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Bug
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Resolution: Done
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Undefined
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None
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4.13
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None
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Low
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None
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CLOUD Sprint 228, CLOUD Sprint 229
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2
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False
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Bug Fix
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Done
Description of problem:
Machine stuck in no phase when creating in a nonexistent zone and stuck in Deleting when deleting on GCP
Version-Release number of selected component (if applicable):
4.13.0-0.nightly-2022-12-05-155739 This can be also reproduced on older version(checked on 4.9, 4.11)
How reproducible:
Always
Steps to Reproduce:
1.Create a machineset in a nonexistent zone
Copy a default machineset, change name, and change zone to a nonexistent zone, for example, us-central1-d
liuhuali@Lius-MacBook-Pro huali-test % oc get machineset huliu-gcp413v2-r7dbx-worker-a -o yaml > ms4.yaml
liuhuali@Lius-MacBook-Pro huali-test % vim ms4.yaml
liuhuali@Lius-MacBook-Pro huali-test % oc create -f ms4.yaml
machineset.machine.openshift.io/huliu-gcp413v2-r7dbx-worker-d created
liuhuali@Lius-MacBook-Pro huali-test % oc get machine
NAME PHASE TYPE REGION ZONE AGE
huliu-gcp413v2-r7dbx-master-1 Running n2-standard-4 us-central1 us-central1-b 96m
huliu-gcp413v2-r7dbx-master-2 Running n2-standard-4 us-central1 us-central1-c 96m
huliu-gcp413v2-r7dbx-master-65hbs-0 Running n2-standard-4 us-central1 us-central1-f 42m
huliu-gcp413v2-r7dbx-master-n468m-1 Deleting 16m
huliu-gcp413v2-r7dbx-worker-a-5hdx8 Running n2-standard-4 us-central1 us-central1-a 93m
huliu-gcp413v2-r7dbx-worker-b-l6fz7 Running n2-standard-4 us-central1 us-central1-b 93m
huliu-gcp413v2-r7dbx-worker-c-g5m4k Running n2-standard-4 us-central1 us-central1-c 93m
huliu-gcp413v2-r7dbx-worker-d-kx2t4 3s
liuhuali@Lius-MacBook-Pro huali-test % oc get machine
NAME PHASE TYPE REGION ZONE AGE
huliu-gcp413v2-r7dbx-master-1 Running n2-standard-4 us-central1 us-central1-b 105m
huliu-gcp413v2-r7dbx-master-2 Running n2-standard-4 us-central1 us-central1-c 105m
huliu-gcp413v2-r7dbx-master-65hbs-0 Running n2-standard-4 us-central1 us-central1-f 51m
huliu-gcp413v2-r7dbx-master-n468m-1 Deleting 25m
huliu-gcp413v2-r7dbx-worker-a-5hdx8 Running n2-standard-4 us-central1 us-central1-a 102m
huliu-gcp413v2-r7dbx-worker-b-l6fz7 Running n2-standard-4 us-central1 us-central1-b 102m
huliu-gcp413v2-r7dbx-worker-c-g5m4k Running n2-standard-4 us-central1 us-central1-c 102m
huliu-gcp413v2-r7dbx-worker-d-kx2t4 9m5s
2.Delete the machineset
liuhuali@Lius-MacBook-Pro huali-test % oc delete machineset huliu-gcp413v2-r7dbx-worker-d
machineset.machine.openshift.io "huliu-gcp413v2-r7dbx-worker-d" deleted
liuhuali@Lius-MacBook-Pro huali-test % oc get machine
NAME PHASE TYPE REGION ZONE AGE
huliu-gcp413v2-r7dbx-master-1 Running n2-standard-4 us-central1 us-central1-b 105m
