linux - How to find the highest disk space usage mount? -
i'm looking command highest disk space usage mount shown. maximum %usage mount shown.
running df -h
filesystem size used avail use% mounted on /dev/vx/dsk/appdg/boom-vol 1.0g 19m 943m 2% /opt/blah99 500g 349g 152g 70% /opt/blah/data /dev/vx/dsk/isdg/boom-shared-vol 50g 1.6g 46g 4% /opt/blah99/product/shared /dev/vx/dsk/isdg/boom-bc-vol 150g 64g 81g 45% /opt/blah99/product/a_01 /dev/vx/dsk/isdg/boom-bt-vol 150g 47g 98g 33% /opt/blah99/product/a_02
output should -
500g 349g 152g 70% /opt/blah/data
what looking is:
df -h | grep -vw "^\/dev" | sort -k 5 -n | tail -n 2 | head -n 1
output of df -h | grep -vw "^\/dev"
:
filesystem size used avail use% mounted on 1.0g 19m 943m 2% /opt/blah99 500g 349g 152g 70% /opt/blah/data 50g 1.6g 46g 4% /opt/blah99/product/shared 150g 64g 81g 45% /opt/blah99/product/a_01 150g 47g 98g 33% /opt/blah99/product/a_02
sorting column 5 in numeric order: df -h | grep -vw "^\/dev" | sort -k 5 -n
:
50g 1.6g 46g 4% /opt/blah99/product/shared 1.0g 19m 943m 2% /opt/blah99 150g 47g 98g 33% /opt/blah99/product/a_02 150g 64g 81g 45% /opt/blah99/product/a_01 500g 349g 152g 70% /opt/blah/data filesystem size used avail use% mounted on
getting second row end: df -h | grep -vw "^\/dev" | sort -k 5 -n | tail -n 2 | head -n 1
:
500g 349g 152g 70% /opt/blah/data
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