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/bdefc189-68d6-4e90-a625-e40fe60ebe28/volume-subpaths/ceph-etc/glance-api/15
                                                     /var/lib/kubelet/pods/bdefc189-68d6-4e90-a625-e40fe60ebe28/volume-subpaths/glance-bin/glance-api/3
                                                     /var/lib/kubelet/pods/bdefc189-68d6-4e90-a625-e40fe60ebe28/volume-subpaths/glance-bin/ceph-keyring-placement/2
                                                     /var/lib/kubelet/pods/43ccbe35-d221-4aad-9ffd-cd0a042f66b8/volume-subpaths/keystone-openid-metadata/keystone-api/19
                                                     /var/lib/kubelet/pods/43ccbe35-d221-4aad-9ffd-cd0a042f66b8/volume-subpaths/keystone-openid-metadata/keystone-api/18
                                                     /var/lib/kubelet/pods/43ccbe35-d221-4aad-9ffd-cd0a042f66b8/volume-subpaths/keystone-openid-metadata/keystone-api/17
                                                     /var/lib/kubelet/pods/43ccbe35-d221-4aad-9ffd-cd0a042f66b8/volume-subpaths/keystone-bin/keystone-api/14
                                                     /var/lib/kubelet/pods/7477ddb4-f527-46e1-a29f-4c52e4177a6c/volume-subpaths/empty-dir/keycloak/3
                                                     /var/lib/kubelet/pods/7477ddb4-f527-46e1-a29f-4c52e4177a6c/volume-subpaths/empty-dir/keycloak/2
                                                     /var/lib/kubelet/pods/7477ddb4-f527-46e1-a29f-4c52e4177a6c/volume-subpaths/empty-dir/keycloak/1
                                                     /var/lib/kubelet/pods/7477ddb4-f527-46e1-a29f-4c52e4177a6c/volume-subpaths/empty-dir/keycloak/0
                                                     /var/lib/kubelet/pods/01a48f27-d792-439c-baa2-543415eefafc/volume-subpaths/memcached-bin/memcached-exporter/1
                                                     /var/lib/kubelet/pods/01a48f27-d792-439c-baa2-543415eefafc/volume-subpaths/memcached-bin/memcached/1
                                                     /