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82579cec96
Add ".. -*- coding: utf-8-with-signature -*-" to the first line of each .rst file. This tells emacs to treat the file contents as utf-8, and also to prepend a so-called utf-8 "bom" marker at the beginning of the file. This patch also prepends those markers to each of those files.
21 lines
944 B
ReStructuredText
21 lines
944 B
ReStructuredText
.. -*- coding: utf-8-with-signature -*-
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==================================
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Avoiding Write Collisions in Tahoe
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==================================
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Tahoe does not provide locking of mutable files and directories.
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If there is more than one simultaneous attempt to change a mutable file
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or directory, then an ``UncoordinatedWriteError`` may result.
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This might, in rare cases, cause the file or directory contents to be
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accidentally deleted. The user is expected to ensure that there is at
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most one outstanding write or update request for a given file or
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directory at a time. One convenient way to accomplish this is to make
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a different file or directory for each person or process that wants to
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write.
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If mutable parts of a filesystem are accessed via sshfs, only a single
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sshfs mount should be used. There may be data loss if mutable files or
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directories are accessed via two sshfs mounts, or written both via sshfs
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and from other clients.
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