On Thu, Feb 17, 2011 at 09:24:41PM +0000, Alan Brown wrote: > David Teigland wrote: > > > >Don't change the buffer size, but I'd increase all the hash table sizes to > >4096 and see if anything changes. > > > >echo "4096" > /sys/kernel/config/dlm/cluster/rsbtbl_size > >echo "4096" > /sys/kernel/config/dlm/cluster/lkbtbl_size > >echo "4096" > /sys/kernel/config/dlm/cluster/dirtbl_size > > Increasing rsbtbl_size to 4096 or higher results in FSes refusing to > mount and clvm refusing to start - both with "cannot allocate > memory" > > At 2048, it works, but gfs_controld and dlm_controld exited when I > tried to mount all FSes on one node as a test. > > At 1024 it seems stable. > > The other settings seemed to have applied OK. So far, reports are > positive (but it's quiet at the moment) > > I've got a strace of clvmd trying to start with rsbtbl_size set to > 4096. Should I post it here or would you prefer it mailed direct? Thanks for testing, you can post here. -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
