12 75 0 init(1)-+-atd(3370) |-dbus-daemon-1(3392) |-events/0(6)-+-aio/0(68) | |-aio/1(69) | |-kauditd(1973) | |-kblockd/0(9) | |-kblockd/1(10) | |-khelper(8) | `-pdflush(66) |-events/1(7)-+-ata/0(450) | |-ata/1(451) | |-ata_aux(452) | |-kedac(1832) | `-pdflush(21556) |-gpm(3313) |-hald(3402) |-irqbalance(3087) |-khubd(11) |-kjournald(494) |-kjournald(2176) |-klogd(3074) |-kseriod(213) |-ksoftirqd/0(3) |-ksoftirqd/1(5) |-kswapd0(67) |-lockd(596) |-login(3509)---bash(19184) |-migration/0(2) |-migration/1(4) |-mingetty(3510) |-mingetty(3511) |-mingetty(3512) |-mingetty(3513) |-mingetty(3514) |-minilogd(20220) |-minilogd(22648) |-portmap(26404) |-rpciod(595) |-scsi_eh_0(456) |-scsi_eh_1(457) |-scsi_eh_2(465) |-scsi_eh_3(466) |-scsi_eh_4(1998) |-smartd(3155) |-sshd(21029)-+-sshd(11899)---bash(11911)-+-pstree(14050) | | `-tail(12125) | |-sshd(12900)---sshd(12902)---bash(12913) | |-sshd(13882)---bash(13900) | `-sshd(23839)---bash(23841) |-syslogd(3070) |-udevd(7922) |-usb-storage(1999) |-xfs(3353) |-xinetd(3215) `-ypbind(14008) Nice process tree, what generated it? # up2date --whatprovides iostat # up2date --whatprovides iotop Try 'yum provides iostat' Where do I get iostat / iotop? They're in the sysstat package Starting sendmail back up puts me in the high 1's to low 2's I would think about isolating email then, especially if it's handling it unfiltered from the Internet. -Ross __ This e-mail, and any attachments thereto, is intended only for use by the addressee(s) named herein and may contain legally privileged and/or confidential information. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution or copying of this e-mail, and any attachments thereto, is strictly prohibited. If you have received this e-mail in error, please immediately notify the sender and permanently delete the original and any copy or printout thereof. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] dying hd on live legacy system...
On Fri, Apr 25, 2008 at 12:46 PM, Dan Halbert [EMAIL PROTECTED] wrote: What is the most practical method to replace the hard drive? Install another drive (same size or larger), boot from CD in rescue mode and use the dd utility to copy the old drive image to the new disk (example: dd if=/dev/hda of=/dev/hdb). However, the failing hardware could make this problematic. Then remove the dying disk and install the new disk on the cable where the old disk was so that the new disk is now /dev/hda. Tried this, I should have been more clear above. When I access certain sectors the machine reboots. Just to confirm: you mean the machine reboots even when this disk is not a system disk? Suppose you mount it readonly (maybe it's doing atime updates unsuccessfully?)? Why mount it at all? Booting from CentOS CD in rescue mode gives you the option of not mounting the existing CentOS installation. dd does not need mounted file systems. With the exception of possible IDE conroller issues, booting from CD and not mounting is as good as putting the disk in another machine. If it's a peculiarity of the controller, you could try putting it in as a data disk in another machine with a different kind of disk controller. You could even put it in a Windows box and use one the various free utilities to look at the Linux filesystem - perhaps that would not exercise whatever issue is causing the reboots. If you've gotten the vital data off and any customizations out of /etc, the crontabs, etc., then if possible, maybe you could just do an rpm -q -a to get the current package list, and then diff that against the list you get on a fresh install to figure out what you need to add. Dan -- Jeff ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
RE: [CentOS] load level?
