Port of https://github.com/zfsonlinux/zfs/commit/4589f3ae4c1bb435777da8640eb915f3c713b14d Author: @behlendorf
Remove duplicate segment copies to minimize the possible search space for reconstruction. Once reduced an accurate assessment can be made regarding the difficulty in reconstructing the block. Also, ztest will now run zdb with zfs_reconstruct_indirect_combinations_max set to 1000000 in an attempt to avoid checksum errors. Reviewed-by: Matthew Ahrens <[email protected]> Reviewed-by: Tim Chase <[email protected]> Signed-off-by: Brian Behlendorf <[email protected]> You can view, comment on, or merge this pull request online at: https://github.com/openzfs/openzfs/pull/625 -- Commit Summary -- * 9485 Optimize possible split block search space -- File Changes -- M usr/src/cmd/ztest/ztest.c (3) M usr/src/uts/common/fs/zfs/vdev_indirect.c (120) -- Patch Links -- https://github.com/openzfs/openzfs/pull/625.patch https://github.com/openzfs/openzfs/pull/625.diff -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/openzfs/openzfs/pull/625 ------------------------------------------ openzfs: openzfs-developer Permalink: https://openzfs.topicbox.com/groups/developer/discussions/Tf29308eb1ca3d052-M6360d10a17cadb40343287fc Delivery options: https://openzfs.topicbox.com/groups
