Air Cleaner User Manual

-r host=[h|a]
Specifies host read permission when backing up to a disk image file. “h”
indicates only the specified host can read the file. “a” indicates that any host
can read the file.
-U “host”
Name of the host to be backed up (such as the backup system).
-v Specifies that file names should be listed on the screen as the files are being
backed up. This flag cannot be used with the -x flag.
-x Specifies that the progress indicator should be shown on the screen, displaying
the approximate size and time to read the entire contents of the media and the
amount completed. This flag cannot be used with the -v flag.
Examples
1. To perform a local backup of the /home filesystem to the directory
/usr/lpp/sysback/bf/mars, indicating that only this host and user can read the
file and to display a progress indicator, type:
mkjfsback -f /usr/lpp/sysback/bf/mars -I home4me -x \
-r host=h -r user=u /home
The filename created will be /usr/lpp/sysback/bf/mars/FS. hostname.home4me.
2. To perform a level 1 backup of the /data/files and /sales filesystems as a
remote push backup to /dev/rmt1 on the host jupiter, type:
mkjfsback -l1 -h jupiter -f rmt1 /data/files /sales
Note that a level 0 backup must have previously been created before a level 1
can be performed.
3. To perform a level 9 backup of the /home filesystem to the local virtual device
vdev1, type:
mkjfsback -nl9 -f vdev1 /home
Note that the -n option is specified. This prevents the tape drive from being
rewound before the backup begins, enabling this backup to be “stacked” on the
end of the previous backup image.
4. To initiate a pull backup of the /home filesystem on host lasher, from host
sysback1, and send the data to rmt1 of the host sysback1, type the following from
sysback1:
mkjfsback -U lasher -f /dev/rmt1 /home
5. To initiate a pull backup of the /home filesystem on host lasher, from host
sysback1, and send the datat to rmt1 of the host shappy, type the following
command from sysback1:
mkjfsback -U lasher -h shappy -f /dev/rmt1 /home
Related Information
The sysrestore, cfgremsvs, cfgremaccess, mkvginfo, editlvminfo,
cfgremrootaccess, and chexcludelist commands.
A-36 IBM Tivoli Storage Manager for System Backup and Recovery: Installation and User’s Guide