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This is because EVS disks cannot be attached to nodes in different AZs from the EVS disks. For example, a workload pod with an EVS volume that is in AZ 1 cannot be scheduled to a node in AZ 2.
In CCE, the Everest add-on is installed by default in clusters of Kubernetes v1.15 or later to access storage services such as EVS, SFS, OBS, and SFS Turbo.
Changing pay-per-use to yearly/monthly: Cost Center helps you analyze the usage of your pay-per-use resources (such as ECS, EVS, RDS) and identify places where you can save money by changing the billing mode from pay-per-use to yearly/monthly.
Cloud Backup and Recovery (CBR) provides backup protection for EVS disks and ECSs, and uses backups to restore the EVS disks and ECSs.
Upload the CentOS 7.5 kernel file downloaded from the official website to the BMS and run the following command to update the kernel: yum install kernel-3.10.0-862.el7.x86_64.rpm If you have configured automatic EVS disk attaching to the BMS in /etc/fstab, comment out the corresponding
The recipient cannot use the image to create an ECS or EVS disk, or change the OS of an ECS. The recipient cannot reinstall the OS of the ECSs created from the shared image or create instances identical with these ECSs.
project_id}/cloudservers/action ecs:cloudServers:start - Supported Supported Supported Supported Modifying ECSs in a batch PUT /v1/{project_id}/cloudservers/server-name ecs:cloudServers:batchUpdateServersName - Supported Supported Supported Supported Attaching a specified shared EVS
The options are as follows: bs: EVS disk nfs: SFS file system NOTE: When deleteVolume is set to true, storageType is optional. When deleteVolume is set to false, storageType is mandatory.
EVS disks can be attached to cloud servers and expanded to a higher capacity whenever needed. evs:*:list - √ √ Listing all EVS resources evs:*:count - √ √ - vpc:*:get - √ √ Viewing details about all VPC resources A cluster must run in a VPC.
Currently, Elastic Volume Service (EVS) and SFS Turbo volumes are supported. Click the EVS Volumes or SFS Turbo Volumes tab, and configure the parameters such as the volume name, capacity, container path, and disk type.
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.
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.
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.
Data reliability For details, see What Is EVS? Requires device procurement, primary/standby relationship setup, and RAID setup. Database backup Supports automated backups, manual backups, and custom backup retention periods. Requires device procurement, setup, and maintenance.
Disk backup supports backing up EVS and DSS disks. This mode features low cost and is suitable for scenarios where important data disks need to be backed up. You can use the backup to create a new disk and attach it as a data disk to a server.
Quotas can limit the number or amount of resources available to users, such as the maximum number of ECSs or EVS disks that can be created. If the existing resource quota cannot meet your service requirements, you can apply for a higher quota. How Do I View My Quotas?
If a backup job is in the Failed or Timed out state, you can click Back Up Again in the Operation column to manually back up the EVS disk again. In the upper right corner of the list, you can select a state from the All statuses drop-down list to search for backup jobs.
Disk backup supports backing up EVS and DSS disks. This mode features low cost and is suitable for scenarios where important data disks need to be backed up. You can use the backup to create a new disk and attach it as a data disk to a server.
If a backup job is in the Failed or Timed out state, you can click Back Up Again in the Operation column to manually back up the EVS disk again. In the upper right corner of the list, you can select a state from the All statuses drop-down list to search for backup jobs.
How Can I Migrate Data Between SFS and EVS? Can I Directly Access SFS from On-premises Devices? How Do I Delete .nfs Files? Why My File System Used Space Increases After I Migrate from SFS Capacity-Oriented to SFS Turbo?