Shift job

Mainly shift work is;
Check ``pmon.sh''!

When daq is in its normal state, the shift person should check the process monitor shell (pmon.sh). If some process is stoped, pmon.sh will be beeping. If pmon.sh is stopped, execute
%pmon.sh
at nubl07:/data/daq.

  

Figure 5: Normal state of main DAQ processes

Shift person should check theses processes every one hour at the North Counter Hall, and if trouble happens, each process will be beeping.

• Client process(JAVA program, on nubl01 - nubl06)
  This is collector.The process name is Client?.class (? = 1 - 6). When this process is stoped, Reform process says error.
• Reform process(JAVA program, on nubl07)
  This is main process of event building. The process name is Reform.class. You can find PID in ``nubl07:/data/daq/reform.pid''.
  When error is happened, it is beeping.

• Server process(JAVA program, on nubl07)
  This is the data storage process of main DAQ. The process name is Server.class. You can find its PID in ``nubl07:/data/daq/server.pid''.
  If error happenes, it is beeping.

• gps data sending process (shell, on nubl07)
  The process name is rcpicrr5.sh,this process is running on nubl07. Please execute this command on nubl07.
  % ps aux $\mid$ grep rcpicrr5.sh

• ccps data transfer process (shell, on nubl07)
  This is rcp process,this process is running on nubl07. The process name is rcpccps2.sh.Please execute this command on nubl07.
  % ps aux $\mid$ grep rcpccps2.sh

• Eventdisplay server process (JAVA program, on nubl08)
  This is data transfer program from DAQ-HOST to Eventdisplay-HOST. The process name is EvServer3.class.
  You can find PID in ``nubl08:/home/online/disp/evserver.pid''.

• Eventdisplay data bank process (JAVA program, on nubl08)
  This is Eventdisplay data bank, each Eventdisplay get data from this process. The process name is EvBank.class .

• DAQ monitor process (shell, on nubl09)
  This is sub DAQ system.This system has 3 processes.
  One is DAQ process, which name is start.sh.
  Next is spill by spill data transfer shell, which name is rcpspill.sh.
  Last is 3000 spill data transfer shell, which name is rcpbeam.sh.
  For checking theses processes,please execute commands on nubl09.
  % ps aux $\mid$ grep start.sh
  % ps aux $\mid$ grep rcpspill.sh
  % ps aux $\mid$ grep rcpbeam.sh

• ccps tape storage process (shell, on ccps4)
  This is worked on kohama@ccps4.kek.jp, process name is ``checkday.sh''. For checking this process, please execute this command on ccps4.
  % ps aux $\mid$ grep checkday.sh

When trouble happens, call expert.