From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jan Ceuleers Subject: dmesg deluge: RAID1 conf printout Date: Sat, 21 Apr 2012 15:55:15 +0200 Message-ID: <4F92BC43.3010603@computer.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Sender: linux-raid-owner@vger.kernel.org To: Linux RAID List-Id: linux-raid.ids Hi Ever since I installed a 3.2 kernel on my Ubuntu 11.04 system, dmesg began being flooed with messages such as the following: [15746.465106] disk 1, wo:0, o:1, dev:sdb2 [15748.100302] RAID1 conf printout: [15748.100306] --- wd:2 rd:2 [15748.100310] disk 0, wo:0, o:1, dev:sdd2 [15748.100313] disk 1, wo:0, o:1, dev:sdb2 [15748.438638] RAID1 conf printout: [15748.438642] --- wd:2 rd:2 [15748.438646] disk 0, wo:0, o:1, dev:sdd2 [15748.438649] disk 1, wo:0, o:1, dev:sdb2 [15751.181020] RAID1 conf printout: [15751.181026] --- wd:2 rd:2 [15751.181030] disk 0, wo:0, o:1, dev:sdd2 [15751.181034] disk 1, wo:0, o:1, dev:sdb2 [15751.630244] RAID1 conf printout: [15751.630250] --- wd:2 rd:2 [15751.630255] disk 0, wo:0, o:1, dev:sdd2 [15751.630259] disk 1, wo:0, o:1, dev:sdb2 [15754.004658] RAID1 conf printout: [15754.004662] --- wd:2 rd:2 [15754.004666] disk 0, wo:0, o:1, dev:sdd2 [15754.004670] disk 1, wo:0, o:1, dev:sdb2 [15754.312749] RAID1 conf printout: [15754.312754] --- wd:2 rd:2 [15754.312758] disk 0, wo:0, o:1, dev:sdd2 [15754.312762] disk 1, wo:0, o:1, dev:sdb2 [15759.231107] RAID1 conf printout: [15759.231112] --- wd:2 rd:2 [15759.231115] disk 0, wo:0, o:1, dev:sdd2 [15759.231118] disk 1, wo:0, o:1, dev:sdb2 (etc, ad infinitum) I'm now running a 3.3 kernel and it's still happening. My RAID sets are working just fine; it's just this nuisance log spamming that's annoying. Anything I can do about that? root@zotac:~# uname -a Linux zotac 3.3.2-030302-generic #201204131335 SMP Fri Apr 13 17:36:17 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux root@zotac:~# mdadm -V mdadm - v3.1.4 - 31st August 2010 Thanks, Jan