Re: [CentOS-es] Instalar SQL Plus
Ok probare con la versión 10 entonces, solo necesito saber si una conexión remota es correcta. El 5 de julio de 2013 23:33, Carlos Restrepo restrcar...@gmail.comescribió: El 5 de julio de 2013 14:11, Camilo Astete camilo.ast...@gmail.com escribió: Rodrigo, que fue lo que no te sirvió ? O fallo, dado que esos son los dos paquetes que se deben instalar para correr sqlplus en Linux. Saludos. El viernes, 5 de julio de 2013, Rodrigo Pichiñual Norin escribió: Hola necesito instalar el cliente SQL Plus para conectarme remotamente a una base de datos oracle. segui los pasos de este tutorial http://techcontostones.blogspot.com/2013/01/instalacion-oracle-instant-client-11-en.html pero no me sirvio. alguien a instalado esto? *Gracias* ___ CentOS-es mailing list CentOS-es@centos.org javascript:; http://lists.centos.org/mailman/listinfo/centos-es -- Camilo Astete Arriagada counter.li.org: #467334 __ ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es Para ir a la fija mejor instala los paquetes del cliente de la versión 10. EL cliente de la version 11 no trae algunos componentes que si tiene el 10 y son necesarios para la conexión. Tengo un servidor con RHEL 6.4 y tenia problemas con la conexión, lo que hice fue quitar el cliente de la versión 11 y colocar el de la versión 10 y me funciono sin problemas. -- Carlos R!. ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es -- *Rodrigo Pichiñual * *Ingeniero en Computación* *87272971 * rodrigo.pichin...@gmail.com / rodr...@latitud33.cl rodrigo.pichin...@gmail.com ___ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
[CentOS] Firewall will not disable - stumped!
very perplexed here - I need to turn off iptables. Ive tried service iptables save service iptables stop chkconfig iptables off service ip6tables save service ip6tables stop chkconfig ip6tables off edited OPGX280 ~ # cat /etc/sysconfig/system-config-firewall # Configuration file for system-config-firewall --disabled --service=ssh OPGX280 ~ :( # cat /etc/selinux/config SELINUX=disabled OPGX280 ~ :( # chkconfig |grep ip ip6tables 0:off 1:off 2:off 3:off 4:off 5:off 6:off ipmievd 0:off 1:off 2:off 3:off 4:off 5:off 6:off ipsec 0:off 1:off 2:off 3:off 4:off 5:off 6:off iptables0:off 1:off 2:off 3:off 4:off 5:off 6:off ipvsadm 0:off 1:off 2:off 3:off 4:off 5:off 6:off Yet - when I reboot iptables gets started - if I run OPGX280 ~ # /etc/rc.d/init.d/iptables status Table: filter Chain INPUT (policy ACCEPT) num target prot opt source destination 1ACCEPT udp -- 0.0.0.0/00.0.0.0/0 udp dpt:53 2ACCEPT tcp -- 0.0.0.0/00.0.0.0/0 tcp dpt:53 3ACCEPT udp -- 0.0.0.0/00.0.0.0/0 udp dpt:67 4ACCEPT tcp -- 0.0.0.0/00.0.0.0/0 tcp dpt:67 Chain FORWARD (policy ACCEPT) num target prot opt source destination 1ACCEPT all -- 0.0.0.0/0192.168.122.0/24state RELATED,ESTABLISHED 2ACCEPT all -- 192.168.122.0/24 0.0.0.0/0 3ACCEPT all -- 0.0.0.0/00.0.0.0/0 4REJECT all -- 0.0.0.0/00.0.0.0/0 reject-with icmp-port-unreachable 5REJECT all -- 0.0.0.0/00.0.0.0/0 reject-with icmp-port-unreachable Note -- 192.168.122.0/24 is NOT my network, I just want the status to tell me iptables is NOT running What else can I look for?? Thanks Bob ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Firewall will not disable - stumped!
