From: Peter <peter.spamcatcher@rimuhosting.com>
To: Keir Fraser <Keir.Fraser@cl.cam.ac.uk>
Cc: xen-devel@lists.xensource.com
Subject: Re: Xen 3.0.1 Error creating domain: (12, 'Cannot allocate memory')
Date: Tue, 28 Feb 2006 22:53:40 +1300 [thread overview]
Message-ID: <44041DA4.7080604@rimuhosting.com> (raw)
In-Reply-To: <9f2c05a41fb2368b5bdf73af65ca1bcf@cl.cam.ac.uk>
Keir Fraser wrote:
>> Is there a way to help avoid Xen's private heap getting exhausted?
>> e.g. increase the memory allocated to dom0? Or a setting change? or?
>
> Unfortunately not, but I'd expect you to be able to create more than 41
> domains. When we've tested this we've been able to create about double
> that number.
We've hit this before. I'm not sure if it was on the same host server
or not. Is there any other information we can collect that would be
useful resolving this?
Or are there any actions we can try to see if we can fix the issue
(other than a reboot of the host server which seems to do the job, but
is obviously a bit disruptive to other domUs).
-- Peter
next prev parent reply other threads:[~2006-02-28 9:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-27 9:53 Xen 3.0.1 Error creating domain: (12, 'Cannot allocate memory') Peter
2006-02-27 10:34 ` Keir Fraser
2006-02-27 20:58 ` Peter
2006-02-28 8:54 ` Keir Fraser
2006-02-28 9:53 ` Peter [this message]
2006-02-28 10:18 ` Keir Fraser
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