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author | delphij <delphij@FreeBSD.org> | 2014-04-11 01:23:46 +0000 |
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committer | delphij <delphij@FreeBSD.org> | 2014-04-11 01:23:46 +0000 |
commit | f4b8b0fe7ccdfa92d69ebfc2a5cc622d86ba2ff1 (patch) | |
tree | 6520815fb6ac6d5b2deed1749c18e1d1690ecefa /cddl/contrib/opensolaris/cmd/zdb/zdb.8 | |
parent | 69b3d647983573f15fade6bc51612aaebacefb5b (diff) | |
download | FreeBSD-src-f4b8b0fe7ccdfa92d69ebfc2a5cc622d86ba2ff1.zip FreeBSD-src-f4b8b0fe7ccdfa92d69ebfc2a5cc622d86ba2ff1.tar.gz |
MFC r263459: MFV 263436-263438:
3947 zpool(1M) references nonexistent zfs-features(5)
4540 zpool(1M) man page doesn't describe "readonly" property
3948 zfs sync=default is not accepted
4611 zfs(1M) still mentions 'send -r' in synopsis
4415 zpool(1M) man page missing "import -m" description
4570 Document dedupditto pool property
4572 Dedup-related documentation additions for zpool and zdb.
1371 Add -D option description to zpool(1M) manpage
4571 Add documentation for -T and interval to "zpool list"
Diffstat (limited to 'cddl/contrib/opensolaris/cmd/zdb/zdb.8')
-rw-r--r-- | cddl/contrib/opensolaris/cmd/zdb/zdb.8 | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/cddl/contrib/opensolaris/cmd/zdb/zdb.8 b/cddl/contrib/opensolaris/cmd/zdb/zdb.8 index fbf1fce..e59f370 100644 --- a/cddl/contrib/opensolaris/cmd/zdb/zdb.8 +++ b/cddl/contrib/opensolaris/cmd/zdb/zdb.8 @@ -19,7 +19,7 @@ .\" .\" $FreeBSD$ .\" -.Dd December 31, 2013 +.Dd March 20, 2014 .Dt ZDB 8 .Os .Sh NAME @@ -127,6 +127,12 @@ compression ratio (compress), inflation due to the zfs copies property If specified twice, display a histogram of deduplication statistics, showing the allocated (physically present on disk) and referenced (logically referenced in the pool) block counts and sizes by reference count. +.Pp +If specified a third time, display the statistics independently for each deduplication table. +.Pp +If specified a fourth time, dump the contents of the deduplication tables describing duplicate blocks. +.Pp +If specified a fifth time, also dump the contents of the deduplication tables describing unique blocks. .It Fl h Display pool history similar to .Cm zpool history , |