Mercurial > hg > cc > azure
diff master/wecu/get_hardware_util.sh @ 57:ac1a20e627a9
from lukasz git repo 2020-05-26 (see ~/src/wecu), then editted,
sac not quite working yet
| author | Henry S. Thompson <ht@markup.co.uk> |
|---|---|
| date | Wed, 27 May 2020 20:54:34 +0000 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/master/wecu/get_hardware_util.sh Wed May 27 20:54:34 2020 +0000 @@ -0,0 +1,12 @@ +seconds=$1 +wait_seconds=$(expr "$1" + "5") + +echo $seconds +echo $wait_seconds + +# Get hardware utilisation at each machine +parallel --sshloginfile hosts --nonall --jobs 1 --will-cite "rm -f usage_raw.txt usage_cpu.txt" +parallel --sshloginfile hosts --nonall --jobs 1 --will-cite "iostat -x 1 $seconds > usage_raw.txt &" +sleep $wait_seconds +parallel --sshloginfile hosts --onall --jobs 1 --will-cite 'cat usage_raw.txt | grep "avg-cpu" -A 1 | grep -oP "^.*?\d+.\d+\s" | grep -oP {} > usage_cpu.txt' ::: '[\w\.]+' +cat hosts | xargs -i scp -o "StrictHostKeyChecking no" {}:/home/cc/usage_cpu.txt ./{}.usage.txt