Miscellaneous troubleshooting, Delta resync operation, Suspension among journals – HP XP P9500 Storage User Manual

Page 121: Delta resync operation suspension among journals

Advertising
background image

SVP log file

System generating the
SIM

Description

Severity

Reference code

Byte 23

Byte 22

A failure has been detected in the
secondary system.

SIM Log

Primary

The P-VOL has been suspended.

Serious

4X

DC

The pair has been suspended at the
secondary system.

SIM Log

Primary

The P-VOL has been suspended.

Serious

5X

DC

A pair has been released at the
secondary system.

SIM Log

Primary

The S-VOL has been suspended.

Serious

6X

DC

Path recovery is impossible.

SIM Log

Secondary

The S-VOL has been suspended.

Serious

7X

DC

A failure has been detected in the
secondary system.

Primary

Yes, repeatedly.

A delta resync P-VOL has been
suspended.

Serious

9X

DC

A failure has been detected in the primary
system.

SIM Log

Primary

A volume used in a P-VOL that is
configured in a multiple primary and

Serious

AX

DC

secondary system combination has been
suspended.

A failure has been detected in other
primary and secondary systems.

Notes:

If the DKC emulation type is 2105 or 2107, the setting of system option mode 308 determines whether the SIM is reported to
the host, as explained below:

When system option mode 308 is set to ON, the SIM is reported to the host.

When system option mode 308 is set to OFF, the SIM is not reported to the host. By default, system option mode 308 is set
to OFF.

Miscellaneous troubleshooting

Delta resync operation

If the status of the delta resync pair does not change after you performed delta resync operation,
some of the requirements and prerequisites may not have been fulfilled. In that case, after checking
the status of all pairs including the delta resync pair for clues into the problem, review all prerequisite
material in

“Delta resync configuration ” (page 144)

.

Suspension among journals

All the journals in a consistency group can be suspended when an error occurs in one of the
journals in the consistency group. This takes place under the following conditions:

The communications line between the RAID Manager and all primary systems are normal.

The status of the failed journal is PJSE or PJSF.

At least one journal in the consistency group is in normal status.

Miscellaneous troubleshooting

121

Advertising