Linux: XFS vs EXT4

XFS:                   EXT4

max supported file system size: 500 TB – 50TB

single largest file: 500TB – 16TB

Default File System: RHEL 7 – RHEL 6

Performance:  Good on systems with large CPU, cores, less cpu extensive.- ext4: workloads like single threaded,singdle disk with synchronous updates

Online Extend file system: Yes – Yes

Offline Reducing File System: No – No

 

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Author: rajukv

Hadoop(BigData) Architect and Hadoop Security Architect can design and build hadoop system to meet various data science projects.

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