9fans - fans of the OS Plan 9 from Bell Labs
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From: Ronald G Minnich <rminnich@lanl.gov>
To: Fans of the OS Plan 9 from Bell Labs <9fans@cse.psu.edu>
Subject: Re: [9fans] fuse bashing
Date: Mon, 23 Jan 2006 13:33:35 -0700	[thread overview]
Message-ID: <43D53D9F.90702@lanl.gov> (raw)
In-Reply-To: <3e1162e60601231231r5e95b657x99e9070d17802734@mail.gmail.com>

David Leimbach wrote:

> I don't know too much about the limitations of 9P... and this choir
> isn't likely to sing them [no offense but it is called 9fans after
> all]

The big complaints I know of so far on 9P are

- there is no posix file locking (sorry, but people want it) although 
the 'only allow one open at a time' is a pretty damned good substitute

- no ACLs (I'm convinced that the stat and wstat could be trivially
	extended to support this --- 9p2000.acl)

- doesn't fit linux vfs semantics too well (just a joke, son, but true
    too -- sometimes you have to fit a good thing onto a broken thing)

That's about all I've hit so far. I spent about 5 years hacking on nfs, 
and I have to say 9p is a way better protocol.

ron


  reply	other threads:[~2006-01-23 20:33 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-23 17:06 Russ Cox
2006-01-23 17:28 ` Ronald G Minnich
2006-01-23 17:44   ` David Leimbach
2006-01-23 18:07   ` Eric Van Hensbergen
2006-01-23 18:13     ` Bruce Ellis
2006-01-23 20:31   ` David Leimbach
2006-01-23 20:33     ` Ronald G Minnich [this message]
2006-01-23 23:28       ` Dan Cross
2006-01-23 23:53         ` David Leimbach
2006-01-24  0:07         ` Ronald G Minnich
2006-01-25 19:58         ` Enache Adrian
2006-01-25 20:30           ` Christoph Lohmann
2006-01-25 20:51             ` Ronald G Minnich
2006-01-25 21:09               ` Bruce Ellis
2006-01-25 20:50           ` Ronald G Minnich
2006-01-25 21:09             ` Enache Adrian
2006-01-24  0:12       ` John Barham
2006-01-25  5:29       ` Dave Eckhardt
2006-01-25 15:38         ` Ronald G Minnich
2006-01-25 21:31           ` Dave Eckhardt
2006-01-26  1:16           ` erik quanstrom
2006-01-25  5:30       ` Dave Eckhardt
2006-01-25  7:46         ` Jack Johnson
2006-01-25  8:11           ` Lyndon Nerenberg
2006-01-25  8:18             ` Lyndon Nerenberg
2006-01-25  9:46             ` Andriy G. Tereshchenko
2006-01-25 15:45         ` Ronald G Minnich
2006-01-23 17:51 ` C H Forsyth
2006-01-23 17:46   ` David Leimbach
2006-01-23 20:08     ` Ronald G Minnich
2006-01-23 18:46   ` Skip Tavakkolian
2006-01-24  2:22 ` Latchesar Ionkov
2006-01-24  8:37   ` Charles Forsyth
2006-01-24  9:41     ` Charles Forsyth
2006-01-24 10:04       ` Charles Forsyth
     [not found] <000001c620ca$f86f1570$14aaa8c0@utelsystems.local>
2006-01-24  9:46 ` "Nils O. Selåsdal"
2006-01-24 20:10 quanstro
2006-01-24 21:37 ` Eric Van Hensbergen
2006-01-24 23:14   ` Charles Forsyth
2006-01-25  0:26   ` Latchesar Ionkov
2006-01-25  0:25 ` Latchesar Ionkov
2006-01-25  1:31   ` erik quanstrom
2006-01-25  1:40     ` Latchesar Ionkov
2006-01-25  1:42       ` Eric Van Hensbergen

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