HP Serveur lame HP ProLiant BL465c Gen8 User Manual
Page 90
Figure 44 Data backup and restoration in a system configuration where multiple disk groups exist in
a file system
In this figure, disk groups
DG01
and
DG02
each of which consists of two physical volumes are
configured. Three logical volumes are created on
DG01
and one logical volume is created on
DG02
.
Mount points
D:
,
E:
, and
F:
, are assigned to
DG01
and mount point
G:
assigned to
DG02
.
In this case, specifying a mount point directory batch definition file in the
drmfsbackup
command
enables Application Agent to back up data. In this mount point directory batch definition file, the
mount points of all the file systems defined in the disk groups are written.
Example:
In this example, the command uses the mount point directory batch definition file
mp_dg01.dat
to specify the mount points
D:
,
E:
, and
F:
of
DG01
, and the mount point
G:
of
DG02
:
PROMPT> drmfsbackup mp_dg01.dat -mode cold
KAVX0001-I The drmfsbackup command will now start.
KAVX0019-I Copying file(s) now...
KAVX0040-I The backup ID has been assigned as follows:
Backup ID = 0000000001
KAVX0002-I The drmfsbackup command will now end.
PROMPT>
For example, specifying
DG02
file system (
G:
) following the
-target
option of the
drmfsrestore
command enables Application Agent to restore only
DG02
. Executing the
drmfsrestore
command
without
-target
option restores both
DG01
and
DG02
file systems.
Application Agent system configurations
90