Antonio SJ Musumeci
07e7d76b7c
Add support for file io passthrough
...
If using Linux 6.9 or above and enabled (passthrough=true) files
opened or created will use the FUSE passthrough feature.
If direct-io=true / cache.files=off it will override passthrough. If
direct-io-allow-mmap is enabled only mmap will passthrough.
HANDLE_KILLPRIV and V2 are enabled now by default to remove the
kernel's need to issue getattr and getxattr requests.
moveonenospc will not work when leveraging passthrough.
2024-04-09 20:11:00 -05:00
Antonio SJ Musumeci
f0444a1ca9
Add support for 'direct-io-allow-mmap' if supported by kernel
2024-03-21 20:48:42 -05:00
Antonio SJ Musumeci
757ae66327
Suggest cache.files=auto-full rather than partial
2024-03-17 00:47:33 -05:00
Antonio SJ Musumeci
a234e9446c
Update README to remove unnecessary references to export-support for NFS
2024-02-25 17:27:08 -06:00
Antonio SJ Musumeci
8210e63a66
Change mount type from fuse.mergerfs to mergerfs in README
2024-02-24 01:08:30 -06:00
Antonio SJ Musumeci
1916e54a24
Add NFS options to remote filesystems section of readme
2024-02-19 19:19:00 -06:00
Antonio SJ Musumeci
0ca5d6aad0
Add export-support option as possible workaround for NFS EIO issues
2024-02-19 18:58:50 -06:00
trapexit
d68ad9ac01
Expand the preload docs ( #1299 )
2024-01-30 00:03:39 -06:00
trapexit
ae6c4f7c25
Rework mergerfs vs X section of readme ( #1298 )
2024-01-28 18:12:29 -06:00
trapexit
87475098a1
Add credit to nohajc for preload idea ( #1295 )
2024-01-22 12:52:51 -06:00
trapexit
d4dc0701d6
Create ld_preload to reopen files on underlying filesystem ( #1294 )
2024-01-22 12:42:55 -06:00
0x6d61726b
c1c2f075ee
Update README.md ( #1283 )
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* Update README.md
Information added that mergerfs v2.35.0 and newer sets `allow_other` (but not 2.33.5, that is used by Debian 12.2)
2023-12-01 15:45:13 -06:00
Antonio SJ Musumeci
f66fb7e2d4
Fix user.mergerfs.pid
2023-11-11 19:03:32 -06:00
Antonio SJ Musumeci
6aa6452d3e
Add flushonclose feature
2023-10-28 19:47:23 -05:00
Antonio SJ Musumeci
0888f372aa
Fix readdir doc typos
2023-09-23 14:53:41 -05:00
Antonio SJ Musumeci
3fc0aa3809
Add some new questions to FAQ
2023-09-05 22:56:08 -05:00
David Fairbrother
b545352712
Nit: cache.files=per-process grammar
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Change which 'comm' name -> whose 'comm' name.
Whose implies possession, and the process possess the name we're
matching
2023-08-26 21:27:16 +01:00
David Fairbrother
3d05999db0
State cache.files per-process behaviour w/out match
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This makes it clear, along with the previous commit, that per-process will allow
us to use parallel direct writes as they will mount with the equivalent
of cache.files=off (i.e. direct_io)
2023-08-26 21:24:34 +01:00
David Fairbrother
f4a8105a42
Clarify parallel direct writes conditions
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Clarify that paralell direct can only be enabled where the kernel
version supports it, which is 6.2+.
State the two cache.files modes which can support parallel direct writes
in the description.
2023-08-26 21:22:37 +01:00
trapexit
7221fded71
Merge pull request #1226 from feltcat/feltcat-patch-1
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Fix a typo in README.md
2023-08-13 23:13:30 -05:00
feltcat
7a09f560f7
Fix a typo in README.md
2023-08-14 03:45:01 +00:00
Antonio SJ Musumeci
c92a10021e
Add readdir policies
2023-08-11 00:05:14 -05:00
Antonio SJ Musumeci
707d298d7c
Create functions can set branches RO on EROFS
2023-07-13 21:19:13 -05:00
Antonio SJ Musumeci
5ab0fbcaee
Add manual GC triggering + configurable process queue depth
...
