Commands to shutdown a create from a computer at control room:
> ssh root@d0l2beta13
then enter passwd.
> poweroff
> exit #input this quickly otherwise the term will freeze.
to see if a crate is rebooted: > ping d0l2beta13.fnal.gov
If a racket trips:
1. power up rack.
2. press 3 buttons on the top on the other side for about 30 seconds.
3. power up crates.
4. press crate control button (red ones in the middle.)
# for old rackets you might press 'reset' button to let it reset faster.
old betas: 1-19
good betas: above 20
Distribution of triggers:
1st floor: Calorimeter
2nd floor: Tracker
3rd floor: Muon
//vnc viewer
>ssh d0l2@d0ol97
setup vnc
vncviewer -shared d0tcc2
#input passwd for vnc.
logout
>klist
Pictures see here:
http://picasaweb.google.com/gengwg/L2TrainingOnTeststand
> ssh root@d0l2beta13
then enter passwd.
> poweroff
> exit #input this quickly otherwise the term will freeze.
to see if a crate is rebooted: > ping d0l2beta13.fnal.gov
If a racket trips:
1. power up rack.
2. press 3 buttons on the top on the other side for about 30 seconds.
3. power up crates.
4. press crate control button (red ones in the middle.)
# for old rackets you might press 'reset' button to let it reset faster.
old betas: 1-19
good betas: above 20
Distribution of triggers:
1st floor: Calorimeter
2nd floor: Tracker
3rd floor: Muon
//vnc viewer
>ssh d0l2@d0ol97
setup vnc
vncviewer -shared d0tcc2
#input passwd for vnc.
logout
>klist
Pictures see here:
http://picasaweb.google.com/gengwg/L2TrainingOnTeststand
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