Re: [zfs-discuss] (fwd) Re: ZFS NFS service hanging on Sunday

2012-06-25 Thread TPCzfs
> > 2012-06-14 19:11, tpc...@mklab.ph.rhul.ac.uk wrote: > >> > >> In message <201206141413.q5eedvzq017...@mklab.ph.rhul.ac.uk>, > >> tpc...@mklab.ph.r > >> hul.ac.uk writes: > >>> Memory: 2048M phys mem, 32M free mem, 16G total swap, 16G free swap > >> My WAG is that your "zpool history" is hangin

Re: [zfs-discuss] (fwd) Re: ZFS NFS service hanging on Sunday

2012-06-14 Thread TPCzfs
> > In message <201206141413.q5eedvzq017...@mklab.ph.rhul.ac.uk>, > tpc...@mklab.ph.r > hul.ac.uk writes: > >Memory: 2048M phys mem, 32M free mem, 16G total swap, 16G free swap > > > My WAG is that your "zpool history" is hanging due to lack of > RAM. Interesting. In the problem state the sys

Re: [zfs-discuss] (fwd) Re: ZFS NFS service hanging on Sunday morning

2012-06-14 Thread TPCzfs
> > Offlist/OT - Sheer guess, straight out of my parts - maybe a cronjob to > rebuild the locate db or something similar is hammering it once a week? In the problem condition, there appears to be very little going on on the system. eg., root@server5:/tmp# /usr/local/bin/top last pid: 3828; l

Re: [zfs-discuss] ZFS NFS service hanging on Sunday morning problem

2012-06-13 Thread TPCzfs
> > Shot in the dark here: > > What are you using for the sharenfs value on the ZFS filesystem? Something > like rw=.mydomain.lan ? They are IP blocks or hosts specified as FQDNs, eg., pptank/home/tcrane sharenfs rw=@192.168.101/24,rw=serverX.xx.rhul.ac.uk:serverY.xx.rhul.ac.uk > > I've ha

[zfs-discuss] (fwd) Re: ZFS NFS service hanging on Sunday morning problem

2012-06-13 Thread TPCzfs
Dear All, I have been advised to enquire here on zfs-discuss with the ZFS problem described below, following discussion on Usenet NG comp.unix.solaris. The full thread should be available here https://groups.google.com/forum/#!topic/comp.unix.solaris/uEQzz1t-G1s Many thanks Tom Crane