Yes, these are unrelated changes but somehow ended up being
prototyped together and I'm too lazy to separate them.
2023-06-26 22:44:23 -05:00
Antonio SJ Musumeci
6a14a10e6c
Fix read/write behavior and return value depending on direct_io
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Also add parallel direct write option for 6.2+ kernels.
2023-06-24 23:06:14 -05:00
Antonio SJ Musumeci
cdcfef2ceb
Remove duplicate entries in docs
2023-04-01 14:40:49 -04:00
Antonio SJ Musumeci
b1d11779f0
Fix mover script link typo
2023-03-19 22:07:03 -04:00
Antonio SJ Musumeci
9fcaf6a674
Move tiered cache mover scripts to files in tools dir
2023-03-19 01:23:19 -04:00
Antonio SJ Musumeci
5152c63480
Misc README updates
2023-03-18 21:47:37 -04:00
trapexit
10a9969a64
Merge pull request #1149 from trapexit/readahead
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Add ability to set readahead of mergerfs and branches
2023-03-09 00:13:49 -05:00
Antonio SJ Musumeci
486c5d3734
Add ability to set readahead of mergerfs and branches
2023-03-09 00:12:57 -05:00
Antonio SJ Musumeci
ee2855bb38
Update README regarding why epmfs is default
2023-03-06 23:25:42 -05:00
Jonas Winkler
a598f63235
Update README.md
2023-03-06 15:17:00 +01:00
Antonio SJ Musumeci
e25fa1954e
Lots of misc README updates
2023-03-05 01:42:42 -05:00
Antonio SJ Musumeci
84592a9f13
Remove splicing features
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After numerous tests it was found the splice features were at best
the same performance as standard IO and at worse actually slower.
To simplify the code all splice features are removed.
2023-02-26 01:42:58 -05:00
Antonio SJ Musumeci
34310170ac
Add ability to pin read and processing threads
2023-02-19 17:52:29 -05:00
Antonio SJ Musumeci
9effeb6869
Add "per-process" file caching feature
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Allows chosing page caching based on process name.
2023-02-18 01:16:36 -05:00
Antonio SJ Musumeci
ac4e097511
Add more apps to section on sqlite3 mmap problems
2023-01-29 23:56:50 -05:00
Antonio SJ Musumeci
9670fb9704
Update README regarding requesting support and policy descriptions
2023-01-29 23:24:09 -05:00
Antonio SJ Musumeci
92ccfd3c89
Hard code setting of allow_other, ignore when set
2023-01-26 23:37:37 -05:00
Antonio SJ Musumeci
a7113bb163
Allow setting of scheduling priority
2023-01-25 23:38:31 -05:00
Antonio SJ Musumeci
939eb3996a
Add option to wait for branches to become new mounts
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branches-mount-timeout=UINT64 in seconds (default: 0)
2023-01-25 11:59:14 -05:00
Antonio SJ Musumeci
3ee93d4c56
Remove 'nonempty' argument
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This makes it like all other filesystems and brings it into alignment
with libfuse3's behavior.
2023-01-16 23:33:36 -05:00
Antonio SJ Musumeci
d11807ef7c
Remove use_ino option and make behavior same as if set
2023-01-16 16:21:44 -05:00
Antonio SJ Musumeci
24423b8d2a
Add async message processing
2023-01-16 13:15:53 -05:00
David Kaufman
b65e52d56b
small grammar correction to README file
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sorry, i'm a grammar nerd with ocd :-)
2023-01-03 00:58:08 -05:00
Antonio SJ Musumeci
9082285cc8
Support doc update
2022-08-08 13:40:43 -04:00
Andrea Gelmini
338e559e53
Fix typos
2022-06-22 11:51:23 +02:00
Antonio SJ Musumeci
77f098614f
Add details about usage of FUSE to docs
2022-05-23 12:40:00 -04:00
Antonio SJ Musumeci
e2dda3c1b1
Rework support section in readme
2022-04-25 17:42:31 -04:00
