On Fri, Nov 21, 2008 at 05:25:18PM +0100, Pawel Jakub Dawidek wrote: > On Wed, Nov 19, 2008 at 01:58:49PM +0200, Nikolay Denev wrote: > > -----BEGIN PGP SIGNED MESSAGE----- > > Hash: SHA1 > > > > > > On 19 Nov, 2008, at 11:48 , Nikolay Denev wrote: > > > > > >Well, it looks like that on -current and a 4G amd64 machine probably > > >there is no need > > >to tune anything. Here are my defaults with everything vm and zfs > > >related in loader.conf commented : > > > > > >vm.kmem_size_max: 4509713203 > > >vfs.zfs.arc_max: 863907840 > > > > > > > I was able to panic it again with "kmem_map too small" with these > > settings (defaults). > > > > This are the bonnie++ arguments that i've used: > > bonnie++ -d /tank -c 4 -r 4096 -x 9999999 -u 0:0 > > I wasn't able to panic my test machine running this command on i386 > machine with this in /boot/loader.conf: > > vm.kmem_size=1073741824 > vm.kmem_size_max=1073741824 > > (1GB) > > Although I now found that you were trying raidz2 and I had two two-way > mirrors. I'm retrying now. Ok, I tried RAIDZ2 on top of five disks - no panics. -- Pawel Jakub Dawidek http://www.wheel.pl pjd_at_FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am!
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:39:37 UTC