HP Hitachi Dynamic Link Manager Software - Manual (Page 373)

5. Troubleshooting
351
If an error occurs on one or more of the paths to the boot disk
HDLM outputs the KAPL08022-E message to the console, syslog, and error
log after the HDLM manager has started. Investigate the error and take
appropriate action after the HDLM manager has started, referring to the
following information:
• The KAPL08022-E message output by HDLM to the console, syslog,
and error log
• The message output to the console by Solaris
• The message output to the console by the HBA driver
When a path error occurs after the HDLM manager starts
On detection of a path error, HDLM immediately outputs the KAPL08022-E
message to the console, syslog, and error log. Therefore, even if boot processing
is cancelled at this stage due to errors on all paths to the boot disk, investigate the
error and take appropriate action, referring to the following information:
• The KAPL08022-E message output by HDLM to the console, syslog, and
error log
• The message output to the console and syslog by Solaris
• The message output to the console and syslog by the HBA driver
5.4.2 Path Errors After Boot Processing Completes
Take the same action as for a local boot disk environment. For details, see 5.3 What
To Do for a Path Error.