Tim Spriggs wrote: > Hello, > > I think I have gained "sufficient fool" status for testing the > fool-proof-ness of zfs. I have a cluster of T1000 servers running > Solaris 10 and two x4100's running an OpenSolaris dist (Nexenta) which > is at b68. Each T1000 hosts several zones each of which has its own > zpool associated with it. Each zpool is a mirrored configuration between > and IBM N series Nas and another OSOL box serving iscsi from zvols. To > move zones around, I move the zone configuration and then move the zpool > from one T1000 to another and bring the zone up. Now for the problem. > > For sake of brevity: > > T1000-1: zpool export pool1 > T1000-2: zpool export pool2 > T1000-3: zpool import -f pool1 > T1000-4: zpool import -f pool2 > and other similar operations to move zone data around. > > Then I 'init 6'd all the T1000s. The reason for the init 6 was so that > all of the pools would completely let go of the iscsi luns so I can > remove static-configurations from each T1000. > > upon reboot, pool1 has the following problem: > > WARNING: can't process intent log for pool1
During pool startup (spa_load()) zil_claim() is called on each dataset in the pool and the first thing it tries to do is open the dataset (dmu_objset_open()). If this fails then the "can't process intent log"... is printed. So you have a pretty serious pool consistency problem. I guess more information is needed. Running zdb on the pool would be useful, or zdb -l <device> to display the labels (on a exported pool). > > and then attempts to export the pool fail with: > > cannot open 'pool1': I/O error > > > pool2 can consistently make a T1000 (Sol1) kernel panic when imported. > It will also make an x4100 panic (osol) > > > Any ideas? > > Thanks in advance. > -Tim > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
