Re: [ceph-users] fyi: Luminous 12.2.7 pulled wrong osd disk, resulted in node down

2018-08-01 Thread Brad Hubbard
On Wed, Aug 1, 2018 at 10:38 PM, Marc Roos wrote: > > > Today we pulled the wrong disk from a ceph node. And that made the whole > node go down/be unresponsive. Even to a simple ping. I cannot find to > much about this in the log files. But I expect that the > /usr/bin/ceph-osd process caused a ke

[ceph-users] fyi: Luminous 12.2.7 pulled wrong osd disk, resulted in node down

2018-08-01 Thread Marc Roos
Today we pulled the wrong disk from a ceph node. And that made the whole node go down/be unresponsive. Even to a simple ping. I cannot find to much about this in the log files. But I expect that the /usr/bin/ceph-osd process caused a kernel panic. Linux c01 3.10.0-693.11.1.el7.x86_64 CentOS