Hitachi TAGMASTORE MK-90RD011-25 - Manual (Page 345)

Hitachi Command Control Interface (CCI) User and Reference Guide 327
To operate SLPR#N, share the command device. If HostB has a shared command device for
SLPR#N, the paircreate command is permitted. Also, the raidscan -p CL3-A command (via
HostA), will be allowed to scan a port because the shared command device has the Bitmap
settings SLPR#M and SLPR#N.
SLPR0 SLPR# M SLPR# N
CM
PVOL SVOL
CL1-A CL3-A
HostB HostA
RM
INST0
RM
INST1
Figure 4.86 Operating SLPR#N by Sharing the Command Device