Why does the df command not show correct values?
Issue
-
df -hcommand output does not add up correctly. Size <> Used + Avail.# df -h Filesystem Size Used Avail Use% Mounted on /dev/sda1 101086 53867 42000 57% /boot
Used + Avail is not equal to Size. ie, 53867 + 42000 = 95867. Where is the remaining space?
dfnot reporting space correctly after lvextend and resize2fs
Environment
- Red Hat Enterprise Linux 4
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
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