[Bug 7854] Abysmal sparse file performance

2016-01-14 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=7854 Björn Jacke changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug 7854] Abysmal sparse file performance

2012-03-10 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=7854 --- Comment #2 from grarp...@gmail.com 2012-03-10 22:52:51 UTC --- Maybe related: https://bugzilla.samba.org/show_bug.cgi?id=5801 -- Configure bugmail: https://bugzilla.samba.org/userprefs.cgi?tab=email --- You are receiving this mail because:

[Bug 7854] Abysmal sparse file performance

2012-02-28 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=7854 --- Comment #1 from grarp...@gmail.com 2012-02-29 07:08:41 UTC --- Bump and request for 1.25 year review. Sparse files can be created with dd. Sparseness in reasonably random locations and densities can be created with partial bittorrent downloads.

DO NOT REPLY [Bug 7854] New: Abysmal sparse file performance

2010-12-07 Thread samba-bugs
https://bugzilla.samba.org/show_bug.cgi?id=7854 Summary: Abysmal sparse file performance Product: rsync Version: 3.0.7 Platform: x86 OS/Version: FreeBSD Status: NEW Severity: major Priority: P3 Component

Re: Abysmal sparse file performance!

2010-09-21 Thread grarpamp
> "stand-alone" mode to copy from and to the same computer. Yes, however that is a valid and common use case, and one in which rsync needs to compete. > it will use the delta algorithm to do not transfer all the files Though unrelated to the above, that's a fine summary of another one of rsync's

Re: Abysmal sparse file performance!

2010-09-21 Thread Mac User FR
Hi, I'm not an rsync expert, other people will confirm or infirm what I'm saying, but I think your problem is that you are using rsync in "stand- alone" mode to copy from and to the same computer. Although that works, in this way rsync won't use it's delta algorithm and so, won't have grea

Abysmal sparse file performance!

2010-09-21 Thread grarpamp
I have a 5.5GB file, mostly sparse. Tar performs far[!] better than rsync. I have no ideas yet, so just an FYI as to current state. FreeBSD 8.1 i386 zfs Yes, I know the blocks used differs but don't know why yet, could be just how zfs does things or related to the large amount of sparseness. There