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fail*: only start a client if there is a reasonable amount of free memory

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git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1578 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
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chb
2012-08-28 11:02:41 +00:00
parent 394e10ca6f
commit 1e53a7c0de
1 changed files with 13 additions and 6 deletions
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19
scripts/client.sh
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@ -42,12 +42,19 @@ do
done
fi
#nice -n 19 ./bochs -q 2>&1 | tee log.$$.txt | fgrep Result
#nice -n 18 ./bochs -q 2>&1 | fgrep Result
nice -n 18 ./fail-client -q >/dev/null 2>&1
if [ $? -eq 1 ]
then
break
# only start a client if at least 500 MiB is available
FREE_MEM=$(free -m | grep "buffers/cache:" | awk '{print $4}')
if [ $FREE_MEM -lt "500" ]; then
# waiting for free memory. sleep 1-60s and retry.
sleep $(($RANDOM / (32768 / 60) + 1))
else
#nice -n 19 ./bochs -q 2>&1 | tee log.$$.txt | fgrep Result
#nice -n 18 ./bochs -q 2>&1 | fgrep Result
nice -n 18 ./fail-client -q >/dev/null 2>&1
if [ $? -eq 1 ]
then
break
fi
fi
done
echo DONE