<html><head><style type="text/css"></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt">Hello, i can run following command successfully from another node but still getting same error message : fence_ilo -a "Ilo IP" -l "Ilo user" -p "Ilo passwd" -o reboot Sep 9 14:37:00 node2 openais[2904]: [CLM ] Members Joined: Sep 9 14:37:00 node2 openais[2904]: [SYNC ] This node is within the primary component and will provide service. Sep 9 14:37:00 node2 openais[2904]: [TOTEM] entering OPERATIONAL state. Sep 9 14:37:00 node2 openais[2904]: [CLM ] got nodejoin message 192.168.0.28 Sep 9 14:37:00 node2 openais[2904]: [CPG ] got joinlist message from node 1 Sep 9 14:37:00 node2 fenced[2923]: node1.drctmb.com not a cluster member after 0 sec post_fail_delay Sep 9 14:37:00 node2 fenced[2923]: fencing node "node1.drctmb.com" Sep 9 14:37:10 node2 fenced[2923]: agent "fence_ilo" reports: Unable to connect/login to fencing device Sep 9 14:37:10 node2 fenced[2923]: fence "node1.drctmb.com" failed Sep 9 14:37:15 node2 fenced[2923]: fencing node "node1.drctmb.com" Sep 9 14:37:26 node2 fenced[2923]: agent "fence_ilo" reports: Unable to connect/login to fencing device node1 rebooted and get connect to the cluster but now my webby service not working see below log : Broadcast message from root (Thu Sep 9 14:32:41 2010): The system is going down for system halt NOW! Sep 9 14:19:22 node1 last message repeated 17 times Sep 9 14:32:41 node1 shutdown[25506]: shutting down for system halt Sep 9 14:32:41 node1 pcscd: winscard.c:304:SCardConnect() Reader E-Gate 0 0 Not Found Sep 9 14:32:43 node1 modclusterd: shutdown succeeded Sep 9 14:32:43 node1 rgmanager: [25593]: <notice> Shutting down Cluster Service Manager... Sep 9 14:32:43 node1 clurgmgrd[3457]: <notice> Shutting down Sep 9 14:32:43 node1 clurgmgrd[3457]: <notice> Shutting down Sep 9 14:32:43 node1 clurgmgrd[3457]: <notice> Stopping service service:webby Sep 9 14:32:44 node1 avahi-daemon[3378]: Withdrawing address record for 192.168.0.30 on eth0. Read from remote host node1: Connection reset by peer . . . Sep 9 14:35:42 node1 smartd[3585]: Device: /dev/hda, packet devices [this device CD/DVD] not SMART capable Sep 9 14:35:42 node1 smartd[3585]: Device: /dev/sda, opened Sep 9 14:35:42 node1 smartd[3585]: Device: /dev/sda, IE (SMART) not enabled, skip device Try 'smartctl -s on /dev/sda' to turn on SMART features Sep 9 14:35:42 node1 smartd[3585]: Monitoring 0 ATA and 0 SCSI devices Sep 9 14:35:42 node1 smartd[3604]: smartd has fork()ed into background mode. New PID=3604. Sep 9 14:35:42 node1 avahi-daemon[3412]: Service "SFTP File Transfer on node1" (/services/sftp-ssh.service) successfully established. Sep 9 14:35:45 node1 pcscd: winscard.c:304:SCardConnect() Reader E-Gate 0 0 Not Found Sep 9 14:35:45 node1 last message repeated 3 times Sep 9 14:35:45 node1 kernel: mtrr: type mismatch for d8000000,2000000 old: uncachable new: write-combining Sep 9 14:35:46 node1 clurgmgrd: [3491]: <err> Checking Existence Of File /var/run/cluster/apache/apache:httpd.pid [apache:httpd] > Failed - File Doesn't Exist <div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"> It seems that there problem in fencing device configuration. Please find here my cluster.conf : <?xml version="1.0"?> <cluster alias="girish" config_version="21" name="girish"> <fence_daemon clean_start="0" post_fail_delay="0" post_join_delay="3"/> <clusternodes> <clusternode name="node2.drctmb.com" nodeid="1" votes="1"> <fence> <method name="1"> <device name="NODE2"/> </method> </fence> </clusternode> <clusternode name="node1.drctmb.com" nodeid="2" votes="1"> <fence> <method name="1"> <device name="NODE1"/> </method> </fence> </clusternode> </clusternodes> <cman expected_votes="1" two_node="1"/> <fencedevices> <fencedevice agent="fence_ilo" hostname="node1.drctmb.com" login="root" name="NODE1" passwd="redhat123"/> <fencedevice agent="fence_ilo" hostname="node2.drctmb.com" login="root" name="NODE2" passwd="redhat123"/> </fencedevices> <rm> <failoverdomains> <failoverdomain name="prefer_node1" nofailback="0" ordered="1" restricted="1"> <failoverdomainnode name="node2.drctmb.com" priority="2"/> <failoverdomainnode