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Extreme SSD V2 Disks (OBT) Extreme SSD V2 disks deliver ultra-high IOPS, ultra-high throughput, and ultra-low latency. They are designed for latency-sensitive mission-critical applications and provide sustained IOPS performance. You can buy Extreme SSD V2 disks of a given capacity
Changing the EVS Disk Type (OBT) Scenarios If the performance of an existing disk no longer meets your service requirements, you can change the disk type to improve the disk performance. This function is in OBT. Submit a ticket to apply for OBT. Constraints Table 1 Constraints on
Standard Snapshot Standard snapshots are stored in OBS, instead of disks. This ensures data restoration upon disk damage or corruption. A snapshot is the state of a disk at a specific point in time and is stored in OBS.
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.
Released in: all regions Tag Overview OBS 2.0 Supported EVS Monitoring Cloud Eye on Huawei Cloud provides you with insights into the running statuses of your EVS disks.
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.
CBR stores backups in OBS to ensure data security. Backup Options CBR supports one-off backup and periodic backup. A one-off backup task is manually created by users and is executed only once.
Standard snapshots are stored in OBS, instead of on disks. They can be used to restore data when the disk is damaged. For more information about EVS snapshot principles, see Snapshot Principles. Parent topic: Snapshot
Table 2 Comparison among EVS, SFS, and OBS Dimension SFS OBS EVS Concept SFS provides on-demand high-performance file storage that can be shared by multiple servers. SFS can be used like a remote directory for Windows or Linux servers.
Standard Snapshots Standard snapshots are stored in OBS, instead of on disks. They can be used to restore data when the disk is damaged. Creating a Standard Snapshot on the Disks Page Sign in to the EVS console.
Can I Attach a Shared Disk to Servers Running Different OSs? It is recommended that you do not attach a shared disk to both Linux and Windows servers. If you attach a shared disk to servers running different versions of the same OS type, for example CentOS 6 and CentOS 7 servers,
