kubernetes `v1.25.4` LVM: unable to mount `xfs` File System

eugene-marchanka commented 2 years ago

What steps did you take and what happened: Hey!

I successfully installed OpenEBS Operator to my Kubernetes cluster recently provisioned with Kubespray. Also successfully created 2 Storage Classes: for ext4 and xfs file systems:

I'm using xfs file system for mongodb as recommended one and default ext4 for other PVCs.

ext4 PVC was successfully created and mounted to desired pod but xfs is failing to mount.

What did you expect to happen: PVC with xfs file system successfully created and mounted to desired mongodb pod

The output of the following commands will help us better understand what's going on: (Pasting long output into a GitHub gist or other Pastebin is fine.)

kubectl logs -f openebs-lvm-node- -n lvm -c openebs-lvm-plugin


I1121 18:59:58.749533       1 main.go:136] LVM Driver Version :- develop-098a38e:07-06-2022 - commit :- 098a38ea83d2f554ce060c5ba449c345e5a46c8c
I1121 18:59:58.749603       1 main.go:137] DriverName: local.csi.openebs.io Plugin: agent EndPoint: unix:///plugin/csi.sock NodeID: mic101-06 SetIOLimits: false ContainerRuntime: containerd RIopsPerGB: [] WIopsPerGB: [] RBpsPerGB: [] WBpsPerGB: []
I1121 18:59:58.749625       1 driver.go:48] enabling volume access mode: SINGLE_NODE_WRITER
I1121 18:59:58.750463       1 grpc.go:190] Listening for connections on address: &net.UnixAddr{Name:"//plugin/csi.sock", Net:"unix"}
I1121 18:59:58.751744       1 builder.go:83] Creating event broadcaster
I1121 18:59:58.751842       1 builder.go:89] Creating lvm volume controller object
I1121 18:59:58.751875       1 builder.go:99] Adding Event handler functions for lvm volume controller
I1121 18:59:58.751909       1 start.go:70] Starting informer for lvm volume controller
I1121 18:59:58.751916       1 start.go:72] Starting Lvm volume controller
I1121 18:59:58.751922       1 volume.go:294] Starting Vol controller
I1121 18:59:58.751925       1 volume.go:297] Waiting for informer caches to sync
I1121 18:59:58.752506       1 builder.go:83] Creating event broadcaster
I1121 18:59:58.752572       1 builder.go:89] Creating lvm snapshot controller object
I1121 18:59:58.752589       1 builder.go:98] Adding Event handler functions for lvm snapshot controller
I1121 18:59:58.752855       1 start.go:70] Starting informer for lvm snapshot controller
I1121 18:59:58.752870       1 start.go:72] Starting Lvm snapshot controller
I1121 18:59:58.752876       1 snapshot.go:194] Starting Snap controller
I1121 18:59:58.752880       1 snapshot.go:197] Waiting for informer caches to sync
I1121 18:59:58.764412       1 builder.go:93] Creating lvm node controller object
I1121 18:59:58.764448       1 builder.go:105] Adding Event handler functions for lvm node controller
I1121 18:59:58.764469       1 start.go:95] Starting informer for lvm node controller
I1121 18:59:58.764484       1 start.go:98] Starting Lvm node controller
I1121 18:59:58.764493       1 lvmnode.go:222] Starting Node controller
I1121 18:59:58.764498       1 lvmnode.go:225] Waiting for informer caches to sync
I1121 18:59:58.767065       1 lvmnode.go:152] Got add event for lvm node lvm/mic101-06
I1121 18:59:58.852084       1 volume.go:301] Starting Vol workers
I1121 18:59:58.852140       1 volume.go:308] Started Vol workers
I1121 18:59:58.854714       1 snapshot.go:201] Starting Snap workers
I1121 18:59:58.854743       1 snapshot.go:208] Started Snap workers
I1121 18:59:58.864631       1 lvmnode.go:230] Starting Node workers
I1121 18:59:58.864653       1 lvmnode.go:237] Started Node workers
I1121 18:59:58.900721       1 lvmnode.go:305] Successfully synced 'lvm/mic101-06'
I1121 18:59:59.346070       1 grpc.go:72] GRPC call: /csi.v1.Identity/GetPluginInfo requests {}
I1121 18:59:59.347186       1 grpc.go:81] GRPC response: {"name":"local.csi.openebs.io","vendor_version":"develop-098a38e:07-06-2022"}
I1121 19:00:00.318319       1 grpc.go:72] GRPC call: /csi.v1.Node/NodeGetInfo requests {}
I1121 19:00:00.322318       1 grpc.go:81] GRPC response: {"accessible_topology":{"segments":{"kubernetes.io/hostname":"mic101-06","openebs.io/nodename":"mic101-06"}},"node_id":"mic101-06"}
I1121 19:00:58.888204       1 lvmnode.go:305] Successfully synced 'lvm/mic101-06'
I1121 19:01:19.070229       1 volume.go:84] Got add event for Vol pvc-b4e5b534-300f-460c-ba01-92e312ce6b40
I1121 19:01:19.070245       1 volume.go:85] lvmvolume object to be enqueued by Add handler: &{{LVMVolume local.openebs.io/v1alpha1} {pvc-b4e5b534-300f-460c-ba01-92e312ce6b40  lvm  f95e7f84-ce74-484d-b4d5-d81352d885d3 171987511 1 2022-11-21 19:01:19 +0000 UTC <nil> <nil> map[] map[] [] []  [{lvm-driver Update local.openebs.io/v1alpha1 2022-11-21 19:01:19 +0000 UTC FieldsV1 {"f:spec":{".":{},"f:capacity":{},"f:ownerNodeID":{},"f:shared":{},"f:thinProvision":{},"f:vgPattern":{},"f:volGroup":{}},"f:status":{".":{},"f:state":{}}}}]} {mic101-06  ^lvmvg$ 21474836480 no no} {Pending <nil>}}
I1121 19:01:19.070363       1 volume.go:54] Getting lvmvol object name:pvc-b4e5b534-300f-460c-ba01-92e312ce6b40, ns:lvm from cache
I1121 19:01:19.145099       1 lvm_util.go:287] lvm: created volume lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40
I1121 19:01:19.154097       1 volume.go:366] Successfully synced 'lvm/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40'
I1121 19:01:20.428406       1 grpc.go:72] GRPC call: /csi.v1.Node/NodePublishVolume requests {"target_path":"/var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"xfs"}},"access_mode":{"mode":1}},"volume_context":{"csi.storage.k8s.io/ephemeral":"false","csi.storage.k8s.io/pod.name":"mongodb-0","csi.storage.k8s.io/pod.namespace":"mongodb","csi.storage.k8s.io/pod.uid":"d47a5fc6-1bd9-45a8-a61c-c97473092a9d","csi.storage.k8s.io/serviceAccount.name":"mongodb","openebs.io/cas-type":"localpv-lvm","openebs.io/volgroup":"lvmvg","storage.kubernetes.io/csiProvisionerIdentity":"1669057199601-8081-local.csi.openebs.io"},"volume_id":"pvc-b4e5b534-300f-460c-ba01-92e312ce6b40"}
I1121 19:01:20.448698       1 mount_linux.go:366] Disk "/dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40" appears to be unformatted, attempting to format as type: "xfs" with options: [/dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40]
I1121 19:01:20.545574       1 mount_linux.go:376] Disk successfully formatted (mkfs): xfs - /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount
E1121 19:01:20.549099       1 mount_linux.go:150] Mount failed: exit status 32
Mounting command: mount
Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount
Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