name="node1.drctmb.com" priority="1"/> </failoverdomain> </failoverdomains> <resources> <fs device="/dev/sda1" force_fsck="0" force_unmount="0" fsid="8669" fstype="ext3" mountpoint="/var/www/html" name="docroot" self_fence="0"/> <ip address="192.168.0.30" monitor_link="1"/> <apache config_file="conf/httpd.conf" name="httpd" server_root="/etc/httpd" shutdown_wait="5"/> </resources> <service autostart="1" domain="prefer_node1" exclusive="0" name="webby" recovery="relocate"> <ip ref="192.168.0.30"/> <fs ref="docroot"/> <apache ref="httpd"/> </service> </rm> <fence_xvmd/> </cluster> ~ This is first time am working on Clustering so please help me. Appreciate your help. Thank you. <div style="font-family: arial,helvetica,sans-serif; font-size: 13px;"><hr size="1">From: Brem Belguebli <brem.belguebli@gmail.com> To: linux clustering <linux-cluster@redhat.com> Sent: Thu, September 9, 2010 11:30:28 AM Subject: Re: [Linux-cluster] need help - Fencing problem try run this from another node of the cluster fence_ilo -a "Ilo IP" -l "Ilo user" -p "Ilo passwd" -o reboot Additionnally, by connecting thru http to the Ilo, you should be able to see Ilo logs (in the general tab) and see if it is due to a lack of licensing On Wed, 2010-09-08 at 22:29 -0700, Girish Prajapati wrote: > Hello... > > I have already configure BIOS for iLO.. but am not sure why i don need > to shared ?? > please anybody can help me out for this problem. > Do i need any extra setup for fencing device ? > thanks > > > > ______________________________________________________________________ > From: ESGLinux <<a ymailto="mailto:esggrupos@gmail.com" href="mailto:esggrupos@gmail.com">esggrupos@gmail.com</a>> > To: linux clustering <<a ymailto="mailto:linux-cluster@redhat.com" href="mailto:linux-cluster@redhat.com">linux-cluster@redhat.com</a>> > Sent: Wed, September 8, 2010 2:57:25 PM > Subject: Re: [Linux-cluster] need help - Fencing problem > > Hello, > > > Have you configured the iLO devices entering in the BIOS? > > > I remenber I have to set up the user/pass in the iLO and marked the > iLo as not shared > > > > > HTH, > > > ESG > > 2010/9/8 Girish Prajapati <<a ymailto="mailto:girishpati@yahoo.com" href="mailto:girishpati@yahoo.com">girishpati@yahoo.com</a>> > Hello Everybody, > i am having problem of fencing a cluster node let me explain > indetail : > I have installed RHEL 5.4 on HP Prolaint DL280 G5 servers and > iLO 2as fencing device. Am managing cluster through Luci - > (Conga). itseems everything is working fine. I can reboot > cluster nodes through Luci and service get transfer to another > node. After rebooting node connect to cluster automatically > without any error. > Problem is i can not do Fence this node through Luci, when i > try to fence any node i get following error : > > Sep 8 14:51:16 node2 fence_node[9106]: agent "fence_ilo" > reports: Unable to connect/login to fencing device > Sep 8 14:51:16 node2 fence_node[9106]: Fence of > "<a target="_blank" href="http://node1.drctmb.com">node1.drctmb.com</a>" was unsuccessful > > my iLO license is : iLO 2 Advanced Evaluation > Do i need to have license of iLO or there is problem in > configuration of cluster ? > how i can check cluster log in details. > > Appreciate your help. > Thank you in advance. > > Regards, > Girishkumar R Prajapati > > > > -- > Linux-cluster mailing list > <a ymailto="mailto:Linux-cluster@redhat.com" href="mailto:Linux-cluster@redhat.com">Linux-cluster@redhat.com</a> > <a href="https://www.redhat.com/mailman/listinfo/linux-cluster" target="_blank">https://www.redhat.com/mailman/listinfo/linux-cluster</a> > > > > -- > Linux-cluster mailing list > <a ymailto="mailto:Linux-cluster@redhat.com" href="mailto:Linux-cluster@redhat.com">Linux-cluster@redhat.com</a> > <a href="https://www.redhat.com/mailman/listinfo/linux-cluster" target="_blank">https://www.redhat.com/mailman/listinfo/linux-cluster</a> -- Linux-cluster mailing list <a ymailto="mailto:Linux-cluster@redhat.com" href="mailto:Linux-cluster@redhat.com">Linux-cluster@redhat.com</a> <a href="https://www.redhat.com/mailman/listinfo/linux-cluster" target="_blank">https://www.redhat.com/mailman/listinfo/linux-cluster</a> </div></div> </div> </body></html>