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(VM) CentOS 7.6 3.x Docker containerd OverlayFS runC Ubuntu 18.04 4.x Ubuntu 22.04 5.x EulerOS 2.9 4.x Huawei Cloud EulerOS 1.1 3.x Huawei Cloud EulerOS 2.0 5.x ECS (PM) EulerOS 2.9 4.x containerd Device Mapper Kata Table 4 Kunpeng Node OSs and container engines in CCE OS Kernel
If two raw disks are attached to the node through the ECS console for creating a local storage pool, only 16 additional data disks can be attached to the node.
Install kubectl on an existing ECS and access a cluster using kubectl. For details, see Accessing a Cluster Using kubectl. Create a YAML file for configuring a RayCluster. In this example, the file name is my-raycluster.yaml.
Enter the following scripts in the Advanced ECS Settings on the Create Node Pool page: In the scripts below, the curl command is run to download pre_install.sh and post_install.sh from OBS to the /tmp directory, and then pre_install.sh and post_install.sh are executed.
Table 1 ECS (VM) OSs OS Cluster Version CCE Standard Cluster CCE Turbo Cluster Latest Kernel VPC Network Tunnel Network Cloud Native Network 2.0 Huawei Cloud EulerOS 2.0 v1.31 √ √ √ 5.10.0-182.0.0.95.r2220_156.hce2.x86_64 v1.30 √ √ √ 5.10.0-182.0.0.95.r2220_156.hce2.x86_64 v1.29 √
Table 1 ECS (VM) OSs OS Cluster Version CCE Standard Cluster CCE Turbo Cluster Latest Kernel VPC Network Tunnel Network Cloud Native Network 2.0 Huawei Cloud EulerOS 2.0 v1.32 √ √ √ 5.10.0-182.0.0.95.r2673_211.hce2.x86_64 v1.31 √ √ √ 5.10.0-182.0.0.95.r2673_211.hce2.x86_64 v1.30 √
Table 26 NodeExtendParam Parameter Type Description ecs:performancetype String Details: ECS flavor types. This field is returned in the response.
Table 28 NodeExtendParam Parameter Type Description ecs:performancetype String Details: ECS flavor types. This field is returned in the response.
Table 26 NodeExtendParam Parameter Type Description ecs:performancetype String Details: ECS flavor types. This field is returned in the response.
Pods 4 GB 20 8 GB 40 16 GB 60 32 GB 80 64 GB or above 110 Number of Node Network Interfaces (Available Only in CCE Turbo Clusters) In a CCE Turbo cluster, ECS nodes use supplementary network interfaces and BMS nodes use network interfaces.
sizeLimit: 1Gi # Volume capacity Create a workload. kubectl apply -f nginx-emptydir.yaml Handling Local EV Exceptions If a user manually detaches a disk from ECS or manually runs the vgremove command, the EV storage pool may malfunction.
Notes and Constraints The CPU management policy does not apply to ECS (PM) nodes in CCE Turbo clusters. Enabling CPU Management for the Default Node Pool When creating a cluster, you can enable CPU management in Advanced Settings.
Pods 4 GB 20 8 GB 40 16 GB 60 32 GB 80 64 GB or above 110 Number of Node Network Interfaces (Available Only in CCE Turbo Clusters) In a CCE Turbo cluster, ECS nodes use supplementary network interfaces and BMS nodes use network interfaces.
If a resource tag with the same key of a resource tag in the node pool already exists on an ECS, the value of the tag on the ECS will be changed to that of the resource tag in the node pool.
Can't find corresponding vm of this node in ECS Major Check whether the node can be found on the ECS console. Failed to upgrade the master Major Check whether the master node has been upgraded. Failed to upgrade the node Major Check whether the node has been upgraded.
For example, the spot price ECS interruption reclamation check runs only on the spot price ECS node. Trigger Threshold: The default thresholds match common fault scenarios. You can customize and modify the fault thresholds as required.
Table 53 NodeExtendParam Parameter Type Description ecs:performancetype String Details: ECS flavor types. This field is returned in the response.
Create an ECS, bind an EIP to the ECS, and download and configure kubectl to connect to the cluster. For details, see Connecting to a Cluster Using kubectl. Prepare an application in the Git repository.
Table 55 NodeExtendParam Parameter Type Description ecs:performancetype String Details: ECS flavor types. This field is returned in the response.
The CPU management policy does not apply to ECS (PM) nodes in CCE Turbo clusters. Procedure Log in to the CCE console. Click the cluster name to access the cluster console. Choose Nodes in the navigation pane. In the right pane, click the Node Pools tab.
