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Buckets Viewer and OBS Administrator Region-specific projects: Tenant Guest, Server Administrator, ELB Administrator, SFS Administrator, SWR Admin, and APM FullAccess NOTE: If you are assigned with both CCE Administrator and NAT Gateway Administrator permissions, you can use NAT
OBS is supported for BMS clusters. v1.7.3-r12 Highlights: Cluster nodes that use CentOS 7.4 can be created or managed. DNAT Services are supported. NetworkPolicy APIs are provided. Multiple ports can be configured for a Kubernetes Service that uses an ELB.
The prerequisite is that CCE has obtained the permissions for accessing services such as Elastic Volume Service (EVS), Scalable File Service (SFS), and Object Storage Service (OBS).
OBS is supported for BMS clusters. v1.7.3-r12 Highlights: Cluster nodes that use CentOS 7.4 can be created or managed. DNAT Services are supported. NetworkPolicy APIs are provided. Multiple ports can be configured for a Kubernetes Service that uses an ELB.
CCE supports the following container storage classes: local disk storage, EVS disks, SFS file systems, OBS buckets, SFS Turbo file systems, snapshots, and backups.
Public services, such as Elastic Cloud Server (ECS), Elastic Volume Service (EVS), Object Storage Service (OBS), Virtual Private Cloud (VPC), Elastic IP (EIP), and Image Management Service (IMS), are shared within the same region.
false 3d23h csi-sfsturbo everest-csi-provisioner Delete Immediate true 3d23h Table 1 Storage classes Storage Class Storage Resource csi-disk EVS csi-disk-topology EVS with delayed binding csi-sfs SFS csi-obs OBS
If you migrate data using Object Storage Migration Service (OMS), you can mount object storage buckets to the application pods by referring to Using an Existing OBS Bucket Through a Static PV.
Related Services GPU-accelerated Cloud Server (GACS), Elastic Load Balance (ELB), and Object Storage Service (OBS) Figure 1 How AI computing works Parent topic: Application Scenarios
Configuration of custom Parameter Mandatory Type Description default_vpc_id Yes String VPC ID cluster_id Yes String Cluster ID cluster_name Yes String Cluster name project_id Yes String Project ID disable_auto_mount_secret No bool Whether to allow the default AK/SK to be used during OBS
CCE Tenant Guest Monitoring Center and Alarm Center check the configurations of global resources (for example OBS or DNS) associated with clusters to identify invalid or inappropriate configurations.
For example, CCE can be interconnected with block storage (EVS), file storage (SFS), and object storage (OBS) services. Basic Objects in Kubernetes The following figure shows the basic objects in Kubernetes and the relationships between them.
everest-csi-provisioner 17d # Storage class for EVS disks with delayed association csi-nas everest-csi-provisioner 17d # Storage class for SFS file systems csi-obs everest-csi-provisioner 17d # Storage class for OBS
StorageClass: EVS, SFS, SFS Turbo, OBS, DSS, local PV, and EV are provided. For details, see Storage Overview. Auto scaling Workload scaling: The number of workload pods can be adjusted based on service requirements and policies. For details, see Workload Scaling Rules.
Clearing Idle Resources in a Timely Manner It is a good option to identify and clear idle cloud services or resources in clusters in a timely manner, such as unused ECSs, EVS disks, OBS buckets, ELB load balancers, and EIPs.
TCP port 443 100.125.0.0/16 Allow the worker nodes to access OBS over internal networks to pull the installation package. TCP port 6443 100.125.0.0/16 Allow the worker nodes to report that the worker nodes have been installed. Parent Topic: Network Planning
When assigning this role to a user group, you must also select other roles and policies on which this role depends, such as Tenant Guest, Server Administrator, ELB Administrator, OBS Administrator, SFS Administrator, APM FullAccess, and SWR Admin.
Notes and Constraints The DNS configuration of a subnet where a node is located cannot be modified because OBS and other dependent services are necessary for creating nodes.
Expanding a PVC Cloud storage: OBS and SFS: There is no storage restriction and capacity expansion is not required. EVS: You can expand the capacity of automatically created pay-per-use volumes on the CCE console.
OSs What Can I Do If cgroup kmem Leakage Occasionally Occurs When an Application Is Repeatedly Created or Deleted on a Node Running CentOS with an Earlier Kernel Version? What Should I Do If There Is a Service Access Failure After a Backend Service Upgrade or a 1-Second Latency When