On 7 July 2013 20:57, Bob Metelsky bob.metel...@gmail.com wrote: very perplexed here - I need to turn off iptables. Ive tried service iptables save service iptables stop chkconfig iptables off service ip6tables save service ip6tables stop chkconfig ip6tables off edited OPGX280 ~ # cat /etc/sysconfig/system-config-firewall # Configuration file for system-config-firewall --disabled --service=ssh OPGX280 ~ :( # cat /etc/selinux/config SELINUX=disabled OPGX280 ~ :( # chkconfig |grep ip ip6tables 0:off 1:off 2:off 3:off 4:off 5:off 6:off ipmievd 0:off 1:off 2:off 3:off 4:off 5:off 6:off ipsec 0:off 1:off 2:off 3:off 4:off 5:off 6:off iptables0:off 1:off 2:off 3:off 4:off 5:off 6:off ipvsadm 0:off 1:off 2:off 3:off 4:off 5:off 6:off Yet - when I reboot iptables gets started - if I run OPGX280 ~ # /etc/rc.d/init.d/iptables status Table: filter Chain INPUT (policy ACCEPT) num target prot opt source destination 1ACCEPT udp -- 0.0.0.0/00.0.0.0/0 udp dpt:53 2ACCEPT tcp -- 0.0.0.0/00.0.0.0/0 tcp dpt:53 3ACCEPT udp -- 0.0.0.0/00.0.0.0/0 udp dpt:67 4ACCEPT tcp -- 0.0.0.0/00.0.0.0/0 tcp dpt:67 Chain FORWARD (policy ACCEPT) num target prot opt source destination 1ACCEPT all -- 0.0.0.0/0192.168.122.0/24state RELATED,ESTABLISHED 2ACCEPT all -- 192.168.122.0/24 0.0.0.0/0 3ACCEPT all -- 0.0.0.0/00.0.0.0/0 4REJECT all -- 0.0.0.0/00.0.0.0/0 reject-with icmp-port-unreachable 5REJECT all -- 0.0.0.0/00.0.0.0/0 reject-with icmp-port-unreachable Note -- 192.168.122.0/24 is NOT my network, I just want the status to tell me iptables is NOT running What else can I look for?? Thanks Bob ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos Hi Bob, I am just shooting in the dark here, have you tried /sbin/iptables -F -- Kind Regards Earl Ramirez ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Firewall will not disable - stumped!
this is very strange I ran your flush command.. worked untill reboot I came across this article http://www.thegeekstuff.com/2011/01/redhat-iptables-flush/ Basically tell me how to save a wide open rules file - I did this and behaved like the doc describes This is what I have now OPGX280 ~ :( # cat /etc/sysconfig/iptables # Generated by iptables-save v1.4.7 on Sun Jul 7 09:14:11 2013 *filter :INPUT ACCEPT [32:4712] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [40:5160] COMMIT # Completed on Sun Jul 7 09:14:11 2013 - until I reboot then I get the same jibberish... OPGX280 ~ # /etc/rc.d/init.d/iptables status Table: nat Chain PREROUTING (policy ACCEPT) num target prot opt source destination Chain POSTROUTING (policy ACCEPT) num target prot opt source destination 1MASQUERADE tcp -- 192.168.122.0/24!192.168.122.0/24masq ports: 1024-65535 2MASQUERADE udp -- 192.168.122.0/24!192.168.122.0/24masq ports: 1024-65535 3MASQUERADE all -- 192.168.122.0/24!192.168.122.0/24 Chain OUTPUT (policy ACCEPT) num target prot opt source destination Table: mangle Chain PREROUTING (policy