Setting System Option Modes - HP XP20000/XP24000 Configuration Manual

CAUTION:
to NonStop hosts. Do not select a mode other than 0C or 2C for NonStop. Changing a host mode
after the host has been connected is disruptive and requires the server to be rebooted.
When a new host group is added, additional host group modes (options) can be configured. The
storage administrator must verify if an additional host group mode is required for the host group.
CAUTION:
configured is disruptive and requires the server to be rebooted.

Setting system option modes

The HP service representative sets system option modes based on the operating system and software
configuration of the host. In some situations, the system option modes shown in
enable storage system behaviors that are more compatible with the requirements of a NonStop
system than the default modes. Ask your service representative if these modes apply in your situation.
Table 1 1 System option modes (NonStop)
SystemOption Mode
142
325
352
454
1
685
54 NonStop
The correct host mode must be set for all new installations (newly connected ports)
Changing host group modes for ports where servers are already installed and
XP128/XP1024
21-09-02-00/00 or later
21- 1 4-02-00/00 or later
21- 1 4-35-00/00 or later
N/A
N/A
Minimum microcode version
XP10000/XP12000
Available from initial release
N/A
50-09-34-00/00 or later
50-03-93-00/00 or later
N/A
Table 1 1 (page 54)
XP20000/XP24000
Available from initial release
N/A
N/A
Available from initial release
60-02-25-00/00 or later