As Emmanuel said, you need fencing. Please read this: https://alteeve.ca/w/2-Node_Red_Hat_KVM_Cluster_Tutorial#Concept.3B_Fencing digimer On 01/04/2013 02:26 AM, Rainer Schubert wrote: > Hi, > > my cluster.conf: > > <?xml version="1.0"?> > <cluster name="my_lvm_cluster" config_version="2"> > <clusternodes> > <clusternode name="mynode1" nodeid="1"> > </clusternode> > > <clusternode name="mynode2" nodeid="2"> > </clusternode> > <clusternode name="mynode3" nodeid="3"> > </clusternode> > <clusternode name="mynode4" nodeid="4"> > </clusternode> > </clusternodes> > </cluster> > > 2013/1/3 Digimer <lists@xxxxxxxxxx>: >> On 01/03/2013 08:21 AM, Rainer Schubert wrote: >>> Hi, >>> >>> I have created a small CMAN-Cluster with 3 Nodes and a CLVM >>> configuration. Now, I want to add a new node (mynode4). CMAN works >>> fine, cman_tool shows all members: >>> >>> # cman_tool nodes >>> Node Sts Inc Joined Name >>> 1 M 408 2013-01-03 14:00:57 mynode1 >>> 2 M 408 2013-01-03 14:00:57 mynode2 >>> 3 M 408 2013-01-03 14:00:57 mynode3 >>> 4 M 404 2013-01-03 14:00:56 mynode4 >>> >>> >>> cman_tool services (on mynode4) >>> >>> fence domain >>> member count 4 >>> victim count 0 >>> victim now 0 >>> master nodeid 1 >>> wait state none >>> members 1 2 3 4 >>> >>> >>> corosync: >>> >>> corosync-cfgtool -s >>> Printing ring status. >>> Local node ID 4 >>> RING ID 0 >>> id = 10.10.10.13 >>> status = ring 0 active with no faults >>> >>> Everything looks fine, from my site. No I will start clvmd >>> >>> :~# /etc/init.d/clvm start >>> Starting Cluster LVM Daemon: clvm clvmd startup timed out >>> >>> The CLVM runs into a time out. >>> >>> My System: >>> >>> cat /etc/debian_version >>> 6.0.6 >>> >>> # lvm version >>> LVM version: 2.02.66(2) (2010-05-20) >>> Library version: 1.02.48 (2010-05-20) >>> Driver version: 4.22.0 >>> >>> dpkg -l |grep clvm >>> ii clvm 2.02.66-5 >>> Cluster LVM Daemon for lvm2 >>> >>> dpkg -l |grep cman >>> ii cman 3.0.12-2 >>> Red Hat cluster suite - cluster manager >>> ii libcman3 3.0.12-2 >>> Red Hat cluster suite - cluster manager libraries >>> >>> Have anybody a idea, what running false? >>> >>> best regards >>> >> >> Can you post your cluster.conf please? Obfuscate as little as you can >> please. >> >> -- >> Digimer >> Papers and Projects: https://alteeve.ca/w/ >> What if the cure for cancer is trapped in the mind of a person without >> access to education? -- Digimer Papers and Projects: https://alteeve.ca/w/ What if the cure for cancer is trapped in the mind of a person without access to education? -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