ACCEPT) num target prot opt source destination Chain INPUT (policy ACCEPT) num target prot opt source destination Chain FORWARD (policy ACCEPT) num target prot opt source destination Chain OUTPUT (policy ACCEPT) num target prot opt source destination Chain POSTROUTING (policy ACCEPT) num target prot opt source destination 1CHECKSUM udp -- 0.0.0.0/00.0.0.0/0 udp dpt:68 CHECKSUM fill Table: filter Chain INPUT (policy ACCEPT) num target prot opt source destination 1ACCEPT udp -- 0.0.0.0/00.0.0.0/0 udp dpt:53 2ACCEPT tcp -- 0.0.0.0/00.0.0.0/0 tcp dpt:53 3ACCEPT udp -- 0.0.0.0/00.0.0.0/0 udp dpt:67 4ACCEPT tcp -- 0.0.0.0/00.0.0.0/0 tcp dpt:67 Chain FORWARD (policy ACCEPT) num target prot opt source destination 1ACCEPT all -- 0.0.0.0/0192.168.122.0/24state RELATED,ESTABLISHED 2ACCEPT all -- 192.168.122.0/24 0.0.0.0/0 3ACCEPT all -- 0.0.0.0/00.0.0.0/0 4REJECT all -- 0.0.0.0/00.0.0.0/0 reject-with icmp-port-unreachable 5REJECT all -- 0.0.0.0/00.0.0.0/0 reject-with icmp-port-unreachable Chain OUTPUT (policy ACCEPT) num target prot opt source destination I don't understand what or why iptables is being called? I believe anything in /etc/rc.d/init.d/* will get run on startup. If I move those files out of there - obviously the command wont work - but I need to understand whats going on I want status to tell me OFF /etc/rc.d/init.d/iptables status On Sun, Jul 7, 2013 at 9:02 AM, Earl A Ramirez earlarami...@gmail.comwrote: On 7 July 2013 20:57, Bob Metelsky bob.metel...@gmail.com wrote: very perplexed here - I need to turn off iptables. Ive tried service iptables save service iptables stop chkconfig iptables off service ip6tables save service ip6tables stop chkconfig ip6tables off edited OPGX280 ~ # cat /etc/sysconfig/system-config-firewall # Configuration file for system-config-firewall --disabled --service=ssh OPGX280 ~ :( # cat /etc/selinux/config SELINUX=disabled OPGX280 ~ :( # chkconfig |grep ip ip6tables 0:off 1:off 2:off 3:off 4:off 5:off 6:off ipmievd 0:off 1:off 2:off 3:off 4:off 5:off 6:off ipsec 0:off 1:off 2:off 3:off 4:off 5:off 6:off iptables0:off 1:off 2:off 3:off 4:off 5:off 6:off ipvsadm 0:off 1:off 2:off 3:off 4:off 5:off 6:off Yet - when I reboot iptables gets started - if I run OPGX280 ~ # /etc/rc.d/init.d/iptables status Table: filter Chain INPUT (policy ACCEPT) num target prot opt source destination 1ACCEPT udp -- 0.0.0.0/00.0.0.0/0 udp dpt:53 2ACCEPT tcp -- 0.0.0.0/00.0.0.0/0 tcp dpt:53 3ACCEPT udp -- 0.0.0.0/00.0.0.0/0 udp dpt:67 4ACCEPT tcp -- 0.0.0.0/00.0.0.0/0 tcp dpt:67 Chain FORWARD (policy ACCEPT) num target prot opt source destination 1ACCEPT all -- 0.0.0.0/0192.168.122.0/24state RELATED,ESTABLISHED 2ACCEPT all -- 192.168.122.0/24 0.0.0.0/0 3ACCEPT all -- 0.0.0.0/00.0.0.0/0 4REJECT all -- 0.0.0.0/00.0.0.0/0 reject-with icmp-port-unreachable 5REJECT all -- 0.0.0.0/00.0.0.0/0 reject-with icmp-port-unreachable Note --
Re: [CentOS] Firewall will not disable - stumped!
