Fs space ambiguity

Hi All,

I found a strange thing in one of our DB server.

one of the file system /orcale/ABC/rman size df output showing 100% full eventhough its occupying 2.18MB

$ df -mP /oraclev/ABC/rman
Filesystem MB blocks Used Available Capacity Mounted on
/dev/lv20906 1024.00 1024.00 0.00 100% /oraclev/ABC/rman

$ root du -msx /oraclev/ABC/rman
2.18 /oraclev/ABC/rman

Could anyone please tell me what is happening there ?

Thanks in advance for your replay.

Ram

I guess files are still open even if old files are already deleted; you can have a look here:

Try

fuser -cu /filesystem

No process is using.

Run fuser -ku /filesystem

Thanks
Dheepa