IBM E16RMLL-I - Tivoli Storage Manager, Руководство по внедрению

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Chapter 6. Data storage
261
Example 6-37 on page 261 shows the output from the query occupancy command.
Example 6-37 Querying occupancy
tsm: ATLANTIC>
q occ
Node Name Type Filespace FSID Storage Number of Physical Logical
Name Pool Name Files Space Space
Occupied Occupied
(MB) (MB)
---------- ---- ---------- ---- ---------- --------- --------- ---------
PARIS Bkup
\\paris\c$ 1 DISKDIRS 2,716 1.81 1.81
PARIS Bkup \\paris\c$ 1 OFFDATA 2,166 73.67 73.67
PARIS Bkup \\paris\c$ 1 TAPEDATA 2,166 73.67 73.67
PIERRE Bkup \\pierre\c$ 1 DISKDIRS 8,624 5.95 5.95
PIERRE Bkup \\pierre\c$ 1 OFFDATA 53,229 2,133.66 2,133.66
PIERRE Bkup \\pierre\c$ 1 TAPEDATA 53,229 2,123.66 2,123.66
The
query occupancy
command can also be used to determine whose file spaces
are occupying a certain device class or storage pool, as shown in Example 6-38.
Example 6-38 Querying occupancy based on device class
tsm: ATLANTIC>
q occ devc=lto2-dc
Node Name Type Filespace FSID Storage Number of Physical Logical
Name Pool Name Files Space Space
Occupied Occupied
(MB) (MB)
---------- ---- ---------- ---- ---------- --------- --------- ---------
PARIS Bkup
\\paris\c$ 1 OFFDATA 2,166 73.67 73.67
PARIS Bkup \\paris\c$ 1 TAPEDATA 2,166 73.67 73.67
PIERRE Bkup \\pierre\c$ 1 OFFDATA 53,229 2,133.66 2,133.66
PIERRE Bkup \\pierre\c$ 1 TAPEDATA 53,229 2,123.66 2,123.66
6.5.12 Rename a storage pool
The
rename stgpool
command renames a storage pool. Note that if you change
the name of a storage pool, you must update any management class copy
groups that point to the original name.
Example 6-39 renames our DISKDATA pool to OLDRDATA.
Example 6-39 Renaming a storage pool
tsm: ATLANTIC>
rename stg diskdata oldrdata
ANR2213I RENAME STGPOOL: Storage pool DISKDATA renamed to OLDRDATA.