2018-10-21 18:46:34 +00:00
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#!/bin/bash
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2018-10-30 18:47:12 +00:00
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oscs=( $( find /proc/fs/lustre/osc -mindepth 1 -maxdepth 1 -type d ) )
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while [ ! 0 -eq ${#oscs[@]} ]; do
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sync
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echo 3 > /proc/sys/vm/drop_caches
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for i in ${!oscs[@]}; do
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fillstat=$( grep -h used_mb ${oscs[$i]}/osc_cached_mb | cut -d" " -f 2 )
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if [ 0 == $fillstat ]; then
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unset oscs[$i]
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else
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echo "skip ${oscs[$i]} $fillstat"
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fi
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done
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sleep 1
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done
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