Re: [vserver] tcpdump, top, mpstat, iostat

From: Andrej van der Zee <>
Date: Fri 07 Jan 2011 - 03:46:27 GMT
Message-Id: <>


Thank you for your clear answers.

>> In case of IO device stats, suppose every guest has its own
>> physical device, running iostat on the host for one specific
>> device would isolate usage for the guest that it owns.
>> Is this correct?
> yes, but would be a waste of resources (to have a
> separate device for each guest).

Yes true, but in terms of performance i would rather not have to guests competing for one disk head in particular for disk intensive apps such as a database server.

Thank you, cant wait to get my hands in the mud!

Received on Fri Jan 7 03:45:51 2011

[Next/Previous Months] [Main vserver Project Homepage] [Howto Subscribe/Unsubscribe] [Paul Sladen's vserver stuff]
Generated on Fri 07 Jan 2011 - 03:45:51 GMT by hypermail 2.1.8