Sun Microsystems T1000 Server User Manual


 
Chapter 2 Sun Fire T1000 Server Diagnostics 41
The ASR commands (TABLE 2-7) enable you to view, and manually add or remove
components from the ASR blacklist. These commands are run from the ALOM sc>
prompt.
Note The components (asrkeys) vary from system to system, depending on how
many cores and memory are present. Use the showcomponent command to see the
asrkeys on a specific system.
Note A reset or powercycle is required after disabling or enabling a
component. If component status is changed with power on there is no effect to the
system until the next reset or powercycle.The following examples show the output
of these commands.
To Run the showcomponent Command
The showcomponent command displays the system components (asrkeys) and
reports their status.
1. At the sc> prompt, enter the showcomponent command.
TABLE 2-7 ASR Commands
Command Description
showcomponent
*
* The showcomponent command may not report all blacklisted DIMMs.
Displays system components and their current state.
enablecomponent asrkey Removes a component from the asr-db blacklist,
where asrkey is the component to enable.
disablecomponent asrkey Adds a component to the asr-db blacklist, where
asrkey is the component to disable.
clearasrdb Removes all entries from the asr-db blacklist.