Hi,
dfKBytesTotalVol will give you what you are looking for, which is basically both volumesize + snap reserve
C:\>dfm volume list 495
ID Volume Name Type Block Type Deleted Deleted By
---- ------------------------------------ ------------ ---------- -------- ---------------
495 fas-sim-1:/actualVolumeSize Flexible 32_bit No
C:\>dfm detail 495 | findstr /i dfK
dfKBytesActualSize 0
dfKBytesAfsData 92
dfKBytesAfsUsed 92
dfKBytesAvail 81828
dfKBytesData 92
dfKBytesPercent .112305000424385071
dfKBytesProtected 0
dfKBytesQuotaCommitted 0
dfKBytesTotal 81920
dfKBytesTotalVol 102400
dfKBytesUnprotected 92
dfKBytesUsed 92
dfKBytesUsedPerDay 0
pmDfKBytesProjectedSize 0
volDfKBytesAvail 81828
volDfKBytesTotal 81920
volDfKBytesUsed 92
volDfKbytesUsedFromAggr 124
C:\>dfm run cmd 90 vol size actualVolumeSize
Job: 1
Host: fas-sim-1
Command: vol size actualVolumeSize
Status: done
Submitted: Wed Dec 05 21:14:45 2012
Attempts: 1
Login Protocol: rsh
Use RLM Port: No
Started: Wed Dec 05 21:14:45 2012
Completed: Wed Dec 05 21:14:46 2012
Stdout: vol size: Flexible volume 'actualVolumeSize' has size 100m.
C:\>dfm run cmd 90 df -h actualVolumeSize
Job: 1
Host: fas-sim-1
Command: df -h actualVolumeSize
Status: done
Submitted: Wed Dec 05 21:14:58 2012
Attempts: 1
Login Protocol: rsh
Use RLM Port: No
Started: Wed Dec 05 21:14:58 2012
Completed: Wed Dec 05 21:14:59 2012
Stdout: Filesystem total used avail capacity Mounted on
Stdout: /vol/actualVolumeSize/ 80MB 92KB 79MB 0% /vol/actualVolumeSize/
Stdout: /vol/actualVolumeSize/.snapshot 20MB 32KB 19MB 0% /vol/actualVolumeSize/.snapshot
C:\>
Regards
adai