Technical data

5–63
Compaq HSZ80 Array Controller ACS Version 8.3 Maintenance and Service Guide
02B00102 An invalid status was returned from VA$XFER () in an erase operation.
■ Last Failure Parameter [0] contains the DD address.
■ Last Failure Parameter [1] contains the invalid status.
02B10100 A mirrorset read operation was received and the round robin selection algorithm found no
normal members in the mirrorset. Internal inconsistency.
02B20102 An invalid status was returned from CACHE$LOCK_READ during a mirror copy operation.
■ Last Failure Parameter[0] contains the DD address.
■ Last Failure Parameter[1] contains the invalid status.
02B30100 CACHE$CHANGE_MIRROR_MODE invoked illegally (cache bad, dirty data still resident in the
cache.)
02B90100 Invalid code loop count attempting to find the Cache ID Blocks.
02BD0100 A mirrorset metadata online operation found no normal members in the mirrorset. Internal
inconsistency.
02BE0100 No free pages in the other cache. In performing mirror cache failover, a bad page was found,
and an attempt was made to recover the data from the good copy (primary/mirror), but no free
good page was found on the other cache to copy the data to.
02BF0100 Report_error routine encountered an unexpected failure status returned from
DIAG$LOCK_AND_TEST_CACHE_B.
02C00100 Copy_buff_on_this routine expected the given page to be marked bad and it wasn’t.
02C10100 Copy_buff_on_other routine expected the given page to be marked bad and it wasn’t.
02C30100 CACHE$CREATE_MIRROR was invoked by C_SWAP under unexpected conditions
(e.g., other controller not dead, bad lock state).
02C60100 Mirroring transfer found CLD with writeback state OFF.
02C70100 Bad BBR offsets for active shadowset, detected on write.
02C80100 Bad BBR offsets for active shadowset, detected on read.
Table 5–3 Last Failure Codes (Continued)
Code Description