Hi to all
I want to figure the correct calculation of the amount of data for a node, when
running the q occ command here the output
tsm: ADSM2>q occ mnhl_cluster
Node Name Type Filespace Name FSID Storage Pool
Name Number of Files Physical Space Occupied (MB) Logical
Space Occupied (MB)
---------- ---- ----------
---- ---------- -----------
----------- -----------
MNHL_CLUSTER Bkup /media/nss/APPS 8 DEDUPTSM_CC
2,379 -
4,154.58
MNHL_CLUSTER Bkup /media/nss/DATA 1 DEDUPTSM_CC
177,982 -
228,977.50
MNHL_CLUSTER Bkup /media/nss/DATA1 6 DEDUPTSM_CC
844,156 -
1,416,800.75
MNHL_CLUSTER Bkup /media/nss/DATA2 3 DEDUPTSM_-
1,634,395 -
622,229.88
MNHL_CLUSTER Bkup /media/nss/DATA3 5 DEDUPTSM_CC
490,867 -
438,843.50
MNHL_CLUSTER Bkup /media/nss/DATA4 7 DEDUPTSM_CC
745,127 -
443,692.56
MNHL_CLUSTER Bkup /media/nss/VOL2_I 4 DEDUPTSM_CC
19 -
2,754.32
The amount is calculate as logical Space because tthis node is an TSM
deduplicate Storage pool (server side)
When I run a script to calculate the sum of this node as:
tsm: ADSM2>select sum(logical_mb) / 1024 as "Total of Data GB" from occupancy
where node_name=upper('MNHL_CLUSTER')
Total of Data GB
----------------------------------
945.49
What will be the correct equation to get the correct amount as the sum from the
q occ ?
Best Regards
Robert
|