E1121 19:01:20.549167 1 mount.go:72] lvm: failed to mount volume /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 [xfs] to /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount, error mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. E1121 19:01:20.549231 1 grpc.go:79] GRPC error: rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. I1121 19:01:21.130985 1 grpc.go:72] GRPC call: /csi.v1.Node/NodePublishVolume requests {"target_path":"/var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"xfs"}},"access_mode":{"mode":1}},"volume_context":{"csi.storage.k8s.io/ephemeral":"false","csi.storage.k8s.io/pod.name":"mongodb-0","csi.storage.k8s.io/pod.namespace":"mongodb","csi.storage.k8s.io/pod.uid":"d47a5fc6-1bd9-45a8-a61c-c97473092a9d","csi.storage.k8s.io/serviceAccount.name":"mongodb","openebs.io/cas-type":"localpv-lvm","openebs.io/volgroup":"lvmvg","storage.kubernetes.io/csiProvisionerIdentity":"1669057199601-8081-local.csi.openebs.io"},"volume_id":"pvc-b4e5b534-300f-460c-ba01-92e312ce6b40"} E1121 19:01:21.173108 1 mount_linux.go:150] Mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

E1121 19:01:21.173140 1 mount.go:72] lvm: failed to mount volume /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 [xfs] to /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount, error mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. E1121 19:01:21.173163 1 grpc.go:79] GRPC error: rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. I1121 19:01:22.238272 1 grpc.go:72] GRPC call: /csi.v1.Node/NodePublishVolume requests {"target_path":"/var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"xfs"}},"access_mode":{"mode":1}},"volume_context":{"csi.storage.k8s.io/ephemeral":"false","csi.storage.k8s.io/pod.name":"mongodb-0","csi.storage.k8s.io/pod.namespace":"mongodb","csi.storage.k8s.io/pod.uid":"d47a5fc6-1bd9-45a8-a61c-c97473092a9d","csi.storage.k8s.io/serviceAccount.name":"mongodb","openebs.io/cas-type":"localpv-lvm","openebs.io/volgroup":"lvmvg","storage.kubernetes.io/csiProvisionerIdentity":"1669057199601-8081-local.csi.openebs.io"},"volume_id":"pvc-b4e5b534-300f-460c-ba01-92e312ce6b40"} E1121 19:01:22.279818 1 mount_linux.go:150] Mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

E1121 19:01:22.279848 1 mount.go:72] lvm: failed to mount volume /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 [xfs] to /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount, error mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. E1121 19:01:22.279891 1 grpc.go:79] GRPC error: rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. I1121 19:01:24.358032 1 grpc.go:72] GRPC call: /csi.v1.Node/NodePublishVolume requests {"target_path":"/var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"xfs"}},"access_mode":{"mode":1}},"volume_context":{"csi.storage.k8s.io/ephemeral":"false","csi.storage.k8s.io/pod.name":"mongodb-0","csi.storage.k8s.io/pod.namespace":"mongodb","csi.storage.k8s.io/pod.uid":"d47a5fc6-1bd9-45a8-a61c-c97473092a9d","csi.storage.k8s.io/serviceAccount.name":"mongodb","openebs.io/cas-type":"localpv-lvm","openebs.io/volgroup":"lvmvg","storage.kubernetes.io/csiProvisionerIdentity":"1669057199601-8081-local.csi.openebs.io"},"volume_id":"pvc-b4e5b534-300f-460c-ba01-92e312ce6b40"} E1121 19:01:24.399898 1 mount_linux.go:150] Mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

E1121 19:01:24.399936 1 mount.go:72] lvm: failed to mount volume /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 [xfs] to /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount, error mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. E1121 19:01:24.399960 1 grpc.go:79] GRPC error: rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. I1121 19:01:28.482745 1 grpc.go:72] GRPC call: /csi.v1.Node/NodePublishVolume requests {"target_path":"/var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"xfs"}},"access_mode":{"mode":1}},"volume_context":{"csi.storage.k8s.io/ephemeral":"false","csi.storage.k8s.io/pod.name":"mongodb-0","csi.storage.k8s.io/pod.namespace":"mongodb","csi.storage.k8s.io/pod.uid":"d47a5fc6-1bd9-45a8-a61c-c97473092a9d","csi.storage.k8s.io/serviceAccount.name":"mongodb","openebs.io/cas-type":"localpv-lvm","openebs.io/volgroup":"lvmvg","storage.kubernetes.io/csiProvisionerIdentity":"1669057199601-8081-local.csi.openebs.io"},"volume_id":"pvc-b4e5b534-300f-460c-ba01-92e312ce6b40"} E1121 19:01:28.524674 1 mount_linux.go:150] Mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

