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/4c6b9ecc-3b3d-43f4-bce9-fa0d60198b00/volume-subpaths/keystone-openid-metadata/keystone-api/19
                                                     /var/lib/kubelet/pods/4c6b9ecc-3b3d-43f4-bce9-fa0d60198b00/volume-subpaths/keystone-openid-metadata/keystone-api/18
                                                     /var/lib/kubelet/pods/4c6b9ecc-3b3d-43f4-bce9-fa0d60198b00/volume-subpaths/keystone-openid-metadata/keystone-api/17
                                                     /var/lib/kubelet/pods/4c6b9ecc-3b3d-43f4-bce9-fa0d60198b00/volume-subpaths/keystone-bin/keystone-api/14
                                                     /var/lib/kubelet/pods/a2957113-d550-4cdf-85d2-ae06fd04ba3b/volume-subpaths/memcached-bin/memcached-exporter/1
                                                     /var/lib/kubelet/pods/a2957113-d550-4cdf-85d2-ae06fd04ba3b/volume-subpaths/memcached-bin/memcached/1
                                                     /var/lib/kubelet/pods/c75f6149-39cd-44d0-bbde-d12a14d4d03c/volume-subpaths/pvc-dc52ee03-a04f-4aae-8703-1dfaac8d9ccf/prometheus/2
                                                     /var/lib/kubelet/pods/7411b67a-235c-46c7-bf31-9ca4154d67e7/volume-subpaths/pvc-915bca0e-1fc5-4329-b234-6532aba34b1c/alertmanager/3
                                                     /var/lib/kubelet/pods/f8940fb2-9407-4832-8f75-c65aa1e564fe/volume-subpaths/sc-dashboard-provider/grafana/3
                                                     /var/lib/kubelet/pods/f8940fb2-9407-4832-8f75-c65aa1e564fe/volume-subpaths/config/grafana/0
                                                     /