|
Size: 1649
Comment:
|
Size: 1904
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 26: | Line 26: |
| || 0x2 || The real time model is not sending data to the data concentrator machine, k1dc0. Go to (1) || || blank || Channels are not registered to send to k1dc0. Go to (2) || |
|| 0x2bad || Bad. The real time model is not sending data to the data concentrator machine, k1dc0. Go to (1) || || blank || Bad. Channels are not registered to send to k1dc0. Go to (2) || |
| Line 36: | Line 37: |
| 1. First, make sure the model's channel list is registered in {{{master}}}. {{{ t cd fb emacs master }}} Check if 1. tpchn_modelname.par 1. MODELNAME.ini are written in the file. If they are, but still blank, then |
|
| Line 42: | Line 54: |
| {{{daqd}}} process will automatically start up again, and the DAC status will be cleared. If it did not work, try to reboot the data concentrator: | {{{daqd}}} process will automatically start up again, and the DAC status will be cleared. If even this did not work, try to reboot the data concentrator: |
Check if the real time models are sending data to DAQ
1. Open sitemap on an workstation
$sc $medm sitemap.adl
2. Open CDS screen
3. Open GDS_TP screen of each model (blue buttons)
4. Check that "DC Status" is 0x0
DC status |
What to do |
0x0 |
Good status! |
x4000 |
It is OK. Data is being sent and you can leave it. A master IOP gets this error when the timing synchronization is fucked up. |
x2000 |
It is OK. When the master IOP's timing is not synchronized properly, their slave models show this code. |
0x2bad |
Bad. The real time model is not sending data to the data concentrator machine, k1dc0. Go to (1) |
blank |
Bad. Channels are not registered to send to k1dc0. Go to (2) |
(1) When DC status is 0x2
ssh <FE macehine name such as k1pr0> sudo /etc/init.d/mx_stream restart
mx_stream process will automatically start up again, and the DAC status will be cleared.
(2) When DC status is blank
First, make sure the model's channel list is registered in master.
t cd fb emacs master
Check if
- tpchn_modelname.par
- MODELNAME.ini
are written in the file. If they are, but still blank, then
ssh k1dc0 ps -ef | grep daqd
Check the process number of daqd. There may be two or three and pick the first and left number (###).
kill ###
daqd process will automatically start up again, and the DAC status will be cleared.
If even this did not work, try to reboot the data concentrator:
ssh k1dc0 sudo reboot
Wait patiently until k1dc0 restarts.