Le lundi 23 juillet 2018 à 12:40 +0200, Oliver Freyermuth a écrit : > Am 23.07.2018 um 11:18 schrieb Nicolas Huillard: > > Le lundi 23 juillet 2018 à 18:23 +1000, Brad Hubbard a écrit : > > > Ceph doesn't shut down systems as in kill or reboot the box if > > > that's > > > what you're saying? > > > > That's the first part of what I was saying, yes. I was pretty sure > > Ceph > > doesn't reboot/shutdown/reset, but now it's 100% sure, thanks. > > Maybe systemd triggered something, but without any lasting traces. > > The kernel didn't leave any more traces in kernel.log, and since > > the > > server was off, there was no oops remaining on the console... > > If there was an oops, it should also be recorded in pstore. > If the kernel was still running and able to show a stacktrace, even > if disk I/O has become impossible, > it will in general dump the stacktrace to pstore (e.g. UEFI pstore if > you boot via EFI, or ACPI pstore, if available). I was sure I would learn something from this thread. Thnaks! Unfortunately, those machines don't boot using UEFI, /sys/fs/pstore/ is empty, and: /sys/module/pstore/parameters/backend:(null) /sys/module/pstore/parameters/update_ms:-1 I suppose this pstore is also shown in the BMC web interface as "Server Health / System Log". This is empty too, and I wondered what would fill it. Maybe I'll use UEFI boot next time. -- Nicolas Huillard _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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