Sun Microsystems Netra 1290, Руководство администратора

Страница: 119 / 146

Appendix A Dynamic Reconfiguration 101
Component Conditions
A component can have one of three conditions: unknown, ok, failed.
Component Types
You can use DR to configure or to unconfigure several types of component.
Nonpermanent and Permanent Memory
Before you can delete a board, the environment must vacate the memory on that
board. Vacating a board means flushing its nonpermanent memory to swap space
and copying its permanent (that is, kernel and OpenBoot PROM memory) to another
memory board.
TABLE A-5
Component Occupant States
Name Description
configured
Component is available for use by the Solaris Operating System.
unconfigured
Component is not available for use by the Solaris Operating System.
TABLE A-6
Component Conditions
Name Description
unknown
Component has not been tested.
ok
Component is operational.
failed
Component failed testing.
TABLE A-7
Component Types
Name Description
cpu
Individual CPU
memory
All the memory on the board