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Thank you, and Fusion Drives
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Draeconis  
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 More options Oct 31 2012, 6:26 pm
From: Draeconis <luciditymu...@gmail.com>
Date: Wed, 31 Oct 2012 15:26:47 -0700 (PDT)
Local: Wed, Oct 31 2012 6:26 pm
Subject: Thank you, and Fusion Drives

I had an Apple RAID card with 4x 2Tb disks in a MacPro5,1, when the battery
failed. My RAID5 setup became unstable, and I looked around for solutions
to maintain a storage solution whilst I waited for a replacement battery.

I'd heard of MacZFS, and remember the ZFS literature on the Apple site
being pulled, wondering what happened to the efforts behind it.

Found this site a few weeks ago, and followed the instructions, but it
didn't seem to work for me at first (running 10.8.2).

Installed the 74.1 by the .pkg via the GUI instead, worked first time.

Formatted all 4 2Tb drives as ZFS, created a pool from all 4, (5.89Gb
volume), and migrated all my data back.

No waiting for all drives to sync, no parity issues, it all works!

Not looking to put the RAID card back in any time soon!

Earlier today, caught the last few tumblr posts by JollyJinx here<http://jollyjinx.tumblr.com>,
seems to indicate CoreStorage can utilize ZFS volumes? Certainly sounds
interesting? Guess this doesn't mean we can *completely* get rid of HFS+ on
OS X? Or does it?


 
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Draeconis  
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 More options Oct 31 2012, 6:29 pm
From: Draeconis <luciditymu...@gmail.com>
Date: Wed, 31 Oct 2012 15:29:01 -0700 (PDT)
Local: Wed, Oct 31 2012 6:29 pm
Subject: Re: Thank you, and Fusion Drives

Sorry, 5.89Tb, not Gb lol


 
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Fastmail Jason  
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 More options Oct 31 2012, 7:00 pm
From: Fastmail Jason <jasonbe...@belecmartin.com>
Date: Wed, 31 Oct 2012 19:00:36 -0400
Local: Wed, Oct 31 2012 7:00 pm
Subject: Re: [zfs-macos] Re: Thank you, and Fusion Drives

Nice save, ZFS has saved my clients hinnies manny times as well. Welcome.

--
Jason Belec
Sent from my iPad

On 2012-10-31, at 6:29 PM, Draeconis <luciditymu...@gmail.com> wrote:


 
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Discussion subject changed to "ZFS + CoreStorage is not a farewell to HFS Plus" by Graham Perrin
Graham Perrin  
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 More options Nov 11 2012, 1:38 pm
From: Graham Perrin <grahamper...@gmail.com>
Date: Sun, 11 Nov 2012 10:38:29 -0800 (PST)
Local: Sun, Nov 11 2012 1:38 pm
Subject: ZFS + CoreStorage is not a farewell to HFS Plus

On Wednesday, 31 October 2012 22:26:47 UTC, Draeconis wrote:

… Guess this doesn't mean we can *completely* get rid of HFS+ on OS X? Or

> does it?

For the OS X startup volume, expect to use HFS Plus (typically JHFS+)

In Ask Different, under 'One mac, Two or more storage devices - how to
divide things?':

<http://apple.stackexchange.com/a/70548/8546>


 
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