Everything is working fine now.. Thanks for every one who helped :) On Wed, Jan 6, 2010 at 12:53 AM, Angie T. Muhammad <angie.taw...@gmail.com>wrote:
> well, I am not sure if what I did is right or not, but: > > > # vim /etc/ha.d/ha.cf > crm on > > // now crm_mon displays things as usual !! > # crm_mon -i5 > > ============ > Last updated: Wed Jan 6 00:49:04 2010 > Stack: Heartbeat > Current DC: node2.mydomain.com (8e8ca99f-ff34-45c7-814b-d73d69889441) - > partition with quorum > Version: 1.0.6-f709c638237cdff7556cb6ab615f32826c0f8c06 > 2 Nodes configured, unknown expected votes > 0 Resources configured. > ============ > > Online: [ node1.mydomain.com node2.mydomain.com ] > > > Now, I 'll configure my resources under pacemaker as I always did and let > you know of any progress / problems. > Thank you Dejan for keeping up with me on this issue :) > > ===================================================================================== > > > > > > On Wed, Jan 6, 2010 at 12:08 AM, Angie T. Muhammad <angie.taw...@gmail.com > > wrote: > >> Hello, >> Thank you for the prompt reply. >> >> All permissions are correct, and here is the output of ulimit: >> # cd /var/lib/heartbeat/cores/ >> # ulimit -a >> core file size (blocks, -c) 0 >> data seg size (kbytes, -d) unlimited >> scheduling priority (-e) 0 >> file size (blocks, -f) unlimited >> pending signals (-i) 73728 >> max locked memory (kbytes, -l) 32 >> max memory size (kbytes, -m) unlimited >> open files (-n) 1024 >> pipe size (512 bytes, -p) 8 >> POSIX message queues (bytes, -q) 819200 >> real-time priority (-r) 0 >> stack size (kbytes, -s) 10240 >> cpu time (seconds, -t) unlimited >> max user processes (-u) 73728 >> virtual memory (kbytes, -v) unlimited >> file locks (-x) unlimited >> >> * >> what should I do in this respect?* >> >> >> On Tue, Jan 5, 2010 at 10:37 PM, Dejan Muhamedagic >> <deja...@fastmail.fm>wrote: >> >>> Hi, >>> >>> On Tue, Jan 05, 2010 at 09:47:46PM +0200, Angie T. Muhammad wrote: >>> > mmm, I truncated the logs to re-genrate the error and send you the >>> file, but >>> > the error no longer appears at /var/log/messages now. There were the >>> words >>> > "kernel" and "segfault" on the last line !!! >>> >>> Did you enabled coredumps (ulimit -c)? Please check >>> /var/lib/heartbeat/cores/*. >>> >>> > Any way, I'll try to regenerate the error at /var/log/messages and send >>> it. >>> > Till then, would you please let me know which files exactly you mean >>> have >>> > wrong permissions? >>> >>> d /var/lib/heartbeat 0755 root root >>> d /var/lib/pengine 0750 hacluster haclient >>> d /var/lib/heartbeat/crm 0750 hacluster haclient >>> d /var/run/crm 0750 hacluster haclient >>> >>> Thanks, >>> >>> Dejan >>> >>> > Thank you >>> > >>> > >>> > >>> > On Tue, Jan 5, 2010 at 9:29 PM, Dejan Muhamedagic <deja...@fastmail.fm >>> >wrote: >>> > >>> > > Hi, >>> > > >>> > > On Tue, Jan 05, 2010 at 09:19:16PM +0200, Angie T. Muhammad wrote: >>> > > > Hello all >>> > > > >>> > > > Thank you Dejan and Dr. Schwartzkopff >>> > > > But please bear with me because I'm still suffering a problem. Here >>> is >>> > > what >>> > > > I did: >>> > > > >>> > > > # wget -O /etc/yum.repos.d/clusterlabs.repo >>> > > > http://clusterlabs.org/rpm/epel-5/clusterlabs.repo >>> > > > # yum install pacemaker pacemaker-libs cluster-glue >>> cluster-glue-libs >>> > > > resource-agents heartbeat >>> > > > >>> > > >>> ============================================================================================================================================================= >>> > > > Package