HiCommand Dynamic Link Manager User's Guide (for Windows(R))

9.7 HDLM driver (core logic component) messages

KAPL07819-I
Data for maintenance: aa...aa bb...bb cc...cc dd...dd.

Details

This message is generated by the core logic for maintenance.

aa...aa: Detailed information 1 (decimal number)

bb...bb: Internal function number of the core logic (decimal number)

cc...cc: Detailed information 2 (decimal number)

dd...dd: Detailed information 3 (decimal number)

Action

None.

KAPL07820-E
The configuration does not support the simultaneous use of the load balancing and cluster support functions.

Details

Because this storage subsystem does not support persistent reservation, the load balancing function cannot be used in the cluster environment.

Action

Update all the HDLM target storage subsystems to a version that supports Persistent-Group-Reserve. Contact your HDLM vendor or, if you have a maintenance contract for HDLM, your maintenance company, to confirm whether storage subsystems support Persistent-Group-Reserve.

KAPL07821-I
An LU that cannot use the load balancing function in a cluster configuration is connected.

Details

An LU of a storage subsystem that cannot use the persistent reservation is connected. In a cluster configuration, the load balancing function cannot be used for an LU of a storage subsystem that cannot use the persistent reservation. HDLM regards the EMC DMX series, EMC CX series, and HP EVA series as a storage subsystem that does not support the persistent reservation.

Action

None.

KAPL07822-W
An LU connected to PathID (aa...aa) cannot use the load balancing function in a cluster configuration.

Details

An LU connected to the PathID shown as aa...aa is an LU of a storage subsystem that cannot use the persistent reservation. In a cluster configuration, the load balancing function cannot be used for this LU.

aa...aa: Path ID (same as PathID of view -path)

Action

None.

KAPL07823-W
An LU connected to PathID (aa...aa) can also use the load balancing function in a cluster configuration.

Details

An LU connected to the PathID shown as aa...aa is an LU of a storage subsystem that can use the persistent reservation. In a cluster configuration, the load balancing function can also be used for this LU.

aa...aa: Path ID (same as PathID of view -path)

Action

None.

[Contents][Back][Next]

[Trademarks]