From mboxrd@z Thu Jan 1 00:00:00 1970 From: Friedrich Lobenstock Subject: [BUG?] count of "Spare Devices" wrong after fail/remove/add Date: Tue, 21 Jan 2003 02:20:04 +0100 Sender: linux-raid-owner@vger.kernel.org Message-ID: <3E2CA044.5030202@fl.priv.at> Reply-To: Linux RAID Mailing Liste Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: To: Linux RAID Mailing Liste List-Id: linux-raid.ids Hi! While experimenting with fail/remove/add of mdadm # mdadm --detail /dev/md0 /dev/md0: Version : 00.90.00 Creation Time : Mon Jan 20 22:53:28 2003 Raid Level : raid1 Array Size : 40209024 (38.35 GiB 41.22 GB) Device Size : 40209024 (38.35 GiB 41.22 GB) Raid Devices : 2 Total Devices : 2 Preferred Minor : 0 Persistence : Superblock is persistent Update Time : Tue Jan 21 00:49:47 2003 State : dirty, no-errors Active Devices : 2 Working Devices : 2 Failed Devices : 0 Spare Devices : 2 Number Major Minor RaidDevice State 0 3 1 0 active sync /dev/hda1 1 22 1 1 active sync /dev/hdc1 UUID : d876333b:694e852b:e9a6f40f:0beb90f9 I do wounder why I've got 2 spare drives despite the fact that I did not add any. I've just got two drives in this raid1 that's it. Kernel is 2.4.19. mdadm is 1.0.1 I tried to reproduce this by recreating the array and running fail/remove/add on it but did not succeed. No reboot. PS: Array Size : 40209024 (38.35 GiB 41.22 GB) should IMHO be Array Size : 40209024 (38.35 GiB 40.21 GB) -- MfG / Regards Friedrich Lobenstock ____________________________________________________________________ Friedrich Lobenstock FL226-RIPE Internetservices URL: http://www.fl.priv.at/ Email: fl@fl.priv.at ____________________________________________________________________