git-annex/doc/git-annex-mincopies.mdwn
Joey Hess b184fc490a
split out common options to its own page and mention it on each subcommand page
Sometimes users would get confused because an option they were looking
for was not mentioned on a subcommand's man page, and they had not
noticed that the main git-annex man page had a list of common options.
This change lets each subcommand mention the common options, similarly
to how the matching options are handled.

This commit was sponsored by Svenne Krap on Patreon.
2021-05-10 15:00:13 -04:00

47 lines
1.4 KiB
Markdown

# NAME
git-annex mincopies - configure minimum number of copies
# SYNOPSIS
git annex mincopies `N`
# DESCRIPTION
Tells git-annex how many copies it is required to preserve of files, over all
repositories. The default is 1.
Run without a number to get the current value.
This configuration is stored in the git-annex branch, so it will be seen
by all clones of the repository. It can be overridden on a per-file basis
by the annex.mincopies setting in .gitattributes files, or can be
overridden temporarily with the --mincopies option.
This supplements the [[git-annex-numcopies]](1) setting.
In unusual situations, involving special remotes that do not support
locking, and concurrent drops of the same content from multiple
repositories, git-annex may violate the numcopies setting.
In these unusual situations, git-annex ensures that the number of copies
never goes below mincopies.
It is a good idea to not only rely on only setting mincopies. Set
numcopies as well, to a larger number, and keep mincopies at the
bare minimum you're comfortable with. Setting mincopies to a large
number, rather than setting numcopies will in some cases prevent
droping content in entirely safe situations.
# OPTIONS
* The [[git-annex-common-options]](1) can be used.
# SEE ALSO
[[git-annex]](1)
[[git-annex-numcopies]](1)
# AUTHOR
Joey Hess <id@joeyh.name>
Warning: Automatically converted into a man page by mdwn2man. Edit with care.