E1121 19:01:28.524711 1 mount.go:72] lvm: failed to mount volume /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 [xfs] to /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount, error mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. E1121 19:01:28.524734 1 grpc.go:79] GRPC error: rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. I1121 19:01:36.536941 1 grpc.go:72] GRPC call: /csi.v1.Node/NodePublishVolume requests {"target_path":"/var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"xfs"}},"access_mode":{"mode":1}},"volume_context":{"csi.storage.k8s.io/ephemeral":"false","csi.storage.k8s.io/pod.name":"mongodb-0","csi.storage.k8s.io/pod.namespace":"mongodb","csi.storage.k8s.io/pod.uid":"d47a5fc6-1bd9-45a8-a61c-c97473092a9d","csi.storage.k8s.io/serviceAccount.name":"mongodb","openebs.io/cas-type":"localpv-lvm","openebs.io/volgroup":"lvmvg","storage.kubernetes.io/csiProvisionerIdentity":"1669057199601-8081-local.csi.openebs.io"},"volume_id":"pvc-b4e5b534-300f-460c-ba01-92e312ce6b40"} E1121 19:01:36.577764 1 mount_linux.go:150] Mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

E1121 19:01:36.577790 1 mount.go:72] lvm: failed to mount volume /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 [xfs] to /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount, error mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. E1121 19:01:36.577813 1 grpc.go:79] GRPC error: rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. I1121 19:01:52.648665 1 grpc.go:72] GRPC call: /csi.v1.Node/NodePublishVolume requests {"target_path":"/var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"xfs"}},"access_mode":{"mode":1}},"volume_context":{"csi.storage.k8s.io/ephemeral":"false","csi.storage.k8s.io/pod.name":"mongodb-0","csi.storage.k8s.io/pod.namespace":"mongodb","csi.storage.k8s.io/pod.uid":"d47a5fc6-1bd9-45a8-a61c-c97473092a9d","csi.storage.k8s.io/serviceAccount.name":"mongodb","openebs.io/cas-type":"localpv-lvm","openebs.io/volgroup":"lvmvg","storage.kubernetes.io/csiProvisionerIdentity":"1669057199601-8081-local.csi.openebs.io"},"volume_id":"pvc-b4e5b534-300f-460c-ba01-92e312ce6b40"} E1121 19:01:52.689956 1 mount_linux.go:150] Mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

