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m-stream/usage/notes [2018_08_08 14:03] danm-stream/usage/notes [2019_08_15 09:54] – [Notes] dan
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 # M-Stream Usage Notes # M-Stream Usage Notes
 +
 +M-Stream is a File Fabric feature that speeds up the uploading, downloading and copying of very big files. Large files are split into pieces, sent in parallel over multiple streams, and reassembled back into a contiguous file or object at the target. In this way M-Stream maximizes network bandwidth, minimizes network latency, and increases resiliency, particularly for wide area networks. 
 +
 +M-Stream is required to be activated by license key for the enterprise on-premises File Fabric. It is not available for the Software-as-a-Service hosted solution.
  
 ## When is M-Stream Used ## When is M-Stream Used
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 * CIFS/SMB * CIFS/SMB
 * Swift API (SwiftStack, OpenStack Swift, Swift based clouds)  * Swift API (SwiftStack, OpenStack Swift, Swift based clouds) 
-* S3 API (Amazon, Scality, Cloudian, IBM COS, and many many others)  +* S3 API (certified on AWS S3, Scality, Cloudian)  
-* Filesystem (FS, Local block storage, StorNext, Ceph FSand many others) +* Filesystem (FS, Local block storage, StorNext, Ceph FS and many others) 
  
 M-Stream will also accelerate the downloads to a Windows desktop running the SME Cloud tools version 10.5.10 or later, from one of the above providers.  M-Stream will also accelerate the downloads to a Windows desktop running the SME Cloud tools version 10.5.10 or later, from one of the above providers. 
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 ## Notes ## Notes
  
-* Provider support MPU/DLO and range read.  +* Provider must support MPU/DLO and range read.  
-* File system support Random I/O. (Controlled by the read / write block size) +* File system must support Random I/O. (Controlled by the read / write block size) 
 * M-Stream requires no user interaction. It works automatically when conditions allow. * M-Stream requires no user interaction. It works automatically when conditions allow.