Dear,
I am not getting understand the information about use resources of my XEN t
hrough xm top
xentop - 12:08:55 Xen 3.1.2-164.el5
6 domains: 2 running, 3 blocked, 0 paused, 0 crashed, 0 dying, 0 shutdown
Mem: 16766448k total, 16765248k used, 1200k free CPUs: 4 @ 2133MHz
NAME STATE CPU(sec) CPU(%) MEM(k) MEM(%) MAXMEM(k) MAXMEM(%)
VCPUS NETS NETTX(k) NETRX(k) VBDS VBD_OO VBD_RD VBD_WR SSID
Domain-0 -----r 1495322 *110.0* 863232 5.1 no limit
n/a 4 5 112948364 11205322 0 0 0 0 0
XEN-AD ------ 147558 *6.8* 1032068 6.2 1040384
6.2 1 1 0 0 1 0 0 0 0
XEN-Guardian --b--- 61420 1.4 4104068 24.5 4112384
24.5 2 1 0 0 1 0 0 0 0
XEN-Novo -----r 25 33.2 4104068 24.5 4112384 24.5
4 1 0 0 1 0 0 0 0
XEN-PTsoft --b--- 694202 2.2 2056068 12.3 2064384
12.3 2 1 0 0 1 0 0 0 0
XEN-Webmonitor --b--- 52353 3.3 4104068 24.5 4112384
24.5 2 1 0 0 1 0 0 0 0
My question are
1) Why Domain-0 is using 110.0% CPU , which is limit ?
2) The VM XEN-AD is using 6.% CPU but on Windows task manager show me 100%
CPU , why ?
Thank very much .
--
*Bruno Steven - Administrador de sistemas*
*LPIC-2 / MCSA-Windows 2003 / CompTIA Security+ *
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> My question are > > 1) Why Domain-0 is using 110.0% CPU , which is limit ? > 2) The VM XEN-AD is using 6.% CPU but on Windows task manager show me > 100% CPU , why ? > > > Thank very much .1) You will see more than 100% as I believe it takes into account all the vcpus assigned to the domain. 2) What version of Windows are you running, how many vcpus does it have assigned?> >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Hi Tait, Domain-0 is defined for take all CPU allowed . The server have 1 CPU XEON quad-core . The VM is Windows 2003/64bit with R2 installed . This server have two VCPUs assigned . Thanks On Mon, Sep 12, 2011 at 2:52 PM, Tait Clarridge <tait@taiter.com> wrote:> > > My question are > > > > 1) Why Domain-0 is using 110.0% CPU , which is limit ? > > 2) The VM XEN-AD is using 6.% CPU but on Windows task manager show me > > 100% CPU , why ? > > > > > > Thank very much . > > 1) You will see more than 100% as I believe it takes into account all > the vcpus assigned to the domain. > > 2) What version of Windows are you running, how many vcpus does it have > assigned? > > > > > > > > >-- *Bruno Steven - Administrador de sistemas* *LPIC-2 / MCSA-Windows 2003 / CompTIA Security+ * _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
On Mon, 2011-09-12 at 15:42 -0300, Bruno Steven wrote:> Hi Tait, > > Domain-0 is defined for take all CPU allowed . The server have 1 CPU > XEON quad-core . The VM is Windows 2003/64bit with R2 installed . > This server have two VCPUs assigned .What processes are taking up a ton of CPU in Domain-0? qemu-dm? _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
The bigger process are two process qemu-dm . On Tue, Sep 13, 2011 at 10:52 AM, Tait Clarridge <tait@taiter.com> wrote:> On Mon, 2011-09-12 at 15:42 -0300, Bruno Steven wrote: > > Hi Tait, > > > > Domain-0 is defined for take all CPU allowed . The server have 1 CPU > > XEON quad-core . The VM is Windows 2003/64bit with R2 installed . > > This server have two VCPUs assigned . > > What processes are taking up a ton of CPU in Domain-0? qemu-dm? > > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users >-- *Bruno Steven - Administrador de sistemas* *LPIC-2 / MCSA-Windows 2003 / CompTIA Security+ * _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
I paste follwon down TOP process of host Dom-0
top - 12:42:09 up 50 days, 20:21, 3 users, load average: 1.49, 1.67, 1.75
Tasks: 175 total, 1 running, 168 sleeping, 0 stopped, 6 zombie
Cpu(s): 1.8%us, 7.0%sy, 0.0%ni, 72.5%id, 15.7%wa, 0.0%hi, 0.0%si,
3.0%st
Mem: 837632k total, 815436k used, 22196k free, 102420k buffers
Swap: 4096564k total, 131344k used, 3965220k free, 95848k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
*11465 root 15 0 3956m 16m 5504 S 17.6 2.0 296:24.53 qemu-dm
12959 root 16 0 1081m 1556 1244 S 14.6 0.2 348:38.86 qemu-dm*
29891 root 15 0 2128m 1724 1356 S 1.7 0.2 293:10.26 qemu-dm
4830 root 15 0 2008m 9624 7896 S 0.7 1.1 807:36.76 qemu-dm
252 root 10 -5 0 0 0 S 0.3 0.0 8:07.25 kswapd0
9037 root 15 0 12740 1140 816 R 0.3 0.1 0:00.02 top
1 root 15 0 10348 592 560 S 0.0 0.1 0:01.56 init
On Tue, Sep 13, 2011 at 12:41 PM, Bruno Steven <aspenbr@gmail.com> wrote:
> The bigger process are two process qemu-dm .
>
>
>
> On Tue, Sep 13, 2011 at 10:52 AM, Tait Clarridge <tait@taiter.com>
wrote:
>
>> On Mon, 2011-09-12 at 15:42 -0300, Bruno Steven wrote:
>> > Hi Tait,
>> >
>> > Domain-0 is defined for take all CPU allowed . The server have 1
CPU
>> > XEON quad-core . The VM is Windows 2003/64bit with R2 installed .
>> > This server have two VCPUs assigned .
>>
>> What processes are taking up a ton of CPU in Domain-0? qemu-dm?
>>
>>
>>
>> _______________________________________________
>> Xen-users mailing list
>> Xen-users@lists.xensource.com
>> http://lists.xensource.com/xen-users
>>
>
>
>
> --
> *Bruno Steven - Administrador de sistemas*
> *LPIC-2 / MCSA-Windows 2003 / CompTIA Security+ *
>
>
>
>
>
>
>
>
--
*Bruno Steven - Administrador de sistemas*
*LPIC-2 / MCSA-Windows 2003 / CompTIA Security+ *
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users