Herbert Poetzl wrote: > On Fri, Feb 23, 2007 at 07:05:24PM +0900, Taisuke Yamada wrote: >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA1 >> >> Hi. >> >> Yesterday, I tried to find out absolute maximum number of >> virtualhosts I can host on my server, and got this message after >> 40-50VMs: > > yes, known issue with the debian kernel, if you > switch to mainline kernels, you will get to > roughly 5000-8000 contexts ...
That is, before you run out of pids. On my x86 test system with 384 MiB of RAM, I was able to get 6073 contexts running each with a sleep 3600 process running before fork started failing with EAGAIN. -- Daniel Hokka Zakrisson _______________________________________________ Vserver mailing list Vserver@list.linux-vserver.org http://list.linux-vserver.org/mailman/listinfo/vserver
