Installation guide

AIX - Installation Instructions-
14 Fourth Edition 96107
StorageTek Proprietary
If no license is available at install time, use the 30-day trial key:
cd /usr/lpp/cbxdpf
mv license.30day license
/etc/methods/cfgcbxdpf -K check
or smitty devices >> Cambex Dynamic Path Management >>
Manage Licensing >> Check License Expiration.
There are two different licenses available for the DPF failover driver. One
for Cambex HBAs and another for IBM HBAs.
To request a permanent license key.
For Cambex HBAs - E-Mail the output of /usr/lpp/cbxdpf/
dpfinfo to [e-mail]
For IBM HBAs - You will need to provide the output of uname -a and
fill out the form located at:
http://www.support.storagetek.com/GlobalNavigation/Support/
ToolsAndServices/Tools/swkeys/SoftwareKeys.htm
If you miss this license step or your 30-day license expires, you will lose
access to all of your LUNs when you reboot or if you run the cfgmgr
command to rescan for LUNs due to a configuration change. The error
output from the cfgmgr command will be something like:
method error (/etc/methods/cfgcbxdpf -l cbx?)
for each LUN. The ? will be the number that the Cambex driver associates
with the LUN.
5. Modify the Cambex Dynamic Path Management parameters as follows.
This makes the autorecovery software detect failures and restore to
normal operations quicker.
smitty devices >> Cambex Dynamic Path Management >> Manage
AutoRecovery Subsystem >> Change/Show AutoRecovery Subsystem
Parameters. Change the parameters to the following:
• Time interval to check paths - 10
• Number of successful inquiries for unfail - 2
• Refresh from ODM - 300
Installing ODM Entries for Access LUNs
This section creates the ODM entries that allow the SANtricity software to be
able to use the access LUNs for inband storage management.