= after a power cut =

== restart hard- and software ==

- phone numbers for MAGIC shift crew: [http://www.magic.iac.es/contacts/], login with user "FACT" and the usual password [[BR]]
- contact the MAGIC shift crew to switch '''gate''' back on  [[BR]]
- go to [https://trac.fact-project.org/wiki/TroubleShootingComputers%20} and switch the other computers back on in the given order [[BR]]
- '''IMPORTANT''': it might be that "Raid Pwr1" has to be switched on '''BEFORE''' newdaq can boot [[BR]]
- TODO: second raid? [http://10.0.100.232/]? where to be switched back on? [[BR]]
- '''before you do any software trouble shooting''': go to [http://10.0.100.100/] to check if the pump is working, the bias power is enabled and the cooling liquid flow meter is measuring enough throughput. In case some of it aren't, go to [http://10.0.100.232/] and switch BIAS, LID and PUMP back on. Go to [http://10.0.100.100/] to switch the camera back on. [[BR]]

- now the software has to be restarted according to ([https://trac.fact-project.org/wiki/TroubleShootingSoftware%20]) [[BR]]
- version for dummies (you can quit the screen session with Ctrl+a and d):  [[BR]]
1) ssh fact@newdaq [[BR]]
2) screen -x => will probably say "There is no screen to be attached". [[BR]]
3) screen -c /home/fact/.screenrc_newdaq [[BR]]
4) ssh fact@gate [[BR]]
5) screen -x => will probably say "There is no screen to be attached". [[BR]]
6) screen -c /users/fact/.screenrc_gate [[BR]]
7) ssh fact@aux [[BR]]
8) screen -x => will probably say "There is no screen to be attached". [[BR]]
9) screen -c /home/fact/.screenrc_aux [[BR]]
10) (still on aux) ps aux | grep vnc => if no vnc is running => vncserver :1 [[BR]]
11) use a software like vinagre to log into the newly created vnc session: vinagre aux:1 [[BR]]
12) in a terminal: cd /home/fact/Drive/Cosy and then ./cosy [[BR]]