HP StorageWorks 7100 Appendix A. Disk Array Controller Log - Page 17

Event Number (dec/hex) Event Name Predictive Maintenance Implication Suspected Components Description Logged? Mfg Fail? 356/0x164 357/0x165 358/0x166 359/0x167 360/0x168 361/0x169 362/0x16a 363/0x16b 364/0x16c 365/0x16d 366/0x16e 367/0x16f 368/0x170 369/0x171 370/0x172 371/0x173 error appears in the first 4 bytes of the controller serial number field of this log record. The LUN appears in the fifth byte of the controller serial number, and the length of the affected area in 512 byte blocks appears in the last 3 bytes. The FRU field reports the FRU of the drive corrected. Local Controller Failed DRAM Y Ignore if DRAM SIMM, N This error code indicates that the DRAM SIMM on Address Decode Test recovered by Controller the local controller failed the DRAM address decode reset or power on test during the poweron process. Specifically, the DRAM SIMM on the primary controller failed the decode test. Remote Controller Failed Y Ignore if DRAM SIMM, N This error code indicates that the DRAM SIMM on DRAM Address Decode Test recovered by Controller the remote controller failed the DRAM address reset or power on decode test during the poweron process. Specifically, the DRAM SIMM on the secondary controller failed the decode test. Controller Failed Background Y Ignore if ROM, N This error code indicates that the ROM on the local ROM checksum test recovered by Controller controller failed the ROM checksum test done in the reset or power on background during idle time. The firmware stored in the ROM is corrupted. Scrub policy detected error Y Ignore - should Disk drive N This error code indicates that an error was returned be preceded by to the Scrub policy by a device read. It is logged to Drive errors provide information about the cause of the error. Additional information about the error from the device should precede this entry. New controller firmware was Y Ignore - Operator None N New controller firmware was successfully installed downloaded activity in all controllers present in the subsystem. Mode Parameters changed Y Ignore - Operator None N A mode select command was processed and it activity changed one or more changeable mode parameters in the subsystem. Shared memory recovered Y Ignore; other Controller N This error code indicates that some non-fatal error error errors will follow appeared in the shared-memory error queue. The if significant two words of this queue entry will be placed in the log entry extended info area. Shared-memory controller Y Ignore if Controller N This error code indicates that some fatal error error recovered by appeared in the shared-memory controller error reset or power queue. The two words of this error entry will be cycle placed in the event extended info area. After all entries in the queue have been processed, the subsystem will undergo a short reset. Shared-memory checksum Y > 1 in 6 mo. Controller, N This error code indicates that a fatal checksum error error SDRAM, appeared in the shared-memory controller error midplane, disks queue. The two words of this queue entry will be placed in the event extended info area. After all entries currently in the queue have been processed, the subsystem will undergo a reset. Flash failure resulting from Y N.A. Y This error code results if we get an error during the command sent to flash programming, erasing or reading flash. So if we get any error when commanding flash to perform a task that we interpret as Flash not responding correctly, we will log this error. DRAM Checksum failure Y N.A. N If during the download sequence of events we fail during download the checksum performed in DRAM this error will result. This event occurs before we try to copy to FLASH. Flash Checksum failure during Y N.A. Y If after copying the download image into the flash download part(s) the checksum of the image fails this error will result. Download Semaphore request Y N.A. N Only one download command from the host can be failed executed at a time. If a host request for download occurrs while one is already active the redunant requests will get this error. Download image failed Y N.A. N The download image sent from the host is validated validation by the Download Sequncer as to it validity. If the data received does not appear to be firmware image then this error will result. Family Image compare failed Y N.A. N If the firmware image to be downloaded has a different family image value then the currently running image and this is a online download, then this error will result. Download failed on slave Y N.A. Y In a dual controller environment the command to