From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Brown Subject: Re: Which filesystem for a hybris raid1? Date: Sun, 29 Sep 2013 21:41:11 +0200 Message-ID: <52488257.6080105@hesbynett.no> References: <5246E543.1030201@hanswkraus.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <5246E543.1030201@hanswkraus.com> Sender: linux-raid-owner@vger.kernel.org To: Hans Kraus Cc: linux-raid@vger.kernel.org List-Id: linux-raid.ids On 28/09/13 16:18, Hans Kraus wrote: > Hi, > > I will move the root of my server to a hybrid raid1. Which filesystem > should I choose: F2FS or Ext4? The /boot stays on a separate partition. > > Regards, Hans F2FS is very much in development, and I don't think it is ready for "prime time" yet. It is an interesting idea, but I would be sceptical about using it as a root fs. I am also not sure how effective it will be as a filesystem on a hybrid with a hard disk as well as an SSD.