Re: Is sshfs usable and sensible as home directory file system?
[Petter Reinholdtsen]
> We can disable autofs on diskless workstations and use sshfs
> instead. The question is, do we want to?
I ran the file system test from <URL:https://github.com/gebi/fs-test>,
and got this result:
Testing POSIX/Unix sematics on file system
info: testing symlink creation
info: testing hard link creation
error: link() succeeded but link count was not incremented
info: testing subdirectory creation
info: testing umask effect on file creation
error: Wrong file mode 664 when creating using mode 666 and umask 000
info: sqlite worked
info: testing fcntl locking
Read-locking 1 byte from 1073741824
Read-locking 510 byte from 1073741826
Unlocking 1 byte from 1073741824
Write-locking 1 byte from 1073741824
Write-locking 510 byte from 1073741826
Unlocking 2 byte from 1073741824
So umask and hardlink handling is broken. The umask problem will
affect file sharing using NFS on shared directories, while the
hardlink issue probably will not affect many programs.
Disabling autofs will make it harder to make sure shared directories
are mounted on all clients too, so if we drop autofs on diskless
workstations, I guess the umask problem matter less than the lack of
easy sharing of files. :)
--
Happy hacking
Petter Reinholdtsen
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