E1121 19:01:52.689990 1 mount.go:72] lvm: failed to mount volume /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 [xfs] to /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount, error mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. E1121 19:01:52.690011 1 grpc.go:79] GRPC error: rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. I1121 19:01:58.902968 1 lvmnode.go:109] lvm node controller: node volume groups updated current=[{Name:appvg UUID:5gc1Kp-y6uY-d5Ks-XToJ-c0c1-ie3K-Vuwo5G Size:{i:{value:214744170496 scale:0} d:{Dec:} s:204796Mi Format:BinarySI} Free:{i:{value:32208060416 scale:0} d:{Dec:} s:30716Mi Format:BinarySI} LVCount:2 PVCount:1 MaxLV:0 MaxPV:0 SnapCount:0 MissingPVCount:0 MetadataCount:1 MetadataUsedCount:1 MetadataFree:{i:{value:520192 scale:0} d:{Dec:} s:508Ki Format:BinarySI} MetadataSize:{i:{value:1044480 scale:0} d:{Dec:} s:1020Ki Format:BinarySI} Permission:0 AllocationPolicy:0} {Name:centos UUID:ftZc0y-rq2X-AUi6-R6P7-Dp98-tb2Z-g5c9Vg Size:{i:{value:61845012480 scale:0} d:{Dec:} s:58980Mi Format:BinarySI} Free:{i:{value:4194304 scale:0} d:{Dec:} s:4Mi Format:BinarySI} LVCount:3 PVCount:1 MaxLV:0 MaxPV:0 SnapCount:0 MissingPVCount:0 MetadataCount:1 MetadataUsedCount:1 MetadataFree:{i:{value:519680 scale:0} d:{Dec:} s:519680 Format:DecimalSI} MetadataSize:{i:{value:1044480 scale:0} d:{Dec:} s:1020Ki Format:BinarySI} Permission:0 AllocationPolicy:0} {Name:lvmvg UUID:uJlqG9-SzzU-6O5j-MMlt-uVjq-AHFi-BX3hoe Size:{i:{value:1073737629696 scale:0} d:{Dec:} s:1023996Mi Format:BinarySI} Free:{i:{value:1073737629696 scale:0} d:{Dec:} s:1023996Mi Format:BinarySI} LVCount:0 PVCount:1 MaxLV:0 MaxPV:0 SnapCount:0 MissingPVCount:0 MetadataCount:1 MetadataUsedCount:1 MetadataFree:{i:{value:520704 scale:0} d:{Dec:} s:520704 Format:DecimalSI} MetadataSize:{i:{value:1044480 scale:0} d:{Dec:} s:1020Ki Format:BinarySI} Permission:0 AllocationPolicy:0}], required=[{Name:appvg UUID:5gc1Kp-y6uY-d5Ks-XToJ-c0c1-ie3K-Vuwo5G Size:{i:{value:214744170496 scale:0} d:{Dec:} s: Format:BinarySI} Free:{i:{value:32208060416 scale:0} d:{Dec:} s: Format:BinarySI} LVCount:2 PVCount:1 MaxLV:0 MaxPV:0 SnapCount:0 MissingPVCount:0 MetadataCount:1 MetadataUsedCount:1 MetadataFree:{i:{value:520192 scale:0} d:{Dec:} s: Format:BinarySI} MetadataSize:{i:{value:1044480 scale:0} d:{Dec:} s: Format:BinarySI} Permission:0 AllocationPolicy:0} {Name:centos UUID:ftZc0y-rq2X-AUi6-R6P7-Dp98-tb2Z-g5c9Vg Size:{i:{value:61845012480 scale:0} d:{Dec:} s: Format:BinarySI} Free:{i:{value:4194304 scale:0} d:{Dec:} s: Format:BinarySI} LVCount:3 PVCount:1 MaxLV:0 MaxPV:0 SnapCount:0 MissingPVCount:0 MetadataCount:1 MetadataUsedCount:1 MetadataFree:{i:{value:519680 scale:0} d:{Dec:} s: Format:BinarySI} MetadataSize:{i:{value:1044480 scale:0} d:{Dec:} s: Format:BinarySI} Permission:0 AllocationPolicy:0} {Name:lvmvg UUID:uJlqG9-SzzU-6O5j-MMlt-uVjq-AHFi-BX3hoe Size:{i:{value:1073737629696 scale:0} d:{Dec:} s: Format:BinarySI} Free:{i:{value:1052262793216 scale:0} d:{Dec:} s: Format:BinarySI} LVCount:1 PVCount:1 MaxLV:0 MaxPV:0 SnapCount:0 MissingPVCount:0 MetadataCount:1 MetadataUsedCount:1 MetadataFree:{i:{value:520192 scale:0} d:{Dec:} s: Format:BinarySI} MetadataSize:{i:{value:1044480 scale:0} d:{Dec:} s: Format:BinarySI} Permission:0 AllocationPolicy:0}] I1121 19:01:58.903087 1 lvmnode.go:119] lvm node controller: updating node object with &{TypeMeta:{Kind:LVMNode APIVersion:local.openebs.io/v1alpha1} ObjectMeta:{Name:mic101-06 GenerateName: Namespace:lvm SelfLink: UID:be51d8cb-b50b-45e1-84e8-4d0779af27d7 ResourceVersion:171986177 Generation:3 CreationTimestamp:2022-11-21 18:11:49 +0000 UTC DeletionTimestamp: DeletionGracePeriodSeconds: Labels:map[] Annotations:map[] OwnerReferences:[{APIVersion:v1 Kind:Node Name:mic101-06 UID:a6d194c4-db2a-44ac-95c5-a4a2bd457659 Controller:0xc000134c08 BlockOwnerDeletion:}] Finalizers:[] ClusterName: ManagedFields:[{Manager:lvm-driver Operation:Update APIVersion:local.openebs.io/v1alpha1 Time:2022-11-21 18:57:49 +0000 UTC FieldsType:FieldsV1 FieldsV1:{"f:metadata":{"f:ownerReferences":{".":{},"k:{\"uid\":\"a6d194c4-db2a-44ac-95c5-a4a2bd457659\"}":{}}},"f:volumeGroups":{}}}]} VolumeGroups:[{Name:appvg UUID:5gc1Kp-y6uY-d5Ks-XToJ-c0c1-ie3K-Vuwo5G Size:{i:{value:214744170496 scale:0} d:{Dec:} s: Format:BinarySI} Free:{i:{value:32208060416 scale:0} d:{Dec:} s: Format:BinarySI} LVCount:2 PVCount:1 MaxLV:0 MaxPV:0 SnapCount:0 MissingPVCount:0 MetadataCount:1 MetadataUsedCount:1 MetadataFree:{i:{value:520192 scale:0} d:{Dec:} s: Format:BinarySI} MetadataSize:{i:{value:1044480 scale:0} d:{Dec:} s: Format:BinarySI} Permission:0 AllocationPolicy:0} {Name:centos UUID:ftZc0y-rq2X-AUi6-R6P7-Dp98-tb2Z-g5c9Vg Size:{i:{value:61845012480 scale:0} d:{Dec:} s: Format:BinarySI} Free:{i:{value:4194304 scale:0} d:{Dec:} s: Format:BinarySI} LVCount:3 PVCount:1 MaxLV:0 MaxPV:0 SnapCount:0 MissingPVCount:0 MetadataCount:1 MetadataUsedCount:1 MetadataFree:{i:{value:519680 scale:0} d:{Dec:} s: Format:BinarySI} MetadataSize:{i:{value:1044480 scale:0} d:{Dec:} s: Format:BinarySI} Permission:0 AllocationPolicy:0} {Name:lvmvg UUID:uJlqG9-SzzU-6O5j-MMlt-uVjq-AHFi-BX3hoe Size:{i:{value:1073737629696 scale:0} d:{Dec:} s: Format:BinarySI} Free:{i:{value:1052262793216 scale:0} d:{Dec:} s: Format:BinarySI} LVCount:1 PVCount:1 MaxLV:0 MaxPV:0 SnapCount:0 MissingPVCount:0 MetadataCount:1 MetadataUsedCount:1 MetadataFree:{i:{value:520192 scale:0} d:{Dec:} s: Format:BinarySI} MetadataSize:{i:{value:1044480 scale:0} d:{Dec:} s: Format:BinarySI} Permission:0 AllocationPolicy:0}]} I1121 19:01:58.911452 1 lvmnode.go:164] Got update event for lvm node lvm/mic101-06 I1121 19:01:58.911482 1 lvmnode.go:123] lvm node controller: updated node object lvm/mic101-06 I1121 19:01:58.911513 1 lvmnode.go:305] Successfully synced 'lvm/mic101-06' I1121 19:01:58.935029 1 lvmnode.go:305] Successfully synced 'lvm/mic101-06' I1121 19:02:24.754761 1 grpc.go:72] GRPC call: /csi.v1.Node/NodePublishVolume requests {"target_path":"/var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"xfs"}},"access_mode":{"mode":1}},"volume_context":{"csi.storage.k8s.io/ephemeral":"false","csi.storage.k8s.io/pod.name":"mongodb-0","csi.storage.k8s.io/pod.namespace":"mongodb","csi.storage.k8s.io/pod.uid":"d47a5fc6-1bd9-45a8-a61c-c97473092a9d","csi.storage.k8s.io/serviceAccount.name":"mongodb","openebs.io/cas-type":"localpv-lvm","openebs.io/volgroup":"lvmvg","storage.kubernetes.io/csiProvisionerIdentity":"1669057199601-8081-local.csi.openebs.io"},"volume_id":"pvc-b4e5b534-300f-460c-ba01-92e312ce6b40"} E1121 19:02:24.794281 1 mount_linux.go:150] Mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

