HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Troubleshooting Guide (EK-G80TS-SA. C01, March 2005)

ASC, ASCQ, Repair Action, and Component Identifier Codes
174 HSG60 and HSG80 Array Controller and Array Controller Software Troubleshooting Guide
8D Not safe to present the Worldwide LUN ID (WWLID) to the host because a site failover
may have taken place, but cannot confirm with the remote controller. Perform one of
the following repair actions:
■ Follow Repair Action 8B.
■ If a site failover took place and you do not plan to perform a future site failback,
delete the remote copy set on “this controller.”
8E Not safe to present the WWLID to the host because a site failover has taken place.
Perform one of the following repair actions:
■ Perform a site failback.
■ Delete the remote copy set on “this controller.”
8F Unable to communicate to a log unit because the unit malfunctioned. Perform the repair
actions indicated in any and all event reports found for that log unit.
90 An internal software structure for a write history log unit is inconsistent on “this
controller” (the controller that failed).
For this condition, the prior firmware (V8.7 and earlier) would have recursively failed
with a trace similar to the following:
Controller LFC = 01942088 crash. PDAL recursive crash near
PC = C016F144
PARAM(7) = 0x00000A1C.
The controller would have then halted with LED (HEX) 25 in the LED codes.
With V8.8 “this controller” (the controller that failed) comes up misconfigured so that it
can avoid a recursive bug check failure.
Follow these steps:
1. On “the other” controller, issue the SET NOFAILOVER CLI command.
2. Issue a SET MULTICOPY=THIS from “the other” controller that did not fail.
Note: Note that there is a unit that is inoperative.
3. Take corrective steps to resolve that unit.
Table 49: Recommended Repair Action Codes (Sheet 8 of 8)
Code Description