DASD Ref Codes

Alguns REF CODES

Os Ref Codes podem ser diferentes de acordo com a marca do DASD.

HDS DASD REF CODES

1400
Indicates that the SVP (service laptop) inside the storage controller lost communication with the storage for reasons like internal LAN too busy in handling other tasks like logging errors or simply the laptop hangs. Usually it will recover by itself when the communication between this laptop re-established with the Storage controller. If this message persists or pops up a few hours apart, HDS will have to come on site to reboot this laptop. Storage operations are NOT disturbed at any time.

1500
Suggests that the SVP PC of 9960 sn xxxxx is in trouble, possibly dead or hung.
SVP PC failure will NOT impact the DASD operation but restricted our ability of maintenance.

2180
Caused By True Copy NOT Configured Properly

4610
Caused by a defective Hard disk.

4620
The message is to inform the operator that data was successfully copied back from the spare disk to the new disk, no follow up actions required.

4621 - DYNAMIC SPARING(DRIVE COPY)START
When a defective disk drive starts copying data to spare disk.

218033 - RIO PATH CLOSED
True Copy operation related.
External Link failure between local and remote site.

451507 - CORRECTION COPY START
In the case where the defective disk drive is totally blocked, data from this drive is re-built onto the spare drive using the remaining drives in its raid group.
This RC will also be seen after the defective disk drive is replaced and data copy back starts.

452507 - CORRECTION COPY NORMAL END
Data re-built onto a NEW disk drive is completed, normal end.

461304 - DYNAMIC SPARING (DRIVE COPY) START
When a defective disk drive starts copying data to spare disk.

462304 - DYNAMIC SPARING(DRIVE COPY)NORMAL END
When the copy to spare action finish.

140005104E01F1000400
SIM transfer failure to SVP" & "Ethernet failure to SVP" meaning errors detected by SVP ( service Processor ) cannot be communicated to HITRACK, which, is totally legitimate since HITRACK was disconnected.

150005104E01F1000400
SIM transfer failure to SVP" & "Ethernet failure to SVP" meaning errors detected by SVP ( service Processor ) cannot be communicated to HITRACK, which, is totally legitimate since HITRACK was disconnected.

EF21 - DRIVE ERROR
The drive should start sparing. Place a call to IBM so they can contact HDS.

EFA304 - DRIVE TEMPORARY ERROR
When a disk drive goes defective.

DB6000 - PAIR SUSPEND(COMMUNICATION ERROR AT RCU)
True Copy operation related.
True Copy pairs suspended due to external link failure.


EMC DASD REF CODES

E460-0460 DYNAMIC SPARING INVOKED

E461-0461 TARGET VOLUME RESYNCHRONIZED WITH SOURCE VOLUME

E462-0462 SOURCE VOLUME RESYNCHRONIZED WITH TARGET VOLUME

1463-0463 DISK ADAPTER DUAL INITIATOR FAILURE SHADOW PATH INVOKED

E465-0465 DEVICE RESYNCHRONIZATION PROCESS HAS STARTED

1470-0470 OVER TEMP. CONDITION/LOW BATTERY/HIGH CHARGE STATE

1472-0472 SYMMETRIX 5500 POWER SUBSYSTEM ALARM

E473-0473 LOCALLY MIRRORED DRIVE IS IN ‘NOT READY’ STATE

E474-0474 LOCALLY MIRRORED DRIVE IS WRITE DISABLED

E475-0475 REMOTELY MIRRORED DRIVE IS IN ‘NOT READY’ STATE

1476-0476 SERVICE PROCESSOR IS NOT RESPONDING

1477-0477 AUTOCALL FAILED TO COMPLETE TO EMC CSC

1478-0478 12V DETECTED. USED ONLY DURING FLASH PROM MODIFICATION

1479-0479 ENVIRONMENTAL CABLE MISSING

147A-047A AC LINE FAILURE OR INTERRUPTION

147B-047B HIGH CHARGE STATE NOT DETECTED WITHIN 2 MIN OF POWER UP; OR CLOCK INCONSISTENCY FOUND BETWEEN SYMMETRIX 5500 AND SERVICE PROCESSOR; OR DIRECTOR INSERTED WITHOUT POWER

147C-047C LATCHED ALARMS

147D-047D SRDF ADAPTER LINK PROBLEM THIS IS NOT REPORTED UNTIL THE SYMMETRIX REMOTE DATA FACILITY (SRDF) LINK(S) HAVE BEEN INITIALIZED THE FIRST TIME

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