QUERY PROCESS (Query one or more server processes)
Use this command to display information about active background processes.
To cancel background processes, issue the CANCEL PROCESS command. To display detailed information about node replication processes, issue the QUERY REPLICATION command.
Privilege class
Any administrator can issue this command.
Parameters
- process_number
- Specifies the number of the background process to be queried. This parameter is optional. If not specified, information about all background processes is displayed.
Example: Query a single background process
Display information about background process 202. See Field descriptions for field descriptions.query process 202Process Process Process
Number Description Status
-------- -------------- ---------
202 EXPORT SERVER ANR0NNNI EXPORT
Identifier MYEXPORTSERVER
ANR0648I Have copied the
following: 8 Domains 2
Policy Sets 10 Management
Classes 4 Copy Groups 1
Administrators 746 Bytes
(0 errors have been
detected) Current input
volume(s): C:\BUILD\540\
GA\BUILD\NT\I386\DEBUG\
-00000014.BFS,(6 Seconds)Example: Query all background processes
Display information about all background processes. See Field descriptions for field descriptions.query processProcess Process Process
Number Description Status
-------- -------------- ---------
304 IDENTIFY DUPLICATES Storage Pool
FILEPOOL, Volume
/tsmpool2/00006664.
BFS, Files Processed:
2000, Duplicate Extents
Found: 344, Duplicate
Bytes Found: 3,238,123,
Current Physical File
(bytes): 2,626,676,296.
Status: Processing
284 IDENTIFY DUPLICATES Storage Pool
FILEPOOL, Volume
/tsmpool2/00006666.
BFS, Files Processed:
2000, Duplicate Extents
Found: 344, Duplicate
Bytes Found: 3,238,123,
Current Physical File
(bytes): None.
Status: Idle
4 Replicate Node Replicating Node(s) IRONMAN.
File spaces complete: 0. File
spaces identifying and
replicating: 1. File spaces
replicating: 0. File spaces
not started: 3. Files current:
11,920. Files replicated: 0
of 0. Files updated: 0 of 0.
Files deleted: 0 of 0. Amount
Replicated: 11,482 KB of 11,482
KB. Amount transferred: 11,482 KB.
Elapsed time: 0 Day(s), 0 Hour(s),
1 Minute(s).
37 Expiration Processed 12 nodes out of 30 total nodes,
examined 411 objects,
deleting 411 backup objects,
0 archive objects,
0 DB backup volumes,
0 recovery plan files;
0 objects have been retried and 0 errors
encountered.Example: Verify that a replication recovery process was initiated
After you start a node replication process with file recovery enabled, verify that the target replication server initiated the file recovery process. Issue the QUERY PROCESS command on the target replication server. For descriptions of fields, see Field descriptions.query process
Process Process Description Process Status
Number
-------- -------------------- ----------------------------------------
4 Replicate Node - Replicating node(s) 3MAUTOIMPORT.
Recovery. File spaces complete: 87.
File spaces identifying and
replicating: 0. File spaces replicating:
6. File spaces not started: 0.
Files current: 0. Files replicated:
0 of 14. Files updated: 0 of 0.
Files deleted: 0 of 0.
Amount replicated: 0 KB of 11,688 bytes.
Amount transferred: 0 KB. Elapsed time:
0 Day(s), 0 Hour(s), 1 Minute(s).
Example: Verify that damaged files are being recovered during a replication process
After you start a node replication process with file recovery enabled, verify that damaged files are being recovered. Issue the QUERY PROCESS command on the source replication server. For descriptions of fields, see Field descriptions.query process
Process Process Description Process Status
Number
-------- -------------------- ----------------------------------------
6 Replicate Node Recovering damaged files
( As Secondary from server SERVER2,
Recovery ) process 4, number of active sessions 10.
Example: Verify that the files are being converted
After you start a storage pool conversion process, verify that the files are being converted. For descriptions of fields, see Field descriptions.query process
Process Process Description Process Status
Number
-------- -------------------- ----------------------------------------
6 Convert Stgpool Converting storage pool FILEPOOL1 to directory-container
storage pool NEWDEDUP1. Volumes Converted: 1 of 6,
Volumes Failed: 0, Converted Files: 975, Converted
Bytes: 196.27 MB, Skipped Files: 0, Skipped
Bytes: 0 B, Total Bytes Transferred: 151.27 MB
7 Convert Stgpool Converting storage pool DEDUPPOOL to directory-container
storage pool DIRPOOL. Converted Files: 150 of 360,
Converted Bytes: 79,598 KB of 388 MB. Unconverted
Files: 12. Unconverted Bytes: 27 MB. Current input
volume: /fvt/srv/BK01. Elapsed time: 0 Day(s),
0 Hour(s), 1 Minute(s).
8 Convert Stgpool Converting storage pool FILEPOOL1 to directory-container
storage pool NEWDEDUP1. Converted Files: 0,
Converted Bytes: 0 B of 1.00 GB, Skipped Files: 0,
Skipped Bytes: 0 B, Total Bytes Transferred: 0 B,
Current input volume: /STORAGE/file1/00000005.BFS,
Elapsed time: 0 Days, 0 Hours, 1 Minutes.
10 Convert Stgpool Converting storage pool FILEPOOL1 to directory-container
storage pool NEWDEDUP1. Converted Files: 1007, Converted
Bytes: 285.44 MB of 1.33 GB, Skipped Files: 0, Skipped
Bytes: 0 B, Total Bytes Transferred: 196.28 MB,
Current input volume: /STORAGE/file1/00000004.BFS,
Elapsed time: 0 Days, 0 Hours, 1 Minutes.
Example: Verify movement from local disk to the cloud
After the data-transfer operation from the local disk to the cloud starts, verify that the data is moving. For descriptions of fields, see Field descriptions.query process
Process Process Description Process Status
Number
-------- -------------------- ----------------------------------------
4 Local to Cloud Transfer Local disk to cloud transfer for
directory-container storage pool CLOUDPOOL.
1 container(s) processed. 2,100 KB in 4 data extent(s)
transferred.
Elapsed time: 0 Day(s), 0 Hour(s), 1 Minute(s).
Field descriptions
- Process Number
- Specifies the number that is assigned to the active background process.
- Process Description
- Specifies a description of the active background process.
- Process Status
- Specifies the status of the active background process.
Tip: When a node replication process is
finished on the target replication server, only end process information
is stored in the activity summary table. The full summary for the
replication process is stored in the activity summary table on the
source replication server.
Related commands
| Command | Description |
|---|---|
| CANCEL EXPORT | Deletes a suspended export operation. |
| CANCEL PROCESS | Cancels a background server process. |
| IDENTIFY DUPLICATES | Identifies duplicate data in a storage pool. |
| QUERY EXPORT | Displays the export operations that are currently running or suspended. |
| QUERY REPLICATION | Displays information about node replication processes. |
| QUERY REPLNODE | Displays information about the replication status of a client node. |
| RESTART EXPORT | Restarts a suspended export operation. |
| SUSPEND EXPORT | Suspends a running export operation. |