HP XP P9000 for Business Continuity Manager Software Reference Guide

Table 49 Contents of the Copy Group Attributes Panel (continued)
When effectiveCopy typeDescriptionItem
Specify a value between OO and
FF.
NOTE: For configurations that use
delta resync, specify the same value
for both the CAJ copy pair and the
CAJ copy pair for delta resync.
When the YKMAKE
command is executed.
3
CAJSpecify the path group ID. Specify
a value between 00 and FF.
Path ID
When the YKMAKE
command is executed.
1
CAJSpecify the Mirror ID in the range
from 0 to 3 (required for CAJ).
4
MIRROR ID
CASpecify the fence level (required for
CA).
FENCE LVL
• When the YKMAKE
command is executed
• DATA: Places P-VOL in fence
status (updates suppressed) when
• When the YKRESYNC
command is executed
updates in P-VOL cannot be
copied to S-VOL due to a
problem such as a failure.
• STATUS: Places P-VOL in fence
status (updates suppressed) when
updates in P-VOL cannot be
copied to S-VOL due to a
problem such as a failure. If the
operation from the primary site
attains the suspend status,
updates to P-VOL are accepted.
• NEVER: P-VOL is never in fence
status (updates suppressed).
When a copy pair is suspended,
updates to P-VOL are accepted.
NOTE:
• FENCE LVL cannot be altered
when a C/T group ID is
specified.
• For the system volume that is
used for control by the OS or
applications such as Business
Continuity Manager, specify
DATA or STATUS for FENCE LVL
to create a copy pair and
operate the system. Write to
P-VOL is prohibited and the OS
or application might hang when
a failure problem occurs. For that
reason, if you use the system
volume as a CA copy pair,
specify NEVER for FENCE LVL or
set the system volume itself not
to CA copy the pair.
When the YKMAKE
command is executed
3
CASpecify whether to freeze a storage
system (place in SCP status) when
a failure suspension (SUSPER)
occurs.
FREEZE SCP
• Y: Place in SCP status.
5
• N: Do not place in SCP status.
Discover/Define Configuration panel (configuration file definition) 75