FAQ and Knowledge Base

Fixes:

• Fixed issue with possible >4GB corrupted files after upload.

Improvements:

• When using -onlydiff with the command put, S3Express now calculates the MD5 value of local files only if a matched file name on S3 is found. This speeds up the comparison and upload.
• -onlydiff now working also for large files >4GB.
• New MD5 calculation for multi-part upload mode matching the Amazon S3 calculation.
• -nomulmd5 option of command put now used only for files <1GB to speed up upload.
• -nomd5existcheck of command put now used only for files <200MB to speed up upload.