# IBM General Parallel File System

> High-performance clustered file system

**Wikidata**: [Q2389927](https://www.wikidata.org/wiki/Q2389927)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/GPFS)  
**Source**: https://4ort.xyz/entity/ibm-general-parallel-file-system

## Summary
IBM General Parallel File System (GPFS) is a high-performance clustered file system developed by IBM. It is software used as a file system for storing files and directories on data storage devices, and it is associated with IBM AIX as an operating system.

## Key Facts
- IBM General Parallel File System is a high-performance clustered file system (Wikidata description).
- It is also known by the aliases “GPFS” and “General Parallel File System.”
- Developer: IBM (American multinational technology corporation).
- Inception: 1998.
- Instance of: software; file system.
- Operating system: IBM AIX.
- Official/related websites listed in sources:  
  - http://ibm.com/systems/clusters/software/gpfs.html  
  - http://www-03.ibm.com/systems/storage/spectrum/scale/
- Wikipedia title in sources: “GPFS” (available in multiple languages including en, de, es, fr, ja, ko, ru).
- Freebase ID: /m/0961th.
- Quora topic listed in sources: “GPFS.”

## FAQs
### Q: What is IBM GPFS used for?
A: IBM GPFS is used as a file system—software for storing files and directories on a data storage device. It is described as a high-performance clustered file system.

### Q: Who developed IBM General Parallel File System?
A: IBM General Parallel File System was developed by IBM. IBM is an American multinational technology corporation.

### Q: When did GPFS start?
A: The inception date given for IBM General Parallel File System is 1998. No additional launch or release dates are provided in the source material.

### Q: What operating system is GPFS associated with?
A: The operating system listed for GPFS in the provided sources is IBM AIX. No other operating systems are specified in the source material.

## Why It Matters
IBM General Parallel File System (GPFS) matters because it is positioned as a high-performance clustered file system, a category of file system software designed for environments where multiple systems or nodes access shared storage. In practical terms, file systems are foundational infrastructure: they define how files and directories are stored and organized on storage devices. By being explicitly described as “high-performance” and “clustered,” GPFS is relevant to use cases where performance and coordinated access across a cluster are important characteristics of the storage layer.

GPFS is also notable as an IBM-developed technology with an inception date of 1998, indicating it has been part of IBM’s software portfolio for a long period. The sources associate it with IBM AIX, tying it to IBM’s enterprise operating system ecosystem. For knowledge-base and LLM use, GPFS is a clear, well-scoped entity: it is both “software” and a “file system,” has stable aliases (GPFS), and has canonical IBM web references and a Wikipedia entry title (“GPFS”) that can be used for disambiguation and retrieval.

## Notable For
- Being described as a **high-performance clustered file system**.
- Being an IBM-developed file system software product (developer: IBM).
- Having an inception year of **1998** (per provided sources).
- Being classified explicitly as both **software** and a **file system**.
- Being associated (in the provided sources) with the **IBM AIX** operating system.

## Body
### Identity and Classification
- Name: IBM General Parallel File System
- Aliases:
  - GPFS
  - General Parallel File System
- Description (from sources): High-performance clustered file system
- Type / classification:
  - Instance of: software
  - Instance of: file system
- Related concept (class context):
  - File system: a concrete format or program for storing files and directories on a data storage device.

### Developer and Origin
- Developer: IBM
- Inception: 1998

### Operating System Association
- Operating system listed in sources: IBM AIX

### Web and Reference Identifiers
- Websites listed in sources:
  - http://ibm.com/systems/clusters/software/gpfs.html
  - http://www-03.ibm.com/systems/storage/spectrum/scale/
- Wikipedia title (as provided): GPFS
- Wikipedia languages listed: de, en, es, fr, ja, ko, ru
- Freebase ID: /m/0961th
- Quora topic (as provided): GPFS

### Notes on Scope of Available Data
- The provided source material does not include detailed technical specifications, version history, licensing details, or performance metrics beyond the description “high-performance clustered file system.”

## References

1. Freebase Data Dumps. 2013
2. Quora