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  1 rom  
vda                         252:0    0  320G  0 disk 
└─vda1                      252:1    0  320G  0 part /var/lib/kubelet/pods/c5311584-b979-4afa-812c-14a2e7b0264a/volume-subpaths/keystone-openid-metadata/keystone-api/19
                                                     /var/lib/kubelet/pods/c5311584-b979-4afa-812c-14a2e7b0264a/volume-subpaths/keystone-openid-metadata/keystone-api/18
                                                     /var/lib/kubelet/pods/c5311584-b979-4afa-812c-14a2e7b0264a/volume-subpaths/keystone-openid-metadata/keystone-api/17
                                                     /var/lib/kubelet/pods/c5311584-b979-4afa-812c-14a2e7b0264a/volume-subpaths/keystone-bin/keystone-api/14
                                                     /var/lib/kubelet/pods/f01fba06-8bbd-4171-a22a-f8adbdb24318/volume-subpaths/memcached-bin/memcached-exporter/1
                                                     /var/lib/kubelet/pods/f01fba06-8bbd-4171-a22a-f8adbdb24318/volume-subpaths/memcached-bin/memcached/1
                                                     /var/lib/kubelet/pods/280f5102-1434-489d-b082-c36a2a2f998b/volume-subpaths/pvc-c1a578f1-95e5-4310-af39-a49e6eb2c045/alertmanager/3
                                                     /var/lib/kubelet/pods/5c7c96d3-6787-4ab7-935d-7acd8729de6d/volume-subpaths/pvc-c2532f4d-0bbc-4c05-8635-42ab2f50d553/prometheus/2
                                                     /var/lib/kubelet/pods/5aabf67e-604e-416f-b541-d9604721cbf4/volume-subpaths/sc-dashboard-provider/grafana/3
                                                     /var/lib/kubelet/pods/5aabf67e-604e-416f-b541-d9604721cbf4/volume-subpaths/config/grafana/0
                                                     /