[Fedora-xen] two fully virtualized systems crashing

You, Yongkang yongkang.you at intel.com
Thu Apr 13 07:35:34 UTC 2006


Hi Matthias,

>Mem:       3501056     684452    2816604          0      69520
I am not quite clear about the dom0 memory. Is it 3.5G? 

How large the memory apply to dom0? I mean how about dom0_mem=.

Best Regards,
Yongkang (Kangkang) 永康

>-----Original Message-----
>From: fedora-xen-bounces at redhat.com
>[mailto:fedora-xen-bounces at redhat.com] On Behalf Of Matthias Bayer
>Sent: 2006年4月13日 15:30
>To: Stephen C. Tweedie
>Cc: fedora-xen at redhat.com
>Subject: RE: [Fedora-xen] two fully virtualized systems crashing
>
>
>
>I have 4 GB of RAM, each DomU has 512 MB and i only  try to run  2
>windows DomU's !
>
>             total       used       free     shared    buffers
>cached
>Mem:       3501056     684452    2816604          0      69520
>347260
>-/+ buffers/cache:     267672    3233384
>Swap:      2096440          0    2096440
>
>do i need to configure something elswhere to give the hypervisor more
>memory ?
>can i create any other debugs that may be helpful to find the problem ?
>
>regards,
>Matthias
>
>> Hi,
>>
>> On Wed, 2006-04-12 at 17:29 +0200, Matthias Bayer wrote:
>> >
>> > (0 of 1)XEN) DOM
>> > (XEN) Couldn't alloc shadow page! dom3 count=893o map I/O space
>> > 000f03
>> > (XEN) Shadow table counts: l1=0 l2=0 hl2=0
>>
>> This looks like the hypervisor ran out of memory.  How much memory do
>> you have, and how much is being given to each domain?
>>
>> --Stephen
>>
>>
>
>
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