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Re: [Xen-users] should restarting xend restart all the domU's?

from [Fajar A. Nugraha]

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Subject:	Re: [Xen-users] should restarting xend restart all the domU's?
From:	"Fajar A. Nugraha" <fajar@xxxxxxxxx>
Date:	Thu, 14 May 2009 19:40:08 +0700
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On Thu, May 14, 2009 at 6:59 PM, James Pifer <jep@xxxxxxxxxxxxxxxx> wrote:
> So I restarted xend. Only problem is it restarting all the domUs that
> were running ok.
>
> 1) Is that the expected behavior? (restarting xend restarts all domUs)

Not on RHEL5 or opensolaris, restarting xend on those platforms
doesn't restart running domUs. Not sure about sles though.

You probably have something like this on your domU (ubuntu-pv is my domU name)

# xm list -l ubuntu-pv | grep xend
    (on_xend_start start)
    (on_xend_stop shutdown)

Try changing it to (on_xend_stop ignore)

>
> 2) Is there anything else I should have checked or done for the memory
> error besides restarting xend?

What was the error?
Usually temporarily ballooning down dom0 (or other running domUs)
manually is enough.

Regards,

Fajar

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