#!/bin/bash

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# this script checks the available disk space and sends in move tickets if needed

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SPACE=$(/bin/df / -B 1073741824 | awk '$NF ~ /^\/$/ {print $2}')

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AVAIL=$(/bin/df / -B 1073741824 | awk '$NF ~ /^\/$/ {print $4}')

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if [ $SPACE -gt 10000 ]; then

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THRESHOLD=200

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else

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THRESHOLD=$(echo "$SPACE * 3 / 100" | bc)

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fi

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if [ $AVAIL -lt $THRESHOLD ]; then

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RECLAIM=$(echo "${AVAIL} - ${THRESHOLD}" | bc)

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echo Generating disk move tickets for largest accounts...

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/opt/sharedrads/move_generator.py -d -t$RECLAIM

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fi

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