Am 07.07.2013 14:57, schrieb Bob Metelsky: very perplexed here - I need to turn off iptables. Ive tried Why do you have to turn off the local firewall? service iptables save service iptables stop chkconfig iptables off service ip6tables save service ip6tables stop chkconfig ip6tables off edited OPGX280 ~ # cat /etc/sysconfig/system-config-firewall # Configuration file for system-config-firewall --disabled --service=ssh OPGX280 ~ :( # cat /etc/selinux/config SELINUX=disabled Bad practice. OPGX280 ~ :( # chkconfig |grep ip ip6tables 0:off 1:off 2:off 3:off 4:off 5:off 6:off ipmievd 0:off 1:off 2:off 3:off 4:off 5:off 6:off ipsec 0:off 1:off 2:off 3:off 4:off 5:off 6:off iptables0:off 1:off 2:off 3:off 4:off 5:off 6:off ipvsadm 0:off 1:off 2:off 3:off 4:off 5:off 6:off Yet - when I reboot iptables gets started - if I run OPGX280 ~ # /etc/rc.d/init.d/iptables status Table: filter Chain INPUT (policy ACCEPT) num target prot opt source destination 1ACCEPT udp -- 0.0.0.0/00.0.0.0/0 udp dpt:53 2ACCEPT tcp -- 0.0.0.0/00.0.0.0/0 tcp dpt:53 3ACCEPT udp -- 0.0.0.0/00.0.0.0/0 udp dpt:67 4ACCEPT tcp -- 0.0.0.0/00.0.0.0/0 tcp dpt:67 Chain FORWARD (policy ACCEPT) num target prot opt source destination 1ACCEPT all -- 0.0.0.0/0192.168.122.0/24state RELATED,ESTABLISHED 2ACCEPT all -- 192.168.122.0/24 0.0.0.0/0 3ACCEPT all -- 0.0.0.0/00.0.0.0/0 4REJECT all -- 0.0.0.0/00.0.0.0/0 reject-with icmp-port-unreachable 5REJECT all -- 0.0.0.0/00.0.0.0/0 reject-with icmp-port-unreachable Note -- 192.168.122.0/24 is NOT my network, I just want the status to tell me iptables is NOT running That's a VMware (ESXi or such) based virtual machine, right? 192.168.122.0/24 is the default VMware NAT network assignment. It comes from the VMware tools. These tools take care that a NAT network setup will work. What else can I look for?? Thanks Bob Alexander P.S. If you reply then please follow the general rule to not top-post and to trim your quotes. Thanks. ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Firewall will not disable - stumped!
On 07.Jul.2013, at 14:57, Bob Metelsky wrote: very perplexed here - I need to turn off iptables. Ive tried … Yet - when I reboot iptables gets started - if I run ... Note -- 192.168.122.0/24 is NOT my network This could be the default network from libvirt. The kvm host does NAT from that network if the guest is configured to use it. You can undefine it with some virsh foo $ virsh net-destroy default $ virsh net-undefine default -- Markus Falb ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Firewall will not disable - stumped!
On Sun, Jul 7, 2013 at 9:38 AM, Alexander Dalloz ad+li...@uni-x.org wrote: Am 07.07.2013 14:57, schrieb Bob Metelsky: very perplexed here - I need to turn off iptables. Ive tried Why do you have to turn off the local firewall? OPGX280 ~ :( # cat /etc/selinux/config SELINUX=disabled Bad practice. Alexander P.S. If you reply then please follow the general rule to not top-post and to trim your quotes. Thanks. I appreciate the admonitions on bad practices - but for now I need to understand why something is happening and stop it OPGX280 ~ # yum remove virt* Package ArchVersion Repository Size Removing: virt-manageri6860.9.0-18.el6 @base 5.4 M virt-topi6861.0.4-3.15.el6 @base 922 k virt-viewer i6860.5.2-18.el6_4.2 @updates 751 k virt-what i6861.11-1.2.el6 @base 35 k Transaction Summary Remove4 Package(s) Installed size: 7.1 M Is this ok [y/N]: y ... Removed: virt-manager.i686 0:0.9.0-18.el6 virt-top.i686 0:1.0.4-3.15.el6 virt-viewer.i686 0:0.5.2-18.el6_4.2 virt-what.i686 0:1.11-1.2.el6 Complete! OPGX280 ~ # OPGX280 ~ :( # chkconfig|grep virt libvirt-guests 0:off 1:off 2:off 3:off 4:off 5:off 6:off libvirtd0:off 1:off 2:off 3:off 4:off 5:off 6:off reboot OK!!! Nice call on the virt* after reboot... OPGX280 ~ # /etc/rc.d/init.d/iptables status iptables: Firewall is not running. My goodness I would have never guessed that an unneeded package would have caused that - THANK YOU! Now I can move on to the work I need to do - Thank you again ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] RedHat software collections and CentOS
I found, that RedHat released RedHat Software Collections for RedHat EL 6, will this be sometimes available for CentOS too? ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
[CentOS] spamassassin with postfix/dovecot
