Should You Use Block Storage for Your Cloud Servers? A GB Cloud Guide

block storage

Block storage volumes are a fundamental component in the realm of data storage and management, particularly within the context of computing and information technology. Unlike file storage, which organizes data into files and folders, block storage divides data into fixed-sized blocks or chunks. Each block is assigned a unique identifier and can be individually accessed. This approach provides greater flexibility and efficiency in handling data.

Key characteristics of block storage volumes include:

1. Performance:

Block storage is known for its high performance, making it well-suited for applications that require fast and consistent input/output operations. This is particularly important in scenarios where low latency and high throughput are critical, such as in databases and enterprise applications.

2. Scalability:

Block storage volumes can be easily scaled to meet the growing storage requirements of applications and systems. Storage capacity can be expanded by adding additional block storage devices or by increasing the size of existing volumes.

3. Versatility:

Block storage is versatile and can be used in various contexts, including virtualization, databases, and enterprise storage solutions. It is a foundational technology in cloud computing, where virtual machines often use block storage volumes for persistent data storage.

4. Data Integrity:

Block storage systems typically include features to ensure data integrity. Techniques such as checksums and error correction codes are employed to detect and correct errors that may occur during data transmission or storage.

5. Snapshot and Cloning:

Many block storage systems offer features like snapshots and cloning, allowing users to capture a point-in-time copy of the volume’s data. Snapshots can be used for data backup, recovery, or to create replicas for testing and development purposes.

6. Redundancy and High Availability:

To enhance reliability, block storage systems often incorporate redundancy and high availability features. This may include data replication across multiple storage devices or locations to protect against hardware failures.

7. Security:

Security features such as encryption may be implemented in block storage systems to safeguard data at rest and during transit.

Conclusion

In summary, block storage volumes play a crucial role in modern computing environments, offering a flexible, high-performance, and scalable solution for storing and managing data. Their versatility makes them integral to a wide range of applications, from traditional enterprise storage to cloud-based services.

At GB Cloud, our Cloud Plans come with local storage SSD, NVMe and HDD. Optionally, you can add a block storage volume on any of your servers.

A volume is a detachable block storage device, similar to a USB hard drive. A volume can only be attached to one instance. To attach or detach a volume to your current instance, select your instance and click on Volumes tab.

Watch this video on How to use Block Storage for a better understanding:

Or you can also read here! How to use block storage.

Additional information:

  • For enhanced safety and performance, your data is kept in 3 copies on 3 separate physical servers
  • Volume block storage service is currently only available in Malaysia
  • Volume Block Storage pricing: SSD storage: $0.00015 / GBh or $0.1 / GB / month
  • Minimum volume size is 10 GB and can be increased in 10 GB increments

Add-on Volume Block Storage to your Cloud Server today!

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