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Commercial use 6 Custom tags can be added to dynamically created EVS disks. When dynamically creating EVS PVCs, you can add TMS tags to automatically created EVS disks to classify resources. This facilitates cost management. Commercial use April 2023 No.
EVS: provides secure, reliable, and scalable hard disk resources of various flavors to meet performance requirements in different scenarios. If you have not applied for an exclusive storage pool, click EVS and create EVS disks that use public storage resources.
EVS: provides secure, reliable, and scalable hard disk resources of various flavors to meet performance requirements in different scenarios. If you have not applied for an exclusive storage pool, click EVS and create EVS disks that use public storage resources.
single", "product_id" : "c6.2u4g.single", "ecs_flavor_id" : "c6.large.2", "billing_code" : "dms.platinum.c6", "arch_types" : [ "X86" ], "charging_mode" : [ "monthly", "hourly" ], "ios" : [ { "io_spec" : "dms.physical.storage.ultra.v2", "type" : "evs
", "policy_type" : "builtin", "description" : "An EVS disk is non-compliant if it has been mounted but not encrypted.
The IOPS supported by cloud SSDs depends on the I/O performance of Elastic Volume Service (EVS) disks. For details, see the description about ultra-high I/O in Disk Types and Performance of Elastic Volume Service Service Overview.
You can check whether data is successfully restored on the Backups tab page of Cloud Disk Backups or on the EVS console. When the status of the backup changes to Available, the restoration is successful. The resource is restored to the state when that backup was created.
Overview When to Renew Subscriptions If a yearly/monthly ECS is about to expire but you want to continue using it, you need to renew the ECS subscription within a specified period, or resources, such as vCPUs, memory, and EVS disks, will be automatically released, and data will be
Otherwise, resources, such as CPUs, memory, and EVS disks, will be automatically released, and data will be lost and cannot be restored. If you renew the BMS before it expires, resources will be retained and you can continue using the BMS.
Setting the Same Renewal Day for Yearly/Monthly Resources If the BMSs have different expiry dates or the BMSs and attached EVS disks have different expiry dates, you can set the same renewal day, for example, the first day of each month, to make it easier to manage renewals.
Cloud Backup and Recovery (CBR): CBR lets you back up ECSs, EVS disks, SFS, on-premises servers, and VMware virtual environments with ease.
If you do not bring your account current before the retention period ends, CCE clusters and resources like nodes, EVS disks, and EIPs will be released and the data cannot be restored.
Managing DIS Streams Listing DIS Streams Managing a Source Data Schema Changing the OS Reinstalling the OS Creating an Image Purchasing an EVS Disk Using DIS Using DIS Flume Plugin to Upload and Download Data Using DIS Logstash Plugin to Upload and Download Data Using SparkStraming
For details about how to detach a disk online, see Disk > Detaching an EVS Disk from a Running ECS in the Elastic Cloud Server User Guide. Procedure Log in to the management console. Click Service List and choose Storage > Storage Disaster Recovery Service.
If there are no disaster recovery site servers, EVS disks will be deleted.
EVS snapshot backup Control plane details, including component images, configurations, logs, and etcd data One-click backup on web pages (manually triggered) 1–5 minutes 20 minutes - Parent Topic: Upgrading a Cluster
Notes and Constraints Local EVs are supported only when the cluster version is v1.21.2-r0 or later and the Everest add-on version is 1.2.29 or later. The first data disk (used by container runtime and the kubelet component) on a node cannot be imported as a storage pool.
Constraints The EVS disk quotas must be greater than 0. If the target ECS is created using a private image, ensure that the private image is available. If the target ECS is billed on a pay-per-use basis, ensure that your account has sufficient balance.
For instance, if an EVS disk is attached to a workload, the workload pods can only be scheduled to nodes within the same AZ as the disk. Certain pods may require specific resources, such as GPUs. In such cases, the scheduler can only assign those pods to GPU nodes.
You can also retain the EVS disk snapshots for synchronization and cutover, though snapshots may be billed in some regions. Parent Topic: Migration Management
