| What: /sys/firmware/sgi_uv/ | |
| Date: August 2008 | |
| Contact: Russ Anderson <rja@sgi.com> | |
| Description: | |
| The /sys/firmware/sgi_uv directory contains information | |
| about the SGI UV platform. | |
| Under that directory are a number of files: | |
| partition_id | |
| coherence_id | |
| The partition_id entry contains the partition id. | |
| SGI UV systems can be partitioned into multiple physical | |
| machines, which each partition running a unique copy | |
| of the operating system. Each partition will have a unique | |
| partition id. To display the partition id, use the command: | |
| cat /sys/firmware/sgi_uv/partition_id | |
| The coherence_id entry contains the coherence id. | |
| A partitioned SGI UV system can have one or more coherence | |
| domain. The coherence id indicates which coherence domain | |
| this partition is in. To display the coherence id, use the | |
| command: | |
| cat /sys/firmware/sgi_uv/coherence_id |