| |
|
 |
|
 |
|
|
|
| |
|
|
xen-users
Re: [Xen-users] Running nbench
----- "Guillaume Betous" <guillaume.betous@xxxxxxxxx> wrote:
> Hi all !
>
> We are making our first steps under Xen. We are working under Suse,
> and we successfully installed 4 virtual machines on a Core2Duo T7200.
>
> We have some special performance needs, so the first thing we tried
> is
> to share, on different configuration, CPU usage.
>
> To "touch" the results, we simply run nbench [1]
>
> The problem is that we always have the same final result, even in the
> following configurations :
> - nbench running only on Dom0
> - nbench running on 4 VM, each one has 1 VCPU (each VM is "any cpu")
> - nbench running on 4 VM, each one has 1 VCPU (first VM in assigned
> on
> CPU 0, the 3 others on CPU 1)
> - nbench running on 4 VM, the first one has 10 VCPU, the other one
> have 1 VCPU (each VM is "any cpu")
>
> We really are getting crasy !!! Did we miss something ? How to be
> sure
> to share correctly CPU consumtion ?
>
> Thank you very much,
>
> Regards,
>
> gUI
>
> [1] http://www.tux.org/~mayer/linux/bmark.html
What version of Xen are you using as I believe there are differences between
3.1 and 3.2.
Regards,
--
--[ UxBoD ]--
// PGP Key: "curl -s http://www.splatnix.net/uxbod.asc | gpg --import"
// Fingerprint: F57A 0CBD DD19 79E9 1FCC A612 CB36 D89D 2C5A 3A84
// Keyserver: www.keyserver.net Key-ID: 0x2C5A3A84
// Phone: +44 845 869 2749 SIP Phone: uxbod@xxxxxxxxxxxxxxxx
--
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.
_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users
|
|
|
| |
|
Home