I'm trying to install spamassassin on a postfix/dovecot server, running CentOS-6.4, following the instructions at http://wiki.centos.org/HowTos/Amavisd. I think I have taken all the steps indicated, and the configuration seems to pass the tests suggested, although the response is much more sparse than that described: [tim@alfred ~]$ telnet localhost 10024 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. 220 [127.0.0.1] ESMTP amavisd-new service ready helo localhost 250 [127.0.0.1] quit 221 2.0.0 [127.0.0.1] amavisd-new closing transmission channel Connection closed by foreign host. [tim@alfred ~]$ telnet localhost 10025 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. 220 alfred.gayleard.eu ESMTP Postfix helo localhost 250 alfred.gayleard.eu quit 221 2.0.0 Bye Connection closed by foreign host. I tried sending the GTUBE spamassassin test- mail given, but I got the error message: Failed to transport message. The message content was not accepted. The server responded: Message refused But I see no evidence that email is being processed by spamassassin; and I don't see anything in any of the conf files setting that up. Any suggestions or elucidation gratefully received. -- Timothy Murphy e-mail: gayleard /at/ eircom.net tel: +353-86-2336090, +353-1-2842366 s-mail: School of Mathematics, Trinity College, Dublin 2, Ireland ___ CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Having difficulty exporting display
Hi, sorry for the very long response, but to answer your question, set | grep DISP outputs nothing. I still can't get the display to output. This is what happens when I try to export firefox: $ ssh someu...@somehostname.net firefox someu...@somehostname.net's password: Error: no display specified $ ssh -X someu...@somehostname.net firefox someu...@somehostname.net's password: Error: no display specified $ ssh -Y someu...@somehostname.net firefox someu...@somehostname.net's password: Error: no display specified On Mon, Apr 22, 2013 at 6:09 AM, Anthony K akcen...@anroet.com wrote: On 19/04/13 06:42, Yves S. Garret wrote: Hello, This is my issue, my remote machine (CentOS 6.3, hosted in Azure windows environment) has an application that I need to test on my local box (CentOS 6.4, a laptop behind a router). Now, this is what I'm doing and the issue that I'm encountering: Local: $ xhost + $ ssh -X someusern...@somehostname.net -p 49283 I don't believe you need to export DISPLAY, it should already be set by virtue of using -X. Try omitting the export below and just run xclock. That ought to work. When you log in, what does set|grep DISP output?I always get the following output: DISPLAY=localhost:10.0 And all my GUI apps end up on my local desktop! Remote: $ export DISPLAY=192.168.1.6:0.0 $ xclock ... and nothing, it just sits there and no xclock shows up :( . I'm fairly convinced that this is due to my router, but I don't know how to deal with it. Any ideas? Am I way off in my guess? ___ 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 mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Having difficulty exporting display
Have you installed xorg-x11-xauth ? On Mon, Jul 8, 2013 at 6:55 AM, Yves S. Garret yoursurrogate...@gmail.comwrote: Hi, sorry for the very long response, but to answer your question, set | grep DISP outputs nothing. I still can't get the display to output. This is what happens when I try to export firefox: $ ssh someu...@somehostname.net firefox someu...@somehostname.net's password: Error: no display specified $ ssh -X someu...@somehostname.net firefox someu...@somehostname.net's password: Error: no display specified $ ssh -Y someu...@somehostname.net firefox someu...@somehostname.net's password: Error: no display specified On Mon, Apr 22, 2013 at 6:09 AM, Anthony K akcen...@anroet.com wrote: On 19/04/13 06:42, Yves S. Garret wrote: Hello, This is my issue, my remote machine (CentOS 6.3, hosted in Azure windows environment) has an application that I need to test on my local box (CentOS 6.4, a laptop behind a router). Now, this is what I'm doing and the issue that I'm encountering: Local: $ xhost + $ ssh -X someusern...@somehostname.net -p 49283 I don't believe you need to export DISPLAY, it should already be set by virtue of using -X. Try omitting the export below and just run xclock. That ought to work. When you log in, what does set|grep DISP output?I always get the following output: DISPLAY=localhost:10.0 And all my GUI apps end up on my local desktop! Remote: $ export DISPLAY=192.168.1.6:0.0 $ xclock ... and nothing, it just sits there and no xclock shows up :( . I'm fairly convinced that this is due to my router, but I don't know how to deal with it. Any ideas? Am I way off in my guess? ___ 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 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
