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From "Sten Spans (JIRA)" <>
Subject [jira] [Commented] (CLOUDSTACK-4623) systemvm 2.6.32-5-xen kernel has oom-killer issues
Date Fri, 06 Sep 2013 11:21:52 GMT


Sten Spans commented on CLOUDSTACK-4623:

It is resonably likely that this issue already has been resolved upstream in the 3.2 kernel
shipped with the new wheezy based system image shipped with cloudstack 4.2.

> systemvm 2.6.32-5-xen kernel has oom-killer issues
> --------------------------------------------------
>                 Key: CLOUDSTACK-4623
>                 URL:
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: SystemVM
>    Affects Versions: 4.0.2
>            Reporter: Sten Spans
>             Fix For: 4.2.0
> During regular operation with haproxy active on of the router-vm's we encountered an
oom situation which resulted in the kernel killing off haproxy. The end-result was unavailability
of services hosted behind this routervm. 
> We believe this was caused by a defect in the kernel supplied with the 4.0.2 system vm
> The issues we encountered were identical to the ones described here:

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