E1121 19:02:24.794312 1 mount.go:72] lvm: failed to mount volume /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 [xfs] to /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount, error mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. E1121 19:02:24.794331 1 grpc.go:79] GRPC error: rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. I1121 19:02:58.887829 1 lvmnode.go:305] Successfully synced 'lvm/mic101-06' I1121 19:03:28.847816 1 grpc.go:72] GRPC call: /csi.v1.Node/NodePublishVolume requests {"target_path":"/var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"xfs"}},"access_mode":{"mode":1}},"volume_context":{"csi.storage.k8s.io/ephemeral":"false","csi.storage.k8s.io/pod.name":"mongodb-0","csi.storage.k8s.io/pod.namespace":"mongodb","csi.storage.k8s.io/pod.uid":"d47a5fc6-1bd9-45a8-a61c-c97473092a9d","csi.storage.k8s.io/serviceAccount.name":"mongodb","openebs.io/cas-type":"localpv-lvm","openebs.io/volgroup":"lvmvg","storage.kubernetes.io/csiProvisionerIdentity":"1669057199601-8081-local.csi.openebs.io"},"volume_id":"pvc-b4e5b534-300f-460c-ba01-92e312ce6b40"} E1121 19:03:28.890064 1 mount_linux.go:150] Mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

E1121 19:03:28.890100 1 mount.go:72] lvm: failed to mount volume /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 [xfs] to /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount, error mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. E1121 19:03:28.890126 1 grpc.go:79] GRPC error: rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. I1121 19:03:58.886290 1 lvmnode.go:305] Successfully synced 'lvm/mic101-06' I1121 19:04:58.766200 1 lvmnode.go:164] Got update event for lvm node lvm/mic101-06 I1121 19:04:58.790195 1 lvmnode.go:305] Successfully synced 'lvm/mic101-06' I1121 19:04:58.886993 1 lvmnode.go:305] Successfully synced 'lvm/mic101-06' I1121 19:05:30.897259 1 grpc.go:72] GRPC call: /csi.v1.Node/NodePublishVolume requests {"target_path":"/var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"xfs"}},"access_mode":{"mode":1}},"volume_context":{"csi.storage.k8s.io/ephemeral":"false","csi.storage.k8s.io/pod.name":"mongodb-0","csi.storage.k8s.io/pod.namespace":"mongodb","csi.storage.k8s.io/pod.uid":"d47a5fc6-1bd9-45a8-a61c-c97473092a9d","csi.storage.k8s.io/serviceAccount.name":"mongodb","openebs.io/cas-type":"localpv-lvm","openebs.io/volgroup":"lvmvg","storage.kubernetes.io/csiProvisionerIdentity":"1669057199601-8081-local.csi.openebs.io"},"volume_id":"pvc-b4e5b534-300f-460c-ba01-92e312ce6b40"} E1121 19:05:30.938835 1 mount_linux.go:150] Mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

E1121 19:05:30.938865 1 mount.go:72] lvm: failed to mount volume /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 [xfs] to /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount, error mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. E1121 19:05:30.938892 1 grpc.go:79] GRPC error: rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. I1121 19:05:58.884792 1 lvmnode.go:305] Successfully synced 'lvm/mic101-06' I1121 19:06:58.891057 1 lvmnode.go:305] Successfully synced 'lvm/mic101-06' I1121 19:07:32.953618 1 grpc.go:72] GRPC call: /csi.v1.Node/NodePublishVolume requests {"target_path":"/var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"xfs"}},"access_mode":{"mode":1}},"volume_context":{"csi.storage.k8s.io/ephemeral":"false","csi.storage.k8s.io/pod.name":"mongodb-0","csi.storage.k8s.io/pod.namespace":"mongodb","csi.storage.k8s.io/pod.uid":"d47a5fc6-1bd9-45a8-a61c-c97473092a9d","csi.storage.k8s.io/serviceAccount.name":"mongodb","openebs.io/cas-type":"localpv-lvm","openebs.io/volgroup":"lvmvg","storage.kubernetes.io/csiProvisionerIdentity":"1669057199601-8081-local.csi.openebs.io"},"volume_id":"pvc-b4e5b534-300f-460c-ba01-92e312ce6b40"} E1121 19:07:32.994708 1 mount_linux.go:150] Mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

E1121 19:07:32.994744 1 mount.go:72] lvm: failed to mount volume /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 [xfs] to /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount, error mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. E1121 19:07:32.994765 1 grpc.go:79] GRPC error: rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. I1121 19:07:58.889021 1 lvmnode.go:305] Successfully synced 'lvm/mic101-06' I1121 19:08:58.887854 1 lvmnode.go:305] Successfully synced 'lvm/mic101-06' I1121 19:09:35.000722 1 grpc.go:72] GRPC call: /csi.v1.Node/NodePublishVolume requests {"target_path":"/var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"xfs"}},"access_mode":{"mode":1}},"volume_context":{"csi.storage.k8s.io/ephemeral":"false","csi.storage.k8s.io/pod.name":"mongodb-0","csi.storage.k8s.io/pod.namespace":"mongodb","csi.storage.k8s.io/pod.uid":"d47a5fc6-1bd9-45a8-a61c-c97473092a9d","csi.storage.k8s.io/serviceAccount.name":"mongodb","openebs.io/cas-type":"localpv-lvm","openebs.io/volgroup":"lvmvg","storage.kubernetes.io/csiProvisionerIdentity":"1669057199601-8081-local.csi.openebs.io"},"volume_id":"pvc-b4e5b534-300f-460c-ba01-92e312ce6b40"} E1121 19:09:35.040308 1 mount_linux.go:150] Mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

