craig.cahillane@LIGO.ORG - posted 00:51, Friday 14 December 2018 - last comment - 01:02, Friday 14 December 2018(45925)
Front End Crash
Dan Brown, Hang, Rana, Terra, TVo, Craig The computers on h1sush2b front end crashed. (h1susim, h1sushtts) We tried startWorld.sh, and other things, but nothing we did brought back the front end, which was required for locking. At one point we hard rebooted the computers. This caused the screen attached below. We unlocked the PMC and FSS and are continuing to reboot front ends. Most are recovering, but h1sush2b, h1susim, and h1sushtts are still down.
Images attached to this report
Comments related to this report
We tried pushing the CLOSE SHUTTER button on the PSL medm screen - it did not work but opened the DBB screen instead. We've unlocked the PMC as a safety precaution.