Commit Graph
74 Commits
Author SHA1 Message Date
Antonio SJ Musumeci 80d56ac94e add support for POSIX ACLs 2019-05-19 18:17:55 -04:00
Antonio SJ Musumeci 810871d2df update support section of README 2019-05-12 23:57:15 -04:00
Antonio SJ Musumeci 5883020784 tweak docs 2019-05-10 11:54:41 -04:00
Antonio SJ Musumeci 825fcf7f35 cleanup and rework build system 2019-05-03 09:42:15 -04:00
Antonio SJ Musumeci 3288d834a9 add reference to 32bit mmap kernel bug 2019-04-23 20:01:36 -04:00
Antonio SJ Musumeci 6ecc618d83 remove .fuse_hidden file creation
addresses #521

mergerfs is written using libfuse's high level API. The HLAPI forces a certain
behavior with regard to unlinking or rename overwriting of open files. It
renames the file to .fuse_hiddenXXXXXX and when incoming requests refer
to the unlinked file it will use path based calls and use that path.

This behavior leads to rmdirs failing or some software noticing
the .fuse_hidden files.

This patch changes the HLAPI and removes entirely the .fuse_hidden behavior.

See the README for more.
2019-04-13 21:41:51 -04:00
Antonio SJ Musumeci 38037feab7 replace {attr,entry,negative}_timeout references 2019-02-23 01:39:28 -05:00
Antonio SJ Musumeci 0918dfd117 make attr, entry, negative_entry cache timeouts runtime configurable 2019-02-23 01:03:20 -05:00
Antonio SJ Musumeci 1d48dba0b7 add discord server to docs 2019-02-17 14:46:50 -05:00
trapexitandGitHub 5a1a60742e Merge pull request #574 from trapexit/opts
remove `defaults`, hard code atomic_o_trunc, big_writes, and default_…
2019-01-30 22:53:35 -05:00
Antonio SJ Musumeci c5b2415daf remove defaults, hard code atomic_o_trunc, big_writes, and default_permissions
`defaults` is a value used by all filesystems and isn't passed through to
mergerfs when mounting via the fstab or the mount command. This led
to inconsistent application of options. atomic_o_trunc, big_writes, and
default_permissions should be enabled all the time anyway and splice_*
can lead to issues so they are not always enabled.
2019-01-30 22:46:21 -05:00
Antonio SJ Musumeci f4a06cae18 fix <> escaping in argument list 2019-01-24 11:15:55 -05:00
Antonio SJ Musumeci 5be7e007ce add statfs cache 2019-01-23 23:06:07 -05:00
Antonio SJ Musumeci 7a057daa0c add policy cache for 'open'
A fusepath -> basepath cache for `open` to limit the overhead of FUSE in 'open, read/write, close' patterns (such as Transmission).
2019-01-22 09:21:15 -05:00
Antonio SJ Musumeci a13b822543 add mention of noforget argument for NFS exports 2019-01-21 18:41:19 -05:00
Antonio SJ Musumeci 9fd3b968fc make ioctl on directories use open policy 2019-01-18 22:41:52 -05:00
Antonio SJ Musumeci a57c680cc8 clarify descriptions regarding funcitons and those without policies 2019-01-15 10:18:57 -05:00
Antonio SJ Musumeci 3a1213435f add more info on different caching techniques 2019-01-15 09:39:39 -05:00
Antonio SJ Musumeci 7eefb58ff7 misc doc updates 2019-01-09 11:25:06 -05:00
Antonio SJ Musumeci 0b5a0d1228 update README regarding valid ENOSPC errors 2019-01-07 09:20:34 -05:00
Antonio SJ Musumeci aa56e12040 mention mv quirk in known issues 2019-01-06 13:24:12 -05:00
Antonio SJ Musumeci 40969402e8 misc README updates 2018-12-12 15:48:53 -05:00
Antonio SJ Musumeci 7d9458fdd1 change xattr setting notsup to nosys 2018-11-19 23:30:39 -05:00
Antonio SJ Musumeci 680f8194f9 add ability to change statfs behavior 2018-11-05 21:33:27 -05:00
Antonio SJ Musumeci b55ebba4ed add tagging branches RW/RO/NW
This allows users to tag a branch as readonly or not for writing regardless
of how the filesystem is mounted. Should simplify deployments and offer
more flexibility.
2018-11-01 23:13:49 -04:00
Antonio SJ Musumeci 8eacb008b3 misc updates to docs 2018-10-31 10:22:40 -04:00
Antonio SJ Musumeci 1885a82cce remove libattr dependency 2018-10-09 13:50:45 -04:00
Antonio SJ Musumeci 65f482e483 add ability to turn on/off xattr support at runtime 2018-10-09 08:41:31 -04:00
Antonio SJ Musumeci 93f7d7d927 add link_cow feature
When enabled if a regular file is opened which has a link count > 1 it will
copy the file to a temporary file and rename over the original. Effectively
breaking the link. This behavior is similar to cow-shell and other LD_PRELOAD
based "CoW" solutions.
2018-10-06 22:05:05 -04:00
Antonio SJ Musumeci f8563369bc add security_capability option 2018-09-30 23:30:53 -04:00
Antonio SJ Musumeci 057eafef7f add comment regarding tar error 2018-09-06 08:28:21 -04:00
Antonio SJ Musumeci 587ab62583 tweak docs, add FAQ regarding vendoring of libfuse 2018-08-20 13:40:01 -04:00
Andrey Mazo 756d4ff0ff Makefile: option for building with system libfuse
Add INTERNAL_FUSE variable to control linking against
bundled libfuse vs external/system libfuse.
If external libfuse is requested,
`pkg-config` is used to obtain CFLAGS/LIBS/LDFLAGS and
to check that the provided external libfuse is >= 2.9.7.

