KAGRA/Subgroups/DGS/RTPC/StandAloneFE

Setup for RT standalone

Change /opt/rtcds/tst/x1/target/fb/start_daqd

exec su controls -c 'nice -19 /opt/rtcds/tst/x1/target/fb/daqd -c /opt/rtcds/tst
/x1/target/fb/daqdrc' > /opt/rtcds/tst/x1/target/fb/logs/daqd.log.$$ 2>&1

and /opt/rtcds/tst/x1/target/fb/start_nds

exec su controls -c '/opt/rtcds/tst/x1/target/fb/nds /opt/rtcds/tst/x1/target/fb
/pipe' > /opt/rtcds/tst/x1/target/fb/logs/nds.log.$$ 2>&1

to write framedata as controls owned.

To run daqconfig properly
```
sudo emerge tk
```
Run daqconfig, define DAQ channels and activate them.
modifi /opt/rtcds/tst/x1/target/fb/daqd
- change epics server name to "X0:DAQ-FB0_" "X1:DAQ-FB0_"

Other important files

/etc/motd
/etc/rtsystab
/etc/rc.local

How to

How to change IP address

Edit /etc/conf.d/net for IP address and router address
Edit /etc/hosts
Edit /opt/rtcds/tst/x1/target/gds/param/diag
Edit /etc/xinet.d/diagconf

Trouble shooting

Test point, DAQ

If diag -i is OK and everything seems OK but you cannot use test point on diaggui for expample, suspect IP address is not correct. Check /etc/conf.d/net for IP address and router address.
If you cannot see past data on diaggui or dataviewer, define daq channel using daqconfig. Be careful that channels are activated.
If dmesg says DAQ size is too small, increase sampling rate on DAQ channels
If diaggui says test point is not available, suspect awg, and run /opt/rtcds/tst/x1/target/gds/startup_x1x14.cmd
diagguiなどがうまく立ち上がらないトラブルに見舞われた。->余分なDCU nodeを立ち上げていた
- diagguiやdataviewerでtest pointが現れたり現れなかったり、不安定。いずれの場合も実際の測定はtest pointにアクセスできない等のエラーが出てしまい不可能。diag -iでみてやると本来
```
controls@standalone ~ $ diag -i
Diagnostics configuration:
awg 24 0 192.168.11.100 822095896 1 192.168.11.100
nds * * 192.168.11.100 8088 * 192.168.11.100
tp 24 0 192.168.11.100 822091800 1 192.168.11.100
```
  となるはずなのに node 24のみでなく26やら何やらいくつか余分なものが走っていた。結局
```
/opt/rtcds/tst/x1/target/gds/param/testpoint.par
```
  にnode 24以外のものが書いてあったのが原因で、余分なものを消したら、不安定なことはなくなった。

diagguiやdataviewerなどでチャンネル名が出ない

/etc/xinetd.d/以下をチェック
- diag -iでndsがローカルマシンにしか配信していない。-> /etc/xinetd.d/diagcof及び、/opt/rtcds/tst/x1/target/gds/param/diag_X.confをチェック。

MEDMの数値が止まったまま

awgtpmanが立ち上がっていない可能性がある。->ps -ef | grep awg等でチェック。
daqconfigが間違ったファイルを吐き出した。-> make install-x1x14等でDAQファイルをインストールし直して、startx1x14等で再起動。

diagguiでDAQ channnelは測定できるが、TP channnelが測定できない

awgtpmanが立ち上がっていない可能性がある。->ps -ef | grep awg等でチェック。その後diagguiを再起動。

diagnostic for front end

Make it sure the timing signal is injected into ADC like 65536Hz, 0-5V square waves.
Restart RT front-end code;
```
killx1x14
startx1x14
sudo /sbin/init q
```

Check nds, daqd, awgtpman;

controls@standalone ~ $ diag -i
Diagnostics configuration:
awg 24 0 131.215.113.100 822095896 1 131.215.113.100
nds * * 131.215.113.100 8088 * 131.215.113.100
tp 24 0 131.215.113.100 822091800 1 131.215.113.100

controls@standalone ~ $ ps -ef | grep nds
root      4051     1  0 11:30 ?        00:00:00 /opt/rtcds/tst/x1/target/fb/nds /opt/rtcds/tst/x1/target/fb/pipe
controls 15479 15384  0 15:48 pts/1    00:00:00 grep --colour=auto nds

controls@standalone ~ $ ps -ef | grep daqd
root     15316     1  0 15:40 ?        00:00:02 /opt/rtcds/tst/x1/target/fb/daqd -c /opt/rtcds/tst/x1/target/fb/daqdrc
controls 15490 15384  0 15:49 pts/1    00:00:00 grep --colour=auto daqd

controls@standalone ~ $ ps -ef | grep awg 
root     15273     1  0 15:38 pts/0    00:00:03 /opt/rtcds/tst/x1/target/gds/bin/awgtpman -s x1x14 -4
controls 15606 15384  0 15:58 pts/1    00:00:00 grep --colour=auto awg

