Secure Path v2.0 for Sun Solaris Installation and Reference Guide

B-2 StorageWorks Secure Path Version 2.0 for Sun Solaris
Compaq Confidential – Need to Know Required
Writer: Cyndi Vaccaro Project: StorageWorks Secure Path Version 2.0 for Sun Solaris Comments:
Part Number: AA-RKYDA-TE File Name: i-appb Removing SP.doc Last Saved On: 12/21/99 4:10 PM
2. When the Secure Path package has been removed, visit the area
/opt/steam/bin (the default area), or the area selected during the
installation of the HSG80 package, and invoke the following:
# ./config.sh
During the installation of the Secure Path software, target entries are
removed from the /kernel/drv/sd.conf file and moved to the
mda.conf and ldLite.conf files.
The following steps regenerate the sd.conf file for use with the fibre
channel drivers as a single path application. During these steps, new target
names and new LUN values may be chosen.
a. Using the Option 20, Add/Change Adapters, select each adapter and
reselect the mode of operation, the desired targets, the desired
number of LUNS and the specific World Wide Port Names for the
intended RAID array.
b. Press RETURN to complete each adapter update and the changes
will be made to the /kernel/drv/sd.conf as well as the fibre
channel driver configuration file(s), fca-pci.conf and/or fcaw.conf.
3. Reboot the server with the reconfigure switch, as follows:
# reboot - - -r
NOTE: If the same server and the same RAID storage system are to be reconnected,
reconfigure the controllers on the RAID system using the steps below. After the controllers
have been restarted, reboot the server as instructed above.
Reconfiguring the RAID Controllers
If the RAID storage system is to be used for single path access by one or more
servers, then the HSG80 dual-redundant controllers must be placed in the
Failover Mode known as Transparent Failover Mode.
The following steps will accomplish this change of controller state.
1. Establish a serial connection to the storage system.
2. If there are connections on the storage system, enter the following
command:
HSG80> show connections