Description of problem:
Currently when using 'osd_scenario: lvm', the 'lvm_volumes:' dict pairs of LV names *must* all be unique names. For example, this would work:
lvm_volumes:
lv0: /dev/nvme0n1p1
lv1: /dev/nvme0n1p2
But if a system is configured with multiple volume groups which have LV's
with the same name, then no go. Like this
lvm_volumes:
lv0: /dev/nvme0n1p1
lv0: /dev/nvme0n1p2
Users should be allowed to specify LV's with the same name from different
volume groups.
This upstream PR changes `lvm_volumes` in ceph-ansible in such a way that would resolve this issue: https://github.com/ceph/ceph-ansible/pull/1797
However, I don't think `ceph-volume` would support making an OSD from a lv named the same in many vgs yet.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHBA-2017:3387
Description of problem: Currently when using 'osd_scenario: lvm', the 'lvm_volumes:' dict pairs of LV names *must* all be unique names. For example, this would work: lvm_volumes: lv0: /dev/nvme0n1p1 lv1: /dev/nvme0n1p2 But if a system is configured with multiple volume groups which have LV's with the same name, then no go. Like this lvm_volumes: lv0: /dev/nvme0n1p1 lv0: /dev/nvme0n1p2 Users should be allowed to specify LV's with the same name from different volume groups.