Re: [Vserver] unixbench results: vanilla/1.9.1 host/1.9.1 vserver
On Sat, 22 May 2004, Herbert Poetzl wrote:
> On Fri, May 21, 2004 at 11:19:26PM +, [EMAIL PROTECTED] wrote:
> > Just FYI...
>
> thanks for checking this for us ...
And a thanks from me also. I hope I didn't sound too much like an
belligerent ass.
> Roderick: I asked Ryan to do those tests for us
> to check the impact of linux vserver on typical
> applications ...
OK, my lack of knowledge of what unixbench is and not taking enough time
to check it out before shooting the message off. (End of a long
frustrating day of 'almost' completed mini-projects.)
> so the overhead of linux vserver on the host
> is not measurable (it seems that it is slightly
> faster than a vanilla kernel, but within the
> expected and measured noise)
Ah.
> and the overhead inside a vserver is roughly
> 2% which leaves us with 98% of the native
> performance ...
I got that feeling but wasn't sure if the numbers reflected good or bad.
> > Test machine:
> > Dual Xeon 2.8GHz
> > Fedora Core 2
> > binutils-2.15.90.0.3
> > gcc-3.3.3
> > util-vserver-0.29-214
I lust! Turns out the quad Xenon I am suppose to get is still a couple of
months away. They're testing the replacement systems before completely
switching over. (Typically a good idea especially when 'they' are running
Windows 2003 server. :-)
Rod
--
"Open Source Software - You usually get more than you pay for..."
"Build A Brighter Lamp :: Linux Apache {middleware} PostgreSQL"
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Re: [Vserver] unixbench results: vanilla/1.9.1 host/1.9.1 vserver
Would it make any difference to the benchmark what the native file system on the base system is? It mounts the vserver as a virtual ext3 filesystem. Would it make any difference whether the native file system was ext3 or reiser? -- Luke Computer Science System Administrator Security Administrator,College of Engineering Montana State University-Bozeman,Montana ___ Vserver mailing list [EMAIL PROTECTED] http://list.linux-vserver.org/mailman/listinfo/vserver
Re: [Vserver] unixbench results: vanilla/1.9.1 host/1.9.1 vserver
On Sat, May 22, 2004 at 01:44:49PM -0600, Lucas Albers wrote: > Would it make any difference to the benchmark what the native file system > on the base system is? > It mounts the vserver as a virtual ext3 filesystem. > Would it make any difference whether the native file system was ext3 or > reiser? linux-vserver doesn't use 'virtual' filesystems, it's always the 'real' filesystem, regardless of the fs type (ext2/ext3/reiser) which is used for the vserver ... it might make a difference if vserver and host use different filesystems ... best, Herbert > -- > Luke Computer Science System Administrator > Security Administrator,College of Engineering > Montana State University-Bozeman,Montana > > ___ > Vserver mailing list > [EMAIL PROTECTED] > http://list.linux-vserver.org/mailman/listinfo/vserver ___ Vserver mailing list [EMAIL PROTECTED] http://list.linux-vserver.org/mailman/listinfo/vserver
