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| === Check list === | = DMG Observation Shift Manual = |
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| * Check DMG Monitor | This is brief manual for the observation shift of iKAGRA. |
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| According to the list in the "check-sheet", the shift member have to check the DMG software status monitor on the console every 2 hours. The cosole is placed in the server room beside the control room. | == To Do == === 1. Check the data transfer system status === |
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| * Check DMG log | - check the stauts flags |
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| When checking the DMG Monitor, the shift member also check the log output on the screen. If the fatal error happen, log will indicate by red color. Since the log will be recoered a few raws per second in average, no need to check all. In the case you find the abnormal message during your checking the status list, you have to record it in the "check-sheet. | - check the log meggasge |
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| * Check-Sheet (link to pdf) | |
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| === In the case of IFO/subsystem failure or emergency === | According to the '''check-sheet''' print available at the control room (if not, you can find in wiki page), the observational shift members have to check the DMG software status monitor on the console '''every 2 hours'''. The console is placed in the server room next to the control room. |
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| * Call N.Kanda or K.Oohara , or * mail to DMG emergency call <kagra-dmg-emergency_AT_gwv.hep.osaka-cu.ac.jp> |
The observational shift members may check the log output on the lower part of the screen of the console, when checking the DMG Monitor. A red message will appear, if a fatal error happens. Since only a few lines are displayed at a time, don't worry even if you miss several red messages. If fatal, they would appear again anyway. Yellow messages indicate warnings and you may ignore them. === 2. Emergency call === In case of emergency, the observational shift have to send Email to kagra-dmg-emergency(AT)gwv.hep.osaka-cu.ac.jp , and wait the response. Usually, DMG core member will reply and take care the tourble. If there will be ''no reply/contat from DMG core members until 12 hours after the first Email, please call by phone.'' You may found the phone number in the control room. The emergency cases of DMG are below - stopping the DMG system, - sudden power-outage, - Network trouble, - suspition of hardware touble, - etc. == How to check == === Check-Sheet === check-sheet pdf (JGW doc) is here : (http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=5030) |
DMG Observation Shift Manual
This is brief manual for the observation shift of iKAGRA.
To Do
1. Check the data transfer system status
- check the stauts flags
- check the log meggasge
According to the check-sheet print available at the control room (if not, you can find in wiki page), the observational shift members have to check the DMG software status monitor on the console every 2 hours. The console is placed in the server room next to the control room.
The observational shift members may check the log output on the lower part of the screen of the console, when checking the DMG Monitor. A red message will appear, if a fatal error happens. Since only a few lines are displayed at a time, don't worry even if you miss several red messages. If fatal, they would appear again anyway. Yellow messages indicate warnings and you may ignore them.
2. Emergency call
In case of emergency, the observational shift have to send Email to
- kagra-dmg-emergency(AT)gwv.hep.osaka-cu.ac.jp
, and wait the response. Usually, DMG core member will reply and take care the tourble. If there will be no reply/contat from DMG core members until 12 hours after the first Email, please call by phone. You may found the phone number in the control room.
The emergency cases of DMG are below
- stopping the DMG system,
- sudden power-outage,
- Network trouble,
- suspition of hardware touble,
- etc.
How to check
Check-Sheet
check-sheet pdf (JGW doc) is here : (http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=5030)