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Server crashing frequently. [message #48333] Sun, 14 October 2012 17:57 Go to next message
kevine77 is currently offline  kevine77
Messages: 2
Registered: October 2012
Location: India
Junior Member
Hi,

Our hardware node is crashing quite frequently, about 4 times in 7 days and I am forced to restart the node every time.

From the logs I can see this same error always.:

============================================================ ===
Sep 30 00:11:11 kraken kernel: list_add corruption. prev->next should be ffff81081bdd9218, but was ffff8107b784d0e0
Sep 30 00:11:11 kraken kernel: --------- [cut here ] ------- [please bite here ] -------
============================================================ ====

Our server runs in CentOS 5.8.

The Opven VZ kerenel version is 2.6.18-308.8.2.el5.028stab101.1

The server has 64GB RAM. We have replaced the RAM thinking that it was due toa faulty memory module, but still the issue is persisting.

Every-time I am getting the same error in var/log/messages.

Can anyone help me with this ?



Kevin Elias Thomas
Re: Server crashing frequently. [message #48441 is a reply to message #48333] Wed, 17 October 2012 22:21 Go to previous message
kir is currently offline  kir
Messages: 1645
Registered: August 2005
Location: Moscow, Russia
Senior Member

This looks very much like a hardware issue

Still you can try newer (currently testing) kernel from http://wiki2.openvz.org/Download/kernel/rhel5-testing and report your results here (yet better to bugzilla.openvz.org if the bug is still reproducible with the 028stab103.1 kernel).


Kir Kolyshkin
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