|OSU Tier 3|
Installing CMSSW Releases
Installing CRAB Releases
Raid Array Management
For additional information about working on a T3, visit the UMD T3 Admin Guide
|Installing CMSSW Releases
To see which releases of CMSSW have already been installed on the Tier 3:
$ scram list CMSSW
If apt-cache hangs...
|Installing CRAB Releases
You can find the latest versions of CRAB here:
To install (replacing the version number accordingly):
|Raid Array Management
The backup directory is /backup, NFS-mounted (and local to the grid-0-0 computer). Backups are scheduled nightly at 2am EST.
The files to rebuild the cluster are in /export/rocks/install/site-profiles/5.3. Major changes include manual disk partitioning. The auto-partition never worked (and our disks are different on each of the compute nodes anyway).
The PhEDEx code is in /localsoft/phedex on the grid node.
CRAB, CMSSW, etc are all in cms-in0:/scratch
The host certificates are in /etc/grid-security
Of course, /etc contains tons of useful config settings on all machines.
/var/spool/cron is worthwhile on each machine as well...
|OSUT3 Administrator: ahart at cern dot ch
|Web Administrator: mlr at mps dot ohio-state dot edu|
|The Ohio State University|