From: Tomasz Chmielewski <tch@virtall.com>
To: linux-btrfs@vger.kernel.org
Subject: Re: question about creating a raid10
Date: Fri, 18 Jan 2019 08:28:30 +0900 [thread overview]
Message-ID: <80ef8767a6a5fc0477559732cf18ecb8@virtall.com> (raw)
> It is actually more like RAID-1E which is supported by some hardware
> RAID HBA. The difference is that RAID-1E is usually using strict
> sequential block placement algorithm and assumes disks of equal size,
> while btrfs raid10 is more flexible in selecting where next mirror pair
> is allocated.
s/flexible/random/
In sense, with btrfs, you can't really choose where the blocks are
allocated, that's not really the definition of "flexible"?
next reply other threads:[~2019-01-17 23:28 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-17 23:28 Tomasz Chmielewski [this message]
2019-01-19 2:12 ` question about creating a raid10 Chris Murphy
-- strict thread matches above, loose matches on Subject: below --
2019-01-16 14:36 Stefan K
2019-01-16 14:42 ` Hugo Mills
2019-01-16 14:58 ` Stefan K
2019-01-16 18:15 ` Chris Murphy
2019-01-17 0:59 ` Paul Jones
2019-01-17 12:33 ` Austin S. Hemmelgarn
2019-01-17 19:17 ` Andrei Borzenkov
2019-01-18 7:02 ` Stefan K
2019-01-18 13:30 ` Jukka Larja
2019-01-19 2:43 ` Chris Murphy
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