4.5.2Example: Replacing a Quad-XSB System Board

FIGURE 4-9Example: Replacing a Quad-XSB System Board

 

 

 

 

 

 

 

 

 

 

 

 

Domain#0

 

 

 

 

 

 

 

Faulty

 

 

 

 

 

Delete

system

 

XSB#00-0

 

XSB#01-0

 

 

 

 

 

 

 

 

 

 

 

 

board

 

 

 

XSB#01-1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Replace

 

 

 

Domain#1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

XSB#01-2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

New

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Add

 

 

 

 

 

 

 

 

system

 

 

 

XSB#01-3

 

 

 

 

 

 

 

 

 

 

 

 

 

board

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.Login to XSCF.

2.Check the configurations and status of all domains to which the relevant system boards belong.

Execute the showdcl(8) command to display domain information, and then check the configurations and operation status of all domains to which the relevant XSBs belong.

Based on the configurations and operation status of the domains, determine whether to perform the DR operation or replace the replacement-target system board after stopping the domains. If a domain is configured by only the XSBs in the PSB to be replaced, the DR operation for replacement is disabled, and the domain must be stopped for replacement.

In this example, domain #1 has a configuration that requires it to be stopped for system board replacement.

4-16SPARC Enterprise Mx000 Servers Dynamic Reconfiguration User’s Guide • September 2007