Bluearc Mounts¶
Current mounts on Fermigrid- http://fermigrid.fnal.gov/fermigrid-bluearc.html
- This is somewhat out of date
- http://computing.fnal.gov/nasan/internal/vol2nfs-map.html
- This is rather large, and does not describe Fermigrid mount points
Bluearc structure¶
The Bluearc support heararchy is as follows :- Cluster - array of redundant servers ( FERMI-BLUE, ITNAS-A, RHEA )
- Head - server within the cluster, with failover)
- Span - the raid array on which files reside
- EVS - path used to export the file systems
- FS - file system within the SPAN
- vivol - directory that is exported
- FS - file system within the SPAN
- EVS - path used to export the file systems
- Span - the raid array on which files reside
- Head - server within the cluster, with failover)
evsnames include
- blue2
- blue3
- cdf-nas-0
- d0-nas-0
- des-nas-0
- if-nas-0
- sci-win-nas-0
The APP areas are exported under blue2, usually served by head 2.
The DATA areas are exported under blue3, usually served by head 1.