![]() Instead, they started logging all your traffic to a server, apparently to allow you to use multiple devices. Recently, the major IM providers stopped doing point-to-point communications. If you had to re-program all the Internet routers for each new protocol, not much would get done, but on the Internet this didn't need to happen. You could build all the smarts you wanted on a single computer, a "smart" node, and then you'd have a new application. Many writers have attributed the early success of the Internet to its being a "stupid" network. ![]() I hope it's the default someday.Īlso, I installed samba4, and this new version can store xattr data in a "tdb" (Samba's "temporary" database.) I didn't need to do this after the above fix. Performance is quite amazing after this change, and I recommend it. (Also, some bugs were reported early on with "xattr=sa" but they appear to be fixed as of 0.6.2.) If you use ZfsOnLinux, you should probably go do this now. And given the performance impact, I can't tell at all why this isn't the default: The fix is to store the data in the inodes. I did a bunch tracing and watched the xattr request for posix ACLs use tons of time.Īfter reading up on it, what I found out is this: ZFS on Linux stores xattrs in a hidden folder, as regular files! This is very slow, requiring multiple seeks per xattr, and it doesn't appear to cache very well either. The new NAS had just awful performance over Samba and rsync, especially with large folders. I moved disks over from OpenSolaris b134 to ZFSOnLinux directly. It took me a while to figure out why my Linux ZFS disk was so slow, but there's an easy fix. Thanks to the Wine team, this works better than the old actual Mac build, which is something, but thanks to them anyway! But it does work, and it's mostly still pretty fast (though it draws to the screen a little bit slowly). Similarly, integration with Finder is not very good. For me, the Z: drive is my Mac volume, so I've added Z:\Users\\Pictures and the rest to the list of watched folders.Įxpected issues: you'll have to ignore most Google services, there's no retina support, and raw support is ancient (so you may want to turn it off).
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