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locally or on more nodes while others are activated exclusively. Current pvmove code can either use local mirror (for exclusive activation) or cmirror (for clustered LVs). Because the whole intenal pvmove LV is just segmented LV containing segments of several top-level LVs, code cannot properly handle situation if some segment need to be activated exclusively. Previously, it wrongly activated exclusive LV on all nodes (locing code allowed it) but now this is no lnger possible. If there is exclusively activated LV, pvmove is only possible if all affected LVs are aslo activated exclusively. (Note that in non-exclusive mode pvmove still activates LVs on other nodes during move.) # lvchange -aly vg_test/lv1 # lvchange -aey vg_test/lv2 # pvmove -i 1 /dev/sdc Error locking on node bar-01: Device or resource busy Error locking on node bar-03: Volume is busy on another node ... Failed to activate lv2
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/ To access the CVS tree use: cvs -d :pserver:cvs@sources.redhat.com:/cvs/lvm2 login CVS password: cvs cvs -d :pserver:cvs@sources.redhat.com:/cvs/lvm2 co LVM2 Mailing list for general discussion related to LVM2: linux-lvm@redhat.com Subscribe from https://www.redhat.com/mailman/listinfo/linux-lvm Mailing list for LVM2 development, patches and commits: lvm-devel@redhat.com Subscribe from https://www.redhat.com/mailman/listinfo/linux-lvm 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