From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Micha=C5=82?= Sawicz Subject: 'Array state: ... 1 failed', but array clean? Date: Thu, 28 Jan 2010 13:09:25 +0100 Message-ID: <1264680565.1928.20.camel@test.apertos.eu> Mime-Version: 1.0 Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-CTHGUwsqhexSJtKRf7r2" Return-path: Sender: linux-raid-owner@vger.kernel.org To: linux-raid List-Id: linux-raid.ids --=-CTHGUwsqhexSJtKRf7r2 Content-Type: multipart/mixed; boundary="=-aDRTd7Yqf8ptwdTtfKHh" --=-aDRTd7Yqf8ptwdTtfKHh Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi, Can anyone please explain this to me: > # cat /proc/mdstat >=20 > Personalities : [raid0] [raid1] [raid6] [raid5] [raid4] [raid10]=20 > md2 : active raid5 sdf1[0] sde1[5] sdb1[6] sda1[3] sdd1[2] sdc1[4] > 4883799040 blocks super 1.1 level 5, 256k chunk, algorithm 2 > [6/6] [UUUUUU] Everything looks peachy, but: > # mdadm -E /dev/sda1 > [...] > Array Slot : 3 (0, failed, 2, 3, 1, 5, 4) > Array State : uuuUuu 1 failed Where does this 'failed' come from? Oh, and it's like that on all members. Is my array safe as /proc/mdstat says? See attached file for full info from mdadm -E for all the drives. --=20 Pozdrawiam Micha=C5=82 (Saviq) Sawicz --=-aDRTd7Yqf8ptwdTtfKHh Content-Disposition: attachment; filename="md2" Content-Type: text/plain; name="md2"; charset="UTF-8" Content-Transfer-Encoding: base64 UGVyc29uYWxpdGllcyA6IFtyYWlkMF0gW3JhaWQxXSBbcmFpZDZdIFtyYWlkNV0gW3JhaWQ0XSBb cmFpZDEwXSANCm1kMiA6IGFjdGl2ZSByYWlkNSBzZGYxWzBdIHNkZTFbNV0gc2RiMVs2XSBzZGEx WzNdIHNkZDFbMl0gc2RjMVs0XQ0KICAgICAgNDg4Mzc5OTA0MCBibG9ja3Mgc3VwZXIgMS4xIGxl dmVsIDUsIDI1NmsgY2h1bmssIGFsZ29yaXRobSAyIFs2LzZdIFtVVVVVVVVdDQogICAgICANCnVu dXNlZCBkZXZpY2VzOiA8bm9uZT4NCg0Kcm9vdEBzeXNyZXNjY2QgL21udC9iaWcgJSBtZGFkbSAt RSAvZGV2L3NkYTENCi9kZXYvc2RhMToNCiAgICAgICAgICBNYWdpYyA6IGE5MmI0ZWZjDQogICAg ICAgIFZlcnNpb24gOiAxLjENCiAgICBGZWF0dXJlIE1hcCA6IDB4MA0KICAgICBBcnJheSBVVUlE IDogOWNlNDFmOTQ6NzQ4OWE3ZjI6Njg5N2U0YjU6MjY5YzhiM2INCiAgICAgICAgICAgTmFtZSA6 IG1lZGlhOjINCiAgQ3JlYXRpb24gVGltZSA6IFN1biBKYW4gMjQgMjE6MzI6NTggMjAxMA0KICAg 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