diff options
| author | Hajo Möller <[email protected]> | 2015-05-24 20:22:55 +0200 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2015-06-17 10:39:20 -0700 |
| commit | 410921241d00d9e6e48d6e544ab5fbf2f642a72d (patch) | |
| tree | 6ebb9a8f37e8fbf598b75f91251fa045584a0d6a /man/man8 | |
| parent | 8e70975f905935df2a68fb242570056035a52948 (diff) | |
Add -y option to `zpool iostat`
sysstat's iostat omits the first report when the -y option is used.
This patch adds that functionality and omits the first report with
statistics since system boot.
Signed-off-by: Hajo Möller <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Closes #3439
Diffstat (limited to 'man/man8')
| -rw-r--r-- | man/man8/zpool.8 | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/man/man8/zpool.8 b/man/man8/zpool.8 index abd70c028..68a57a15e 100644 --- a/man/man8/zpool.8 +++ b/man/man8/zpool.8 @@ -94,7 +94,7 @@ zpool \- configures ZFS storage pools .LP .nf -\fBzpool iostat\fR [\fB-T\fR d | u ] [\fB-v\fR] [\fIpool\fR] ... [\fIinterval\fR[\fIcount\fR]] +\fBzpool iostat\fR [\fB-T\fR d | u ] [\fB-v\fR] [\fB-y\fR] [\fIpool\fR] ... [\fIinterval\fR[\fIcount\fR]] .fi .LP @@ -1608,7 +1608,7 @@ Allows a pool to import when there is a missing log device. .ne 2 .mk .na -\fB\fBzpool iostat\fR [\fB-T\fR \fBd\fR | \fBu\fR] [\fB-v\fR] [\fIpool\fR] ... [\fIinterval\fR[\fIcount\fR]]\fR +\fB\fBzpool iostat\fR [\fB-T\fR \fBd\fR | \fBu\fR] [\fB-v\fR] [\fB-y\fR] [\fIpool\fR] ... [\fIinterval\fR[\fIcount\fR]]\fR .ad .sp .6 .RS 4n @@ -1637,6 +1637,17 @@ Specify \fBu\fR for a printed representation of the internal representation of t Verbose statistics. Reports usage statistics for individual \fIvdevs\fR within the pool, in addition to the pool-wide statistics. .RE +.sp +.ne 2 +.mk +.na +\fB\fB-y\fR\fR +.ad +.RS 12n +.rt +Omit statistics since boot. Normally the first line of output reports the statistics since boot. This option suppresses that first line of output. +.RE + .RE .sp |