Bug 2109518
| Summary: | PTP Event| Events 4.10 - metric for status of phs2sys show wrong information | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | obochan <obochan> |
| Component: | Networking | Assignee: | Aneesh Puttur <aputtur> |
| Networking sub component: | ptp | QA Contact: | obochan <obochan> |
| Status: | CLOSED ERRATA | Docs Contact: | |
| Severity: | medium | ||
| Priority: | high | CC: | keyoung |
| Version: | 4.10 | ||
| Target Milestone: | --- | ||
| Target Release: | 4.10.z | ||
| 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: | 2022-08-23 18:29:02 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: | |
| Embargoed: | |||
| Bug Depends On: | 2091599 | ||
| Bug Blocks: | |||
issue is verified in :
Client Version: 4.10.18
Server Version: 4.10.0-0.nightly-2022-08-16-180211
Kubernetes Version: v1.23.5+012e945
cne_events_ack{status="failed",type="/cluster/node/cnfde4.ptp.lab.eng.bos.redhat.com/ptp"} 23
# HELP openshift_ptp_clock_state 0 = FREERUN, 1 = LOCKED, 2 = HOLDOVER
# TYPE openshift_ptp_clock_state gauge
openshift_ptp_clock_state{iface="CLOCK_REALTIME",node="cnfde4.ptp.lab.eng.bos.redhat.com",process="phc2sys"} 0
openshift_ptp_clock_state{iface="ens1fx",node="cnfde4.ptp.lab.eng.bos.redhat.com",process="ptp4l"} 0
# HELP openshift_ptp_delay_ns
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 (OpenShift Container Platform 4.10.28 bug fix update), 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/RHBA-2022:6095 |
Description of problem: When the slave interface goes down, ptp4l physical interface goes to faulty and as result there 2 events happens: 1. ptp4l > HANDOVER - timeout > FREERUN 2. phc2sys > FREERUN on the metric we see the that phc2sys moves to HANDOVER instead of FREERUN stays like that. Version-Release number of selected component (if applicable): [obochan@obochan ~]$ oc version Client Version: 4.10.18 Server Version: 4.10.23 Kubernetes Version: v1.23.5+012e945 How reproducible: always Steps to Reproduce: 1.shutdown the slave interface 2.check the metric 3. - oc exec -it linuxptp-daemon-8b6rz -n openshift-ptp -c cloud-event-proxy -- curl 127.0.0.1:9091/metrics Actual results: phs2sy shows HANDOVER Expected results: phs2sys shows FREERUN Additional info: # HELP openshift_ptp_clock_state 0 = FREERUN, 1 = LOCKED, 2 = HOLDOVER # TYPE openshift_ptp_clock_state gauge openshift_ptp_clock_state{iface="",node="cnfde4.ptp.lab.eng.bos.redhat.com",process="ptp4l"} 0 openshift_ptp_clock_state{iface="CLOCK_REALTIME",node="cnfde4.ptp.lab.eng.bos.redhat.com",process="phc2sys"} 2 openshift_ptp_clock_state{iface="ens1f0",node="cnfde4.ptp.lab.eng.bos.redhat.com",process="phc2sys"} 0 openshift_ptp_clock_state{iface="ens1fx",node="cnfde4.ptp.lab.eng.bos.redhat.com",process="ptp4l"} 2 # HELP openshift_ptp_delay_ns time="2022-07-21T10:09:18Z" level=info msg="update interface ens1f0 with portid 1 from role SLAVE to role FAULTY" time="2022-07-21T10:09:18Z" level=warning msg="amqp disabled,no action taken(can't send to a desitination): logging new event {\n \"id\": \"93707d29-b4f8-408d-8858-bf163bf71191\",\n \"type\": \"event.sync.ptp-status.ptp-state-change\",\n \"source\": \"/cluster/cnfde4.ptp.lab.eng.bos.redhat.com/ptp/ens1fx/master\",\n \"dataContentType\": \"application/json\",\n \"time\": \"2022-07-21T10:09:18.530215966Z\",\n \"data\": {\n \"version\": \"v1\",\n \"values\": [\n {\n \"resource\": \"/sync/sync-status/sync-state\",\n \"dataType\": \"notification\",\n \"valueType\": \"enumeration\",\n \"value\": \"HOLDOVER\"\n },\n {\n \"resource\": \"/sync/sync-status/sync-state\",\n \"dataType\": \"metric\",\n \"valueType\": \"decimal64.3\",\n \"value\": \"-6\"\n }\n ]\n }\n }\n" time="2022-07-21T10:09:18Z" level=debug msg="posting event status SUCCESS to publisher /cluster/node/cnfde4.ptp.lab.eng.bos.redhat.com/ptp" time="2022-07-21T10:09:18Z" level=debug msg="event sent {\n \"id\": \"fb487dd9-264f-4a4b-8fd6-af4bb7a73409\",\n \"type\": \"event.sync.ptp-status.ptp-state-change\",\n \"source\": \"/cluster/cnfde4.ptp.lab.eng.bos.redhat.com/ptp/ens1fx/master\",\n \"dataContentType\": \"application/json\",\n \"time\": \"2022-07-21T10:09:18.530215966Z\",\n \"data\": {\n \"version\": \"v1\",\n \"values\": [\n {\n \"resource\": \"/sync/sync-status/sync-state\",\n \"dataType\": \"notification\",\n \"valueType\": \"enumeration\",\n \"value\": \"HOLDOVER\"\n },\n {\n \"resource\": \"/sync/sync-status/sync-state\",\n \"dataType\": \"metric\",\n \"valueType\": \"decimal64.3\",\n \"value\": \"-6\"\n }\n ]\n }\n }" time="2022-07-21T10:09:18Z" level=warning msg="amqp disabled,no action taken(can't send to a desitination): logging new event {\n \"id\": \"9839050d-15cd-415f-80b4-a7d21f93c84a\",\n \"type\": \"event.sync.ptp-status.ptp-state-change\",\n \"source\": \"/cluster/cnfde4.ptp.lab.eng.bos.redhat.com/ptp/CLOCK_REALTIME\",\n \"dataContentType\": \"application/json\",\n \"time\": \"2022-07-21T10:09:18.536048668Z\",\n \"data\": {\n \"version\": \"v1\",\n \"values\": [\n {\n \"resource\": \"/sync/sync-status/sync-state\",\n \"dataType\": \"notification\",\n \"valueType\": \"enumeration\",\n \"value\": \"FREERUN\"\n },\n {\n \"resource\": \"/sync/sync-status/sync-state\",\n \"dataType\": \"metric\",\n \"valueType\": \"decimal64.3\",\n \"value\": \"2\"\n }\n ]\n }\n }\n"