E1121 19:09:35.040336 1 mount.go:72] lvm: failed to mount volume /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 [xfs] to /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount, error mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. E1121 19:09:35.040354 1 grpc.go:79] GRPC error: rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. I1121 19:09:58.766142 1 lvmnode.go:164] Got update event for lvm node lvm/mic101-06 I1121 19:09:58.790145 1 lvmnode.go:305] Successfully synced 'lvm/mic101-06' I1121 19:09:58.888949 1 lvmnode.go:305] Successfully synced 'lvm/mic101-06' I1121 19:10:58.891155 1 lvmnode.go:305] Successfully synced 'lvm/mic101-06' I1121 19:11:37.128692 1 grpc.go:72] GRPC call: /csi.v1.Node/NodePublishVolume requests {"target_path":"/var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount","volume_capability":{"AccessType":{"Mount":{"fs_type":"xfs"}},"access_mode":{"mode":1}},"volume_context":{"csi.storage.k8s.io/ephemeral":"false","csi.storage.k8s.io/pod.name":"mongodb-0","csi.storage.k8s.io/pod.namespace":"mongodb","csi.storage.k8s.io/pod.uid":"d47a5fc6-1bd9-45a8-a61c-c97473092a9d","csi.storage.k8s.io/serviceAccount.name":"mongodb","openebs.io/cas-type":"localpv-lvm","openebs.io/volgroup":"lvmvg","storage.kubernetes.io/csiProvisionerIdentity":"1669057199601-8081-local.csi.openebs.io"},"volume_id":"pvc-b4e5b534-300f-460c-ba01-92e312ce6b40"} E1121 19:11:37.170337 1 mount_linux.go:150] Mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

E1121 19:11:37.170404 1 mount.go:72] lvm: failed to mount volume /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 [xfs] to /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount, error mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error. E1121 19:11:37.170425 1 grpc.go:79] GRPC error: rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount Output: mount: /var/lib/kubelet/pods/d47a5fc6-1bd9-45a8-a61c-c97473092a9d/volumes/kubernetes.io~csi/pvc-b4e5b534-300f-460c-ba01-92e312ce6b40/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error.

* `kubectl get pods -n lvm`

NAME READY STATUS RESTARTS AGE openebs-lvm-controller-0 5/5 Running 0 15m openebs-lvm-node-cc4lh 2/2 Running 0 15m openebs-lvm-node-grj6p 2/2 Running 0 15m openebs-lvm-node-mp9f6 2/2 Running 0 15m openebs-lvm-node-p8nmh 2/2 Running 0 15m openebs-lvm-node-t7nvj 2/2 Running 0 15m openebs-lvm-node-xfg26 2/2 Running 0 15m openebs-lvm-node-z5l7d 2/2 Running 0 15m openebs-lvm-node-zcsvh 2/2 Running 0 15m

* `kubectl get lvmvol -A -o yaml`

apiVersion: v1 items:

apiVersion: local.openebs.io/v1alpha1 kind: LVMVolume metadata: creationTimestamp: "2022-11-21T19:01:19Z" finalizers:
- lvm.openebs.io/finalizer generation: 3 labels: kubernetes.io/nodename: mic101-06 name: pvc-b4e5b534-300f-460c-ba01-92e312ce6b40 namespace: lvm resourceVersion: "171987513" uid: f95e7f84-ce74-484d-b4d5-d81352d885d3 spec: capacity: "21474836480" ownerNodeID: mic101-06 shared: "no" thinProvision: "no" vgPattern: ^lvmvg$ volGroup: lvmvg status: state: Ready
apiVersion: local.openebs.io/v1alpha1 kind: LVMVolume metadata: creationTimestamp: "2022-11-21T18:11:56Z" finalizers:
- lvm.openebs.io/finalizer generation: 3 labels: kubernetes.io/nodename: mic101-00 name: pvc-f0e890f7-ce1f-4b8f-a55b-a92ba03cacef namespace: lvm resourceVersion: "171974076" uid: a1aad737-100f-41d7-bdb6-96d5d3672ab9 spec: capacity: "214748364800" ownerNodeID: mic101-00 shared: "no" thinProvision: "no" vgPattern: ^lvmvg$ volGroup: lvmvg status: state: Ready kind: List metadata: resourceVersion: ""


**Anything else you would like to add:**
[Miscellaneous information that will assist in solving the issue.]

I see that it was trying to mount itself to node `mic101-06` so I run a little bit of a debug.
If I manually format new volume to `xfs`, it mounted successfully to the pod.

NAME READY STATUS RESTARTS AGE mongodb-0 0/2 Init:0/1 0 30m mongodb-arbiter-0 1/1 Running 1 (92s ago) 4m34s


From host node:

[root@mic101-06 mnt]# mount /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40 /mnt/log/ mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40, missing codepage or helper program, or other error

   In some cases useful info is found in syslog - try
   dmesg | tail or so.

