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OCFS2: Companies & Overview

The Oracle Cluster File System (OCFS, in its second version OCFS2) is a shared disk file system developed by Oracle Corporation and released under the GNU General Public License. The first version of OCFS was developed with the main focus to accommodate Oracle's database management system that used cluster computing. Because of that it was not a…

Language: English [EN]
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OCFS2 topic overview

The analysis highlights Companies and Overview as prominent areas in the source structure around OCFS2.

Related topics
12
Source areas
1
Connected nodes
13
Extracted relationships
14
Concept neighborhoods
12
Bridge connections
13

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 12 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Allowed filename characters
All bytes except NUL and '/'
Copy-on-write
Yes
Data deduplication
No
Dates recorded
modification (mtime), attribute modification (ctime), access (atime)
Developer
Oracle Corporation
File system permissions
Unix permissions, ACLs and arbitrary security attributes (Linux 2.6 and later)

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How OCFS2 connects Entity context

The extracted context around OCFS2 shows recurring relationship patterns in the source. For example, OCFS2 → All bytes except NUL and '/' Another extracted example is OCFS2 → Yes. Use these groups to spot repeated connection types before inspecting the individual relationships.

OCFS2

Top relations

Allowed filename characters · 1
OCFS2 → All bytes except NUL and '/'
Copy-on-write · 1
OCFS2 → Yes
Data deduplication · 1
OCFS2 → No
Dates recorded · 1
OCFS2 → modification (mtime), attribute modification (ctime), access (atime)
Developer · 1
OCFS2 → Oracle Corporation
File system permissions · 1
OCFS2 → Unix permissions, ACLs and arbitrary security attributes (Linux 2.6 and later)
Full name · 1
OCFS2 → Oracle Cluster file System
Introduced · 1
OCFS2 → March 2006 with Linux 2.6.16
Max file size · 1
OCFS2 → 4 PB (OCFS2)
Max filename length · 1
OCFS2 → 255 bytes

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

version system file included linux oracle cluster ocfs developed used features kernel corporation 16 access general systems posix alpha-test openvms

OCFS2 relationships Subject–Predicate–Object triples

TTTA extracted 14 structured relationships around OCFS2. Examples in this analysis include OCFS2 → Allowed filename characters → All bytes except NUL and '/' and OCFS2 → Copy-on-write → Yes. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
OCFS2Allowed filename charactersAll bytes except NUL and '/'1.00infobox
OCFS2Copy-on-writeYes1.00infobox
OCFS2Data deduplicationNo1.00infobox
OCFS2Dates recordedmodification (mtime), attribute modification (ctime), access (atime)1.00infobox
OCFS2DeveloperOracle Corporation1.00infobox
OCFS2File system permissionsUnix permissions, ACLs and arbitrary security attributes (Linux 2.6 and later)1.00infobox
OCFS2Full nameOracle Cluster file System1.00infobox
OCFS2IntroducedMarch 2006 with Linux 2.6.161.00infobox
OCFS2Max file size4 PB (OCFS2)1.00infobox
OCFS2Max filename length255 bytes1.00infobox
OCFS2Max volume size4 PB (OCFS2)1.00infobox
OCFS2Supported operating systemsLinux1.00infobox
OCFS2Transparent compressionNo1.00infobox
OCFS2Transparent encryptionNo1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around OCFS2 bring nearby vocabulary together. In this analysis, examples include Access, Corporation and General. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • shared disk file system
    • Gnu
    • License
    • Public
    • Released
    • Second
    • Shared
    • System
    • Corporation
    • General
    • Developed
    • Ocfs
    • Oracle
  • cluster computing
    • Database
    • First
    • Focus
    • Main
    • Management
    • Ocfs
    • Oracle's
    • System
    • Corporation
    • Developed
    • General
    • File
  • OCFS2
    • Access
    • Corporation
    • General
    • Kernel
    • Linux
    • Oracle
    • Version
    • System
    • Disk
    • Gnu
    • Integrated
    • License
  • ocfs2
    • Access
    • Corporation
    • General
    • Kernel
    • Linux
    • Oracle
    • Version
    • System
    • Disk
    • Gnu
    • Integrated
    • License
  • oracle corporation
    • General
    • Corporation
    • File
    • Ocfs
    • Oracle
    • Disk
    • Gnu
    • License
    • Public
    • Released
    • Second
    • Shared
  • database management system
    • Computing
    • First
    • Focus
    • Main
    • Management
    • Oracle's
    • Developed
    • Used
    • Ocfs
    • Accommodate
    • Database
    • Posix-compliant
  • gnu general public license
    • License
    • Public
    • Released
    • Second
    • Shared
    • Ocfs
    • Oracle
    • General
    • Gnu
    • System
    • Systems
    • Ocfs2
  • access control lists
    • Systems
    • Ocfs2
    • Corporation
    • Features
    • General
    • Kernel
    • Cluster
    • File
    • Included
    • Linux
    • Ocfs
    • Oracle

Connections between topic areas Semantic bridges

Bridges highlight paths between different parts of the OCFS2 map and can reveal research angles that are easy to miss in a flat list.

Min side: 3

Map overview Semantic statistics

OCFS2

Nodes14
Edges13
Triples14
Avg. degree1.86
Density0.142857
Components1

Source & methodology

TTTA analyzes the structure around OCFS2 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Companies & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — OCFS2 · EN edition · Analysis: TopicsToTalkAbout

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