NAME                        MAJ:MIN RM  SIZE RO TYPE MOUNTPOINTS
loop0                         7:0    0    1T  0 loop 
└─ceph--instance--osd0-data 253:0    0 1024G  0 lvm  
loop1                         7:1    0    1T  0 loop 
└─ceph--instance--osd1-data 253:1    0 1024G  0 lvm  
loop2                         7:2    0    1T  0 loop 
└─ceph--instance--osd2-data 253:2    0 1024G  0 lvm  
sr0                          11:0    1  482K  0 rom  
vda                         252:0    0  320G  0 disk 
└─vda1                      252:1    0  320G  0 part /var/lib/kubelet/pods/bbbc4e31-ec3d-4072-9a82-c81dc7a83ff0/volume-subpaths/placement-bin/placement-api/2
                                                     /var/lib/kubelet/pods/08bd73ad-82c6-415a-b525-92834ae5236a/volume-subpaths/ceph-etc/cinder-volume/7
                                                     /var/lib/kubelet/pods/08bd73ad-82c6-415a-b525-92834ae5236a/volume-subpaths/cinder-bin/cinder-volume/1
                                                     /var/lib/kubelet/pods/7686bea0-3fe0-4dd6-911b-8f7f65df306f/volume-subpaths/ceph-etc/cinder-backup/5
                                                     /var/lib/kubelet/pods/7686bea0-3fe0-4dd6-911b-8f7f65df306f/volume-subpaths/cinder-bin/cinder-backup/2
                                                     /var/lib/kubelet/pods/08bd73ad-82c6-415a-b525-92834ae5236a/volume-subpaths/cinder-bin/init-cinder-conf/1
                                                     /var/lib/kubelet/pods/7686bea0-3fe0-4dd6-911b-8f7f65df306f/volume-subpaths/cinder-bin/ceph-keyring-placement-rbd1/2
                                                     /var/lib/kubelet/pods/7686bea0-3fe0-4dd6-911b-8f7f65df306f/volume-subpaths/cinder-bin/ceph-backup-keyring-placement/2
                                                     /var/lib/kubelet/pods/08bd73ad-82c6-415a-b525-92834ae5236a/volume-subpaths/cinder-bin/ceph-keyring-placement-rbd1/2
                                                     /var/lib/kubelet/pods/d6a99dd7-f2d9-4e09-adcf-e741763937b5/volume-subpaths/cinder-bin/cinder-scheduler/1
                                                     /var/lib/kubelet/pods/f349b74b-f309-4640-9370-46a17cc2ca99/volume-subpaths/cinder-bin/cinder-api/2
                                                     /var/lib/kubelet/pods/e260ca6f-51c8-486e-90c1-ba6fd2b9a5aa/volume-subpaths/staffeln-bin/staffeln-api/4
                                                     /var/lib/kubelet/pods/1f970319-d758-484a-bcb7-a2ffc580ab90/volume-subpaths/staffeln-bin/staffeln-conductor/5
                                                     /var/lib/kubelet/pods/734886a8-16b5-43e2-b022-b1654f3be544/volume-subpaths/ceph-etc/glance-api/15
                                                     /var/lib/kubelet/pods/734886a8-16b5-43e2-b022-b1654f3be544/volume-subpaths/glance-bin/glance-api/3
                                                     /var/lib/kubelet/pods/734886a8-16b5-43e2-b022-b1654f3be544/volume-subpaths/glance-bin/ceph-keyring-placement/2
                                                     /var/lib/kubelet/pods/1ca1e981-9270-4200-bc8b-cc30d8f2096f/volume-subpaths/barbican-bin/barbican-api/7
                                                     /var/lib/kubelet/pods/9dacf9ab-da90-4f07-bcfd-2f60772a9344/volume-subpaths/keystone-openid-metadata/keystone-api/19
                                                     /var/lib/kubelet/pods/9dacf9ab-da90-4f07-bcfd-2f60772a9344/volume-subpaths/keystone-openid-metadata/keystone-api/18
                                                     /var/lib/kubelet/pods/9dacf9ab-da90-4f07-bcfd-2f60772a9344/volume-subpaths/keystone-openid-metadata/keystone-api/17
                                                     /var/lib/kubelet/pods/9dacf9ab-da90-4f07-bcfd-2f60772a9344/volume-subpaths/keystone-bin/keystone-api/14
                                                     /var/lib/kubelet/pods/2263cb4b-9f47-4779-a7a8-ee6a4506f261/volume-subpaths/memcached-bin/memcached-exporter/1
                                                     /var/lib/kubelet/pods/2263cb4b-9f47-4779-a7a8-ee6a4506f261/volume-subpaths/memcached-bin/memcached/1
                                                     /var/lib/kubelet/pods/17675a8f-d4ca-4cae-b19f-5933c80bd86f/volume-subpaths/pvc-59227900-40b4-478d-b86a-54462cfd6751/prometheus/2
                                                     /var/lib/kubelet/pods/245520a5-bc14-4e5c-ae34-56df500de8a1/volume-subpaths/pvc-f2d7e860-6763-4937-942e-82a968e720bb/alertmanager/3
                                                     /var/lib/kubelet/pods/2bac14fa-69da-4fd3-a374-f91e75a4eaa4/volume-subpaths/sc-dashboard-provider/grafana/3
                                                     /var/lib/kubelet/pods/2bac14fa-69da-4fd3-a374-f91e75a4eaa4/volume-subpaths/config/grafana/0
                                                     /