For those I you still strapped to the Solaris 10 boat anchor, I see
that kernel patch 142901-09 (142900 on SPARC) includes new interesting
zfs fixes:
6586537 async zio taskqs can block out userland commands
6793877 lockd and Apache can block ZFS force-unmounting on behalf of clients
6844158 assertion failed: vd->vdev_ops == &vdev_mirror_ops, file:
../../common/fs/zfs/zvol.c, line: 1054
6847118 hang in ZFS during rollback
6880764 fsync on ZFS is broken if writes are greater than 32kb on a hard crash
and no log attached
6892298 buf->b_hdr->b_state != arc_anon, file: ../../common/fs/zfs/arc.c, line:
2849
There might be more, but these are the ones which definitely look like
zfs stuff.
The first one is most interesting to me. Unfortunately, it seems that
the fix for the lack of prefetch that I reported last summer (and am
running an IDR for) is apparently still not included.
Bob
--
Bob Friesenhahn
bfrie...@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer, http://www.GraphicsMagick.org/
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