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" ___ 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
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