2nd test of internet access from GKE pod: alias k=kubectl k run -it busybox --image=busybox -- /bin/sh exit k exec -it busybox -- ping 8.8.8.8 The ping hangs until use ctrl+c to break out, and you'll see a mention of 100% packet loss (so no internet)

2018年4月11日 · If GKE provides a way to select node external IPs from a pre reserved list of static IP's (or) Is there any other way to accomplish having a single static IP or an IP range that represents the outbound traffic from the pods

2019年8月4日 · If you've built a standard GKE cluster, the whole disk space of 100GB should be partitioned. Please check the file /proc/partitions at the cluster nodes: The largest part /dev/sda1 should be mounted as a stateful partition: You can change this by pressing "More options" in the "Create a Kubernetes cluster" dialogue:

2020年5月20日 · If you want to grant access to user to only one cluster in GKE project, you have to use Cloud IAM with RBAC. As was mentioned in GKE IAM: Kubernetes' native role-based access control (RBAC) system also manages access to your cluster. RBAC controls access on a cluster and namespace level, while Cloud IAM works on the project level.

2018年8月16日 · A problem appeared on working ElasticSearch cluster on GKE. Nodes with "data" roles began to crash unexpectedly with an error: max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144] bootstrap checks failed Of course, there is an init container in this StatefulSet controller which sets vm.max_map_count …

2019年11月28日 · I have a compute instance VM named mysql-1 in the same account, same VPC as a GKE cluster. I have a k8s service deployed: ~ $ kubectl get services NAME T...

2023年11月23日 · GKE v1 it's their own CNI but if you want to go beyond Kubernetes Network Policy you can use Calico's Network Policies. The underlying CNI is still Googles. For V2 Google forked Cilium, so the CNI is derivative of Cilium but not Cilium. Cilium features won't work. No you can't do anything to GKE to change the CNI.

2022年1月29日 · I'm trying to set up GKE with Standalone NEG (avoiding Ingress, and using Terraform for Load Balancer setup instead). Everything works fine, but so far I've been using Firewall Rules from another Ingress. But to create a proper Firewall Rule, I need GKE_NODE_NETWORK_TAGS. But I cannot set them when creating an Autopilot cluster.

2017年10月9日 · Yes, there is a way to scale GKE down from the console. Navigate to clusters, then to the pool at the very bottom. The default name for the pool would be default-pool. Click on edit and change the number of nodes. You can refer to the picture below. GKE Edit Nodes Size

CloudFlare -> GKE -> Ingress -> My app running nginx I'm using the flexible SSL in CloudFlare, so only the connection between the user and CloudFlare uses HTTPS, all the remaining uses HTTP. I know CloudFlare sets the X-Forwarded-Proto to https in this situation, but when I see the headers my nginx app is receiving, it gets X-Forwarded-Proto ...