Check RT module running;

controls@standalone ~ $ lsmod
Module                  Size  Used by
x1x14fe              4486882  0 
mbuf                    7546  3 x1x14fe

controls@standalone ~ $ more /proc/modules 
x1x14fe 4486882 0 - Live 0xffffffffa045e000
mbuf 7546 3 x1x14fe, Live 0xffffffffa0000000

Check some configuration files

controls@standalone ~ $ more /opt/rtcds/tst/x1/target/fb/master     
/opt/rtcds/tst/x1/chans/daq/X1X14.ini
/opt/rtcds/tst/x1/target/gds/param/tpchn_x1x14.par

controls@standalone ~ $ more /opt/rtcds/tst/x1/target/gds/param/testpoint.par 
[X-node24]
hostname=standalone
system=x1x14

Trace from startupx1x14

controls@standalone /opt/rtcds/tst/x1/scripts $ more /opt/rtcds/tst/x1/target/x1x14/x1x14epics/startupX1 
#!/bin/sh
./x1x14epics x1x14epicsX1.cmd >& iocX1.log &
echo x1x14epics X1 IOC Server started

epics

controls@standalone /opt/rtcds/tst/x1/scripts $ more /opt/rtcds/tst/x1/target/x1x14/x1x14epics/iocX1.log 
dbLoadDatabase "dbd/a.dbd"
dbLoadDatabase "dbd/x1x14.dbd"
registerRecordDeviceDriver(pdbbase)
dbLoadRecords "db/X1/x1x141.db"
iocInit
Starting iocInit
############################################################################
## EPICS R3.14.9 $R3-14-9$ $2007/02/05 16:31:45$
## EPICS Base built Sep 29 2008
############################################################################
iocInit: All initialization complete
seq &x1x14,("ifo=X1, site=tst, sys=X14, sysnum= 24, sysfile=X1X14 ")
SEQ Version 2.0.11: Mon Sep 29 14:55:46 2008
cas warning: Configured TCP port was unavailable.
cas warning: Using dynamically assigned TCP port 37288,
cas warning: but now two or more servers share the same UDP port.
cas warning: Depending on your IP kernel this server may not be
cas warning: reachable with UDP unicast (a host's IP in EPICS_CA_ADDR_LIST)

real time core

controls@standalone /opt/rtcds/tst/x1/scripts $ more /opt/rtcds/tst/x1/target/x1x14/scripts/startupX1rt
sudo /sbin/insmod /opt/rtcds/tst/x1/target/x1x14/bin/x1x14fe.ko  >  /opt/rtcds/tst/x1/target/x1x14/logs/log.txt  2>& 1 &

awgtpman

controls@standalone ~ $ more /opt/rtcds/tst/x1/target/gds/startup_x1x14.cmd 
#!/bin/bash
cd /opt/rtcds/tst/x1/target/gds; sudo /opt/rtcds/tst/x1/target/gds/bin/awgtpman 
-s x1x14 -4 > x1x14.log 2>& 1 &

