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FUSE2FS(1) General Commands Manual FUSE2FS(1)
fuse2fs - FUSE file system client for ext2/ext3/ext4 file systems
fuse2fs [ device/image ] [ mountpoint ] [ options ]
fuse2fs is a FUSE file system client that supports reading and writing from devices or image files containing ext2, ext3, and ext4 file systems.
general options: -o opt,[opt...] mount options -h --help print help -V --version print version fuse2fs options: -o ro read-only mount -o errors=panic dump core on error -o minixdf minix-style df -o fakeroot pretend to be root for permission checks -o no_default_opts do not include default fuse options -o norecovery do not replay the journal and mount the file system read- only -o fuse2fs_debug enable fuse2fs debugging -o kernel Behave more like the kernel ext4 driver in the following ways: Allows processes owned by other users to access the filesystem. Uses the kernel's permissions checking logic instead of fuse2fs's. Enables setuid and device files. Note that these options can still be overridden (e.g. nosuid ) later. -o direct Use O_DIRECT to access the block device. -o cache_size Set the disk cache size to this quantity. The quantity may contain the suffixes k, m, or g. By default, the size is 32MB. The size may not be larger than 2GB. FUSE options: -d -o debug enable debug output (implies -f) -f foreground operation -s disable multi-threaded operation For other FUSE options please see mount.fuse(8) or see the output of fuse2fs --helpfull
fuse2fs is part of the e2fsprogs package and is available from http://e2fsprogs.sourceforge.net.
ext4(5) e2fsck(8), mount.fuse(8)
This page is part of the e2fsprogs (utilities for ext2/3/4
filesystems) project. Information about the project can be found
at ⟨http://e2fsprogs.sourceforge.net/⟩. It is not known how to
report bugs for this man page; if you know, please send a mail to
man-pages@man7.org. This page was obtained from the project's
upstream Git repository
⟨git://git.kernel.org/pub/scm/fs/ext2/e2fsprogs.git⟩ on
2025-08-11. (At that time, the date of the most recent commit
that was found in the repository was 2025-07-31.) If you discover
any rendering problems in this HTML version of the page, or you
believe there is a better or more up-to-date source for the page,
or you have corrections or improvements to the information in this
COLOPHON (which is not part of the original manual page), send a
mail to man-pages@man7.org
E2fsprogs version 1.47.3 July 2025 FUSE2FS(1)