User Manual

For more information about the corresponding RAID Manager pair command results, see “RAID
Manager pair command results” (page 148).
The following table describes the FS pair status definitions, the S-VOL access for the status, and
the corresponding status that is shown in RAID Manager.
Status shown in
RAID Manager
S-VOL accessDescriptionPair status
SMPLRead/write
disabled
The pair is in the process of being deleted. You cannot perform pair
tasks when the pair is in this status.
SMPL(PD)
COPYRead/write
disabled
The storage system has accepted the paircreate RAID Manager
command. The P-VOL accepts read/write operations, but the S-VOLs
do not accept read/write operations.
COPY
PAIRRead/write
disabled
The volumes are paired.
The S-VOL does not accept read/write operations.
PAIR
PFULRead/write
disabled
While the volumes are paired (“PAIR” status), you exceeded the data
pool threshold.
PFUL
PFUSRead/write
enabled
While the pair is split (“PSUS” status), you exceeded the data pool
threshold.
PFUS
PSUS for P-VOLsRead/Write
enabled. Can be
mounted.
The pairsplit RAID Manager command has completed. The Update
Copy operation has stopped.
The S-VOL can accept read/write operations. The storage system
records differential data between the P-VOL and S-VOLs so that you
can immediately resynchronize the pair.
PSUS
SSUS for S-VOLs
RCPYRead/Write
disabled
A Reverse Copy is in progress. The S-VOL does not accept read/write
operations.* The starting time of the copy depends on the number
of pairs in your storage system.
RCPY
Only S-VOL differential data is copied to the P-VOL. The Update Copy
operation is not performed during Reverse Copy or Quick Restore.
PSUERead/Write
disabled
The pair is suspended. The S-VOL does not accept read/write
operations.
PSUE
* Starting time of the copy depends on numbers of pairs and your system environment.
Monitoring pair properties
You can monitor pair properties and to confirm the status of a volume. Monitor pair properties in
the View Pair Properties window.
98 Monitoring and maintaining Fast Snap