Shulou(Shulou.com)06/03 Report--

The server not only has high stability and high-speed access, but also is easy to manage, secure and easy to use, in order to reduce the energy and time cost of users in server maintenance, and focus on the development and promotion of their own business. Hundreds of millions of cloud servers are committed to providing users with the most cost-effective server!

DAS- physically connects to the server (depends on the server, the upgraded version of the local disk)

Advantages:

Easy to configure cheap solution

Disadvantages:

Isolated because disks are not flexible enough to be allocated by a single server

Storage where NAS- is attached to a dedicated storage device and accessed through a network share (file-level access to CIFS,NFS) data is transferred by hard disk-"memory -" CPU- memory-"network device, so data transfer is slow, but fragmented file transfer has advantages.

Advantages:

The price is relatively low, and NAS provides centralized storage at a reasonable price for easy configuration

Disadvantages:

Slow access time is not an enterprise solution

SAN- provides higher availability and maximum flexibility (SAN by using fibre Channel or ISCSI to read and write to disk)

Advantages:

The fastest access time is easy to scale a high level of redundancy in centralized storage

Disadvantages:

More expensive requires professional skills

Block level storage:

Outstanding performance is usually based on SAN. Providing LUN to the server is not the most cost-effective.

File-level storage:

With NAS, the storage server or file server provides the use of block-level storage at the back end of storage using CIFS/SMB (shared folder) or NFS (to-out)

The server cooperates directly with the top computer rooms of many countries around the world, providing servers from Hong Kong, the United States, Japan and other countries and regions. If you need it, please contact the official customer service. High-quality server rental!

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