HP StorageWorks P9000 Replication Manager Software 7.1.1 CLI User Guide (TB584-96032, September 2011)

Figure 40 Configuration example of a mounted directory that becomes a backup target
The following shows a configuration example of a mounted directory that does not become a
backup target. When the configuration places a mount point directory on a directory below a
volume, higher-level volumes that contain a volume that was mounted to a directory cannot be
specified as a backup target.
Figure 41 Configuration example of a mounted directory that does not become a backup target
Precautions when changing a volume configuration
• If the following operations or changes are performed on a logical volume manager that is a backup
operation target, or on a file system or RAID Manager configuration definition file (horcmn.conf),
then update the dictionary map files before executing backup. Note that if you execute backup
without updating the dictionary map files, a system inconsistency might occur. To update the dic-
tionary map files, use the drmfsdisplay, drmsqldisplay, or drmexgdisplay command.
For details about how to use these commands, see the HP StorageWorks P9000 Replication
Manager Software Application Agent CLI Reference Guide.
• A new file system was mounted on a directory under the file system.
• A file system was unmounted.
• A file system was moved to another directory and mounted.
• A disk group was deleted or disabled.
• A logical volume allocated to a disk group was added or deleted.
• A physical volume belonging to a disk group is added, deleted, or replaced.
• A change was made in the RAID Manager configuration definition file (horcmn.conf), such
as the adding or deleting of a pair volume.
• If you made changes to a configuration involving an update of the dictionary map files, to restore
the data backed up before the change to a file server or database server, first restore the config-
Application Agent CLI User Guide 73