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| author |  https://www.google.com/accounts/o8/id?id=AItOawkkyBDsfOB7JZvPZ4a8F3rwv0wk6Nb9n48 <Abd@web> | 2013-07-17 08:52:13 +0000 |
|---|---|---|
| committer |  admin <admin@branchable.com> | 2013-07-17 08:52:13 +0000 |
| commit | 8ef0b8831f1653fa0ad2184403b3359407fc5a91 (patch) | |
| tree | a171e392f434a6a57d33586001e500469c5dc0ae | |
| parent | 64e4e31363795d24aa1837bf2782ea5a282bd82e (diff) | |
| -rw-r--r-- | doc/forum/git_annex_copy_--fast_--to_blah_much_slower_than_--from_blah.mdwn | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/doc/forum/git_annex_copy_--fast_--to_blah_much_slower_than_--from_blah.mdwn b/doc/forum/git_annex_copy_--fast_--to_blah_much_slower_than_--from_blah.mdwn new file mode 100644 index 000000000..37b86c462 --- /dev/null +++ b/doc/forum/git_annex_copy_--fast_--to_blah_much_slower_than_--from_blah.mdwn @@ -0,0 +1,15 @@ +I keep a repo synced between machines over ssh. Assuming all the files are in sync, so no actual file transfer needs to takes place, when I do + +``` +git annex copy --fast --quiet --to blah +``` + +is quite slow, about 10 seconds, using 100% CPU on one core, just to decide nothing needs to be done. On the other hand, doing + +``` + git annex copy --fast --quiet --from blah +``` + +takes about 1 second. + +I'm confused, as it seems to me that, since I'm using --fast, both transactions should use only locally available data, and both should need about the same amount of computing. Am I missing something? Can this be fixed? |