Differences between revisions 10 and 12 (spanning 2 versions)

Check if the real time models are sending data to DAQ

1. Open sitemap on an workstation

$sc
$medm sitemap.adl

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

t
cd fb
emacs master

Check if

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.

-  ⇤ ← Revision 10 as of 2016-02-12 10:41:44 → 
  Size: 1603
  Editor: KeikoKokeyama
  Comment:
+   ← Revision 12 as of 2016-02-12 10:57:53 → ⇥
  Size: 1904
  Editor: KeikoKokeyama
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 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) ||
(1)
+|| 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
-Line 35:
+Line 36:
-(2)
+(2) When DC status is blank
 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: