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Minor fixes in zpool iostat -c documentation (#6370)

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- Use nested [] notation to denote optional script list elements
- Fix space before comma after smarctl(8)
- Fix typo and formatting error in reference to -v option
- Fix spelling errors

Reviewed-by: Giuseppe Di Natale <dinatale2@llnl.gov>
Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Signed-off-by: Ned Bass <bass6@llnl.gov>
Closes #6370
This commit is contained in:
Ned Bass 2017-07-20 17:04:35 -07:00 committed by Tony Hutter
parent 4265a9293e
commit 7a8ed6b8b7
1 changed files with 9 additions and 9 deletions
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18
man/man8/zpool.8
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@ -1456,7 +1456,7 @@ values, use the
.Fl p .Fl p
flag. flag.
.Bl -tag -width Ds .Bl -tag -width Ds
.It Fl c Op Ar SCRIPT1 , Ar SCRIPT2 ... .It Fl c Op Ar SCRIPT1 Ns Oo , Ns Ar SCRIPT2 Oc Ns ...
Run a script (or scripts) on each vdev and include the output as a new column Run a script (or scripts) on each vdev and include the output as a new column
in the in the
.Nm zpool Cm iostat .Nm zpool Cm iostat
@ -1470,8 +1470,8 @@ ZPOOL_SCRIPTS_PATH environment variable. A privileged user can run
if they have the ZPOOL_SCRIPTS_AS_ROOT if they have the ZPOOL_SCRIPTS_AS_ROOT
environment variable set. If a script requires the use of a privileged environment variable set. If a script requires the use of a privileged
command, like command, like
.Xr smartctl 8 .Xr smartctl 8 ,
, then it's recommended you allow the user access to it in then it's recommended you allow the user access to it in
.Pa /etc/sudoers .Pa /etc/sudoers
or add the user to the or add the user to the
.Pa /etc/sudoers.d/zfs .Pa /etc/sudoers.d/zfs
@ -1481,8 +1481,8 @@ If
.Fl c .Fl c
is passed without a script name, it prints a list of all scripts. is passed without a script name, it prints a list of all scripts.
.Fl c .Fl c
also sets verbose mode ( also sets verbose mode
.Fl c ). .No ( Ns Fl v Ns No ).
.Pp .Pp
Script output should be in the form of "name=value". The column name is Script output should be in the form of "name=value". The column name is
set to "name" and the value is set to "value". Multiple lines can be set to "name" and the value is set to "value". Multiple lines can be
@ -1912,7 +1912,7 @@ and automatically import it.
.It Xo .It Xo
.Nm .Nm
.Cm status .Cm status
.Op Fl c Op Ar SCRIPT1 , Ar SCRIPT2 ... .Op Fl c Op Ar SCRIPT1 Ns Oo , Ns Ar SCRIPT2 Oc Ns ...
.Op Fl gLPvxD .Op Fl gLPvxD
.Op Fl T Sy u Ns | Ns Sy d .Op Fl T Sy u Ns | Ns Sy d
.Oo Ar pool Oc Ns ... .Oo Ar pool Oc Ns ...
@ -1931,7 +1931,7 @@ and the estimated time to completion.
Both of these are only approximate, because the amount of data in the pool and Both of these are only approximate, because the amount of data in the pool and
the other workloads on the system can change. the other workloads on the system can change.
.Bl -tag -width Ds .Bl -tag -width Ds
.It Fl c Op Ar SCRIPT1 , Ar SCRIPT2 ... .It Fl c Op Ar SCRIPT1 Ns Oo , Ns Ar SCRIPT2 Oc Ns ...
Run a script (or scripts) on each vdev and include the output as a new column Run a script (or scripts) on each vdev and include the output as a new column
in the in the
.Nm zpool Cm status .Nm zpool Cm status
@ -2322,11 +2322,11 @@ by setting
.El .El
.Bl -tag -width "ZPOOL_SCRIPTS_AS_ROOT" .Bl -tag -width "ZPOOL_SCRIPTS_AS_ROOT"
.It Ev ZPOOL_SCRIPTS_AS_ROOT .It Ev ZPOOL_SCRIPTS_AS_ROOT
Allow a privilaged user to run the Allow a privileged user to run the
.Nm zpool status/iostat .Nm zpool status/iostat
with the with the
.Fl c .Fl c
option. Normally, only unprivilaged users are allowed to run option. Normally, only unprivileged users are allowed to run
.Fl c . .Fl c .
.El .El
.Bl -tag -width "ZPOOL_SCRIPTS_PATH" .Bl -tag -width "ZPOOL_SCRIPTS_PATH"