HP XP P9500

Table 17 Hardware settings
RemarksDescriptionItem
Arbitration command devices must be set
up with Remote Web Console.
DKCs at the Remote site: One or more
arbitration command devices for each
subordinate DKC.
Arbitration command devices
Journal groups for Cnt Ac-J. Timer type
must be “System.”
Journal groups
• Required at the Primary, Remote, and
Local sites.
• Journal groups must be set up with the
Remote Web Console before running
a script.
• One or more of journal volumes are
required at each of the Primary,
Remote, and Local sites.
Journal volumes for Cnt Ac-J.Journal volumes
In 2x2x2 configuration: 3 devices for
each DKC, 18 devices in total.
Command devices
In 4x4x4 configuration: 3 devices for
each DKC, 36 devices in total.
Between the Primary and Local sites:
Inter-CU logical paths (bi-directional).
Logical paths
Between the Primary and Remote sites:
Inter-DKC logical paths (bi-directional).
Between the Local and Remote sites:
Inter-DKC logical paths (bi-directional).
Prerequisites 11