Arch >>> > > > Version Repository >>> > > > Size >>> > > > >>> > > >>> ============================================================================================================================================================= >>> > > > Installing: >>> > > > cluster-glue x86_64 >>> > > > 1.0.1-1.el5 clusterlabs >>> > > > 262 k >>> > > > cluster-glue-libs x86_64 >>> > > > 1.0.1-1.el5 clusterlabs >>> > > > 130 k >>> > > > heartbeat x86_64 >>> > > > 3.0.1-1.el5 clusterlabs >>> > > > 193 k >>> > > > pacemaker x86_64 >>> > > > 1.0.6-1.el5 clusterlabs >>> > > > 689 k >>> > > > pacemaker-libs x86_64 >>> > > > 1.0.6-1.el5 clusterlabs >>> > > > 310 k >>> > > > resource-agents x86_64 >>> > > > 1.0.1-1.el5 clusterlabs >>> > > > 179 k >>> > > > Installing for dependencies: >>> > > > corosync x86_64 >>> > > > 1.1.2-1.el5 clusterlabs >>> > > > 163 k >>> > > > corosynclib x86_64 >>> > > > 1.1.2-1.el5 clusterlabs >>> > > > 163 k >>> > > > heartbeat-libs x86_64 >>> > > > 3.0.1-1.el5 clusterlabs >>> > > > 292 k >>> > > > libesmtp x86_64 >>> > > > 1.0.4-5.el5 epel >>> > > > 60 k >>> > > > libibverbs x86_64 >>> > > > 1.1.2-4.el5 base >>> > > > 44 k >>> > > > librdmacm x86_64 >>> > > > 1.0.8-5.el5 base >>> > > > 22 k >>> > > > openhpi-libs x86_64 >>> > > > 2.14.0-5.el5 base >>> > > > 168 k >>> > > > openib noarch >>> > > > 1.4.1-3.el5 base >>> > > > 20 k >>> > > > >>> > > > Transaction Summary >>> > > > >>> > > >>> ============================================================================================================================================================= >>> > > > Install 14 Package(s) >>> > > > Update 0 Package(s) >>> > > > Remove 0 Package(s) >>> > > > >>> > > > Total download size: 2.6 M >>> > > > >>> > > > # vim /etc/ha.d/ha.cf >>> > > > keepalive 2 >>> > > > deadtime 30 >>> > > > warntime 10 >>> > > > initdead 120 >>> > > > udpport 694 >>> > > > ucast eth1 10.0.0.101 >>> > > > auto_failback on >>> > > > node node1.mydomain.com >>> > > > node node2.mydomain.com >>> > > > use_logd yes >>> > > > >>> > > > // and I changed the ucast directive properly for each node >>> > > > >>> > > > # vim /etc/ha.d/authkeys >>> > > > # chmod 600 /etc/ha.d/authkeys >>> > > > # /etc/init.d/heartbeat start >>> > > > Starting High-Availability services: [ OK ] >>> > > > // started properly on both nodes >>> > > > >>> > > > # crm_mon -i5 >>> > > > Attempting connection to the cluster.... >>> > > > >>> > > > # strace -o hb-again crm_mon -i5 >>> > > > // the file is attached >>> > > > >>> > > > // I didn't find perl on the system , so I installed it >>> > > > # yum install perl >>> > > > >>> > > > // indeed, i believe the error is at around 92% of the strace >>> output file >>> > > > when it attempts to: >>> > > > >>> > > > connect(3, {sa_family=AF_FILE, path="/var/run/crm/cib_ro"...}, 110) >>> = -1 >>> > > > ENOENT (No such file or directory) >>> > > > close(3) = 0 >>> > > > socket(PF_FILE, SOCK_STREAM, 0) = 3 >>> > > > fcntl(3, F_GETFL) = 0x2 (flags O_RDWR) >>> > > > fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0 >>> > > > connect(3, {sa_family=AF_FILE, >>> path="/var/run/crm/cib_callback"...}, 110) >>> > > = >>> > > > -1 ENOENT (No such file or directory) >>> > > >>> > > Looks like cib didn't start. The logs should say why. Perhaps >>> > > there are permission problems? >>> > > >>> > > Thanks, >>> > > >>> > > Dejan >>> > > >>> > > > I can't understand why it can not run :( .. >>> > > > Version 1.0.5 of pace maker and openais 0.80.5 worked like a charm >>> on the >>> > > > same nodes. >>> > > > Now I have to shift to heartbeat because of unicast directive. >>> Please >>> > > help! >>> > > > >>> > > > Thank you in advance >>> > > > >>> > > > >>> > > > On Tue, Jan 5, 2010 at 2:17 PM, Michael Schwartzkopff < >>> mi...