Settings Relevant To Dr - Fujitsu Siemens Computers SX series User Manual

Dynamic Reconfiguration

10.2.5 Settings relevant to DR

The settings relevant to DR and hardware requirements which are described in the following
are set ex works or automatically by the X2000 carrier system and need not be configured
by the customer.
This description is therefore only intended for information purposes and is restricted to the
main aspects.
OBP settings of the system board relevant to DR
The following OBP settings apply per partition. If a system board is also used in another
partition, the required setting for this XSB must also be made there.
1. configuration-policy
eeprom configuration-policy[="component / board"]
This command lists the value of the specified OBP parameter or assigns one of the two
values to the parameter. The value applies for all system boards/XSBs of the partition.
–
configuration-policy=component
component is taken out of service.
–
configuration-policy=board
taken out of service and is thus available to be removed so that is can be serviced or
replaced.
2. no-obp-sb, no-mem-sb, no-io-sb
eeprom
For an OBP setting this command lists the XSB names for which this setting applies or
assigns a list of XSB names to it. The value of the upper OBP parameters is the list of XSBs
with the OBP setting of the same name. If the name of an XSB is not contained, the setting
does not apply for this XSB.
Each partition has its own OBP settings.
Any modification to the upper OBP settings fir an XSB will take effect with the next DR-
connect for the XSB in the partition or after the next Solaris reboot in the partition.
To make the memory of a system board unusable, the system board must also be assigned
the setting
no-obp-sb
To make the I/O ports of an XSB unusable, the XSB must be assigned the setting
U41272-J-Z385-3-76
no-obp-sb
no-mem-sb
[="<SB-Name> [<SB-Name> ...]"]
no-io-sb
. The setting
no-mem-sb
.
means that if a hardware fault occurs only the faulty
means that if a hardware fault occurs the entire XSB is
is effective only in conjunction with the setting
no-mem-sb
Performing DR
.
no-io-sb
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