From patchwork Fri Mar 15 14:02:57 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Matias_Bj=C3=B8rling?= X-Patchwork-Id: 2278061 Return-Path: X-Original-To: patchwork-linux-btrfs@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id 295D0DF24C for ; Fri, 15 Mar 2013 14:03:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754432Ab3COODS (ORCPT ); Fri, 15 Mar 2013 10:03:18 -0400 Received: from mail-ee0-f45.google.com ([74.125.83.45]:60802 "EHLO mail-ee0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753867Ab3COODR (ORCPT ); Fri, 15 Mar 2013 10:03:17 -0400 Received: by mail-ee0-f45.google.com with SMTP id b57so1581363eek.18 for ; Fri, 15 Mar 2013 07:03:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bjorling.me; s=google; h=x-received:from:to:cc:subject:date:message-id:x-mailer:mime-version :content-type:content-transfer-encoding; bh=bNRpFYrH/0fowOfRuGDNN0svWAUv0UVYE9M70M5P6X8=; b=mLQ3vchJzhT9ekETgw5q5eKUENVlh697iguFo7mP9DeVx9z/l5dtm0U+iB6nXQx5N3 0Gt6Fc9SuDm/QQW8FSy2emm/8jOuZFX/PQwUrze0lZtfBLZFdSlfy9+4cfy5/PZiX53o KPmaT5Es0JwEFBLEOTZyZkfq1NI4t15VtLb/s= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-received:from:to:cc:subject:date:message-id:x-mailer:mime-version :content-type:content-transfer-encoding:x-gm-message-state; bh=bNRpFYrH/0fowOfRuGDNN0svWAUv0UVYE9M70M5P6X8=; b=Ukv1Gf2kAYEcgy+faOlbaxU259LPdRSbnszghalXN+4UrTEox8t6VupVMHfCX6jYAE ZKsQjjSxCMr6vyY38G33vT0j+qUzRHQIzWu+NcSoV9rbDyrrGrxVO+DKOu3bhq+y7BtI LsT8QuDHi/Wd67x3VFk19tOMqDoueYODV2AlUoNuswtqaB9UjPMrV5UKIW/Fp257GHqD bz0FzPrTsjWYQubupm/jhRjJpEj5ojUY2Azlo++4MNLad2xGVLVY7iAtTIx0Rm4uSOot Eq8SQgBLERh2UNIkRwIjImOYMmRtnIRxmh4ckijaPk0EGK91Ez8BkRqVf96UftbQWDnK dyQg== X-Received: by 10.14.219.7 with SMTP id l7mr18690605eep.12.1363356196177; Fri, 15 Mar 2013 07:03:16 -0700 (PDT) Received: from MacroNinja.itu.dk ([130.226.133.105]) by mx.google.com with ESMTPS id a1sm10254978eep.2.2013.03.15.07.03.14 (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 15 Mar 2013 07:03:15 -0700 (PDT) From: =?UTF-8?q?Matias=20Bj=C3=B8rling?= To: linux-btrfs@vger.kernel.org Cc: dsterba@suse.cz, =?UTF-8?q?Matias=20Bj=C3=B8rling?= Subject: [PATCH] btrfs-progs: mkfs: add missing raid5/6 description Date: Fri, 15 Mar 2013 15:02:57 +0100 Message-Id: <1363356177-3532-1-git-send-email-m@bjorling.me> X-Mailer: git-send-email 1.7.10.4 MIME-Version: 1.0 X-Gm-Message-State: ALoCoQkusK3sTC2JMA4Ph22KfFFCPOmPcEoXjVpuSZsYEJbftxYvK3jRlXfCYHi9n8ejScIaIrYn Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org Signed-off-by: Matias Bjørling --- man/mkfs.btrfs.8.in | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/man/mkfs.btrfs.8.in b/man/mkfs.btrfs.8.in index 41163e0..db8c57c 100644 --- a/man/mkfs.btrfs.8.in +++ b/man/mkfs.btrfs.8.in @@ -37,7 +37,7 @@ mkfs.btrfs uses all the available storage for the filesystem. .TP \fB\-d\fR, \fB\-\-data \fItype\fR Specify how the data must be spanned across the devices specified. Valid -values are raid0, raid1, raid10 or single. +values are raid0, raid1, raid5, raid6, raid10 or single. .TP \fB\-f\fR Force overwrite when an existing filesystem is detected on the device. @@ -53,10 +53,11 @@ Specify a label for the filesystem. .TP \fB\-m\fR, \fB\-\-metadata \fIprofile\fR Specify how metadata must be spanned across the devices specified. Valid -values are raid0, raid1, raid10, single or dup. Single device will have dup -set by default except in the case of SSDs which will default to single. This is -because SSDs can remap blocks internally so duplicate blocks could end up in the -same erase block which negates the benefits of doing metadata duplication. +values are raid0, raid1, raid5, raid6, raid10, single or dup. Single device +will have dup set by default except in the case of SSDs which will default to +single. This is because SSDs can remap blocks internally so duplicate blocks +could end up in the same erase block which negates the benefits of doing +metadata duplication. .TP \fB\-M\fR, \fB\-\-mixed\fR Mix data and metadata chunks together for more efficient space