As an Amazon Associate I earn from qualifying purchases.

Logical Record Notes: Definitions & Explanations PDF Download

Study Logical Record lecture notes PDF with operating system definitions and explanation to study “What is Logical Record?”. Study logical record explanation with operating system terms to review operating system course for online degree programs.

Logical Record Definition:

  • A record independent of its physical environment.

    Operating Systems by William Stallings



Logical Record Notes:

A logical record is often structured and may be stored in numbers of full or partial physical records. For instance, a Solid State Drive of 1TB might be divided into small sections of 512 bytes or 1 kilobyte each in order to store small set of data rather than storing a big chunk which may lead to Drive Crash.

Keep Learning with Operating System Notes

What is Instruction Cycle?

Instruction cycle is a processor cycle in which one instruction is processed. Each cycle processes a single instruction. There are ...

What is Central Processing Unit (CPU)?

Central Processing Unit (CPU) sometimes referred to as the central processor, but more commonly called a processor is the brain ...

What is Monolithic Kernel?

Monolithic kernel is an operating system architecture where the entire operating system is working in kernel mode. A set of ...

What is Mode Switch?

Mode property is generally associated with a process. So, a mode switch is switching of a mode of a process. ...

What is Mutex?

Mutex (Mut from Mutual and ex from exclusion) is a mutual exclusion object which allows multiple program threads to share ...

What is Thrashing?

Thrashing is a condition in which excessive paging operations are taking place. A system that is thrashing can be perceived ...