similar to: ZIL encryption preparation work

Author: Darren Moffat <darrenm at opensolaris.org> Repository: /hg/zfs-crypto/gate Latest revision: 9bb308a0778101fcef9ff65336bcec8e68a7bd06 Total changesets: 40 Log message: resynv onnv-gate Files: .hgtags deleted_files/usr/src/cmd/fps/Makefile.inc deleted_files/usr/src/cmd/fps/Makefile.subdirs deleted_files/usr/src/common/crypto/aes/aes_cbc_crypt.c

Author: Darren Moffat <darrenm at opensolaris.org> Repository: /hg/zfs-crypto/gate Latest revision: 6dded109490e79f82f24b9ba0b3465cb1e6a96e6 Total changesets: 1 Log message: Some of AES_CBC_PAD team missed the last bus home pam_zfs_key module not in this phase fs-local failure if ''zfs mount -a'' fails isn''t our call zoneadm/zfs.c 1866 libzfs_jni needs updated or

Author: billm Repository: /hg/zfs-crypto/gate Revision: 33640e100342f4a847c599f1a1671dda6faf4e05 Log message: 6410698 ZFS metadata needs to be more highly replicated (ditto blocks) 6410700 zdb should support reading raw blocks out of storage pool 6410709 ztest: spa config can change before pool export Files: update: usr/src/cmd/mdb/common/modules/zfs/zfs.c update: usr/src/cmd/zdb/zdb.c update:

Author: Darren Moffat <Darren.Moffat at Sun.COM> Repository: /hg/zfs-crypto/gate Latest revision: 32a041998ab168dc335d487020fc0cb59c85d81f Total changesets: 1 Log message: 6745678 zio->io_checksum == ZIO_CHECKSUM_SHA256_CCM_MAC (0x5 == 0x9), file: zio.c, line: 1498 Files: update: usr/src/uts/common/fs/zfs/zio.c

I need some clarification on the FOID handed to zil_commit. I wrote a dscript to watch entry and return of zil_commit_writer. Here is an example output: <pre> 2009 Jan 23 23:34:36: ZIL Commit : Seq 183211310 : FOID 129644 Completed in 0 ms 2009 Jan 23 23:34:36: ZIL Commit : Seq 183211324 : FOID 129644 Completed in 0 ms 2009 Jan 23 23:34:36: ZIL Commit : Seq 183211386

Hi all, I currently have a OCZ Vertex 4 SSD as a ZIL device and am well aware of their exaggerated claims of sustained performance. I was thinking about getting a DRAM based ZIL accelerator such as Christopher George''s DDRDive, one of the STEC products, etc. Of course the key question i''m trying to answer is: is the price premium worth it? --- What is the (average/min/max)

Hello list, someone (actually neil perrin (CC)) mentioned in this thread: http://mail.opensolaris.org/pipermail/zfs-discuss/2009-December/034340.html that is should be possible to import a pool with failed log devices (with or without data loss ?). >/ />/ Has the following error no consequences? />/ />/ Bug ID 6538021 />/ Synopsis Need a way to force pool startup when

Author: Darren Moffat <Darren.Moffat at Sun.COM> Repository: /hg/zfs-crypto/gate Latest revision: 349e022c61d22a0a5a493c242c5bc9dad1547086 Total changesets: 1 Log message: 6740837 zfs-crypto, buffer modified while frozen! Files: update: usr/src/uts/common/fs/zfs/zio.c update: usr/src/uts/common/fs/zfs/zio_crypt.c

Author: Darren Moffat <Darren.Moffat at Sun.COM> Repository: /hg/zfs-crypto/gate Latest revision: 5eb1c91e55b41ddcb2da4c9ecb74d0fbdfa07833 Total changesets: 1 Log message: 6766659 zfscrypto: assertion failed: iovcnt != 0, file: ../../common/fs/zfs/zio_crypt.c, line: 1890 Files: update: usr/src/uts/common/fs/zfs/zio.c update: usr/src/uts/common/fs/zfs/zvol.c

