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From: Ed Tomlinson <edt@aei.ca>
To: Nikolai Joukov <kolya@cs.sunysb.edu>
Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
	unionfs@filer.fsl.cs.sunysb.edu, fistgen@filer.fsl.cs.sunysb.edu
Subject: Re: [ANNOUNCE] RAIF: Redundant Array of Independent Filesystems
Date: Fri, 15 Dec 2006 07:47:02 -0500	[thread overview]
Message-ID: <200612150747.02708.edt@aei.ca> (raw)
In-Reply-To: <Pine.GSO.4.53.0612122217360.22195@compserv1>

On Wednesday 13 December 2006 12:47, Nikolai Joukov wrote:
> We have designed a new stackable file system that we called RAIF:
> Redundant Array of Independent Filesystems

Do you have a function similar to an an EMC cloneset?   Basicily a cloneset
tracks what has changed in both the source and target luns (drives).  When one
updates the cloneset the target is made identical to the source.  Its a great
way to do backups.  Its an important feature to be able to write to the target drives.
I would love to see this working at a filesystem level.

Thanks
Ed Tomlinson

  parent reply	other threads:[~2006-12-15 13:09 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-12-13 17:47 [ANNOUNCE] RAIF: Redundant Array of Independent Filesystems Nikolai Joukov
2006-12-13 19:02 ` Phillip Susi
2006-12-13 19:17   ` Nikolai Joukov
2006-12-13 19:32     ` Nikolai Joukov
2006-12-13 19:33 ` Jan Engelhardt
2006-12-13 19:57   ` Nikolai Joukov
2006-12-13 19:57 ` Al Boldi
2006-12-14 21:01   ` Nikolai Joukov
2006-12-14 21:30     ` Charles Manning
2006-12-15 16:48       ` Nikolai Joukov
2006-12-14 22:48     ` berk walker
2006-12-15  5:02     ` Al Boldi
2006-12-15 17:41       ` Nikolai Joukov
     [not found]         ` <200612161635.49502.a1426z@gawab.com>
2006-12-16 17:39           ` Nikolai Joukov
2006-12-19 17:50             ` stacked filesystem cache waste Bryan Henderson
     [not found]             ` <200612172059.07941.a1426z@gawab.com>
2006-12-23  3:21               ` [ANNOUNCE] RAIF: Redundant Array of Independent Filesystems Nikolai Joukov
2006-12-14 11:12 ` Al Boldi
2006-12-14 23:44   ` Nikolai Joukov
2006-12-15  5:03     ` Al Boldi
2006-12-15 18:47       ` Nikolai Joukov
2006-12-15 12:47 ` Ed Tomlinson [this message]
2006-12-15 20:11   ` Nikolai Joukov
2006-12-15 23:58     ` Ed Tomlinson
2006-12-16  0:20       ` Bryan Henderson
2006-12-16  1:20         ` Nikolai Joukov
2006-12-16 14:46         ` Ed Tomlinson
2006-12-16 17:57           ` Nikolai Joukov
2006-12-16  0:02 ` David Lang
2006-12-16  0:58   ` Nikolai Joukov
  -- strict thread matches above, loose matches on Subject: below --
2006-12-15  1:13 Nikolai Joukov
     [not found] <OF582D7197.D6F604B1-ON88257248.0069CC60-88257248.006AE165@us.ibm.com>
2006-12-25 15:13 ` Nikolai Joukov
2007-01-06  5:17 Chaitanya Patti
2007-01-08 13:38 ` Louis-David Mitterrand

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