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FGBMon

There are many links to Bluerc performance monitoring under
https://cdcvs.fnal.gov/redmine/projects/rex/wiki/Rexdhshift

Specifically, we monitor
  • BLUEARC OPEN FILES
    This has data for
    • Running Bossock Fibres (RBF), the primary indicator of overloads
    • Open file counts and paths from Fermigrid worker nodes
    • Bluearc internal activity levels ( IO per second by file systems, etc )
  • BLUEARC PERFORMANCE
    This shows the data rates seen by new clients
  • BLUEARC ACCESS LOGS
    This lists files open as seen by the servers, snapshots every 5 minutes.

Historical

http://www-numi.fnal.gov/computing/dh/bluearc/rates.html
We have monitored client performance since 2008,
recording all failures to open a file
and data rates for reading fresh 100 MB files.
There are daily/weekly/monthly timeline plots,
and detailed logs.

There is a summary of all DATA and APP slowdowns
and ServiceDesk tickets related to Bluearc at
https://cdcvs.fnal.gov/redmine/projects/ifdhcpn/wiki/PERFORMANCE
( The ServiceDesk list is through 2012 )