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The resources associated with the ECSs created on a DeH, such as images, EIPs, EVS disks, and CBR, are billed by hour. The fee deduction time of pay-per-use resources may be later than the settlement period.
Pay-per-Use Resources If the pay-per-use resources associated with ECSs created on a DeH, such as images, EIPs, EVS disks, and CBR, are no longer used, delete them in a timely manner to avoid generating further expenditures.
After this API is called, all resources including the EVS disks, cloud backup vault, HSS, and EIP associated with the FlexusL instance will be unsubscribed from. When unsubscribing from an in-use resource, confirm the resource and refund information carefully.
earlier | 12 GB | Shared | geminidb.redis.medium.4 (1 vCPU) | 3 nodes 1 1,225.44 (Optional) ELK services CSS Elasticsearch 7.6.2 | 3 nodes | General computing | ess.spec-8u32g | High I/O 500-GB storage 1 11,957.40 Host security service HSS Enterprise edition 3 414.00 Cloud disk EVS
Setting the Same Renewal Day for Yearly/Monthly Resources If your CBH instances or other related resources like CFW or 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.
Elastic specification change is supported only for storage-compute coupled clusters that use ECSs and EVS disks. You can choose Change node flavor to enable elastic specification change.
After the retention period ends, the computing resources (vCPUs and memory), EVS disks, and EIPs will be released and cannot be restored.
For details about how to back up and restore EVS, see sections Data Backup Using a Backup Policy and Data Restoration Using a VBS Backup in the Volume Backup Service User Guide.
Your account has sufficient resource quotas, including ECS, EVS, and VPC quotas. The RTO of SDRS asynchronous replication does not include the time that you spent on manual configuration and service configuration. Figure 1 RPO and RTO Parent topic: Common Problems
Example: Three identical EVS disks are created based on the preceding configurations. In many cases, the provider requires that some arguments for creating resources be unique.
If you select BCS Administrator, you also need to select the following dependent permissions: Tenant Guest, Server Administrator, ELB Administrator, SFS Administrator, SWR Admin, APM FullAccess, AOM FullAccess, CCE Administrator, VPC Administrator, EVS Administrator, and CCE Cluster
Order 2: EVS disk instance (shared disk resources). Order 3: VPC instance (including the EIP and bandwidth resources). The three instances must be paid and used together. Each instance can be renewed, changed, or unsubscribed separately later.
What Should I Do If I/O Suspension Occasionally Occurs When SCSI EVS Disks Are Used? What Should I Do If Excessive Docker Audit Logs Affect the Disk I/O? How Do I Fix an Abnormal Container or Node Due to No Thin Pool Disk Space?
Resources Supporting Pay-per-Use Billing Resources billed on a pay-per-use basis include: ECSs (vCPUs and memory) Images, including KooGallery images as well as shared or customized images based on KooGallery images EVS disks purchased together with a yearly/monthly ECS Bandwidth
Store your service data in EVS disks, which are more reliable than local disks. General-purpose SSD V2 disks allow you to specify the disk IOPS and throughput. For details, see EVS performance data.
Common Operations Resetting the ECS Password Modifying Specifications Changing the OS Reinstalling the OS Creating an Image Purchasing an EVS Disk Network Security Binding an EIP Changing an EIP Bandwidth Security Group Configuration Examples Configuring Security Group Rules Resource
Monitor resource usage (including the usage of CPU, memory, EVS disks, and bandwidth) and evaluate whether the current configuration is too high. Detect idle resources (unattached EVS disks and unbound EIPs) to avoid waste.
Constraints on EVS disks: Disks used to create replication pairs cannot be deleted, and the disk snapshot cannot be used to roll back data. Storage Only servers using EVS or DSS disks are supported.
Common Operations Resetting the ECS Password Modifying Specifications Changing the OS Reinstalling the OS Creating an Image Purchasing an EVS Disk Network Security Binding an EIP Changing an EIP Bandwidth Security Group Configuration Examples Configuring Security Group Rules Resource
Encrypting Data in ECS Encrypting Data in OBS Encrypting Data in EVS Encrypting Data in IMS Encrypting an RDS DB Instance Encrypting a DDS DB Instance
