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*SOLVED* OpenVZ - Segmentation fault - CPANEL [message #9581]

Thu, 11 January 2007 12:32

CleberDantas
Messages: 56
Registered: May 2006

Member

Hello,

I have hardware (QUAD PROCESSOR / 8GB RAM) and have 20 VMs.

If i create 1 VM witch CPANEL and restore backup of my sites in CPANEL, NODE have "Segmentation fault". This no permit access via SSH, create new vm, etc.

What solution for find cause of this error?

I use last stable version of kernel. VM use centos.

[Updated on: Tue, 22 May 2007 08:43] by Moderator

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Re: OpenVZ - Segmentation fault - CPANEL [message #9582 is a reply to message #9581]

Thu, 11 January 2007 14:05

rickb
Messages: 368
Registered: October 2006

Senior Member

Hi, its not possible for anyone to help you with the information you have provided.

Quote:

NODE have "Segmentation fault".

can you be more specific? What application is hitting seg fault? Can you provide strace?

Quote:

This no permit access via SSH

access to HN or VE?

Quote:

create new vm

provide build details, the command you are running, and strace of the build

Also:
+your kernel version
+your vzctl version

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Re: OpenVZ - Segmentation fault - CPANEL [message #9584 is a reply to message #9582]

Thu, 11 January 2007 15:16

CleberDantas
Messages: 56
Registered: May 2006

Member

Hello,

My hardware é REDHAT ENTERPRISE 64 BITS.

My kernel is: 2.6.9-023stab037.3-smp

vzctl: vzctl version 3.0.11

I created VM, instaled CPANEL and restored acounts via backup. After aprox. 10 min, ssh of NODE no accessible. In ssh of NODE, inform:

[root@cluster daily]# w
Segmentation fault

This is only NODE. VMs is normal. If i reboot hardware, problem continue after start this VM (witch cpanel).

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Re: OpenVZ - Segmentation fault - CPANEL [message #9594 is a reply to message #9584]

Fri, 12 January 2007 07:25

Vasily Tarasov
Messages: 1345
Registered: January 2006

Senior Member

Hello,

can you please dmesg output after Segmentation fault?

Thanks!

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Re: OpenVZ - Segmentation fault - CPANEL [message #9622 is a reply to message #9594]

Sat, 13 January 2007 14:26

CleberDantas
Messages: 56
Registered: May 2006

Member

This is problem? In dmesg.

EXT3-fs: sda2: orphan cleanup on readonly fs
ext3_orphan_cleanup: deleting unreferenced inode 26149013
ext3_orphan_cleanup: deleting unreferenced inode 26149012
ext3_orphan_cleanup: deleting unreferenced inode 26149009
ext3_orphan_cleanup: deleting unreferenced inode 852916
ext3_orphan_cleanup: deleting unreferenced inode 2151475
ext3_orphan_cleanup: deleting unreferenced inode 2151474
ext3_orphan_cleanup: deleting unreferenced inode 2151473
ext3_orphan_cleanup: deleting unreferenced inode 2151472
ext3_orphan_cleanup: deleting unreferenced inode 28770414
ext3_orphan_cleanup: deleting unreferenced inode 21905537
ext3_orphan_cleanup: deleting unreferenced inode 21905697
ext3_orphan_cleanup: deleting unreferenced inode 21905475
ext3_orphan_cleanup: deleting unreferenced inode 28770351
ext3_orphan_cleanup: deleting unreferenced inode 28770356

After Segmentation fault, no information is add in dmesg;

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