Guides and Articles
Data Recovery Assessments: Case Scope, Priorities and Proposed Work
Explore the assessment stage of a recovery enquiry, including device context, wanted files, proposed work and the way a result will be reviewed.
A data-recovery assessment examines an access or loss problem and the information the customer wants back. It connects the storage involved with the data's form and use. A case involving a folder of images asks different questions from one involving an application's connected business records.
The Storage and the Information
A device description identifies where information was held. It does not describe every file or record on it. An assessment needs both views: the storage context and the wanted collection. A drive within a wider arrangement may also need that surrounding context explained.
Physical-media and logical file-system problems are different broad categories, as Seagate's recovery FAQ explains. The provider's examination concerns the particular case rather than a result inferred from that label alone.
Names, Content and File Formats
A file name helps identify an item, while the file's content carries the document, image or other information. A format describes how that content is represented. A listed file and a usable document are therefore different pieces of evidence.
For a photograph collection, the customer may recognize events, dates or subject matter. For documents, important names and versions may help identify priorities. Those details make a case more specific than a request based only on the amount of storage.
Application Records and Dependencies
Some data is used through an application rather than as independent files. Records can relate to other records or supporting documents. A set of transactions, for example, can depend on the identifiers that connect them with the relevant customer or item.
An assessment should identify that intended use. Returning available material and establishing a usable application dataset are different questions. The relevant application specialist may have a role in interpreting the result beyond the recovery provider's own work.
What the Assessment Can Describe
The assessment output should distinguish the source considered, the information identified and the next work proposed. It can also identify questions that remain unresolved. A proposal to attempt further work is not the same thing as a completed collection.
The customer should be able to connect the proposal with their priorities. A few essential documents and a general archive create different review needs. The intended output and its later review should be understandable in those terms.
Other Sources and Service Stages
Backup recovery concerns an existing copy, while storage recovery concerns the affected source. A case can include a discussion of both without combining them into one unexplained service.
Migration is a deliberate transfer after the information to be moved has been identified. Hardware work, data retrieval and application interpretation are different roles. Clarify which the provider is proposing and who will review the returned content.
Questions About Recovery Assessments
Why describe the files as well as the device?
The device identifies the source; the files and records explain the information wanted.
Can file names alone describe the result?
No. The content and its intended use need to be considered as well.
What should the assessment report separate?
Findings, remaining questions and proposed further work should remain distinguishable.