Specifications

Event Reporting: Templates and Codes 5–23
020B2201 Failed read test of a write-back metadata page residing in cache. Dirty
write-back cached data exists and cannot be flushed to media. The dirty
data is lost. The Memory Address field contains the starting physical address
of the CACHEA0 memory.
14 22
020C2201 Cache Diagnostics have declared the cache bad during testing. The Memory
Address field contains the starting physical address of the CACHEA0
memory.
14 22
020D2401 The wrong write cache module is configured. The serial numbers do not
match. Either the existing or the expected cache contains dirty write-back
cached data. Note that in this instance, the Memory Address, Byte Count, FX
Chip Register, Memory Controller register, and Diagnostic register fields are
undefined.
14 24
020E2401 The write cache module is missing. A cache is expected to be configured
and contains dirty write-back cached data. Note that in this instance, the
Memory Address, Byte Count, FX Chip Register, Memory Controller register,
and Diagnostic register fields are undefined.
14 24
02102401 The write cache modules are not configured properly for a dual-redundant
configuration. One of the cache modules is not the same size to perform
cache failover of dirty write-back cached data. Note that in this instance, the
Memory Address, Byte Count, FX Chip Register, Memory Controller register,
and Diagnostic register fields are undefined.
14 24
02110064 Disk Bad Block Replacement attempt completed for a read within the user
data area of the disk. Note that due to the way Bad Block Replacement is
performed on SCSI disk drives, information on the actual replacement blocks
is not available to the controller and is therefore not included in the event
report.
51 00
021A0064 Disk Bad Block Replacement attempt completed for a write of controller
metadata to a location outside the user data area of the disk. Note that due
to the way Bad Block Replacement is performed on SCSI disk drives,
information on the actual replacement blocks is not available to the
controller and is therefore not included in the event report.
41 00
Table 5–15 Instance Codes (Sheet 2 of 24)
Instance
Code
Description Template
Repair
Action
Code