david.barker@LIGO.ORG - posted 08:47, Tuesday 22 October 2019 - last comment - 09:18, Tuesday 22 October 2019(52611)
h1susex models crashed this morning
At 06:45 PDT the models on h1susex crashed with a timing error. The IO Chassis can still be seen by the front end, I'm restarting the models.
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IOP model is not starting. dmesg output is shown in attached text file.
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I have power cycled h1susex:
- took it out of dolphin fabric
- issued the powerdown command
- used IPMI to power the computer back up
The IOP model is now running, but with a slight negative IRIGB excursion. I'm waiting for this to clear, while this is in effect IPC and DAQ data have timing errors.
Timing is good, handing over to Patrick to complete the recovery.