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Bug #59640
closedcan't create new OSD with `lvm batch` when using pre-created VGs/LVs
% Done:
0%
Source:
Tags:
backport_processed
Backport:
reef,quincy,pacific
Regression:
No
Severity:
3 - minor
Reviewed:
Description
initially 8 OSD were deployed with the following command:
# ceph-volume lvm batch --prepare --bluestore --no-systemd /dev/data-vg-vdb/data-lv-vdb /dev/data-vg-vdc/data-lv-vdc /dev/data-vg-vdd/data-lv-vdd /dev/data-vg-vde/data-lv-vde /dev/data-vg-vdf/data-lv-vdf /dev/data-vg-vdg/data-lv-vdg /dev/data-vg-vdh/data-lv-vdh /dev/data-vg-vdi/data-lv-vdi --db-devices /dev/db-vg1/db-lv-vdb /dev/db-vg1/db-lv-vdc /dev/db-vg1/db-lv-vdd /dev/db-vg1/db-lv-vde /dev/db-vg1/db-lv-vdf /dev/db-vg1/db-lv-vdg /dev/db-vg1/db-lv-vdh /dev/db-vg1/db-lv-vdi --wal-devices /dev/wal-vg1/wal-lv-vdb /dev/wal-vg1/wal-lv-vdc /dev/wal-vg1/wal-lv-vdd /dev/wal-vg1/wal-lv-vde /dev/wal-vg1/wal-lv-vdf /dev/wal-vg1/wal-lv-vdg /dev/wal-vg1/wal-lv-vdh /dev/wal-vg1/wal-lv-vdi
then, it fails when trying to add a new OSD from `/dev/data-vg-vdk/data-lv-vdk` as block device, `/dev/db-vg1/db-lv-vdk` as db device and `/dev/wal-vg1/wal-lv-vdk` as wal device with the following command:
# ceph-volume lvm batch --prepare --bluestore --no-systemd /dev/data-vg-vdb/data-lv-vdb /dev/data-vg-vdc/data-lv-vdc /dev/data-vg-vdd/data-lv-vdd /dev/data-vg-vde/data-lv-vde /dev/data-vg-vdf/data-lv-vdf /dev/data-vg-vdg/data-lv-vdg /dev/data-vg-vdh/data-lv-vdh /dev/data-vg-vdi/data-lv-vdi /dev/data-vg-vdk/data-lv-vdk --db-devices /dev/db-vg1/db-lv-vdb /dev/db-vg1/db-lv-vdc /dev/db-vg1/db-lv-vdd /dev/db-vg1/db-lv-vde /dev/db-vg1/db-lv-vdf /dev/db-vg1/db-lv-vdg /dev/db-vg1/db-lv-vdh /dev/db-vg1/db-lv-vdi /dev/db-vg1/db-lv-vdk --wal-devices /dev/wal-vg1/wal-lv-vdb /dev/wal-vg1/wal-lv-vdc /dev/wal-vg1/wal-lv-vdd /dev/wal-vg1/wal-lv-vde /dev/wal-vg1/wal-lv-vdf /dev/wal-vg1/wal-lv-vdg /dev/wal-vg1/wal-lv-vdh /dev/wal-vg1/wal-lv-vdi /dev/wal-vg1/wal-lv-vdk --report
--> passed data devices: 0 physical, 9 LVM
--> relative data size: 1.0
--> passed block_db devices: 0 physical, 9 LVM
--> 9 fast allocations != 1 num_osds
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