Join the experts at ACELab for this 4-day advanced RAID data recovery training.
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Description
Overview of RAID technology from the viewpoint of data recovery
- Advantages of RAID technology
- Overview of RAID levels and their properties
- RAID: basic parameters
How to create virtual RAIDs in Data Extractor. The main methods of working with virtual RAIDs.
- Selection and addition of members
- Defining the settings and creating an array
- Creating non-standard arrays
- RAID integrity check
- Unused sectors map
- Source-based submap
Data recovery from RAIDs containing failed HDDs
- Techniques of configuration detection
- Efficient data reading methods
Automatic methods of RAID configuration detection
- Detection based on metadata
- Detection based on data
Raw recovery mode
- How it works
- How to use the raw recovery mode to detect RAID configuration
Interactive detection mode
- Basic concepts of the mode
- Detection of basic parameters
- Techniques for working with the file system
- Techniques for working with the table
- Techniques for working with the structure viewe
Examples of data storage organization
- Typical NAS
- Software-based arrays by Linux, Windows, and Apple
- Combined arrays
- Standard and nonstandard RAID 6
- Arrays including virtual drives
- VMFS-based arrays
- and a lot more ...
RAID configuration detection in complicated cases
- Non-standard configurations
- Array reformatting or reinitialization
- Heavy damage of the file system
- Malfunctioning and missing drives
The problem of outdated data
- How to check if the RAID was built correctly
- How to detect the outdated data
- Redundancy-based recovery of uptodate data