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Re: [Xen-API] XCP 1.1 host crash due to VM console connection


  • To: xen-api@xxxxxxxxxxxxx
  • From: George Shuklin <george.shuklin@xxxxxxxxx>
  • Date: Wed, 19 Dec 2012 13:50:17 +0400
  • Delivery-date: Wed, 19 Dec 2012 09:50:32 +0000
  • List-id: User and development list for XCP and XAPI <xen-api.lists.xen.org>

I don't know about real crash reason, but all 'INTERNAL_ERROR' is very simple. Something broke around libxc, and xapi continue to attempt to do some operation with domain.

Next time (hope not happens) just try to xe-toolstack-restart if this will helps.

19.12.2012 01:46, Rushikesh Jadhav пишет:
Hi everyone,

We faced a dom0 crash on XCP1.1 and Xen 3.4.2.

I've attached the log file for reference. On dom0 we could find only "Xc.Error" and then reboot of host. There is no information in /var/crash/ or other log files.

Interestingly the "INTERNAL_ERROR" variable keeps growing until a length and then host reboots. Possible memory overlap ? Could someone please help me diagnose this and sort out a way to avoid it in future ?

Thank you for reading.

Regards,
Rushikesh





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