HP XP20000/XP24000 Configuration Manual - Page 21

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AMCC/JNI 2 Gbit FCAs

Use JNIC146x driver (version 5.3.1.1).

Edit the FCA driver settings in the /kernel/drv/jnic146x.conf file.

For a SAN environment:

FcLoopEnabled

FcFabricEnabled = 1;

For a direct connect:

FcLoopEnabled

FcFabricEnabled = 0;

To enable failover for VxVM Dynamic Multi Pathing (DMP):

FailoverDelay = 30;

For SAN persistent binding:

automap = 0;

jnic146x0-target20_hba

jnic146x0-target20_wwpn

jnic146x1-target30_hba

jnic146x1-target30_wwpn

(Replace the WWPNs above with the WWPNs for your array ports.)

Make sure the jnic146x entry below is present at the bottom of the /kernel/drv/sd.conf file:

name="sd" parent="jnic146x" target=0;

Perform a reconfiguration reboot so the host can implement the changes you made in the config-

uration files.

After configuring LUNs as explained in

date_drv command to request that the jnic146x driver instances perform LUN rediscovery:

/opt/JNIC146x/jnic146x_update_drv -r -a

Verifying the FCA configuration

After installing the FCAs, verify recognition of the FCAs and drivers as follows:

Log into the system as root. Verify that all devices are powered on and properly connected to

the system.

Use the prtdiag command (SPARC only) to verify that the FCA is installed properly. Use the

prtconf command and/or browse the /var/adm/messages file to check whether the FCA

driver has attached. Look for the WWN/WWPN of the FCA in the /var/adm/messages file

or use an FCA-specific tool or command.

If you plan to use clustering, install and configure the clustering software on the servers.

= 0;

= 1;

= "jnic146x0";

= "50060e8003285301";

= "jnic146x1";

= "50060e8003285311";

"Defining the

paths" on page 10, use the jnic146x_up-

XP Disk Array Configuration Guide: Solaris