Sorry, forgot to reply to list from the first attempt. Andreas Pflug <pgadmin@pse-consulting.de> wrote: >Hi Vladislav, > >I tried the patch you mentioned in >https://www.redhat.com/archives/linux-lvm/2013-January/msg00006.html , >but apparently it doesn't work for me. On a locally active LV, I still >get > >./lvm lvchange -aey -vvvv vg/locktest > >... >Activating logical volume "locktest" exclusively >#activate/dev_manager.c:284 Getting device info for vg-locktest > >[LVM-oW2W7O2cgWRLUhoVR8qqqQY7wlcYexmWU8y83bGQz9IcnXh3GfXslBN6ziZrC3BN] >#ioctl/libdm-iface.c:1724 dm info >LVM-oW2W7O2cgWRLUhoVR8qqqQY7wlcYexmWU8y83bGQz9IcnXh3GfXslBN6ziZrC3BN >NF [16384] (*1) >#locking/cluster_locking.c:568 Lock held for >oW2W7O2cgWRLUhoVR8qqqQY7wlcYexmWU8y83bGQz9IcnXh3GfXslBN6ziZrC3BN, node >7400a8c0 : CR >#activate/activate.c:1067 vg/locktest is active >#locking/cluster_locking.c:508 Locking LV >oW2W7O2cgWRLUhoVR8qqqQY7wlcYexmWU8y83bGQz9IcnXh3GfXslBN6ziZrC3BN EX >(LV|NONBLOCK|CLUSTER|LOCAL) (0xdd) >#locking/cluster_locking.c:395 Error locking on node 7400a8c0: Device > >or resource busy > >Can you give me a hint what to try further? > >Regards >Andreas Hi Andreas, Lock convertion is only enabled if you pass --force flag. Also, to upgrade local lock to exclusive one, you need to ensure IIRC that no more node holds local lock. Vladislav _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/