Oops...got the error message wrong on the subject. Changing. On Wed, Apr 18, 2018 at 05:36:55PM PDT, Tracy Reed spake thusly: > So I'm trying to setup my first openshift cluster and I'm using the > following docs to get started: > > Setup prereqs: > > > > > https://docs.openshift.com/container-platform/3.5/install_config/install/host_preparation.html > > > Then oc cluster up: > > > > > https://docs.openshift.org/latest/getting_started/administrators.html > > Then I'm trying to setup a container which requires a persistent volume. I'm > using a dead simple pv.yaml to configure it: > > kind: PersistentVolume > apiVersion: v1 > metadata: > name: mycontainer-pv > labels: > app-volume: "mycontainer" > spec: > capacity: > storage: 10Gi > accessModes: > - ReadWriteOnce > hostPath: > path: /tmp/data > > I created the /tmp/data dir, created the pv with oc create -f ./pv.yaml > and it shows up in oc get pv: > > # oc get pv | grep tw-console-pv > mycontainer-pv 10Gi RWO Retain Bound > mycontainer/mycontainer-console 18h > > but when I start my container it fails to start. In the logs I see: > > Apr 19 00:13:33 cto-ose4-1 journal: E0419 00:13:33.165666 29278 > docker_manager.go:2313] container start failed: RunContainerError: > GenerateRunContainerOptions: lstat /tmp/data: no such file or directory > Apr 19 00:13:33 cto-ose4-1 journal: E0419 00:13:33.165746 29278 > pod_workers.go:184] Error syncing pod 970b0907-431c-11e8-bc09-42010af00084, > skipping: failed to "StartContainer" for "mycontainer-console" with > RunContainerError: "GenerateRunContainerOptions: lstat /tmp/data: no such > file or directory" > Apr 19 00:13:40 cto-ose4-1 journal: E0419 00:13:40.258411 29278 > utils.go:91] Unable to get uid from job persistent-volume-setup in namespace > default > Apr 19 00:13:42 cto-ose4-1 journal: I0419 00:13:42.975542 29278 > operation_executor.go:1079] MountVolume.SetUp succeeded for volume > "kubernetes.io/secret/7c6f7215-42c7-11e8-bc09-42010af00084-registry-token-gwxgv" > (spec.Name: "registry-token-gwxgv") pod > "7c6f7215-42c7-11e8-bc09-42010af00084" (UID: > "7c6f7215-42c7-11e8-bc09-42010af00084"). > Apr 19 00:13:45 cto-ose4-1 journal: I0419 00:13:45.988758 29278 > operation_executor.go:1079] MountVolume.SetUp succeeded for volume > "kubernetes.io/secret/970b0907-431c-11e8-bc09-42010af00084-mycontainer-console-token-7j0m5" > (spec.Name: "mycontainer-console-token-7j0m5") pod > "970b0907-431c-11e8-bc09-42010af00084" (UID: > "970b0907-431c-11e8-bc09-42010af00084"). > Apr 19 00:13:45 cto-ose4-1 journal: I0419 00:13:45.991621 29278 > operation_executor.go:1079] MountVolume.SetUp succeeded for volume > "kubernetes.io/configmap/970b0907-431c-11e8-bc09-42010af00084-mycontainer-config-volume" > (spec.Name: "mycontainer-config-volume") pod > "970b0907-431c-11e8-bc09-42010af00084" (UID: > "970b0907-431c-11e8-bc09-42010af00084"). > Apr 19 00:13:46 cto-ose4-1 journal: E0419 00:13:46.163184 29278 > docker_manager.go:2313] container start failed: RunContainerError: > GenerateRunContainerOptions: lstat /tmp/data: no such file or directory > Apr 19 00:13:46 cto-ose4-1 journal: E0419 00:13:46.163247 29278 > pod_workers.go:184] Error syncing pod 970b0907-431c-11e8-bc09-42010af00084, > skipping: failed to "StartContainer" for "mycontainer-console" with > RunContainerError: "GenerateRunContainerOptions: lstat /tmp/data: no such > file or directory" > > Why does it say "no such file or directory"? > > # ls -ld /tmp/data/ > drwxr-xr-x. 2 nobody nobody 6 Apr 18 06:05 /tmp/data/ > > I've tried various permissions and ownership and it's not selinux > because there are no denials in /var/log/audit/audit.log. > > What could be the problem here? > > Ideas are very much appreciated! > > -- > Tracy Reed > http://tracyreed.org > Digital signature attached for your safety.
> _______________________________________________ > users mailing list > [email protected] > http://lists.openshift.redhat.com/openshiftmm/listinfo/users -- Tracy Reed http://tracyreed.org Digital signature attached for your safety.
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