Currently, if we set fsType: btrfs in storageClass parameters, volume attachment failed with:
E0206 01:20:30.741757 1375328 csi_attacher.go:340] kubernetes.io/csi: attacher.MountDevice failed: rpc error: code = Internal desc = format of disk "/dev/disk/by-path/ip-192.168.10.14:3260-iscsi-iqn.2000-01.com.synology:synology.pvc-ca911e21-70e6-460a-b56e-5412a8fb9a78-lun-1" failed: type:("btrfs") target:("/var/lib/kubelet/plugins/kubernetes.io/csi/pv/pvc-ca911e21-70e6-460a-b56e-5412a8fb9a78/globalmount") options:("rw,defaults") errcode:(executable file not found in $PATH) output:()
because the csi-plugin image missed the mkfs.btrfs executable
Currently, if we set
fsType: btrfs
in storageClass parameters, volume attachment failed with:because the
csi-plugin
image missed themkfs.btrfs
executable