Disable LocalStorageCapacityIsolationFSQuotaMonitoring feature

* Kubernetes v1.25.0 moved the LocalStorageCapacityIsolationFSQuotaMonitoring feature from alpha to beta, but it breaks Kubelet updating ConfigMaps in Pods, as shown by conformance tests * Kubernetes is rolling LocalStorageCapacityIsolationFSQuotaMonitoring back to alpha so its not enabled by default, but that will require a release * Disable the feature gate directly as a workaround for now to make Kubernetes v1.25.0 usable ``` FailedMount: MountVolume.SetUp failed for volume "configmap-volume" : requesting quota on existing directory /var/lib/kubelet/pods/f09fae17-ff16-4a05-aab3-7b897cb5b732/volumes/kubernetes.io~configmap/configmap-volume but different pod 673ad247-abf0-434e-99eb-1c3f57d7fdaa a4568e94-2b2d-438f-a4bd-c9edc814e478 ``` Rel: * kubernetes/kubernetes#112076 * kubernetes/kubernetes#107329
poseidon · Aug 27, 2022 · 46606f7 · 46606f7
1 parent 4b48fa0
commit 46606f7
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diff --git a/butane/controller.yaml b/butane/controller.yaml
@@ -145,6 +145,8 @@ storage:
             - ${cluster_dns_service_ip}
           clusterDomain: ${cluster_domain_suffix}
           healthzPort: 0
+          featureGates:
+            LocalStorageCapacityIsolationFSQuotaMonitoring: false
           rotateCertificates: true
           staticPodPath: /etc/kubernetes/manifests
           readOnlyPort: 0

diff --git a/workers/butane/worker.yaml b/workers/butane/worker.yaml
@@ -113,6 +113,8 @@ storage:
             - ${cluster_dns_service_ip}
           clusterDomain: ${cluster_domain_suffix}
           healthzPort: 0
+          featureGates:
+            LocalStorageCapacityIsolationFSQuotaMonitoring: false
           rotateCertificates: true
           staticPodPath: /etc/kubernetes/manifests
           readOnlyPort: 0