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=== Docker ===

* See [[https://git.ligo.org/40m/scripts/-/blob/main/docker-compose.yml| docker-compose.yml]] for how the scripts are configured to run on optimus.

==== Start all scripts ====
* To start all docker script containers, need to first start sot channel docker containers first. ssh to optimus:
{{{
> cd /opt/rtcds/caltech/c1/Git/40m/softchansmodbus
> sudo docker-compose up -d
}}}
Then start all docker script containers using:
{{{
> cd /opt/rtcds/caltech/c1/Git/40m/scripts
> sudo docker-compose up -d
}}}

==== Stop all scripts ====
To stop all the scripts on docker, cd to this directory and do:
{{{
> cd /opt/rtcds/caltech/c1/Git/40m/scripts
> sudo docker-compose down
}}}

==== Checking status of scripts ====
Running services container names and statuses can be checked by:

{{{
> sudo docker ps
}}}

To check the logs of a particular script (whatever they priont out to stdout)

{{{
sudo docker logs <container_name>
}}}
Example for IMC autolocker:
{{{
sudo docker logs scripts_AL_MC_1
}}}
Add {{{ | tail -10}}} to see the last 10 lines in the logs.

==== Restart a particular script ====
If you made a change to a script or its configuration files, to get changes
loaded, simply restart the container by:
{{{
sudo docker restart <container_name>
}}}
Example for IMC autolocker:
{{{
sudo docker restart scripts_AL_MC_1
}}}

Always Running Scripts

On Optimus through docker

On the computer optimus mounted at 1X4, following scripts run inside docker containers perpetually:

Name

Location

Arguments

Description

Docker container name

autolockMC.py

 /opt/rtcds/caltech/c1/Git/40m/scripts/MC/ 

ALConfigMC.yml

Keeps IMC locked.

scripts_AL_MC_1

autolockPMC.py

 /opt/rtcds/caltech/c1/Git/40m/scripts/PSL/PMC/ 

ALConfigPMC.yml

Keeps PMC locked.

scripts_AL_PMC_1

PIDLocker.py

 /opt/rtcds/caltech/c1/Git/40m/scripts/PSL/FSS/ 

PIDConfigFSS.yml

Adjusts Main laser temperature to keep PZT actuation around 0.

scripts_PID_FSS_Slow_1

Docker

* See docker-compose.yml for how the scripts are configured to run on optimus.

Start all scripts

* To start all docker script containers, need to first start sot channel docker containers first. ssh to optimus: 

> cd /opt/rtcds/caltech/c1/Git/40m/softchansmodbus
> sudo docker-compose up -d

Then start all docker script containers using: 

> cd /opt/rtcds/caltech/c1/Git/40m/scripts
> sudo docker-compose up -d

Stop all scripts

To stop all the scripts on docker, cd to this directory and do: 

> cd /opt/rtcds/caltech/c1/Git/40m/scripts
> sudo docker-compose down

Checking status of scripts

Running services container names and statuses can be checked by: 

> sudo docker ps

To check the logs of a particular script (whatever they priont out to stdout) 

sudo docker logs <container_name>

Example for IMC autolocker: 

sudo docker logs scripts_AL_MC_1

Add  | tail -10 to see the last 10 lines in the logs.

Restart a particular script

If you made a change to a script or its configuration files, to get changes loaded, simply restart the container by: 

sudo docker restart <container_name>

Example for IMC autolocker: 

sudo docker restart scripts_AL_MC_1

Computers_andScripts/AlwaysRunningScripts (last edited 2022-11-18 00:59:19 by AnchalguptaATligoDOTorg)