HP Hitachi Dynamic Link Manager Software - Manual (Page 399)

8. Messages
375
8.7 KAPL07001 to KAPL08000
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 (base-10) number)
bb...bb: Internal function number of the core logic (decimal (base-10) number)
cc...cc: Detailed information 2 (decimal (base-10) number)
dd...dd: Detailed information 3 (decimal (base-10) 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 system does not support persistent reservations, the load
balancing function cannot be used in a cluster environment.
Action
Update all the HDLM target storage systems to a version that supports persistent
reservations. Contact your HDLM vendor or, if you have a maintenance contract
for HDLM, your maintenance company, to confirm whether your storage systems
support persistent reservations.
KAPL07821-I
An LU that cannot use the load balancing function in a cluster
configuration is connected.
Details
The host is connected to an LU of a storage system that cannot use persistent
reservations. In a cluster configuration, the load balancing function cannot be
used for an LU of a storage system that cannot use persistent reservations. HDLM
regards the EMC DMX series, EMC CX series, and HP EVA series as storage
systems that do not support persistent reservations.
Action
None.