Table 56 – HP XP Continuous Access Software User Manual
Page 218
Table 56 Troubleshooting suspended Continuous Access XP Journal pairs
Suspend
type
Applies to
Description
Corrective action
PSUE, by
RCU
Primary data
volume
Primary array suspended a pair
because the primary array detected
an error condition at the secondary
array. The suspend type for the
secondary data volume is by MCU.
Clear the error condition at the
secondary array or secondary data
volume. To access the secondary
data volume, delete the pair from
the primary array. If data in the
secondary data volume has been
changed, delete the pair from the
primary array, and recreate the pair
using the Paircreate pane. If data in
the secondary data volume has not
been changed, restore the pair from
the primary array.
PSUE,
S-VOL
Failure
Primary data
volume
Primary array detected an error
during communication with the
secondary array or detected an
I/O error during update copy. In
this case, the suspend type for the
secondary data volume is usually by
MCU.
Check the path status on the DKC
Status pane (see
).
Clear any error conditions at the
secondary array and secondary data
volume. To access the secondary
data volume, delete the pair from
the secondary array. If data in the
secondary data volume has been
changed, delete the pair from the
primary array, and re-create the pair
using the Paircreate pane. If data in
the secondary data volume has not
been changed, restore the pair from
the primary array.
PSUE,
MCU IMPL
Primary data
volume,
secondary
data volume
Primary array could not find valid
control information in its nonvolatile
memory during the IMPL procedure.
This error occurs only if the primary
array is without power for more than
48 hours (power failure and fully
discharged batteries).
Restore the pair (pairresync) from the
primary array. The primary array
performs an initial copy operation in
response to the pairresync request,
so the entire primary data volume
is copied to the secondary data
volume.
PSUE,
Initial
Copy
Failed
Primary data
volume,
secondary
data volume
Primary array suspended this pair
during the initial copy operation.
Data on the secondary data volume
is not identical to data on the
primary data volume.
Delete the pair from the primary
array. Clear all error conditions
at the primary array, primary data
volume, secondary array, and
secondary data volume. Restart
the initial copy operation using the
Paircreate pane.
PSUE,
MCU
P/S-OFF
Secondary
data volume
Primary array suspended all
Continuous Access XP Journal pairs
because the primary array was
powered off.
None. Primary array automatically
restores these Continuous Access XP
Journal pairs when the primary array
is powered on.
provides troubleshooting instructions for Continuous Access XP Journal pair suspension.
Hardware failures affecting cache memory and shared memory of the primary or secondary array might
also cause Continuous Access XP Journal pairs to be suspended.
218
Troubleshooting