Re: ceph-volume inventory should consider free PVs

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Hi,

> On 22 Dec 2021, at 13:10, Robert Sander <r.sander@xxxxxxxxxxxxxxxxxxx> wrote:
> 
> ceph-volume inventory (and thus the orchestrator) only considers a block device free when there is literally nothing on it.
> 
> Would it make sense to add physical volumes from LVM here, too?
> 
> I see use cases like a large NVMe that should hold two OSDs, a RAID1 of two SSDs for rocks db devices etc.
> 
> This is currently only possible by manually preparing the OSDs and AFAIK not with a OSD service specification.

This is ceph-volume restriction, because working with partitions is a infinity of different cases and overhead for deployment tool



k
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