----- On Apr 9, 2019, at 3:24 PM, Zdenek Kabelac zdenek.kabelac@xxxxxxxxx wrote: > Dne 09. 04. 19 v 15:00 Lentes, Bernd napsal(a): >> Hello list, >> >> I have a two-node HA-cluster which uses local and cluster LVM. >> cLVM is currently stopped, I try to remove a snapshot from the root lv which >> is located on a local VG. >> I get this error: >> ha-idg-2:/mnt/spp # lvremove -fv vg_local/lv_snap_pre_sp4 >> connect() failed on local socket: No such file or directory >> Internal cluster locking initialisation failed. >> WARNING: Falling back to local file-based locking. >> Volume Groups with the clustered attribute will be inaccessible. >> Archiving volume group "vg_local" metadata (seqno 26). >> Removing snapshot volume vg_local/lv_snap_pre_sp4. >> Loading table for vg_local-lv_root (254:8). >> device-mapper: reload ioctl on (254:8) failed: Invalid argument >> Failed to refresh lv_root without snapshot. >> > > Hi > > Have you tried to converted clustered VG to be a non-clustered one ? No. What would be the reason to do this ? > And use file locking to proceed with operation on local device? No. How can i do that ? Bernd Helmholtz Zentrum Muenchen Deutsches Forschungszentrum fuer Gesundheit und Umwelt (GmbH) Ingolstaedter Landstr. 1 85764 Neuherberg www.helmholtz-muenchen.de Stellv. Aufsichtsratsvorsitzender: MinDirig. Dr. Manfred Wolter Geschaeftsfuehrung: Prof. Dr. med. Dr. h.c. Matthias Tschoep, Heinrich Bassler, Kerstin Guenther Registergericht: Amtsgericht Muenchen HRB 6466 USt-IdNr: DE 129521671 _______________________________________________ linux-lvm mailing list linux-lvm@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
