| Summary: | Ensure leftover load balancers are deleted upon Kuryr-Controller start | |||
|---|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Maysa Macedo <mdemaced> | |
| Component: | Networking | Assignee: | Maysa Macedo <mdemaced> | |
| Networking sub component: | kuryr | QA Contact: | Jon Uriarte <juriarte> | |
| Status: | CLOSED ERRATA | Docs Contact: | ||
| Severity: | high | |||
| Priority: | unspecified | CC: | itbrown, juriarte, ltomasbo | |
| Version: | 4.4 | |||
| Target Milestone: | --- | |||
| Target Release: | 4.4.0 | |||
| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| Whiteboard: | ||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | ||
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 1784440 (view as bug list) | Environment: | ||
| Last Closed: | 2020-05-04 11:20:24 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: | 1784440 | |||
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Description
Maysa Macedo
2019-12-17 12:37:04 UTC
Failed QA in 4.4.0-0.nightly-2019-12-20-210709 on 2019-12-13.1 OSP 13 puddle. 1. Create project, pod and service $ oc new-project test $ oc run --image kuryr/demo pod1 $ oc expose dc/pod1 --port 80 --target-port 8080 $ oc get pods NAME READY STATUS RESTARTS AGE pod1-1-deploy 0/1 Completed 0 88s pod1-1-vgw8n 1/1 Running 0 53s $ oc get svc NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE pod1 ClusterIP 172.30.91.248 <none> 80/TCP 24s 2. Check the LB is created in Openstack $ openstack loadbalancer list +--------------------------------------+-----------+----------------------------------+---------------+---------------------+----------+ | id | name | project_id | vip_address | provisioning_status | provider | +--------------------------------------+-----------+----------------------------------+---------------+---------------------+----------+ | ... | | ae520515-a2e8-4dd7-8179-168257c8bd8d | test/pod1 | e8b0db94fa684f9c93377c9ee7774677 | 172.30.91.248 | ACTIVE | octavia | +--------------------------------------+-----------+----------------------------------+---------------+---------------------+----------+ 3. Delete the service $ oc delete svc pod1 service "pod1" deleted 4. Delete kuryr-controller pod during LB deletion $ oc -n openshift-kuryr delete pod kuryr-controller-598c6d476f-rb2fh pod "kuryr-controller-598c6d476f-rb2fh" deleted $ openstack loadbalancer list +--------------------------------------+-------------------------------------+--------------+---------------------+----------+ | id | name | vip_address | provisioning_status | provider | +--------------------------------------+-------------------------------------+--------------+---------------------+----------+ | ... | | 8fc0b3cb-b811-443b-be7a-dd506aadea06 | ostest-87j2j-kuryr-api-loadbalancer | 172.30.0.1 | PENDING_DELETE | octavia | | ae520515-a2e8-4dd7-8179-168257c8bd8d | test/pod1 | 72.30.91.248 | PENDING_DELETE | octavia | +--------------------------------------+-------------------------------------+--------------+---------------------+----------+ 5. Check the LB has been deleted in Openstack, even with kuryr-controller pod restart There is no test/pod1 load balancer in `openstack loadbalancer list` but API LB has been deleted as well when it shouldn't. Reproducer: - Deploy OCP - Delete kuryr controller pod - API LB should not be recreated 4.4.0-0.nightly-2020-01-24-141203 Using OSP16 with Octavia amphora driver 1. Created a service 2. Verified the LB is in pending state 3. Delete the service 4. Verified the LB got deleted 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/RHBA-2020:0581 |