[root@mic101-06 mnt]# mkfs.xfs /dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40 -f meta-data=/dev/mapper/lvmvg-pvc--b4e5b534--300f--460c--ba01--92e312ce6b40 isize=512 agcount=4, agsize=1310720 blks = sectsz=512 attr=2, projid32bit=1 = crc=1 finobt=0, sparse=0 data = bsize=4096 blocks=5242880, imaxpct=25 = sunit=0 swidth=0 blks naming =version 2 bsize=4096 ascii-ci=0 ftype=1 log =internal log bsize=4096 blocks=2560, version=2 = sectsz=512 sunit=0 blks, lazy-count=1 realtime =none extsz=4096 blocks=0, rtextents=0


And back to kubectl:

NAME READY STATUS RESTARTS AGE mongodb-0 2/2 Running 0 41m mongodb-1 0/2 Init:0/1 0 24m mongodb-arbiter-0 1/1 Running 4 (28m ago) 41m

Events: Type Reason Age From Message

Warning FailedScheduling 24m default-scheduler 0/8 nodes are available: 8 pod has unbound immediate PersistentVolumeClaims. preemption: 0/8 nodes are available: 8 Preemption is not helpful for scheduling. Normal Scheduled 24m default-scheduler Successfully assigned mongodb/mongodb-1 to mic101-01 Warning FailedMount 15m (x2 over 18m) kubelet Unable to attach or mount volumes: unmounted volumes=[datadir], unattached volumes=[scripts kube-api-access-2vrfj datadir common-scripts]: timed out waiting for the condition Warning FailedMount 4m40s (x6 over 22m) kubelet Unable to attach or mount volumes: unmounted volumes=[datadir], unattached volumes=[kube-api-access-2vrfj datadir common-scripts scripts]: timed out waiting for the condition Warning FailedMount 2m26s (x2 over 9m13s) kubelet Unable to attach or mount volumes: unmounted volumes=[datadir], unattached volumes=[common-scripts scripts kube-api-access-2vrfj datadir]: timed out waiting for the condition Warning FailedMount 2m17s (x19 over 24m) kubelet MountVolume.SetUp failed for volume "pvc-01b6005c-3728-40ae-be05-88dcc8144c9b" : rpc error: code = Internal desc = failed to format and mount the volume error: mount failed: exit status 32 Mounting command: mount Mounting arguments: -t xfs -o defaults /dev/lvmvg/pvc-01b6005c-3728-40ae-be05-88dcc8144c9b /var/lib/kubelet/pods/c38073a8-aafc-440f-9dcd-39530bb2ebbc/volumes/kubernetes.io~csi/pvc-01b6005c-3728-40ae-be05-88dcc8144c9b/mount Output: mount: /var/lib/kubelet/pods/c38073a8-aafc-440f-9dcd-39530bb2ebbc/volumes/kubernetes.io~csi/pvc-01b6005c-3728-40ae-be05-88dcc8144c9b/mount: wrong fs type, bad option, bad superblock on /dev/mapper/lvmvg-pvc--01b6005c--3728--40ae--be05--88dcc8144c9b, missing codepage or helper program, or other error.


**Environment:**
- LVM Driver version: `image: openebs/lvm-driver:ci`
- Kubernetes version (use `kubectl version`):

$ kubectl version WARNING: This version information is deprecated and will be replaced with the output from kubectl version --short. Use --output=yaml|json to get the full version. Client Version: version.Info{Major:"1", Minor:"25", GitVersion:"v1.25.3", GitCommit:"434bfd82814af038ad94d62ebe59b133fcb50506", GitTreeState:"clean", BuildDate:"2022-10-12T10:47:25Z", GoVersion:"go1.19.2", Compiler:"gc", Platform:"darwin/amd64"} Kustomize Version: v4.5.7 Server Version: version.Info{Major:"1", Minor:"25", GitVersion:"v1.25.4", GitCommit:"872a965c6c6526caa949f0c6ac028ef7aff3fb78", GitTreeState:"clean", BuildDate:"2022-11-09T13:29:58Z", GoVersion:"go1.19.3", Compiler:"gc", Platform:"linux/amd64"}

- Kubernetes installer & version: [Kubespray[(https://github.com/kubernetes-sigs/kubespray) master branch
- Cloud provider or hardware configuration:

Bare-metal K8S. VMWare ESXi. CentOS 7.

- OS (e.g. from `/etc/os-release`):

NAME="CentOS Linux" VERSION="7 (Core)" ID="centos" ID_LIKE="rhel fedora" VERSION_ID="7" PRETTY_NAME="CentOS Linux 7 (Core)" ANSI_COLOR="0;31" CPE_NAME="cpe:/o:centos:centos:7" HOME_URL="https://www.centos.org/" BUG_REPORT_URL="https://bugs.centos.org/"

CENTOS_MANTISBT_PROJECT="CentOS-7" CENTOS_MANTISBT_PROJECT_VERSION="7" REDHAT_SUPPORT_PRODUCT="centos" REDHAT_SUPPORT_PRODUCT_VERSION="7"


- Host LVM Version: `LVM version:     2.02.187(2)-RHEL7 (2020-03-24)`

Abhinandan-Purkait commented 1 year ago

Can you share the storageclass yaml that you have used here?

carlosrodfern commented 8 months ago

The volume is being formatted with mkfs.xfs that comes within the container, which by default (-t xfs -o defaults) will create a file system with reflink enabled, because it is a newer mkfs.xfs.

However, CentOS 7 kernel does not support xfs with reflink. This feature was enabled by default in kernel 5.1.0: https://git.kernel.org/pub/scm/fs/xfs/xfsprogs-dev.git/commit/?h=libxfs-5.13-sync&id=ec1b42e6d58dcb7cfc5de6fc825832944997e176

Because of that, CentOS 7 can't mount the volume. The reason why it works if you do it manually is because the mkfs.xfs you are using for the manual format, that comes with CentOS 7, does not format with reflink.

The only practical solution to the problem is to update your k8s node to a newer kernel (>=5.1.0). The manual format to get it out of the failing state is the only workaround I know of. reflinks is a nice optimization feature. It makes sense it is used by default.

carlosrodfern commented 8 months ago

It looks like it is the same problem as in https://github.com/openebs/lvm-localpv/issues/75 and https://github.com/openebs/lvm-localpv/issues/135

tiagolobocastro commented 8 months ago

We also had similar issue on another part of OpenEBS with someone running an older kernel.

