dsmmigfs deactivate, reactivate, and remove
Use the dsmmigfs command with the deactivate, reactivate, or remove parameter to deactivate, reactivate, or remove space management from a file system.
You must have root user authority to use this command.
Syntax
Parameters
- Deactivate
- Deactivates space management for a file system. The space management client cannot migrate or recall files, and cannot reconcile the file system. However, you can update space management settings for your file system, and access resident and premigrated files.
- REActivate
- Reactivates space management for a file system.
- REMove
- Removes space management from a file system. If you deactivated space management for your file system, reactivate it before you remove space management. If any orphaned stub files are located, the command fails. To remove space management, resolve all orphaned stub files, and issue the dsmmigfs command again.
- filesystemspec
- The file system name. You can specify more than one file system name, and you can use wildcard characters within a file system name. If you specify more than one file system name, separate each name with one or more blank spaces.
- options
- –ERRORLOGName=file_path
- Specifies the path and file name of the error log file to be used by this command. Output from only this command is logged to the specified file. Other commands and daemons write output to the error log file specified by the errorlogname option in options file dsm.sys or dsm.opt, or as specified by the DSM_LOG environment variable. If any part of the path you specify does not exist, the space management client creates it.
- –Logname=file_path
- Specifies the path and file name of the log file to be used by this command. The kinds of events that are logged to the file are specified with the hsmlogeventflags option. Error events are not logged to the file.
Examples
| Task | Command |
|---|---|
| Deactivate space management for the /home file system. | dsmmigfs Deactivate /home |
| Reactivate space management for the /home file system. | dsmmigfs REActivate /home |
| Remove space management from the /home file system. | dsmmigfs REMove /home |