Re: [ceph-users] Error creating compat weight-set with mgr balancer plugin

2018-07-25 Thread Martin Overgaard Hansen
> On 24 Jul 2018, at 13.22, Lothar Gesslein wrote: > >> On 07/24/2018 12:58 PM, Martin Overgaard Hansen wrote: >> Creating a compat weight set manually with 'ceph osd crush weight-set >> create-compat' gives me: Error EPERM: crush map contains one or more >> bucket(s) that are not straw2 >> >>

Re: [ceph-users] Error creating compat weight-set with mgr balancer plugin

2018-07-24 Thread Lothar Gesslein
On 07/24/2018 12:58 PM, Martin Overgaard Hansen wrote: > Creating a compat weight set manually with 'ceph osd crush weight-set > create-compat' gives me: Error EPERM: crush map contains one or more > bucket(s) that are not straw2 > > What changes do I need to implement to get the mgr balancer plug

[ceph-users] Error creating compat weight-set with mgr balancer plugin

2018-07-24 Thread Martin Overgaard Hansen
Hi, I'm having an issue with enabling the mgr balancer plugin, properly because a misunderstanding in the fundamentals of the crush algorithm. I hope the list can help, thanks. I've enabled the plugin itself and automatic balancing. The mode is set to crush-compat and my minimum compatible cli