HP XP P9000 Continuous Access Synchronous for Mainframe Systems User Guide

Corrective actionDescriptionApplies toPair status/type
The main system detected an error
during communication with the
P-VOL,
S-VOL
Suspended (pair
suspended-error)/
S-VOL Failure
• Check the path status on the RCU Status dialog
box. If errors occurred on the path, clear the
error conditions.
remote system, or detected an I/O
error during update copy. In this
• Clear any error conditions at the remote system
or S-VOL, then resynchronize the pair from the
main system.
case, the suspend type for the
S-VOL is usually S-VOL Failure.
• If you need to access the S-VOL to clear the
error conditions, release the pair from the
remote system. After you clear the error
conditions, recreate the pair.
Resynchronize the pair from the main system. An
entire initial copy operation will be performed in
response to the Resume Pair request.
The main system could not find
valid control information in its
nonvolatile memory during the
P-VOL,
S-VOL
Suspend-delete
pair to RCU/
MCU IMPL
IMPL procedure. This error occurs
only if the system is without power
for more than 48 hours (for
example, power failure or fully
discharged batteries).
Release the pair from the main system. Clear all
error conditions on the main system, P-VOL, remote
system, and S-VOL. Recreate the pair.
The main system suspended this
pair during the initial copy
operation. The data on the S-VOL
P-VOL,
S-VOL
Suspended (pair
suspended-error)/
Initial Copy
Failed is not identical to the data on the
P-VOL.
Resynchronize the pairs from the MCU using
Resume Pair or the CESTPAIR (MODE=RESYNC)
TSO command.
All Cnt Ac-S Z pairs in the MCU
were suspended by the
CGROUP/FREEZE command.
P-VOL,
S-VOL
by FREEZE
Changing microcode problem
The following table provides troubleshooting information for changing the microcode.
Corrective actionError
If the controller emulation type of the host that is connected
to the main or primary site is 2105 or 2107, and a Cnt
The IEA498I message is reported when you change the
microcode online.
Ac-S Z pair exists, the IEA498I message that indicates the
path blockade may be reported to the host when you
change the microcode of the main or primary site or the
remote site online. If the IEA498I message is reported,
confirm the path and the pair status of the main or primary
site.
Troubleshooting using RAID Manager
When an error occurs in pair operations using RAID Manager, you can identify the cause of the
error by referring to the RAID Manager operation log file. This file is stored in the following directory
by default:
/HORCM/log*/curlog/horcmlog_HOST/horcm.log
Where:
• * is the instance number.
• HOST is the host name.
Example:
Changing microcode problem 93