Unraid 6.6.7

 

Currently having some problems getting docker to start. I thought maybe the image file was corrupt or my cache drive had problems, so I've reformatted the cache and recreated the docker image file. Still the webui reports "Docker Service failed to start" and the docker log looks like this:

 

time="2019-09-18T23:13:15.560042404-04:00" level=info msg="libcontainerd: started new docker-containerd process" pid=10204
time="2019-09-18T23:13:15.560204769-04:00" level=info msg="parsed scheme: \"unix\"" module=grpc
time="2019-09-18T23:13:15.560228333-04:00" level=info msg="scheme \"unix\" not registered, fallback to default scheme" module=grpc
time="2019-09-18T23:13:15.560334583-04:00" level=info msg="ccResolverWrapper: sending new addresses to cc: [{unix:///var/run/docker/containerd/docker-containerd.sock 0  <nil>}]" module=grpc
time="2019-09-18T23:13:15.560374678-04:00" level=info msg="ClientConn switching balancer to \"pick_first\"" module=grpc
time="2019-09-18T23:13:15.560470587-04:00" level=info msg="pickfirstBalancer: HandleSubConnStateChange: 0xc420184a20, CONNECTING" module=grpc
time="2019-09-18T23:13:15-04:00" level=info msg="starting containerd" revision=468a545b9edcd5932818eb9de8e72413e616e86e version=v1.1.2 
time="2019-09-18T23:13:15-04:00" level=info msg="loading plugin "io.containerd.content.v1.content"..." type=io.containerd.content.v1 
time="2019-09-18T23:13:15-04:00" level=info msg="loading plugin "io.containerd.snapshotter.v1.btrfs"..." type=io.containerd.snapshotter.v1 
time="2019-09-18T23:13:15-04:00" level=info msg="loading plugin "io.containerd.snapshotter.v1.aufs"..." type=io.containerd.snapshotter.v1 
time="2019-09-18T23:13:15-04:00" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.aufs" error="modprobe aufs failed: "modprobe: FATAL: Module aufs not found in directory /lib/modules/4.18.20-unRAID\n": exit status 1" 
time="2019-09-18T23:13:15-04:00" level=info msg="loading plugin "io.containerd.snapshotter.v1.native"..." type=io.containerd.snapshotter.v1 
time="2019-09-18T23:13:15-04:00" level=info msg="loading plugin "io.containerd.snapshotter.v1.overlayfs"..." type=io.containerd.snapshotter.v1 
time="2019-09-18T23:13:15-04:00" level=info msg="loading plugin "io.containerd.snapshotter.v1.zfs"..." type=io.containerd.snapshotter.v1 
time="2019-09-18T23:13:15-04:00" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.zfs" error="path /var/lib/docker/containerd/daemon/io.containerd.snapshotter.v1.zfs must be a zfs filesystem to be used with the zfs snapshotter" 
time="2019-09-18T23:13:15-04:00" level=info msg="loading plugin "io.containerd.metadata.v1.bolt"..." type=io.containerd.metadata.v1 
time="2019-09-18T23:13:15-04:00" level=warning msg="could not use snapshotter aufs in metadata plugin" error="modprobe aufs failed: "modprobe: FATAL: Module aufs not found in directory /lib/modules/4.18.20-unRAID\n": exit status 1" 
time="2019-09-18T23:13:15-04:00" level=warning msg="could not use snapshotter zfs in metadata plugin" error="path /var/lib/docker/containerd/daemon/io.containerd.snapshotter.v1.zfs must be a zfs filesystem to be used with the zfs snapshotter" 
time="2019-09-18T23:13:35.572502759-04:00" level=warning msg="grpc: addrConn.createTransport failed to connect to {unix:///var/run/docker/containerd/docker-containerd.sock 0  <nil>}. Err :connection error: desc = \"transport: error while dialing: dial unix:///var/run/docker/containerd/docker-containerd.sock: timeout\". Reconnecting..." module=grpc
time="2019-09-18T23:13:35.572634843-04:00" level=info msg="pickfirstBalancer: HandleSubConnStateChange: 0xc420184a20, TRANSIENT_FAILURE" module=grpc
time="2019-09-18T23:13:35.572890270-04:00" level=info msg="pickfirstBalancer: HandleSubConnStateChange: 0xc420184a20, CONNECTING" module=grpc
time="2019-09-18T23:13:55.573014687-04:00" level=warning msg="grpc: addrConn.createTransport failed to connect to {unix:///var/run/docker/containerd/docker-containerd.sock 0  <nil>}. Err :connection error: desc = \"transport: error while dialing: dial unix:///var/run/docker/containerd/docker-containerd.sock: timeout\". Reconnecting..." module=grpc
time="2019-09-18T23:13:55.573120481-04:00" level=info msg="pickfirstBalancer: HandleSubConnStateChange: 0xc420184a20, TRANSIENT_FAILURE" module=grpc
time="2019-09-18T23:13:55.573354144-04:00" level=info msg="pickfirstBalancer: HandleSubConnStateChange: 0xc420184a20, CONNECTING" module=grpc
time="2019-09-18T23:14:15.573428114-04:00" level=warning msg="Failed to dial unix:///var/run/docker/containerd/docker-containerd.sock: grpc: the connection is closing; please retry." module=grpc
time="2019-09-18T23:14:30.562752369-04:00" level=warning msg="daemon didn't stop within 15 secs, killing it" module=libcontainerd pid=10204
Failed to connect to containerd: failed to dial "/var/run/docker/containerd/docker-containerd.sock": context deadline exceeded

Any thoughts?

10 minutes ago, eeking said:

Still the webui reports "Docker Service failed to start" and the docker log looks like this:

Post your diagnostics