On Fri, 25 Apr 2008, Ross S. W. Walker wrote: init(1)-+-atd(3370) |-dbus-daemon-1(3392) |-events/0(6)-+-aio/0(68) | |-aio/1(69) [...snip...] |-xfs(3353) |-xinetd(3215) `-ypbind(14008) Nice process tree, what generated it? pstree, part of the psmisc package. -- Paul Heinlein [EMAIL PROTECTED] http://www.madboa.com/ ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
RE: [CentOS] load level?
Paul Heinlein wrote: On Fri, 25 Apr 2008, Ross S. W. Walker wrote: init(1)-+-atd(3370) |-dbus-daemon-1(3392) |-events/0(6)-+-aio/0(68) | |-aio/1(69) [...snip...] |-xfs(3353) |-xinetd(3215) `-ypbind(14008) Nice process tree, what generated it? pstree, part of the psmisc package. Thanks, good to know. -Ross __ This e-mail, and any attachments thereto, is intended only for use by the addressee(s) named herein and may contain legally privileged and/or confidential information. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution or copying of this e-mail, and any attachments thereto, is strictly prohibited. If you have received this e-mail in error, please immediately notify the sender and permanently delete the original and any copy or printout thereof. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] dd trough scp with tar
On Fri, Apr 25, 2008 at 10:48:17PM +0200, David Hláčik wrote: Hi, first i will explain my experiment : We have ESX server running virtual machines .We want to migrate to XEN. As i did not found any tool for transfering ESX to for example real server, or better to XEN -- please correct me if i am wrong , i found following approach : i will inside virtual machine on ESX boot from Live-CD of CentOS , using dd i will transfer images trought scp to CentOs machine with xen. I believe this one should work, machines on ESX are Windows2003 Servers. So what i need to find is how to write a command which will transfer image trought scp , but for faster transfer also compress it before using tar, or gzip. so my input will be dd if=/dev/sda1 , my output will be gzipped or tarred image on second side. sda1.img.gz dd if=/dev/sda1 | gzip -c | ssh host cat output.gz Sanity check on that? If you're not worried about security of this transfer, might be faster to use NFS or something. Ray ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] dd trough scp with tar
David Hlác(ik wrote: Hi, first i will explain my experiment : We have ESX server running virtual machines .We want to migrate to XEN. As i did not found any tool for transfering ESX to for example real server, or better to XEN -- please correct me if i am wrong , i found following approach : i will inside virtual machine on ESX boot from Live-CD of CentOS , using dd i will transfer images trought scp to CentOs machine with xen. I believe this one should work, machines on ESX are Windows2003 Servers. So what i need to find is how to write a command which will transfer image trought scp , but for faster transfer also compress it before using tar, or gzip. *so my input will be dd if=/dev/sda1 , my output will be gzipped or tarred image on second side. sda1.img.gz* ** First, I'd expect some problems with the device drivers when you try to restore a vmware image onto a xen virtual environment - unless they present similar virtual hardware. However, for the actual copy operation, I'd recommend clonezilla-live (http://www.clonezilla.org/clonezilla-live/). Boot its iso image into a menu system that will let you mount the image storage space via nfs, samba, or ssh-fs, then tell it to save the whole disk. The advantage over dd is that it knows enough about ntfs and most linux file systems to just save the used blocks and when you restore it will let you pick from the list of images you've saved. -- Les Mikesell [EMAIL PROTECTED] ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] load level?
