![]() If it's not commited it does not exist as far as the clones are concerned. This is also where you have differences in cloned repositories: git does not care about the local stuff that never got commited. ![]() git stash can be a space hog if you ever used it. You just do 'git status' to see if you have to pull/push/commit changes to keep up with the origin.Īdditional space usage can also have other reasons. In practice, people just don't worry about this since git magically takes care of it. git clone ssh://host/path/repo cd repo git annex init git annex get. git-annex allows managing large files with. In cases like yours (where you host that storage yourself), you dont need any special remote then - the regular (typically but not necessarily bare) git repository you use as your origin can also store the large files, and can be used by a later checkout just as. And hosts like GitHub/GitLab have file size restrictions. There's an old (2007-2008?) talk of Linus Torvalds about git you can watch on Youtube where IIRC he also speaks about the data integrity side of things. One of the limitations of git has always been that it couldn't handle very large files. Git hosting services like Github do have file size limits (even with LFS). While Git can technically handle arbitrarily large files, it will be very slow in indexing them. If the checksums didn't match, git would complain a lot on checkout. Git is not meant to handle binary files in the first place, as their contents are not necessarily incremental (as with text/code) so no 'delta saving' either. Every step in git is checksummed, against the data, metadata, and previous it's kind of like a blockchain, if the data changed anywhere so the checksums would too. If the git log (or even just the hash of the last commit) is identical then so is the data. (Note that, as with built-in special remotes, credentials are only. basically this is a guarantee provided by git, the data you put in is the data you get out. git-annex enableremote causes INITREMOTE to be called, so any credentials can be stored etc. with folders and subfolders) datasets without using git and git-annex. There is also a garbage collector ( git gc) that would remove dangling and other superfluous stuff.Īs for data integrity. For GIN we currently support a read-only implementation of the WebDAV. ![]() Git has a built in sanity check ( git fsck) that would point out generic problems with the git metadata structure. When something is recorded in git-annex, the raw data is a separate storage area, and only links to that and the metadata is distributed using regular git. ![]()
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