Author: Darren Moffat <Darren.Moffat at Sun.COM> Repository: /hg/zfs-crypto/gate Latest revision: 3636389b926ac9417373320caedb256016ad521a Total changesets: 1 Log message: 6740837 zfs-crypto, buffer modified while frozen! (locking/assert oops) Files: update: usr/src/uts/common/fs/zfs/zio.c

I have three zpools on a server and want to add a mirrored pair of ssd''s for the ZIL. Can the same pair of SSDs be used for the ZIL of all three zpools or is it one ZIL SLOG device per zpool? -- This message posted from opensolaris.org

Hi folks, I would appreciate it if someone can help me understand some weird results I''m seeing with trying to do performance testing with an SSD offloaded ZIL. I''m attempting to improve my infrastructure''s burstable write capacity (ZFS based WebDav servers), and naturally I''m looking at implementing SSD based ZIL devices. I have a test machine with the

Author: Darren Moffat <darrenm at opensolaris.org> Repository: /hg/zfs-crypto/gate Latest revision: 4c9597e1e4e9b6cbd6c20be06f0cdf9c409d3629 Total changesets: 1 Log message: 885 dataset creation panics if pool keystatus not ''available''. 360 check for key on creation should be in dmu_objset_create_check() 782 zfs keysource=raw fails with keyscope=dataset when file

Author: Darren Moffat <darrenm at opensolaris.org> Repository: /hg/zfs-crypto/gate Latest revision: b44ed1cdde88c002bba91ae1bac55f456adcc95d Total changesets: 1 Log message: 293 AES_CBC_PAD keywrap Fix key load once and for all by using xcopyin & uint64_t everywhere Files: update: usr/src/cmd/zfs/zfs_main.c update: usr/src/lib/libzfs/common/libzfs.h update:

Author: Darren Moffat <darrenm at opensolaris.org> Repository: /hg/zfs-crypto/gate Latest revision: 09d6ac706d1fcce8c5e20487fd47af73c4684b98 Total changesets: 1 Log message: 6729887 zio_encrypt_data/zio_decrypt_data should use crypto ctx templates Files: update: usr/src/uts/common/fs/zfs/dmu.c update: usr/src/uts/common/fs/zfs/sys/zio_crypt.h update: usr/src/uts/common/fs/zfs/zio_crypt.c

As part of looking into a minor issue with the group listed when using runat(1) on a UFS filesystem for Johannes (my Google Summer of Code student work on new basic file privs), I discovered an even bigger issue with UFS and extended attributes. I''ve cc''d ZFS discuss because I used ZFS as the comparison and I believe that ZFS is acting correctly but even then it might not be

Are there any drawbacks to partition a SSD in two parts and use L2ARC on one partition, and ZIL on the other? Any thoughts? -- This message posted from opensolaris.org

Author: Darren Moffat <darrenm at opensolaris.org> Repository: /hg/zfs-crypto/gate Latest revision: 2b29daa2195d09df740d6a13d5677c09974205e5 Total changesets: 1 Log message: last update to AES_CBC_PAD buffer size support broke CCM mode (oops!) Files: update: usr/src/uts/common/crypto/io/aes.c

Author: Darren Moffat <darrenm at opensolaris.org> Repository: /hg/zfs-crypto/gate Latest revision: d22dab8b3cf8927274becf145e811389891f4fb7 Total changesets: 1 Log message: lint nits and CCM IV/nonce size fix Files: update: usr/src/common/zfs/zcrypt_common.c update: usr/src/uts/common/fs/zfs/zio_crypt.c

Author: Darren Moffat <darrenm at opensolaris.org> Repository: /hg/zfs-crypto/gate Latest revision: 71562fc59afd47d2db9236f8b5ab505c74140a63 Total changesets: 1 Log message: CRYPTO_INVALID_MAC can be given as errno ECKSUM full fix depends on 6712231 being implemented in ON but this is safe without it Files: update: usr/src/uts/common/fs/zfs/zio_crypt.c