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author | Matthew Ahrens <mahrens@delphix.com> | 2014-06-06 12:14:51 -0800 |
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committer | Christopher Siden <chris@delphix.com> | 2014-06-06 13:14:51 -0700 |
commit | df15e419cb7359ba56ddddab9045e438d89e7cbc (patch) | |
tree | 2e272714e5ab0e03910f4dd65f2d6dce634f0129 /usr/src/man/man1m | |
parent | 05d57413471eaaa425913a06edc2ab33ad9b05bc (diff) | |
download | illumos-joyent-df15e419cb7359ba56ddddab9045e438d89e7cbc.tar.gz |
4891 want zdb option to dump all metadata
Reviewed by: Sonu Pillai <sonu.pillai@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Reviewed by: Richard Lowe <richlowe@richlowe.net>
Approved by: Garrett D'Amore <garrett@damore.org>
Diffstat (limited to 'usr/src/man/man1m')
-rw-r--r-- | usr/src/man/man1m/zdb.1m | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/usr/src/man/man1m/zdb.1m b/usr/src/man/man1m/zdb.1m index b4796e19c3..c7d7f38f5b 100644 --- a/usr/src/man/man1m/zdb.1m +++ b/usr/src/man/man1m/zdb.1m @@ -11,7 +11,7 @@ .\" .\" .\" Copyright 2012, Richard Lowe. -.\" Copyright (c) 2012 by Delphix. All rights reserved. +.\" Copyright (c) 2012, 2014 by Delphix. All rights reserved. .\" .TH "ZDB" "1M" "March 6, 2014" "" "" @@ -20,8 +20,8 @@ .SH "SYNOPSIS" \fBzdb\fR [-CumdibcsDvhLXFPA] [-e [-p \fIpath\fR...]] [-t \fItxg\fR] - [-U \fIcache\fR] [-M \fIinflight I/Os\fR] [\fIpoolname\fR - [\fIobject\fR ...]] + [-U \fIcache\fR] [-M \fIinflight I/Os\fR] [-x \fIdumpdir\fR] + [\fIpoolname\fR [\fIobject\fR ...]] .P \fBzdb\fR [-divPA] [-e [-p \fIpath\fR...]] [-U \fIcache\fR] @@ -355,6 +355,20 @@ Operate on an exported pool, not present in \fB/etc/zfs/zpool.cache\fR. The .sp .ne 2 .na +\fB-x\fR \fIdumpdir\fR +.ad +.sp .6 +.RS 4n +All blocks accessed will be copied to files in the specified directory. +The blocks will be placed in sparse files whose name is the same as +that of the file or device read. zdb can be then run on the generated files. +Note that the \fB-bbc\fR flags are sufficient to access (and thus copy) +all metadata on the pool. +.RE + +.sp +.ne 2 +.na \fB-F\fR .ad .sp .6 |