Electronics Action Items

SG

Add Aux rack to diagram here:
SSL Network Details

June 10, 2021

SG

Introduce vacuum pump communications to Will and Brad

June 10, 2021

WD

kph-asl-prime logins

June 1, 2021

• I could not persuade selinux (Security-Enhanced Linux) to allow rsyslog to write to our standard log locations $KROOT/var/log/.  I will have to ask Steve Allen to assist with sorting that out.

• Temporarily, I have left the computer in “Permissive” mode [ie, selinux is not enforcing its strict security rules] so that rsyslog can write to the Kroot directory.

SG

Finalize

WD

Finish service for Leybold Graphix gauge controller

June 10, 2021

BH

Adapt Keck Lakeshore service for KPF

June 10, 2021

Talk to BJ Fulton about exporting telemetry data

June 10, 2021

BJ setting up grafana interface for viewing telemetry stream

WD

KFP history (telemetry)

June 1, 2021

• The kpf history (telemetry) service is installed and running.  But it needs additional services added to its configuration; currently it’s monitoring just kpfpower and kpfmot.

WD

kpfmot

June 1, 2021

• The kpfmot service now incorporates all motion-control components: currently it contains the agitator controls, the source shutter controls, and the thorlabs filterwheel control.

WD

set up kpf-asl-prime as our main server

June 1, 2021

• kpf-asl-prime is more-or-less ready to do all its functions as instrument server.

• The daemons that Brad created for kpf-server, are now installed on kpf-asl-prime.

• Both of the KPF servers know where these services run — that is, you should be able to do a “gshow -s servicename …” and be able to monitor keywords from anywhere.