controls@standalone ~ $ more /opt/rtcds/tst/x1/target/gds/x1x14.log         
64 kHz system
/dev/mbuf mmapped address is 0x7fbc97714000
/dev/mbuf mmapped address is 0x7fbc97314000
My config file is /opt/rtcds/tst/x1/target/gds/param/tpchn_x1x14.par
IPC at 0x97314000
Total PCI cards from the master: 2
Model 0 = 0
Found ADC at 0
Model 1 = 2
Spawn testpoint manager
waiting to sync 26304
remotehost = ; section= X-node0
remotehost = ; section= X-node1
remotehost = ; section= X-node2
remotehost = ; section= X-node3
remotehost = ; section= X-node4
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remotehost = ; section= X-node14
remotehost = ; section= X-node15
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remotehost = ; section= X-node19
remotehost = ; section= X-node20
remotehost = ; section= X-node21
remotehost = ; section= X-node22
remotehost = ; section= X-node23
remotehost = standalone; section= X-node24
sysname = x1x14
this is my node
remotehost = ; section= X-node25
remotehost = ; section= X-node26
remotehost = ; section= X-node27
remotehost = ; section= X-node28
remotehost = ; section= X-node29
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remotehost = ; section= X-node63
�`b!��`b!�X1:X14-ADC_FILTER_00_EXC rmid 24
X1:X14-ADC_FILTER_01_EXC rmid 24
X1:X14-ADC_FILTER_02_EXC rmid 24
X1:X14-ADC_FILTER_03_EXC rmid 24
X1:X14-ADC_FILTER_04_EXC rmid 24
X1:X14-ADC_FILTER_05_EXC rmid 24
X1:X14-ADC_FILTER_06_EXC rmid 24
X1:X14-ADC_FILTER_07_EXC rmid 24
X1:X14-ADC_FILTER_00_IN1 rmid 24
X1:X14-ADC_FILTER_00_IN2 rmid 24
X1:X14-ADC_FILTER_00_OUT rmid 24
X1:X14-ADC_FILTER_01_IN1 rmid 24
X1:X14-ADC_FILTER_01_IN2 rmid 24
X1:X14-ADC_FILTER_01_OUT rmid 24
X1:X14-ADC_FILTER_02_IN1 rmid 24
X1:X14-ADC_FILTER_02_IN2 rmid 24
X1:X14-ADC_FILTER_02_OUT rmid 24
X1:X14-ADC_FILTER_03_IN1 rmid 24
X1:X14-ADC_FILTER_03_IN2 rmid 24
X1:X14-ADC_FILTER_03_OUT rmid 24
X1:X14-ADC_FILTER_04_IN1 rmid 24
X1:X14-ADC_FILTER_04_IN2 rmid 24
X1:X14-ADC_FILTER_04_OUT rmid 24
X1:X14-ADC_FILTER_05_IN1 rmid 24
X1:X14-ADC_FILTER_05_IN2 rmid 24
X1:X14-ADC_FILTER_05_OUT rmid 24
X1:X14-ADC_FILTER_06_IN1 rmid 24
X1:X14-ADC_FILTER_06_IN2 rmid 24
X1:X14-ADC_FILTER_06_OUT rmid 24
X1:X14-ADC_FILTER_07_IN1 rmid 24
X1:X14-ADC_FILTER_07_IN2 rmid 24
X1:X14-ADC_FILTER_07_OUT rmid 24
Channel list length for node 24 is 32
node 0 invalid
node 1 invalid
node 2 invalid
node 3 invalid
node 4 invalid
node 5 invalid
node 6 invalid
node 7 invalid
node 8 invalid
node 9 invalid
node 10 invalid
node 11 invalid
node 12 invalid
node 13 invalid
node 14 invalid
node 15 invalid
node 16 invalid
node 17 invalid
node 18 invalid
node 19 invalid
node 20 invalid
node 21 invalid
node 22 invalid
node 23 invalid
Test point manager (31002018 / 1): node 24
node 25 invalid
node 26 invalid
node 27 invalid
node 28 invalid
node 29 invalid
node 30 invalid
node 31 invalid
node 32

daqd

controls@standalone ~ $ more /opt/rtcds/tst/x1/target/fb/daqdrc
set thread_stack_size=102400;
set avoid_reconnect;
set allow_tpman_connect_fail;
set dcu_status_check=5;
#set symm_gps_offset=2;
set debug=0;
set log=2;
set zero_bad_data=0;
set dcu_status_check=9;
set controller_dcu=24;

set master_config="/opt/rtcds/tst/x1/target/fb/master";
configure channels begin end;
tpconfig "/opt/rtcds/tst/x1/target/gds/param/testpoint.par";

set gps_leaps = 820108813;

set detector_name="CIT";
set detector_prefix="C1";
set detector_longitude=-90.7742403889;
set detector_latitude=30.5628943337;
set detector_elevation=.0;
set detector_azimuths=1.1,4.7123889804;
set detector_altitudes=1.0,2.0;
set detector_midpoints=2000.0, 2000.0;

set num_dirs = 10;
set frames_per_dir=225;
set full_frames_per_file=1;
set full_frames_blocks_per_frame=16;
set frame_dir="/frames/full", "C-R-", ".gwf";
set trend_num_dirs=10;
set trend_frames_per_dir=1440;
set trend_frame_dir= "/frames/trend/second", "C-T-", ".gwf";
set raw-minute-trend-dir="/frames/trend/minute_raw";

set nds-jobs-dir="/opt/rtcds/tst/x1/target/fb";

set minute-trend-num-dirs=10;
set minute-trend-frames-per-dir=24;
set minute-trend-frame-dir="/frames/trend/minute", "C-M-", ".gwf";

start main 10;
start profiler;

# comment out this block to stop saving data
/*
start frame-saver;
sync frame-saver;
start trender;
start trend-frame-saver;
sync trend-frame-saver;
start raw_minute_trend_saver;
*/

#start frame-writer "225.225.225.1" broadcast="131.215.113.0" all;
#sleep 5;

start producer;
start epics dcu;
start epics server "C0:DAQ-FB0_" "C1:DAQ-FB0_";

start listener 8087;
start listener 8088 1;
sleep 60;
clear crc;

KAGRA/Subgroups/DGS/RTPC/StandAloneFE (last edited 2013-02-12 23:15:45 by OsamuMiyakawa)