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I contacted the author of ''lsof'' regarding the missing ZFS support. The command works but fails to display any files that are opened by the process in a ZFS filesystem. He indicates that the required ZFS kernel structure definitions (header files) are not shipped with the OS. He further indicated that he rummaged through the OpenSolaris source tree and the files doesn''t

...or: Darren Moffat <darrenm at opensolaris.org> Repository: /hg/zfs-crypto/gate Latest revision: a75f21839b8aba305660e5746fe66c1171d8b2d3 Total changesets: 1 Log message: ZIL encryption preparation work Files: update: usr/src/uts/common/fs/zfs/sys/zio.h update: usr/src/uts/common/fs/zfs/sys/zio_impl.h update: usr/src/uts/common/fs/zfs/zfs_log.c update: usr/src/uts/common/fs/zfs/zil.c update: usr/src/uts/common/fs/zfs/zio.c

...c/uts/common/fs/zfs/sys/arc.h update: usr/src/uts/common/fs/zfs/sys/dmu.h update: usr/src/uts/common/fs/zfs/sys/metaslab.h update: usr/src/uts/common/fs/zfs/sys/spa.h update: usr/src/uts/common/fs/zfs/sys/vdev.h update: usr/src/uts/common/fs/zfs/sys/zio.h update: usr/src/uts/common/fs/zfs/sys/zio_impl.h update: usr/src/uts/common/fs/zfs/vdev.c update: usr/src/uts/common/fs/zfs/vdev_mirror.c update: usr/src/uts/common/fs/zfs/vdev_raidz.c update: usr/src/uts/common/fs/zfs/vdev_root.c update: usr/src/uts/common/fs/zfs/zfs_ioctl.c update: usr/src/uts/common/fs/zfs/zio.c update: usr/src/uts/co...

Hi all, You will find in attachment to this mail some benchmarks we made on Linux with pios over ZFS-DMU. There are some interesting things about ZFS tuning and some ideas for breaking a bottleneck we identified in DMU. Thomas LEIBOVICI CEA/DAM - Ile de France -------------- next part -------------- A non-text attachment was scrubbed... Name: ZFS_benchs_Linux.pdf Type: application/pdf Size: