| Summary: | Warning message seen in heketi-storage-copy-job | ||
|---|---|---|---|
| Product: | Red Hat Gluster Storage | Reporter: | Prasanth <pprakash> |
| Component: | rhgs-volmanager-container | Assignee: | Mohamed Ashiq <mliyazud> |
| Status: | CLOSED ERRATA | QA Contact: | Prasanth <pprakash> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | cns-3.4 | CC: | hchiramm, jhenner, madam, pprakash, rcyriac, rhs-bugs, sankarshan, vinug |
| Target Milestone: | --- | ||
| Target Release: | CNS 3.5 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-04-20 17:47:02 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Bug Depends On: | |||
| Bug Blocks: | 1415598 | ||
only a warning, no functionality impact seen. needs to be raised with openshift. for later. need to retest with openshift 3.5 and if the warning is still there, raise a bug with openshift. I am seeing this when deploying router on openshift-3.4. It seems to be a selinux issue. sudo setenforce 0 workarounded this afaict, This this is a bug in openshift and not CNS, we need a bugzilla against openshift if its not fixed at OCP 3.5 builds. --snip-- Warning FailedSync Error syncing pod, skipping: failed to "TeardownNetwork" for "heketi-storage-copy-job-bcarr_storage-project" with TeardownNetworkError: "Failed to teardown network for pod \"411f4021-a4e5-11e6-89a0-005056b3bd15\" using network plugins \"cni\": CNI request failed with status 400: 'failed to get container netns: failed to Statfs \"/proc/0/ns/net\": no such file or directory\n'" --/snip-- Retested and this issue is not seen or reproducible with the OCP 3.5 bits. Marking it as Verified. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2017:1110 |
Description of problem: Following warning message seen in the heketi-storage-copy-job created: ###### 5m 5m 1 {kubelet dhcp47-53.lab.eng.blr.redhat.com} Warning FailedSync Error syncing pod, skipping: failed to "TeardownNetwork" for "heketi-storage-copy-job-bcarr_storage-project" with TeardownNetworkError: "Failed to teardown network for pod \"411f4021-a4e5-11e6-89a0-005056b3bd15\" using network plugins \"cni\": CNI request failed with status 400: 'failed to get container netns: failed to Statfs \"/proc/0/ns/net\": no such file or directory\n'" ###### Version-Release number of selected component (if applicable): heketi-templates-3.0.0-2.el7rhgs.x86_64 heketi-client-3.0.0-2.el7rhgs.x86_64 How reproducible: Steps to Reproduce: 1. Create heketi job using #oc create -f heketi-storage.json 2. # oc get jobs 3. # oc describe pod <heketi-storage-copy-job-bcarr> Actual results: # oc get jobs NAME DESIRED SUCCESSFUL AGE heketi-storage-copy-job 1 1 16m # oc describe pod heketi-storage-copy-job-bcarr Name: heketi-storage-copy-job-bcarr Namespace: storage-project Security Policy: privileged Node: dhcp47-53.lab.eng.blr.redhat.com/10.70.47.53 Start Time: Mon, 07 Nov 2016 17:55:22 +0530 Labels: controller-uid=4117e403-a4e5-11e6-89a0-005056b3bd15 job-name=heketi-storage-copy-job Status: Succeeded IP: 10.1.0.7 Controllers: Job/heketi-storage-copy-job Containers: heketi: Container ID: docker://55dce08250686e0d779b2874db73c87f34f363866a85e6661fe89889cfabb56e Image: rhgs3/rhgs-volmanager-rhel7 Image ID: docker://sha256:7441d88d573223a6fa5c3c8e229956808be7e161f20c87820c6a0e6c43bdc510 Port: Command: cp /db/heketi.db /heketi State: Terminated Reason: Completed Exit Code: 0 Started: Mon, 07 Nov 2016 17:57:26 +0530 Finished: Mon, 07 Nov 2016 17:57:26 +0530 Ready: False Restart Count: 0 Volume Mounts: /db from heketi-storage-secret (rw) /heketi from heketi-storage (rw) /var/run/secrets/kubernetes.io/serviceaccount from default-token-a9ody (ro) Environment Variables: <none> Conditions: Type Status Initialized True Ready False PodScheduled True Volumes: heketi-storage: Type: Glusterfs (a Glusterfs mount on the host that shares a pod's lifetime) EndpointsName: heketi-storage-endpoints Path: heketidbstorage ReadOnly: false heketi-storage-secret: Type: Secret (a volume populated by a Secret) SecretName: heketi-storage-secret default-token-a9ody: Type: Secret (a volume populated by a Secret) SecretName: default-token-a9ody QoS Class: BestEffort Tolerations: <none> Events: FirstSeen LastSeen Count From SubobjectPath Type Reason Message --------- -------- ----- ---- ------------- -------- ------ ------- 7m 7m 1 {default-scheduler } Normal Scheduled Successfully assigned heketi-storage-copy-job-bcarr to dhcp47-53.lab.eng.blr.redhat.com 7m 7m 1 {kubelet dhcp47-53.lab.eng.blr.redhat.com} spec.containers{heketi} Normal Pulling pulling image "rhgs3/rhgs-volmanager-rhel7" 5m 5m 1 {kubelet dhcp47-53.lab.eng.blr.redhat.com} spec.containers{heketi} Normal Pulled Successfully pulled image "rhgs3/rhgs-volmanager-rhel7" 5m 5m 1 {kubelet dhcp47-53.lab.eng.blr.redhat.com} spec.containers{heketi} Normal Created Created container with docker id 55dce0825068; Security:[seccomp=unconfined] 5m 5m 1 {kubelet dhcp47-53.lab.eng.blr.redhat.com} spec.containers{heketi} Normal Started Started container with docker id 55dce0825068 5m 5m 1 {kubelet dhcp47-53.lab.eng.blr.redhat.com} Warning FailedSync Error syncing pod, skipping: failed to "TeardownNetwork" for "heketi-storage-copy-job-bcarr_storage-project" with TeardownNetworkError: "Failed to teardown network for pod \"411f4021-a4e5-11e6-89a0-005056b3bd15\" using network plugins \"cni\": CNI request failed with status 400: 'failed to get container netns: failed to Statfs \"/proc/0/ns/net\": no such file or directory\n'" Expected results: No warning messages should be seen Additional info: