[ceph-users] OSD move after reboot

2015-04-23 Thread Antonio Messina
On Thu, Apr 23, 2015 at 11:18 AM, Jake Grimmett wrote: > Dear All, > > I have multiple disk types (15k & 7k) on each ceph node, which I assign to > different pools, but have a problem as whenever I reboot a node, the OSD's > move in the CRUSH map. I just found out that you can customize the way O

Re: [ceph-users] OSD move after reboot

2015-04-23 Thread Burkhard Linke
Hi, On 04/23/2015 11:18 AM, Jake Grimmett wrote: Dear All, I have multiple disk types (15k & 7k) on each ceph node, which I assign to different pools, but have a problem as whenever I reboot a node, the OSD's move in the CRUSH map. i.e. on host ceph4, before a reboot I have this osd tree -

Re: [ceph-users] OSD move after reboot

2015-04-23 Thread Antonio Messina
On Thu, Apr 23, 2015 at 11:18 AM, Jake Grimmett wrote: > Dear All, > > I have multiple disk types (15k & 7k) on each ceph node, which I assign to > different pools, but have a problem as whenever I reboot a node, the OSD's > move in the CRUSH map. I just found out that you can customize the way O

[ceph-users] OSD move after reboot

2015-04-23 Thread Jake Grimmett
Dear All, I have multiple disk types (15k & 7k) on each ceph node, which I assign to different pools, but have a problem as whenever I reboot a node, the OSD's move in the CRUSH map. i.e. on host ceph4, before a reboot I have this osd tree -10 7.68980 root 15k-disk (snip) -9 2.19995 h