Date: Fri, 11 May 2007 00:09:52 +0200 From: Ivan Voras <ivoras@fer.hr> To: freebsd-current@freebsd.org Subject: Re: ZFS the perfect FS? if only... Message-ID: <f2057n$uhn$1@sea.gmane.org> In-Reply-To: <cbi6431a042bfp601o08c5pp7abbqmpm54@4ax.com> References: <cbi6431a042bfp601o08c5pp7abbqmpm54@4ax.com>
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[-- Attachment #1 --] Elliot Finley wrote: > If you could start with a 3 drive zraid2 as the underlying pool > storage and later add drives to the existing zraid2 as space was > needed, then ZFS would be the ultimate FS (at least for me). > > Any takers? How hard would this be? Isn't zraid2 like RAID6, e.g. includes 2 "parity" components? How do you propose to redistribute the parity blocks after a disk is included in already functioning RAID5 or RAID6 volume? (hint: http://en.wikipedia.org/wiki/RAID5#RAID_5) [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFGQ5g2ldnAQVacBcgRAop+AJ9rclVAiK3iHbRdG8kUS7sHVXu3nACfTPwE EOvrPHuhXLB5AvVRmt5qo8A= =0Wrg -----END PGP SIGNATURE-----
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