DAQ/Online Quick Reference

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IF starting everything from scratch (normally after cluster reboot or other major disasters):

  • on clon10 as root start msql database daemon (should be done automatically, not yet)


DAQ procedures

To start all DAQ processes goto clon10 as clasrun and type 

daq_start this

to open all windows on current workspace. If daq_start executed without parameter, it will open everything on clon03:0.0 on currently active workspace.

To kill all DAQ processes goto clon10 as clasrun and type 

daq_exit


Online procedures

CRON JOBS: on clon10, clon00, clon01 and clondb1 make sure cron jobs are running (they must start automatically after reboot); if have to start cron jobs, login as clascron to the mentioned machines, goto directory /home/clascron/backup and follow instructions in README file, normally it will be following: 

login as 'clascron' to the clon10
goto /home/clascron/backup
type 'crontab -l' to see what is running
type 'crontab -r' to erase all existing cron jobs
type 'crontab clon10'
repeat everything for clon00 and clon01, using file 'clon00' and 'clon01' respectively

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