15 lines
425 B
Bash
15 lines
425 B
Bash
#!/bin/bash
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freememory=$(free -m | grep "cache:" | awk '{print $4}')
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threshold="300"
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if [ $freememory -gt $threshold ]; then
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echo "There is $freememory MB availible. Threshold not reached."
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else
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echo "There is less than $threshold MB of memory availible."
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/home/david/mail.sh "There is less than $threshold MB of memory availible!! You should probably do something about that pretty soon brother!!"
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fi
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exit 0
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