From: Martin Mares <mj@ucw.cz>
Date: Thu, 16 Feb 2012 15:51:30 +0000 (+0100)
Subject: prun: Added a switch for setting the number of parallel jobs
X-Git-Tag: v3.0~5
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=26e30cb8ff91a91bc9214478a7c9b55666682013;p=bex.git

prun: Added a switch for setting the number of parallel jobs
---

diff --git a/lib/bin/bex-prun b/lib/bin/bex-prun
index 3fc36dd..9c37db5 100755
--- a/lib/bin/bex-prun
+++ b/lib/bin/bex-prun
@@ -19,6 +19,7 @@ Usage: bex prun [<options>] [[!]<machine-or-class> ...]
 
 Options:
     --debug-children	Log stdout and stderr to ./debug.log
+-p, --parallel=<n>	Set limit on the number of jobs run in parallel
 -q, --queue=<name>	Run jobs in the given queue
     --text		Use plain-text user interface instead of curses
 AMEN
@@ -29,6 +30,7 @@ GetOptions(
 	"q|queue=s" => \$queue_name,
 	"text!" => \$text_mode,
 	"debug-children!" => \$debug_children,
+	"j|parallel=i" => \$BEX::Config::max_parallel_jobs,
 	"help" => \&usage,
 ) or die "Try `bex prun --help' for more information.\n";