david.barker@LIGO.ORG - posted 09:22, Friday 05 January 2024 - last comment - 09:49, Friday 05 January 2024(75189)
Crash of main CDS NAT router
Ibrahim, Dave, Jonathan:
The CDS-GC NAT router (rtr-msr-cds) stopped running at 06:20 PST this morning. Symptoms are that all compuer networking between CDS and GC is down, but the control room VOIP phones still work.
Jonathan and Ibrahim power cycled rtr-msr-cds and all is working again now.
Opened FRS30104 to cover this issue
To get the DTS EPICS channels working again (and fix EDC disconnection to these) I restarted the DTS services on cdsioc0 (dts_tunnel, dts_env). The EDC has reconnected to these channels.