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Grab the return value of df -H-m

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Top Forums Shell Programming and Scripting Grab the return value of df -H-m
# 8  
Old 11-19-2012
Yes, that works for an exact comparison, which is what the requestor asked for.
But- what about another file system filling up? What about comparing against a threshold, say, Use% >= 80%?
# 9  
Old 11-19-2012
Quote:
Originally Posted by RudiC
But- what about another file system filling up? What about comparing against a threshold, say, Use% >= 80%?
This will solve the purposeSmilie

Code:
[[ $(df -H -m | awk '($5+0) >= "80"') ]] && echo "pass"

# 10  
Old 11-19-2012
well i have the rubic solution on the server is working fine i will make a teste version of the pamu c0de, inside that if i have a for i$ in the backup folder that removes the older files, and is working as a charm and for every rm -f $i the script does the if and see if the disk is above 95 % of usage or not Smilie tnx guys.
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