
214 Sun StorageTek SAM Archive Configuration and Administration Guide • Version 4, Update 6, 04/07
Configuration Instructions
Before configuring HA-SAM, you must configure the following extension properties
using the Sun Cluster scrgadm command:
■ QFSName - supply a comma separated list of Shared QFS family set names
■ CatalogFileSystem - Assign a cluster HAStoragePlus file system specified in
/etc/vfstab
Note – See the Sun Cluster administration guide for more details on using the
scrgadm command.
▼ To Verify the SUNWhasam Resource Type Registration File
● Use the following command to verify that SUNWhasam Resource Type Registration
(RTR) file is linked correctly:
▼ To Confirm the Catalog and Stager Symbolic Links
In order to configure for high availability, the SAM-QFS catalog and stager queues
must be in an HAStoragePlus file system. During the software installation process
symbolic links should have been created from /var/opt/SUNWsamfs to the shared
HAStoragePlus file system. This must be confirmed before continuing with the
configuration process.
● Verify that the /var/opt/SUNWsamfs/catalog and
/var/opt/SUNWsamfs/stager contain a symbolic link to the HAStoragePlus
mount point.
a. View the catalog and stager files.
# ls -l /usr/cluster/lib/rgm/rtreg/SUNW.hasam
lrwxrwxrwx 1 root other 32 Feb 26 10:59
/usr/cluster/lib/rgm/rtreg/SUNW.hasam ->
/opt/SUNWsamfs/sc/etc/SUNW.hasam
# ls -l /var/opt/SUNWsamfs/catalog /var/opt/SUNWsamfs/stager
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