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Re: [Xen-users] memory allocation

To: Paras pradhan <pradhanparas@xxxxxxxxx>
Subject: Re: [Xen-users] memory allocation
From: "Ferreira, N. L. (Nuno)" <n.l.ferreira@xxxxx>
Date: Wed, 04 Feb 2009 10:01:06 +0100
Cc: Xen Users <xen-users@xxxxxxxxxxxxxxxxxxx>
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Hi Paras, and *

Did you received any answers?
I'm also interested to know about it.

I'm still in tests with my VM's, and from time to time and shutdown them. But RAM memory seems not to be readily available to dom0.

Cheers,
Nuno

Paras pradhan wrote:
hi,

My dom0 is using 7GB of my total 8GB of RAM . I have 4 domUs running (
with 3 shutdowns recently) in PV mode each using 1GB of RAM. Now my
host is almost unresponsive or really slow. In my host system, free -m
shows


             total       used       free     shared    buffers     cached
Mem:           345        328         16          0          0         13
-/+ buffers/cache:        315         29
Swap:         4000        127       3873


Its showing 345MB instead of 8GB.


xm info o/p:

total_memory           : 8165
free_memory            : 3583


What do i need to do to make memory available to my host system from dom0?


Thanks
Paras.

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--
==============================================
Nuno Ricardo Santos Loureiro da Silva Ferreira

NMR Spectroscopy Research Group
Bijvoet Center for Biomolecular Research
Utrecht University
Bloembergen gebouw
Padualaan 8, 3584 CH Utrecht
The Netherlands

P: +31.(0)30.253 9932
F: +31.(0)30.253 2652
E: n.l.ferreira@xxxxx
W: http://nmr.chem.uu.nl
==============================================


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