[j-nsp] Force a reboot from the serial console?
cma at cmadams.net
Thu May 31 13:04:13 EDT 2018
I had an MX80 crash (insert sad face here) - worse problem was that it
did a crash dump and then did NOT reboot. I have out-of-band serial
access to the console, so I could see that, after the dump completed, it
watchdog: scheduling fairness gone for 240 seconds now.
every 20 seconds (with the seconds count increasing). I had to open a
remote-hands ticket to get it power cycled.
Is there any way to for a reboot at that point? Like, on old Sun
servers, sending a BREAK followed by certain other keys could get to the
firmware and hard-reboot the system, even with the OS was fubar. Is
there anything like that on a Juniper?
Chris Adams <cma at cmadams.net>
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