[ceph-users] Failing upgrade from Hammer to Jewel on Centos 7

2016-06-15 Thread stephane.davy
Hello ceph users, I've tried to upgrade from Hammer to Jewel on Centos 7. I've modified the ownership of /var/lib/ceph to ceph:ceph as described in upgrade notes, but the OSD doesn't start after upgrading. I realize that after boot the OSD are no longer mounted at boot time as they would thanks

Re: [ceph-users] Failing upgrade from Hammer to Jewel on Centos 7

2016-06-15 Thread stephane.davy
Thanks Martin Did you also enable ceph-osd@ with i taking all the OSD numbers on your server? Stéphane -Original Message- From: m...@palma.bz [mailto:m...@palma.bz] On Behalf Of Martin Palma Sent: Wednesday, June 15, 2016 16:03 To: DAVY Stephane OBS/OCB Cc: ceph-users@lists.ceph.com Sub

Re: [ceph-users] Failing upgrade from Hammer to Jewel on Centos 7

2016-06-15 Thread stephane.davy
Hmm, I wanted to run a final "yum update" on my server to have a clean situation, and it seems that Jewel 10.2.2 is around the corner. Unfortunately, the fix below doesn't work anymore, fstab is needed again :-( Stéphane -Original Message- From: m...@palma.bz [mailto:m...@palma.bz] On

Re: [ceph-users] osds udev rules not triggered on reboot (jewel, jessie)

2016-06-16 Thread stephane.davy
Hi, Same issue with Centos 7, I also put back this file in /etc/udev/rules.d. -Original Message- From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of Alexandre DERUMIER Sent: Thursday, June 16, 2016 17:53 To: Karsten Heymann; Loris Cuoghi Cc: Loic Dachary; ceph-users

Re: [ceph-users] osds udev rules not triggered on reboot (jewel, jessie)

2016-06-24 Thread stephane.davy
Hi Loïc, Sorry for the delay. Well, it's a vanillia Centos iso image downloaded from centos.org mirror: [root@hulk-stg ~]# cat /etc/redhat-release CentOS Linux release 7.2.1511 (Core) This issue happens after Ceph upgrade from hammer, I haven't tested with distro starting with a fresh Ceph ins

Re: [ceph-users] changing k and m in a EC pool

2016-06-30 Thread stephane.davy
Hi Luis, I think you are looking for that: http://ceph.com/planet/ceph-pool-migration/ -Original Message- From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of Luis Periquito Sent: Thursday, June 30, 2016 11:31 To: Christian Balzer Cc: Ceph Users Subject: Re: [ceph-us

[ceph-users] Swift or S3?

2016-06-30 Thread stephane.davy
Hello Ceph users, We are going to build a Ceph cluster as a backend storage for a backup solution. We have the possibility of using S3 or Swift from the client side. Which protocol is better implemented / supported on the rados gateway? Thanks, Stéphane ___