Can't fine 10 g of memory

[Alan Bunch]

SOLVED !

Dom0 goes down by what is consumed by the DomU domains.

I found it right where I left it. 8-)

[root at tele ~]# xm list
Name                                      ID Mem(MiB) VCPUs State   Time(s)
Domain-0                                   0     6184     4 r-----    428.0
cacti                                      1     1023     1 -b----    115.0
horde                                      2     1023     1 -b----    123.1
mail                                       3     1023     1 -b----     49.7
samba4                                     4     1023     1 -b----    481.3
underdog                                   5      767     1 -b----     60.9
utility                                    6     1023     1 -b----     91.5
zenoss                                     7     2047     1 -b----    598.4
zimbra                                     8     2047     1 -b----   1260.2

Thank you to all who responded.

alabun

Alan Bunch wrote:
> Dr. David Alan Gilbert wrote:
>   
>> * Alan Bunch (Alan.Bunch at udfc.com) wrote:
>>   
>>     
>>> This is a don0 on Centos 5.
>>>
>>> Top report 6 gig, /proc/meminfo report 6 gig dmidecode says 4 sticks of 
>>> 4 gig.
>>>
>>> Any idea why I can't see of my memory ?
>>>     
>>>       
>> Hmm 6 isn't a very round number is it.  One thing that is sometimes
>> interesting for missing RAM is the BIOS-e820 messages you get right
>> at the very start of boot - is it all showing up as 'useable' in
>> that (from the top of a dmesg)
>>
>> Dave
>>   
>>     
> The BIOS looks like it sees it all.  That number is 16 gig.
>
> dmesg output
>
> Bootdata ok (command line is ro root=/dev/disk/root rhgb quiet)
> Linux version 2.6.18-8.1.15.el5xen (mockbuild at builder6.centos.org) (gcc 
> version
> 4.1.1 20070105 (Red Hat 4.1.1-52)) #1 SMP Mon Oct 22 09:01:12 EDT 2007
> BIOS-provided physical RAM map:
>  Xen: 0000000000000000 - 00000003eb0a8000 (usable)
> On node 0 totalpages: 4108456
>   DMA zone: 4108456 pages, LIFO batch:31
> DMI 2.3 present.
>
> alabun
>
>
> _______________________________________________
> Linux-PowerEdge mailing list
> Linux-PowerEdge at dell.com
> http://lists.us.dell.com/mailman/listinfo/linux-poweredge
> Please read the FAQ at http://lists.us.dell.com/faq
>
>