From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fentible.pjc.net (vpnuser1.surrey.redhat.com [172.16.9.1]) by pobox.surrey.redhat.com (8.12.8/8.12.8) with ESMTP id i6N6u6hp006327 for ; Fri, 23 Jul 2004 07:56:06 +0100 Received: from patrick by fentible.pjc.net with local (Exim 4.34) id 1BntyS-0002cv-02 for linux-lvm@redhat.com; Fri, 23 Jul 2004 07:56:08 +0100 Date: Fri, 23 Jul 2004 07:56:07 +0100 From: Patrick Caulfield Subject: Re: [linux-lvm] LVM2 and RAID 1 not working on Fedora Core 2 Message-ID: <20040723065607.GB9681@tykepenguin.com> References: <001701c46ff1$cdcecc60$6b02a8c0@ZACK2> <20040722153408.GG10840@tykepenguin.com> <001001c47021$9accc800$6b02a8c0@ZACK2> Mime-Version: 1.0 Content-Disposition: inline In-Reply-To: <001001c47021$9accc800$6b02a8c0@ZACK2> Sender: Patrick Reply-To: LVM general discussion and development List-Id: LVM general discussion and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , List-Id: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: LVM general discussion and development On Thu, Jul 22, 2004 at 03:25:09PM -0400, Zachary Hamm wrote: > Thanks for the tip. But "md_component_detection = 1" is already set in my > lvm.conf file. Any other tips? Perhaps also linked to sometimes getting > an "out of memory" message when running the user tools? > Did you try the filter? The OOM error is almost certainly caused by the tools reading an incorrect or corrupt header from the disk, and if your PVs are all MD devices then there's no reason for LVM to scan the underlying disks. patrick