Hi All, for one our customer I configure gfs cluster on gulm locking base. But i have problem with lock_gulmd starting script, did you seen this message before?? this is from /var/log/messages after: service ccsd start service lock_gulmd start My cluster.conf is below Thaks for any help. Vojtech ...... Jul 18 19:56:19 gfs-samba1 lock_gulmd_main[9444]: Forked lock_gulmd_core. Jul 18 19:56:19 gfs-samba1 lock_gulmd_core[9452]: Starting lock_gulmd_core 1.0.0. (built Jun 7 2005 12:34:15) Copyright (C) 2004 Red Hat, Inc. All rights reserved. Jul 18 19:56:19 gfs-samba1 lock_gulmd_core[9452]: I am running in Standard mode. Jul 18 19:56:19 gfs-samba1 lock_gulmd_core[9452]: I am (gfs-samba1) with ip (::ffff:192.168.20.1) Jul 18 19:56:19 gfs-samba1 lock_gulmd_core[9452]: This is cluster jouza Jul 18 19:56:19 gfs-samba1 lock_gulmd_core[9452]: In src/core_main.c:200 (1.0.0) death by: open listener failed. 97:Addressfamily not supported by protocol Jul 18 19:56:20 gfs-samba1 lock_gulmd_main[9444]: Forked lock_gulmd_LT. Jul 18 19:56:20 gfs-samba1 lock_gulmd_LT[9460]: Starting lock_gulmd_LT 1.0.0. (built Jun 7 2005 12:34:15) Copyright (C) 2004 Red Hat, Inc. All rights reserved. Jul 18 19:56:20 gfs-samba1 lock_gulmd_LT[9460]: I am running in Standard mode. Jul 18 19:56:20 gfs-samba1 lock_gulmd_LT[9460]: I am (gfs-samba1) with ip (::ffff:192.168.20.1) Jul 18 19:56:20 gfs-samba1 lock_gulmd_LT[9460]: This is cluster jouza Jul 18 19:56:20 gfs-samba1 lock_gulmd_LT000[9460]: ERROR [src/lock_io.c:520] Failed to create socket. 97:Address family notsupported by protocol Jul 18 19:56:21 gfs-samba1 lock_gulmd_main[9444]: Forked lock_gulmd_LTPX. Jul 18 19:56:21 gfs-samba1 lock_gulmd_LTPX[9472]: Starting lock_gulmd_LTPX 1.0.0. (built Jun 7 2005 12:34:15) Copyright (C) 2004 Red Hat, Inc. All rights reserved. Jul 18 19:56:21 gfs-samba1 lock_gulmd_LTPX[9472]: I am running in Standard mode. Jul 18 19:56:21 gfs-samba1 lock_gulmd_LTPX[9472]: I am (gfs-samba1) with ip (::ffff:192.168.20.1) Jul 18 19:56:21 gfs-samba1 lock_gulmd_LTPX[9472]: This is cluster jouza Jul 18 19:56:21 gfs-samba1 lock_gulmd_LTPX[9472]: ERROR [src/ltpx_io.c:431] Failed to create socket. 97:Address family not supported by protocol ... cluster.conf: <?xml version="1.0" ?> <cluster config_version="6" name="jouza"> <fence_daemon clean_start="0" post_fail_delay="0" post_join_delay="3"/> <clusternodes> <clusternode name="gfs-samba1"> <fence> <method name="1"> <device name="gfs_man"/> </method> </fence> </clusternode> <clusternode name="gfs-samba2"> <fence> <method name="1"> <device name="gfs_man"/> </method> </fence> </clusternode> <clusternode name="gfs-fake"> <fence> <method name="1"> <device name="gfs_man"/> </method> </fence> </clusternode> </clusternodes> <fencedevices> <fencedevice agent="fence_manual" name="gfs_man"/> </fencedevices> <rm> <failoverdomains/> <resources/> </rm> <gulm> <lockserver name="gfs-samba1"/> </gulm> </cluster> -- Linux-cluster@xxxxxxxxxx http://www.redhat.com/mailman/listinfo/linux-cluster