From: Olivier Bonvalet <btrfs.list@daevel.fr>
To: Daniel Pocock <daniel@pocock.com.au>
Cc: linux-btrfs@vger.kernel.org
Subject: Re: raw partition or LV for btrfs?
Date: Tue, 14 Aug 2012 15:52:04 +0200 [thread overview]
Message-ID: <502A5804.7080003@daevel.fr> (raw)
In-Reply-To: <502A529B.8060201@pocock.com.au>
On 14/08/2012 15:28, Daniel Pocock wrote:
> If I create 10 LVs today, with btrfs on each,
From my understanding of Btrfs, it achieve good write performance by
making near all writes "sequential". But if you split your disk in 10
sub-parts, and set btrfs on each of them, writes operations of Btrfs
will not really be sequential anymore.
So, for me, to have good performance btrfs should manage all the disk
(maybe excepting the /boot/ directory, just to avoid any problem with grub).
next prev parent reply other threads:[~2012-08-14 13:52 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-12 16:46 raw partition or LV for btrfs? Daniel Pocock
2012-08-12 22:48 ` Fajar A. Nugraha
2012-08-13 4:19 ` Kyle Gates
2012-08-13 4:49 ` Fajar A. Nugraha
2012-08-14 11:23 ` Calvin Walton
2012-08-22 15:42 ` David Sterba
2012-08-28 11:54 ` raw partition or LV for btrfs? (FAQ updated) Daniel Pocock
2012-08-14 13:28 ` raw partition or LV for btrfs? Daniel Pocock
2012-08-14 13:52 ` Olivier Bonvalet [this message]
2012-08-14 13:53 ` Fajar A. Nugraha
2012-08-14 14:09 ` cwillu
2012-08-14 14:21 ` Fajar A. Nugraha
2012-08-14 14:50 ` cwillu
2012-08-14 14:44 ` Calvin Walton
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