Re: [ceph-users] Upgrade to Luminous (mon+osd)

2018-12-03 Thread Dan van der Ster
On Mon, Dec 3, 2018 at 5:00 PM Jan Kasprzak wrote: > > Dan van der Ster wrote: > : It's not that simple see http://tracker.ceph.com/issues/21672 > : > : For the 12.2.8 to 12.2.10 upgrade it seems the selinux module was > : updated -- so the rpms restart the ceph.target. > : What's worse is

Re: [ceph-users] Upgrade to Luminous (mon+osd)

2018-12-03 Thread Jan Kasprzak
Dan van der Ster wrote: : It's not that simple see http://tracker.ceph.com/issues/21672 : : For the 12.2.8 to 12.2.10 upgrade it seems the selinux module was : updated -- so the rpms restart the ceph.target. : What's worse is that this seems to happen before all the new updated : files are in

Re: [ceph-users] Upgrade to Luminous (mon+osd)

2018-12-03 Thread Oliver Freyermuth
There's also an additional issue which made us activate CEPH_AUTO_RESTART_ON_UPGRADE=yes (and of course, not have automatic updates of Ceph): When using compression e.g. with Snappy, it seems that already running OSDs which try to dlopen() the snappy library for some version upgrades become

Re: [ceph-users] Upgrade to Luminous (mon+osd)

2018-12-03 Thread Dan van der Ster
It's not that simple see http://tracker.ceph.com/issues/21672 For the 12.2.8 to 12.2.10 upgrade it seems the selinux module was updated -- so the rpms restart the ceph.target. What's worse is that this seems to happen before all the new updated files are in place. Our 12.2.8 to 12.2.10

Re: [ceph-users] Upgrade to Luminous (mon+osd)

2018-12-03 Thread Jan Kasprzak
Paul Emmerich wrote: : Upgrading Ceph packages does not restart the services -- exactly for : this reason. : : This means there's something broken with your yum setup if the : services are restarted when only installing the new version. Interesting. I have verified that I have

Re: [ceph-users] Upgrade to Luminous (mon+osd)

2018-12-03 Thread Paul Emmerich
Upgrading Ceph packages does not restart the services -- exactly for this reason. This means there's something broken with your yum setup if the services are restarted when only installing the new version. Paul -- Paul Emmerich Looking for help with your Ceph cluster? Contact us at