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Creation, deletion, [de]activation, repair, conversion, scrubbing and changing operations are all now available for RAID LVs in a cluster - provided that they are activated exclusively. The code has been changed to ensure that no LV or sub-LV activation is attempted cluster-wide. This includes the often overlooked operations of activating metadata areas for the brief time it takes to clear them. Additionally, some 'resume_lv' operations were replaced with 'activate_lv_excl_local' when sub-LVs were promoted to top-level LVs for removal, clearing or extraction. This was necessary because it forces the appropriate renaming actions the occur via resume in the single-machine case, but won't happen in a cluster due to the necessity of acquiring a lock first. The *raid* tests have been updated to allow testing in a cluster. For the most part, this meant creating devices with '-aey' if they were to be converted to RAID. (RAID requires the converting LV to be EX because it is a condition of activation for the RAID LV in a cluster.)
This tree contains the LVM2 and device-mapper tools and libraries. For more information about LVM2 read the changelog in the WHATS_NEW file. Installation instructions are in INSTALL. There is no warranty - see COPYING and COPYING.LIB. Tarballs are available from: ftp://sources.redhat.com/pub/lvm2/ The source code is stored in git: http://git.fedorahosted.org/git/lvm2.git git clone git://git.fedorahosted.org/git/lvm2.git Mailing list for general discussion related to LVM2: linux-lvm@redhat.com Subscribe from https://www.redhat.com/mailman/listinfo/linux-lvm Mailing lists for LVM2 development, patches and commits: lvm-devel@redhat.com Subscribe from https://www.redhat.com/mailman/listinfo/linux-lvm lvm2-commits@lists.fedorahosted.org (Read-only archive of commits) Subscribe from https://fedorahosted.org/mailman/listinfo/lvm2-commits Mailing list for device-mapper development, including kernel patches and multipath-tools: dm-devel@redhat.com Subscribe from https://www.redhat.com/mailman/listinfo/dm-devel The source code repository used until 7th June 2012 is accessible here: http://sources.redhat.com/cgi-bin/cvsweb.cgi/LVM2/?cvsroot=lvm2.