Hitachi G200 - Troubleshooting Using CCI

Pair
status/
type
Applies
to
Description Corrective action
for the S-VOL is usually
S-VOL Failure.
then resynchronize the pair from
the primary system.
• If you need to access the S-VOL
to clear the error conditions,
release the pair from the
secondary system. After you
clear the error conditions,
recreate the pair.
PSUE (pair
suspended-
error)/ MCU
IMPL
P-VOL,
S-VOL
The primary system could
not find valid control
information in its
nonvolatile memory
during the 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).
Resynchronize the pair from the
primary system. An entire initial copy
operation will be performed in
response to the pairresync request.
PSUE /
Initial Copy
Failed
P-VOL,
S-VOL
The primary system split
this pair during the initial
copy operation. The data
on the S-VOL is not
identical to the data on
the P-VOL.
Release the pair from the primary
system. Clear all error conditions on
the primary system, P-VOL,
secondary system, and S-VOL.
Recreate the pair.
Troubleshooting using CCI
When an error occurs in pair operations using CCI, you can identify the cause
of the error by referring to the CCI 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:
Error codes appear on the right of the equal symbol (=).
Review CCI error codes in the following topics.
10-6
Troubleshooting
Hitachi TrueCopy® User Guide for Hitachi Virtual Storage Platform Gx00 and Fx00 Models