HP XP P9500 Storage - Manual (Page 118)

Specifying the Business Continuity Manager Log output destination
Business Continuity Manager collects information about the following three types of operations:
•
ISPF activity
•
CLI command-execution parameters and results
•
Business Continuity Manager execution log data, such as messages, some parameter
information, and time stamps
Business Continuity Manager can output execution log data to the BCM log.
HP recommends that the first thing you do when setting up Business Continuity Manager is specify
a location for this log, although this is optional.
For more information, see “Setting the Business Continuity Manager Log Output Destination”
(page 720) .
Setting up Storage Systems
This section describes how to set up storage systems using Remote Web Console.
The required settings vary depending on which copy type is used. summarizes the storage systems
settings.
For details about how to specify a consistency group ID, see “Consistency groups” (page 25) .
Table 29 Storage System Settings
Copy type Setting
Cnt Ac-J Z TCA Cnt Ac-S Z BC Z
N R R N Inter-control unit
logical path Establishing logical
paths
1
R N N N Inter-disk
controller logical
path
N R N O
2
Registering consistency group IDs
R N N N Creating journal groups
O
3
N N N • Configuring
arbitration
command devices
•
Configuring
arbitration paths
• Configuring
remote command
devices
1
You can also use the Business Continuity Manager's logical path control function to establish logical paths. For details,
see
“The Logical Path Control function” (page 112) .
2 This setting is required to define a BC Z copy group with a consistency group ID or to use the ATTIME suspend function.
3 This setting is required to define an extended consistency group. You can use Remote Web Console to specify this setting.
Legend:
R: Required.
O: Optional.
N: Not required.
In addition to applying the settings in “Storage System Settings” (page 118) , you must start the
Usage monitor in advance to use the performance statistics collection function (YKSTATS command)
118 Preparing to use Business Continuity Manager