Hi guys, all my systems run ubuntu 12.10. I was running dumpling for a few months without any errors. I just upgraded all my monitors (3) and one osd (total 14) to emporer. The cluster is healthy and seems to be running fine. A few minutes after upgrading a few of my qemu (kvm) machines just died. There are no core dumps, no logs. When I start one of the died kvm machines using the command line it dies again after a few seconds (using vnc i can see that linux boots up in the vm and then the vnc disconnects). On the command line I get http://pastie.org/8477535 This clearly looks as a ceph bug. BTW: After upgrading the osd I wasn't able to start it as normal with "service ceph start osd". http://pastie.org/8477538 Running it with "/usr/bin/ceph-osd -i 9 --pid-file /var/run/ceph/osd.9.pid -c /etc/ceph/ceph.conf" worked fine. I also wonder what's wrong here but it's not that urgent... I really hope someone can help me, as it's a production cluster and I need to get the virtual machines running again asap. Thank you!! Corin |
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