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authorTom Ryder <tom@sanctum.geek.nz>2016-07-31 00:20:32 +1200
committerTom Ryder <tom@sanctum.geek.nz>2016-07-31 00:20:32 +1200
commit8b8ae8cd71391996c137c90925796b132346524c (patch)
tree1739f8f7c43634976513f59525644602a04a986e /man
parentSet executable bit on paz(1) (diff)
downloaddotfiles-8b8ae8cd71391996c137c90925796b132346524c.tar.gz
dotfiles-8b8ae8cd71391996c137c90925796b132346524c.zip
Make sta(1) POSIX-compatible
Diffstat (limited to 'man')
-rw-r--r--man/man1/sta.19
1 files changed, 5 insertions, 4 deletions
diff --git a/man/man1/sta.1 b/man/man1/sta.1
index 49d8bcbd..0a5b82c0 100644
--- a/man/man1/sta.1
+++ b/man/man1/sta.1
@@ -4,12 +4,13 @@
\- run a command on sls(1) hosts and print the hostname if successful
.SH SYNOPSIS
.B sta
-.I COMMAND
+.I [COMMAND]
.SH DESCRIPTION
.B sta
-runs a nominated command on all the hosts returned by sls(1), and prints the
-hostname if the command has an exit value of 0. The stdout from the commands is
-discarded.
+attempts a connection and optionally runs a nominated command on all the hosts
+returned by sls(1), and prints the hostname if connected and if the optional
+command has an exit value of 0. The stdout from the commands is discarded, but
+stderr is shown.
.SH SEE ALSO
sra(1), sls(1)
.SH AUTHOR