File Systems Technology#

QNX supports a variety of file systems to suit both a variety of different needs and different media.

The supported file systems fall into three main categories.

1. Block (CD, DOS, QNX4, ...)
2. Flash (Flash v3, ETFS, ...)
3. Virtual (Inflator)

More information#

Looking for an introduction on the QNX file system architecture or working with QNX file systems? Try these links.

• File System Architecture
• Working with File Systems
• Customizing Flash

• fs-dos
• fs-ext2
• inflator

Implementation and design notes

• Implementation And Design Notes