HP XP Continuous Access Software - Manual (Page 334)

334 HP StorageWorks Disk Array XP RAID Manager: User’s Guide
• The horctakeover command will fail with an EX_ENORMT error in
the following nested failure case (State No. 4
→
9). Therefore, the
HA Control Script should prompt you for a decision and not change
the volume state on the DC1 side.
Host A Host B
P
vol
S
VOL
DC2 DC1
Host C Host A
Host B
P
vol
SMPL
DC2 DC1
Host C Host A Host B
P
vol
SMPL
DC2 DC1
Host C
DC2 site fail HostB fail
State No.16
State No.23 Æ4
State No4 Ж9.