Cloud Shared Metadata support

Version 3.2.1
Fixes
* Fixed non english character file names
* Fixed support for minio
* Encryption correctly uses IV parameter for encryption on S3
Enhancements
* Multi node read write support with global deduplication
* Added Swift Support
* Better read performance
* Lower memory requirements

Version 3.1.7

replication updates

Version 3.1.1

Fixes

• Fixed cloud filesync
• Fixed dr restore from cloud to new local server

SDFS Version 3.1

Version 3.1.0
Fixes
* Fixed distributed DSE code for the 3.0 tree
* Optimized Replication now working in the 3.0 tree
* Volume block device has been ported to the 3.0 tree
* Updated script files to point to appropriate sources
* Remove orphaned symlinks
* Fixed Cache Expiring for cloud storage data retrieval
Enhancements
* Write Performance Improvements. These performance improvements should increase write speeds by 50%-100% if your system can handle it
* Read Performance Speed Improvements. Refactored read pipeline to simplify read access. Increases speed by 20%.
* Default to TLSv1.2 for all communication
* Improved space savings on compaction. Removes individual orphaned blocks from chunks stored on disk. Not yet implemented for cloud storage
because of round trip cost.
* Ported Windows code to Dokany v 0.8

Version 3.0.4

Fixes :
* Fixed xml commandline parsing in mount.sdfs script
* Replaced Oracle JRE with Zulu Openjdk jre

Version 3.0.3

Fixes :
* Hashtable inserts are now multi-threaded. Inserts were blocking to wait for previous chunk writes. New behavior is to write block and then insert into table.
* Volume recovery now working properly. Was not grabbing hashmaps properly from cloud providers.
* Cloud storage libs overlap for Joda
* Included export encryption libs
* Compaction of hashmaps now working properly

v3.0.1

SDFS Version 3.0.1

Cloud Storage Enhancements

1. **In-Line deduplication to a Cloud Storage Backend** - SDFS can send all of its data to AWS, AZURE, or Google. 2.**Performance Improvements** - Compressed Multi-Threaded upload and download of data to the cloud 2. **Local Cache** - SDFS will cache the most recently accessed data locally. This is configurable but set to 10 GB by Default 3. **Security** - All data can be encrypted using AES-CBC 256 when sent to the cloud 4. **Throttling** - Upload and download speeds can be throttled. 5. **Cloud Recovery/Replication** - All local metadata is replicated to the cloud and can be recovered back to local volume. 6. **Glacier Support** - Supports S3 Lifecycle policies and retrieving data from Glacier 7. **AWS Region Support** - Supports all AWS Regions

Scalability Improvements

8. Tested to over 100TB of backend storage. 9. Requires only 400MB of memory per TB of unique storage 10. Unlimited Snapshots 11. Volumes physically shrink as data is expunged

General Enhancements

12. Mounts from fstab and using native linux mount commands (mount -t sdfs) 13. Faster Volume Replication 14. Local Encryption support - Uses AES-CBC 256 15. Faster Garbage Collection - 300% improvement

Version 3.0

3.0.0

Release 2.0.11

Includes windows fixes