Where do I get iostat / iotop? Starting sendmail back up puts me in the high 1's to low 2's My next course of action would be to start sendmail in debug level 0.1 and check some logs. Find out exactly sendmail is trying to do, maybe lsof to see if it is getting stuck on something. I am pretty certain (from the information provided) that its IO that is bringing your system to its knees. iotop is available on pbone.net and as for iostat # yum install sysstat. But I think you really you have found your problem child. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
RE: [CentOS] dd trough scp with tar
First, I'd expect some problems with the device drivers when you try to restore a vmware image onto a xen virtual environment - unless they present similar virtual hardware. Actually, your lucky on this one. Windows *always* loads an ide driver into the Critical Device Database unless you explicitly tell it not to with an installation answer file, or remove it after install. However, for the actual copy operation, I'd recommend clonezilla-live (http://www.clonezilla.org/clonezilla-live/). Boot its iso image into a menu system that will let you mount the image storage space via nfs, samba, or ssh-fs, then tell it to save the whole disk. The advantage over dd is that it knows enough about ntfs and most linux file systems to just save the used blocks and when you restore it will let you pick from the list of images you've saved. Yup, did the same thing recently with WinPE 2.0 and Ghost (Same internal concepts, faster then dd and ssh/cp) when moving off an ESX server into Xen 3.2. jlc ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
RE: [CentOS] load level?
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Milton Calnek Sent: Friday, April 25, 2008 3:56 PM To: CentOS mailing list Subject: Re: [CentOS] load level? Jason Pyeron wrote: -Original Message- Starting sendmail back up puts me in the high 1's to low 2's Nope it is behind a firewall, no port 25 access. mailq is 55k (logwatch) Are you getting lots of large-ish emails? maybe sendmail is working with some sort of anti-virus/spam tool? -- Milton Calnek BSc, A/Slt(Ret.) [EMAIL PROTECTED] 306-717-8737 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- - - - Jason Pyeron PD Inc. http://www.pdinc.us - - Principal Consultant 10 West 24th Street #100- - +1 (443) 269-1555 x333Baltimore, Maryland 21218 - - - -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, purge the message from your system and notify the sender immediately. Any other use of the email by you is prohibited. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
RE: [CentOS] load level?
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ross S. W. Walker Sent: Friday, April 25, 2008 4:05 PM To: CentOS mailing list Subject: RE: [CentOS] load level? Jason Pyeron wrote: Kevin Faulkner wrote: Perhaps you could run iotop find out if there is a process chewing up your hard disks. You aren't just limited to top, you can also use vmstat and iostat in this situation. They're in the sysstat package Starting sendmail back up puts me in the high 1's to low 2's I would think about isolating email then, especially if it's handling it unfiltered from the Internet. After 15 minutes it dropped down to .75, now with httpd its back up [EMAIL PROTECTED] ~]# iostat Linux 2.6.9-55.0.12.ELsmp (devserver21.internal.pdinc.us) 04/25/2008 avg-cpu: %user %nice%sys %iowait %idle 13.310.00 11.660.12 74.91 Device:tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn hdc 0.00 0.00 0.00424 0 sda 2.4412.8134.34 116132748 311250630 sda1 0.00 0.00 0.00 8138 2214 sda2 5.3412.8134.34 116124346 311248368 dm-0 5.3412.8034.32 115985770 311090800 dm-1 0.00 0.02 0.02 137856 157616 not sure what I am looking at. -Ross __ This e-mail, and any attachments thereto, is intended only for use by the addressee(s) named herein and may contain legally privileged and/or confidential information. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution or copying of this e-mail, and any attachments thereto, is strictly prohibited. If you have received this e-mail in error, please immediately notify the sender and permanently delete the original and any copy or printout thereof. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- - - - Jason Pyeron PD Inc. http://www.pdinc.us - - Principal Consultant 10 West 24th Street #100- - +1 (443) 269-1555 x333Baltimore, Maryland 21218 - - - -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, purge the message from your system and notify the sender immediately. Any other use of the email by you is prohibited. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] load level?
Jason Pyeron wrote: Starting sendmail back up puts me in the high 1's to low 2's Nope it is behind a firewall, no port 25 access. mailq is 55k (logwatch) Does the output of the mailq command look like stuff you expect to be sending? -- Les Mikesell [EMAIL PROTECTED] ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] MRTG graphs of tunnel interfaces
Can any one tell me th fruit full suggestion how to create Juniper ISG-2000 tunnel interfaces graphs. Any MIBS available. Regards, Umair Shakil ETD ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos