Changes between Version 4 and Version 5 of TroubleShootingPowerCut
- Timestamp:
- 08/10/15 02:02:10 (10 years ago)
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TroubleShootingPowerCut
v4 v5 1 1 = after a power cut = 2 2 3 == restart hard - and software ==3 == restart hardware == 4 4 5 5 - contact the MAGIC shift crew to switch '''gate''' back on [[BR]] 6 6 - email adress of the MAGIC shifters: {{{magic_shifters@mpp.mpg.de}}} [[BR]] 7 7 - phone numbers for MAGIC shift crew: [http://www.magic.iac.es/contacts/], login with user "FACT" and the usual password [[BR]] 8 - go to [https://trac.fact-project.org/wiki/TroubleShootingComputers%20 }and switch the other computers back on in the given order [[BR]]8 - go to [https://trac.fact-project.org/wiki/TroubleShootingComputers%20] and switch the other computers back on in the given order [[BR]] 9 9 - '''IMPORTANT''': it might be that "Raid Pwr1" has to be switched on '''BEFORE''' newdaq can boot [[BR]] 10 10 - TODO: second raid? [http://10.0.100.232/]? where to be switched back on? [[BR]] 11 11 - '''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]] 12 12 13 == restart software == 13 14 - now the software has to be restarted according to ([https://trac.fact-project.org/wiki/TroubleShootingSoftware%20]) [[BR]] 14 15 - version for dummies (you can quit the screen session with Ctrl+a and d): [[BR]] 15 1) ssh fact@newdaq [[BR]]16 2) screen -x => will probably say "There is no screen to be attached". [[BR]]17 3) screen -c /home/fact/.screenrc_newdaq [[BR]]18 4) ssh fact@gate [[BR]]19 5) screen -x => will probably say "There is no screen to be attached". [[BR]]20 6) screen -c /users/fact/.screenrc_gate [[BR]]21 7) ssh fact@aux [[BR]]22 8) screen -x => will probably say "There is no screen to be attached". [[BR]] 23 9) screen -c /home/fact/.screenrc_aux [[BR]]24 10) (still on aux) ps aux | grep vnc => if no vnc is running => vncserver :1 [[BR]]25 11) use a software like vinagre to log into the newly created vnc session: vinagre aux:1 [[BR]]26 12) in a terminal: cd /home/fact/Drive/Cosy and then ./cosy [[BR]]16 1) ssh fact@newdaq [[BR]] 17 2) screen -x => will probably say "There is no screen to be attached". [[BR]] 18 3) screen -c /home/fact/.screenrc_newdaq [[BR]] 19 4) ssh fact@gate [[BR]] 20 5) screen -x => will probably say "There is no screen to be attached". [[BR]] 21 6) screen -c /users/fact/.screenrc_gate [[BR]] 22 7) ssh fact@aux [[BR]] 23 8) screen -x => will probably say "There is no screen to be attached". [[BR]] 24 9) screen -c /home/fact/.screenrc_aux [[BR]] 25 10) (still on aux) ps aux | grep vnc => if no vnc is running => vncserver :1 [[BR]] 26 11) use a software like vinagre to log into the newly created vnc session: vinagre aux:1 [[BR]] 27 12) in a terminal: cd /home/fact/Drive/Cosy and then ./cosy [[BR]] 27 28 28 29 - check in SmartFact, whether the systems are all in a correct state (lid closed, fad control connected, etc.)
