How to enable Fast Clone functionality with Veeam Availability for Nutanix Mine

End-of-Life Product Nutanix Mine with Veeam reached End-of-Life on 2026-04-30. As of this date, all support services for this product are unavailable. For more information, see the Nutanix EOL Announcement Bulletin - Nutanix Mine, released 2025-04-30. Challenge Fast Clone is the Veeam Backup &...

Backup Copy or Replication job using WAN accelerators fails with "Source WAN accelerator error: Failed to decompress LZ4 block"

Challenge A Backup Copy or Replication job that uses WAN accelerator fails with any of the following errors: Error: Source WAN accelerator error: Failed to decompress LZ4 block: Bad crc Error: Source WAN accelerator error: Failed to decompress LZ4 block: Incorrect decompression result or length...

Backups are removed from UI after manual rescan

Backup files may disappear from UI and jobs may initiate active full backups after manual rescan of the repository. All repository types are affected, especially deduplicated appliances because they p...

Forward Incremental – Animation of Method and Retention

Purpose This article is intended to document how Forward Incremental works, and how its retention is enforced. Solution There are two distinct methods of Forward Incremental: Forever Forward Incremental Forward Incremental with Periodic Fulls Forever Forward Incremental For more information...

Zlib decompression error: [-3] | Failed to decompress LZ4 block

Challenge A Backup Job or Restore fails with either of the following errors: Zlib decompression error: -3. or Failed to decompress LZ4 block: Cause When the software reads from a an existing restore point it performs error detection using Cyclic Redundancy Checks CRC to validate the data. The err...

There is no FIB [summary.xml] in the specified restore point

Challenge During a job run or a restore, the following error occurs: There is no FIB summary.xml in the specified restore point. FIB in this error stands for F ile I n B ackup. Cause This error occurs when the file summary.xml is not found within the restore point. This may occur for several...