Can we improve anything here? Example: fallback to previous mkfs features depending on running kernel version? Seems this could become quite complex though...

carlosrodfern commented 8 months ago

We also had similar issue on another part of OpenEBS with someone running an older kernel.

Can we improve anything here? Example: fallback to previous mkfs features depending on running kernel version? Seems this could become quite complex though...

Programmatically, openebs could look at /proc/sys/kernel/osrelease, parse it, and see if the kernel version less than the version reflink appeared. And if so, pass -m reflink=0 to mkfs.xfs. Another option is using uname(2) from glibc to get that same kernel version info to decide whether to disable reflink during formatting.

This would be rather a "safe" bet, since some distro could have added reflink support by backporting the feature, which then their users would probably report the lack of reflink in their volumes as a bug. On a side note: CentOS 7, the widely used server OS with that old kernel, goes out of support in three months.

The reflink support was merged in preparation for kernel 4.9: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=35a891be96f1f8e1227e6ad3ca827b8a08ce47ea

carlosrodfern commented 8 months ago

We also had similar issue on another part of OpenEBS with someone running an older kernel. Can we improve anything here? Example: fallback to previous mkfs features depending on running kernel version? Seems this could become quite complex though...

Programmatically, openebs could look at /proc/sys/kernel/osrelease, parse it, and see if the kernel version less than the version reflink appeared. And if so, pass -m reflink=0 to mkfs.xfs. Another option is using uname(2) from glibc to get that same kernel version info to decide whether to disable reflink during formatting.

This would be rather a "safe" bet, since some distro could have added reflink support by backporting the feature, which then their users would probably report the lack of reflink in their volumes as a bug. On a side note: CentOS 7, the widely used server OS with that old kernel, goes out of support in three months.

The reflink support was merged in preparation for kernel 4.9: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=35a891be96f1f8e1227e6ad3ca827b8a08ce47ea

I'm not sure it is even a openebs change to begin with: https://github.com/kubernetes/kubernetes/blob/60e5135f758b6e43d0523b3277e8d34b4ab3801f/staging/src/k8s.io/mount-utils/mount_linux.go#L450

dsharma-dc commented 6 months ago

We also had similar issue on another part of OpenEBS with someone running an older kernel. Can we improve anything here? Example: fallback to previous mkfs features depending on running kernel version? Seems this could become quite complex though...

Programmatically, openebs could look at /proc/sys/kernel/osrelease, parse it, and see if the kernel version less than the version reflink appeared. And if so, pass -m reflink=0 to mkfs.xfs. Another option is using uname(2) from glibc to get that same kernel version info to decide whether to disable reflink during formatting. This would be rather a "safe" bet, since some distro could have added reflink support by backporting the feature, which then their users would probably report the lack of reflink in their volumes as a bug. On a side note: CentOS 7, the widely used server OS with that old kernel, goes out of support in three months. The reflink support was merged in preparation for kernel 4.9: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=35a891be96f1f8e1227e6ad3ca827b8a08ce47ea

I'm not sure it is even a openebs change to begin with: https://github.com/kubernetes/kubernetes/blob/60e5135f758b6e43d0523b3277e8d34b4ab3801f/staging/src/k8s.io/mount-utils/mount_linux.go#L450

So this would need to be changed in k8s code if at all it is decided to be handled? Perhaps a reasonable update at the moment is to mention in our documentation that a combination of xfs and older kernel (< 5.10) may run into this issue and can be mitigated by updated host node kernel version.

carlosrodfern commented 5 months ago

We also had similar issue on another part of OpenEBS with someone running an older kernel. Can we improve anything here? Example: fallback to previous mkfs features depending on running kernel version? Seems this could become quite complex though...

Programmatically, openebs could look at /proc/sys/kernel/osrelease, parse it, and see if the kernel version less than the version reflink appeared. And if so, pass -m reflink=0 to mkfs.xfs. Another option is using uname(2) from glibc to get that same kernel version info to decide whether to disable reflink during formatting. This would be rather a "safe" bet, since some distro could have added reflink support by backporting the feature, which then their users would probably report the lack of reflink in their volumes as a bug. On a side note: CentOS 7, the widely used server OS with that old kernel, goes out of support in three months. The reflink support was merged in preparation for kernel 4.9: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=35a891be96f1f8e1227e6ad3ca827b8a08ce47ea

I'm not sure it is even a openebs change to begin with: https://github.com/kubernetes/kubernetes/blob/60e5135f758b6e43d0523b3277e8d34b4ab3801f/staging/src/k8s.io/mount-utils/mount_linux.go#L450

So this would need to be changed in k8s code if at all it is decided to be handled? Perhaps a reasonable update at the moment is to mention in our documentation that a combination of xfs and older kernel (< 5.10) may run into this issue and can be mitigated by updated host node kernel version.

Yes, but likely a change in the Kubernetes API to allow the user to specify formatting and mounting options. Since this is an issue with a very old kernel, I'm not sure people will find worth the effort. So I think your idea of simply documenting the issue is the best approach.

tiagolobocastro commented 5 months ago

IIRC mount options are possible already via StorageClass mountOptions but not format options. On Mayastor we've added mkfs_args on the chart, example: --set csi.node.mkfs_args.xfs='-m bigtime=0 -m inobtcount=0'

Parsing the kernel version might not always work, perhaps a way around it would be to attempt to mkfs and mount a dummy file and figure out which options are supported that way, though also not sure if this would be useful to determine which flags exactly would need to be disabled.

Since this is an issue with a very old kernel, I'm not sure people will find worth the effort. So I think your idea of simply documenting the issue is the best approach.

Though will need revisiting if we ever update the xfs utils.

balaharish7 commented 5 months ago

Documented in PR #448 & PR #451

openebs / lvm-localpv

kubernetes `v1.25.4` LVM: unable to mount `xfs` File System #213