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annotate master/src/wecu/get_hardware_util.sh @ 58:a3edba8dab11

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author Henry S. Thompson <ht@markup.co.uk>
date Thu, 28 May 2020 09:56:42 +0000
parents master/wecu/get_hardware_util.sh@ac1a20e627a9
children
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57
ac1a20e627a9 from lukasz git repo 2020-05-26 (see ~/src/wecu), then editted,
Henry S. Thompson <ht@markup.co.uk>
parents:
diff changeset
1 seconds=$1
ac1a20e627a9 from lukasz git repo 2020-05-26 (see ~/src/wecu), then editted,
Henry S. Thompson <ht@markup.co.uk>
parents:
diff changeset
2 wait_seconds=$(expr "$1" + "5")
ac1a20e627a9 from lukasz git repo 2020-05-26 (see ~/src/wecu), then editted,
Henry S. Thompson <ht@markup.co.uk>
parents:
diff changeset
3
ac1a20e627a9 from lukasz git repo 2020-05-26 (see ~/src/wecu), then editted,
Henry S. Thompson <ht@markup.co.uk>
parents:
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4 echo $seconds
ac1a20e627a9 from lukasz git repo 2020-05-26 (see ~/src/wecu), then editted,
Henry S. Thompson <ht@markup.co.uk>
parents:
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5 echo $wait_seconds
ac1a20e627a9 from lukasz git repo 2020-05-26 (see ~/src/wecu), then editted,
Henry S. Thompson <ht@markup.co.uk>
parents:
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6
ac1a20e627a9 from lukasz git repo 2020-05-26 (see ~/src/wecu), then editted,
Henry S. Thompson <ht@markup.co.uk>
parents:
diff changeset
7 # Get hardware utilisation at each machine
ac1a20e627a9 from lukasz git repo 2020-05-26 (see ~/src/wecu), then editted,
Henry S. Thompson <ht@markup.co.uk>
parents:
diff changeset
8 parallel --sshloginfile hosts --nonall --jobs 1 --will-cite "rm -f usage_raw.txt usage_cpu.txt"
ac1a20e627a9 from lukasz git repo 2020-05-26 (see ~/src/wecu), then editted,
Henry S. Thompson <ht@markup.co.uk>
parents:
diff changeset
9 parallel --sshloginfile hosts --nonall --jobs 1 --will-cite "iostat -x 1 $seconds > usage_raw.txt &"
ac1a20e627a9 from lukasz git repo 2020-05-26 (see ~/src/wecu), then editted,
Henry S. Thompson <ht@markup.co.uk>
parents:
diff changeset
10 sleep $wait_seconds
ac1a20e627a9 from lukasz git repo 2020-05-26 (see ~/src/wecu), then editted,
Henry S. Thompson <ht@markup.co.uk>
parents:
diff changeset
11 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\.]+'
ac1a20e627a9 from lukasz git repo 2020-05-26 (see ~/src/wecu), then editted,
Henry S. Thompson <ht@markup.co.uk>
parents:
diff changeset
12 cat hosts | xargs -i scp -o "StrictHostKeyChecking no" {}:/home/cc/usage_cpu.txt ./{}.usage.txt