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Tolerate older bash versions in flowrequest example

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@16634 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
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jbjohnso
2013-06-14 14:39:06 +00:00
parent 434739f3a3
commit 25c5f5fc28
1 changed files with 3 additions and 1 deletions
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4
xCAT/postscripts/xcatflowrequest
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@ -13,7 +13,9 @@ touch /tmp/killme.$parpid
exec 2> /dev/null
while ! grep 'resourcerequest: ok' /tmp/goahead.$parpid > /dev/null; do
(
mypid=$BASHPID
exec 14<>/proc/self/stat
read mystat<&14
mypid=$(echo $mystat|cut -d " " -f 4)
(sleep $(((RANDOM%60)+120)).$((RANDOM%50)); if [ -f /tmp/killme.$parpid ]; then kill -TERM $mypid; fi) &
exec awk '{print $0 > "/tmp/goahead.'$parpid'";exit}' <&13
)