This might hopefully get mergerfs closer to inclusion into distros.

Link: https://github.com/trapexit/mergerfs/issues/431
Link: https://bugs.gentoo.org/587956#c6
2018-08-20 00:05:58 +03:00
Antonio SJ Musumeci fc52f89ddc add FAQ entry on hard links 2018-08-18 22:10:23 -04:00
trapexitandGitHub b1ecc58114 Merge pull request #491 from trapexit/inode_docs
add details regarding use_ino
2018-07-25 17:29:06 -04:00
Antonio SJ Musumeci 39d5ab8e83 add details regarding use_ino 2018-07-25 17:28:36 -04:00
Antonio SJ Musumeci c005463111 change examples to use /mnt rather than /tmp 2018-05-04 09:00:27 -04:00
Antonio SJ Musumeci e521833cec bump change date on readme and rebuild man 2018-03-09 21:12:52 -05:00
Antonio SJ Musumeci 7d93d5917e add explination in FAQ about what mergerfs is / is not 2017-11-15 16:39:25 -05:00
Antonio SJ Musumeci 7207e7fdd6 faq answer on epmfs 2017-11-07 14:48:38 -05:00
Antonio SJ Musumeci f72bb1e1ed update FAQ and misc tweaks 2017-11-07 08:59:49 -05:00
Antonio SJ Musumeci bd14f33c31 add support info and how mergerfs works section 2017-11-05 13:43:33 -05:00
Antonio SJ Musumeci 821d1b6964 rebuild manpage 2017-08-06 14:42:35 -04:00
Antonio SJ Musumeci 75ed37a11a add setting of thread pool size 2017-07-02 23:50:39 -04:00
Antonio SJ Musumeci a2bddec8c7 add 'ignore path preserving on rename' feature 2017-06-30 00:01:00 -04:00
Antonio SJ Musumeci de0985c135 add libfuse 2.9.7 to repo and build against libfuse.a 2017-06-02 11:25:25 -04:00
Antonio SJ Musumeci 87c2f2f9dc add nullrw feature to facilitate benchmarking 2017-05-26 18:11:18 -04:00
Antonio SJ Musumeci 6a7675f2bf symlinkify: file -> symlink-to-original-file after timeout 2017-05-05 00:14:04 -04:00
Antonio SJ Musumeci 215f129a2a explicitly define path preservation, better explain move issues 2017-04-03 14:35:08 -04:00
Antonio SJ Musumeci bb4ec913c6 fix incorrect section header syntax 2017-04-03 12:05:51 -04:00