@multinet.de >>> > > >wrote: >>> > > > >>> > > > > Am Dienstag, 5. Januar 2010 13:00:44 schrieb Dejan Muhamedagic: >>> > > > > > Hi, >>> > > > > > >>> > > > > > On Tue, Jan 05, 2010 at 01:51:38PM +0200, Angie T. Muhammad >>> wrote: >>> > > > > > > Hello all, >>> > > > > > > Hope you spent good time on holidays! >>> > > > > > > >>> > > > > > > Our data center does not support multicast and I have been >>> googling >>> > > > > > > "unicast site:openais.org" but now results. >>> > > > > > > And changing our data center is not an option at the moment. >>> > > > > > > >>> > > > > > > I wonder does any beta version of openais support unicast? >>> > > > > > >>> > > > > > I think that the latest corosync (1.2.0) supports broadcast. >>> > > > > > >>> > > > > > > If not, do you have any link to pacemaker installation with >>> > > heartbeat >>> > > > > > > stack? >>> > > > > > >>> > > > > > clusterlabs.org has some installation docs and there are also >>> > > > > > brand new docs at http://linux-ha.org/wiki/Documentation >>> > > > > > >>> > > > > > Thanks, >>> > > > > > >>> > > > > > Dejan >>> > > > > > >>> > > > > > > Indeed, I would be very grateful if you could suggest me any >>> other >>> > > > > > > solution? >>> > > > > >>> > > > > >>> > > > > Perhaps you could use a tunnel (gre, ...) to route the multicast. >>> > > > > >>> > > > > -- >>> > > > > Dr. Michael Schwartzkopff >>> > > > > MultiNET Services GmbH >>> > > > > Addresse: Bretonischer Ring 7; 85630 Grasbrunn; Germany >>> > > > > Tel: +49 - 89 - 45 69 11 0 >>> > > > > Fax: +49 - 89 - 45 69 11 21 >>> > > > > mob: +49 - 174 - 343 28 75 >>> > > > > >>> > > > > mail: mi...@multinet.de >>> > > > > web: www.multinet.de >>> > > > > >>> > > > > Sitz der Gesellschaft: 85630 Grasbrunn >>> > > > > Registergericht: Amtsgericht München HRB 114375 >>> > > > > Geschäftsführer: Günter Jurgeneit, Hubert Martens >>> > > > > >>> > > > > --- >>> > > > > >>> > > > > PGP Fingerprint: F919 3919 FF12 ED5A 2801 DEA6 AA77 57A4 EDD8 >>> 979B >>> > > > > Skype: misch42 >>> > > > > >>> > > > > _______________________________________________ >>> > > > > Pacemaker mailing list >>> > > > > Pacemaker@oss.clusterlabs.org >>> > > > > http://oss.clusterlabs.org/mailman/listinfo/pacemaker >>> > > > > >>> > > > >>> > > > >>> > > > >>> > > > -- >>> > > > All the best, >>> > > > Angie >>> > > >>> > > >>> > > > _______________________________________________ >>> > > > Pacemaker mailing list >>> > > > Pacemaker@oss.clusterlabs.org >>> > > > http://oss.clusterlabs.org/mailman/listinfo/pacemaker >>> > > >>> > > >>> > > _______________________________________________ >>> > > Pacemaker mailing list >>> > > Pacemaker@oss.clusterlabs.org >>> > > http://oss.clusterlabs.org/mailman/listinfo/pacemaker >>> > > >>> > >>> > >>> > >>> > -- >>> > All the best, >>> > Angie >>> >>> > _______________________________________________ >>> > Pacemaker mailing list >>> > Pacemaker@oss.clusterlabs.org >>> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker >>> >>> >>> _______________________________________________ >>> Pacemaker mailing list >>> Pacemaker@oss.clusterlabs.org >>> http://oss.clusterlabs.org/mailman/listinfo/pacemaker >>> >> >> >> >> -- >> All the best, >> Angie >> > > > > -- > All the best, > Angie > -- All the best, Angie
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