Product Advantages
30+ Global Availability ZonesLaunch cloud host products in over 30 availability zones worldwide, spanning across five continents, to provide a consistent, high-quality cloud computing service for global business operations.
Outstanding PerformanceSupport up to Intel Cascade Lake CPUs. With proprietary network enhancement 2.0 technology, disk Binlog technology, and full NVMe-based R-SSD cloud disks, up to 1.2 million IOPS can be achieved in IO performance and 10 million PPS in network performance.
Stable and Reliable Service99.95% service availability. Support hot patching technology for the kernel, allowing for online upgrades across the entire platform during security incidents without the need to restart cloud hosts.
Quick Creation Completed within MinutesSimplify steps to creating hosts, coupled with the proprietary Blockstreaming technology to enable cloud hosts to be available within minutes from creation.
Competitor Comparison
| Features | UCloud | Other Cloud Solution Providers |
|---|---|---|
| Configuration Flexibility | Support up to 37 flexible configurations, allowing for free adjustment to precisely match business needs. | Only support less than 10 configurations per model. |
| Quick Start | Cloud hosts can be created and ready to use within 1 minute. | Each host requires several minutes of starting up. |
| Global Access Efficiency | Support GlobalSSH, allowing for efficient remote operations without lag. | No optimized global access. |
| Hot Upgrade Technology | Some models support hot upgrade technology, allowing for upgrades to CPU, memory, and internet bandwidth without the need to restart. | Only bandwidth upgrades require no restart. |
| Data Protection | Support Data Ark for fully automatic backup, which does not affect disk IO, and data restoration can be precise in second-level. | Manual backup is usually required, and backup affects disk IO. |
| Online Hot Migration | Support 24/7 uninterrupted online migration, local data disk migration without data loss. | Migration will directly discard local data. |
| Kernel Hot Patching | Fully support kernel hot patching technology, allowing for host maintenance without restarting the cloud host. Users won't be aware of maintenance. | Security patch upgrades usually require host maintenance events, incurring restart for the cloud host. |
Product Function
Multiple ModelsThe models include General, High-Frequency, GPU, and Outstanding, and can be combined with features such as network enhancement, hot upgrade, and Data Ark to customize cloud hosts that meet the business needs.
- Flexible Elasticity
cloud host configuration any time, and expand or reduce resource ownership according to business requirements.
- High-performance Disks
Support regular local disks, regular cloud disks, SSD local disks, SSD cloud disks, and RSSD cloud disks. Choose the disk type and size that best suits the performance and availability needs
- VPC Private Network
Provide a logically isolated network environment between users, and supports specifying VPC subnets and creating subnets to achieve autonomous cloud host management.
- Security
Offer comprehensive and multi-dimensional protection, including host intrusion detection, website vulnerability scanning, DDoS attack protection, security auditing, and so on to safeguard the security of the business.
- Stable and Reliable
UCloud commits the service availability of 99.95%, and data reliability of more than 99.9999%, with a hundredfold compensation in the event of a failure.
Billing Method
| Billing Items | Billing Instructions |
|---|---|
| uhost | uhost are billed based on the model, specifications (CPU, memory), purchase duration, and the usage of the purchased instances. |
| udisk | Default system disk 20GB (purchase required), the minimum increment is 10G. For specific billing details, please refer to the cloud disk billing method. |
| image | The public images provided by UCloud-Global are currently free. If you upload custom images through the US3 service. |
| net | Network supports billing methods such as by duration and usage. |
| Other Service Features | Including snapshots, UDataArk, and network enhancement features. |