huliu-gcp413v2-r7dbx-master-2 Running n2-standard-4 us-central1 us-central1-c 105m
huliu-gcp413v2-r7dbx-master-65hbs-0 Running n2-standard-4 us-central1 us-central1-f 51m
huliu-gcp413v2-r7dbx-master-n468m-1 Deleting 26m
huliu-gcp413v2-r7dbx-worker-a-5hdx8 Running n2-standard-4 us-central1 us-central1-a 102m
huliu-gcp413v2-r7dbx-worker-b-l6fz7 Running n2-standard-4 us-central1 us-central1-b 102m
huliu-gcp413v2-r7dbx-worker-c-g5m4k Running n2-standard-4 us-central1 us-central1-c 102m
huliu-gcp413v2-r7dbx-worker-d-kx2t4 Deleting 9m21s
liuhuali@Lius-MacBook-Pro huali-test % oc get machine
NAME PHASE TYPE REGION ZONE AGE
huliu-gcp413v2-r7dbx-master-1 Running n2-standard-4 us-central1 us-central1-b 3h4m
huliu-gcp413v2-r7dbx-master-2 Running n2-standard-4 us-central1 us-central1-c 3h4m
huliu-gcp413v2-r7dbx-master-65hbs-0 Running n2-standard-4 us-central1 us-central1-f 130m
huliu-gcp413v2-r7dbx-master-n468m-1 Deleting 105m
huliu-gcp413v2-r7dbx-worker-a-5hdx8 Running n2-standard-4 us-central1 us-central1-a 3h1m
huliu-gcp413v2-r7dbx-worker-b-l6fz7 Running n2-standard-4 us-central1 us-central1-b 3h1m
huliu-gcp413v2-r7dbx-worker-c-g5m4k Running n2-standard-4 us-central1 us-central1-c 3h1m
huliu-gcp413v2-r7dbx-worker-d-kx2t4 Deleting 88m
Some machine-controller logs:
I1207 07:59:05.395164 1 actuator.go:138] huliu-gcp413v2-r7dbx-worker-d-kx2t4: Deleting machine
E1207 07:59:05.521660 1 actuator.go:53] huliu-gcp413v2-r7dbx-worker-d-kx2t4 error: huliu-gcp413v2-r7dbx-worker-d-kx2t4: reconciler failed to Delete machine: huliu-gcp413v2-r7dbx-worker-d-kx2t4: Machine does not exist
I1207 07:59:05.521708 1 controller.go:422] Actuator returned invalid configuration error: huliu-gcp413v2-r7dbx-worker-d-kx2t4: Machine does not exist
I1207 07:59:05.521714 1 actuator.go:84] huliu-gcp413v2-r7dbx-worker-d-kx2t4: Checking if machine exists
I1207 07:59:05.521849 1 recorder.go:103] events "msg"="huliu-gcp413v2-r7dbx-worker-d-kx2t4: reconciler failed to Delete machine: huliu-gcp413v2-r7dbx-worker-d-kx2t4: Machine does not exist" "object"={"kind":"Machine","namespace":"openshift-machine-api","name":"huliu-gcp413v2-r7dbx-worker-d-kx2t4","uid":"88a9f385-3350-4ddf-a451-e3603928f5d1","apiVersion":"machine.openshift.io/v1beta1","resourceVersion":"66351"} "reason"="FailedDelete" "type"="Warning"
E1207 07:59:05.620961 1 controller.go:262] huliu-gcp413v2-r7dbx-worker-d-kx2t4: failed to check if machine exists: huliu-gcp413v2-r7dbx-worker-d-kx2t4: Machine does not exist
E1207 07:59:05.621040 1 controller.go:326] "msg"="Reconciler error" "error"="huliu-gcp413v2-r7dbx-worker-d-kx2t4: Machine does not exist" "controller"="machine-controller" "name"="huliu-gcp413v2-r7dbx-worker-d-kx2t4" "namespace"="openshift-machine-api" "object"={"name":"huliu-gcp413v2-r7dbx-worker-d-kx2t4","namespace":"openshift-machine-api"} "reconcileID"="8f8cb8e9-3757-4646-b579-8aa7f0974949"
Actual results:
Machine stuck in no phase when creating in a nonexistent zone, machine stuck in Deleting when deleting
Expected results:
Machine go into Failed phase when creating in a nonexistent zone, machine can be deleted successfully when deleting
Additional info:
Must-gather https://drive.google.com/file/d/1cUarMzvLPQToatAv4OgsjOvuo1udpUHs/view?usp=sharing This case works as expected on AWS and Azure.