Hi, I'm using KVM Qemu. Shared disks: iSCSI File System: GFS2 ________________________________________ De: linux-cluster-bounces@xxxxxxxxxx [linux-cluster-bounces@xxxxxxxxxx] en nombre de Digimer [lists@xxxxxxxxxx] Enviado: lunes, 02 de diciembre de 2013 19:47 Para: linux clustering Asunto: Re: cman Unfencing self... fence_node: cannot connect to cman [FAILED] You haven't configured fencing at all. Do your nodes have IPMI/iLO/iDRAC/etc? On 02/12/13 14:40, Orlando Rodríguez Muñoz wrote: > hi, > > I have 4 nodes. In the node where I have luci, when cman start: > > # service cman start > Starting cluster: > Checking if cluster has been disabled at boot... [ OK ] > Checking Network Manager... [ OK ] > Global setup... [ OK ] > Loading kernel modules... [ OK ] > Mounting configfs... [ OK ] > Starting cman... [ OK ] > Waiting for quorum... [ OK ] > Starting fenced... [ OK ] > Starting dlm_controld... [ OK ] > Starting gfs_controld... [ OK ] > Unfencing self... fence_node: cannot connect to cman > [FAILED] > Stopping cluster: > Leaving fence domain... [ OK ] > Stopping gfs_controld... [ OK ] > Stopping dlm_controld... [ OK ] > Stopping fenced... [ OK ] > Stopping cman... [ OK ] > Unloading kernel modules... [ OK ] > Unmounting configfs... [ OK ] > > And my cluster.conf is: > > <?xml version="1.0"?> > <cluster config_version="55" name="Cluster_prueba"> > <clusternodes> > <clusternode name="node1" nodeid="1"/> > <clusternode name="node2" nodeid="2"/> > <clusternode name="node3" nodeid="3"/><!-- Storage --> > <clusternode name="node4" nodeid="4"/><!-- Luci --> > </clusternodes> > <cman transport="udpu"/> > <rm> > <failoverdomains> > <failoverdomain name="FDomain_servicio_web" ordered="1"> > <failoverdomainnode name="servidor‐1" priority="1"/> > <failoverdomainnode name="servidor‐2" priority="2"/> > </failoverdomain> > <failoverdomain name="FDomain‐servidor‐1" restricted="1"> > <failoverdomainnode name="servidor‐1"/> > </failoverdomain> > <failoverdomain name="FDomain‐servidor‐2" restricted="1"> > <failoverdomainnode name="servidor‐2"/> > </failoverdomain> > <failoverdomain name="FDomain‐servidor‐discos" restricted="1"> > <failoverdomainnode name="servidor‐discos"/> > </failoverdomain> > <failoverdomain name="FDomain‐servidor‐cluster" restricted="1"> > <failoverdomainnode name="servidor‐cluster"/> > </failoverdomain> > </failoverdomains> > <resources> > <ip address="192.168.122.99/24" sleeptime="10"/> > <script file="/etc/init.d/clvmd" name="Cluster LVM"/> > <script file="/etc/init.d/gfs2" name="Global File System"/> > <script file="/etc/init.d/tgtd" name="Iscsi target"/> > <script file="/etc/init.d/iscsi" name="Iscsi initiator"/> > <ip address="192.168.122.98/24" sleeptime="10"/> > <apache config_file="/lv_cluster_1/servicio‐A/etc/httpd/conf/httpd.conf" name="Apache‐servicio‐A" > server_root="/etc/httpd" shutdown_wait="5"/> > <clusterfs device="UUID=e0e3d8be‐5348‐87e1‐56ae‐297ed00f690f" fsid="19900" fstype="gfs2" mountpoint="/lv_cluster_1" > name="Lv_cluster_1"/> > </resources> > > <service domain="FDomain‐servidor‐discos" name="SGroup‐servidor‐discos" recovery="restart"> > <script ref="Iscsi target"/> > </service> > > <service autostart="0" domain="FDomain_servicio_web" name="SGroup_servicio_web" recovery="relocate"> > <ip ref="192.168.122.99/24"> > <script file="/etc/init.d/httpd" name="Httpd"/> > </ip> > </service> > <service autostart="0" domain="FDomain_servicio_web" name="SGroup‐apache‐servicio‐A" recovery="relocate"> > <ip ref="192.168.122.98/24"> > <apache ref="Apache‐servicio‐A"/> > </ip> > </service> > > <service domain="FDomain‐servidor‐cluster" name="SGroup‐servidor‐cluster‐srv" recovery="restart"> > <script ref="Iscsi initiator"> > <script ref="Cluster LVM"> > <clusterfs ref="Lv_cluster_1"/> > </script> > </script> > </service> > > <service domain="FDomain‐servidor‐1" name="SGroup‐servidor‐1" recovery="restart"> > <script ref="Iscsi initiator"> > <script ref="Cluster LVM"> > <clusterfs ref="Lv_cluster_1"/> > </script> > </script> > </service> > > <service domain="FDomain‐servidor‐2" name="SGroup‐servidor‐2" recovery="restart"> > <script ref="Iscsi initiator"> > <script ref="Cluster LVM"> > <clusterfs ref="Lv_cluster_1"/> > </script> > </script> > </service> > > </rm> > > </cluster> > > I'm newer, I'd like to know about /cman Unfencing self... fence_node: > cannot connect to cman/. > > #service cman status > > Found stale pid file > > ¿? > > THANKS. > > -- 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 -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
