Displaying report 1-1 of 1.
Reports until 12:08, Tuesday 17 October 2023
H1 CDS
jonathan.hanks@LIGO.ORG - posted 12:08, Tuesday 17 October 2023 (73516)
WP11468 and WP11473 completed, work on h1digivideo0-2
Work done by Patrick Thomas and Jonathan Hanks

WP11473 was completed.  We adjusted the network setup of the h1digivideo0-2 machines to match h1digivideo3.  Now all 4 systems are dual homed, with one interface on the workstation subnet and on the aux/camera network.  This allows for a simpler multicasting network setup (and matches LLOs setup better).  This is done as a preparation step for eventual replacing the core network switch in CDS (with a simpler multicast setup).

We updated the DNS to move h1digivideo[0-2] to the 10.22... network and added h1digivideo[0-3]-cam entries to reference the 10.106... network entries for the systems.

WP11468 was to reboot the h1digivideo0-2 machines.  We did this as part of our check that things where working after the network changes.  The idea was to restart the system to clear up some long running memory leaks.
Displaying report 1-1 of 1.