From f93e4313bd3149295bfb7a97a119702bf2a74519 Mon Sep 17 00:00:00 2001 From: Robert Lucian Chiriac Date: Fri, 16 Jul 2021 02:40:49 +0300 Subject: [PATCH 1/3] Increase memory limit for the cluster autoscaler --- manager/manifests/cluster-autoscaler.yaml.j2 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/manager/manifests/cluster-autoscaler.yaml.j2 b/manager/manifests/cluster-autoscaler.yaml.j2 index ca8f50270a..d3844f4b2a 100644 --- a/manager/manifests/cluster-autoscaler.yaml.j2 +++ b/manager/manifests/cluster-autoscaler.yaml.j2 @@ -182,7 +182,7 @@ spec: resources: limits: cpu: 300m - memory: 1Gi + memory: 1.5Gi requests: cpu: 100m memory: 200Mi From 349d7585d5d6248bbfd6d5beefaa96dd529ec031 Mon Sep 17 00:00:00 2001 From: Robert Lucian Chiriac Date: Fri, 16 Jul 2021 02:41:21 +0300 Subject: [PATCH 2/3] Ensure the cluster autoscaler will always be able to schedule --- manager/manifests/cluster-autoscaler.yaml.j2 | 1 + 1 file changed, 1 insertion(+) diff --git a/manager/manifests/cluster-autoscaler.yaml.j2 b/manager/manifests/cluster-autoscaler.yaml.j2 index d3844f4b2a..730ab1dc5c 100644 --- a/manager/manifests/cluster-autoscaler.yaml.j2 +++ b/manager/manifests/cluster-autoscaler.yaml.j2 @@ -176,6 +176,7 @@ spec: app: cluster-autoscaler spec: serviceAccountName: cluster-autoscaler + priorityClassName: system-cluster-critical containers: - image: {{ config['image_cluster_autoscaler'] }} name: cluster-autoscaler From ff68736cad759943bb9757ee74575f6a8168f5a0 Mon Sep 17 00:00:00 2001 From: Robert Lucian Chiriac Date: Fri, 16 Jul 2021 04:08:07 +0300 Subject: [PATCH 3/3] Remove cluster autoscaler memory limit --- manager/manifests/cluster-autoscaler.yaml.j2 | 1 - 1 file changed, 1 deletion(-) diff --git a/manager/manifests/cluster-autoscaler.yaml.j2 b/manager/manifests/cluster-autoscaler.yaml.j2 index 730ab1dc5c..b59478d5d3 100644 --- a/manager/manifests/cluster-autoscaler.yaml.j2 +++ b/manager/manifests/cluster-autoscaler.yaml.j2 @@ -183,7 +183,6 @@ spec: resources: limits: cpu: 300m - memory: 1.5Gi requests: cpu: 100m memory: 200Mi