From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from syrinx.knorrie.org ([82.94.188.77]:49170 "EHLO syrinx.knorrie.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751897AbdBEVzq (ORCPT ); Sun, 5 Feb 2017 16:55:46 -0500 Subject: Re: Is it possible to have metadata-only device with no data? To: Alexander Tomokhov , linux-btrfs References: <14453691486330921@web21h.yandex.ru> From: Hans van Kranenburg Message-ID: <0dbbe15a-59f7-ef0e-1ed6-83fec7ef165a@mendix.com> Date: Sun, 5 Feb 2017 22:55:42 +0100 MIME-Version: 1.0 In-Reply-To: <14453691486330921@web21h.yandex.ru> Content-Type: text/plain; charset=windows-1252 Sender: linux-btrfs-owner@vger.kernel.org List-ID: On 02/05/2017 10:42 PM, Alexander Tomokhov wrote: > Is it possible, having two drives to do raid1 for metadata but keep data on a single drive only? Nope. Would be a really nice feature though... Putting metadata on SSD and bulk data on HDD... -- Hans van Kranenburg