On Fri, Apr 19, 2013 at 11:15 AM, Alexandr A. Alexandrov <shurr...@gmail.com> wrote: > Hi! > > I do not need CMAN config to be created, since I do not use CMAN...
It's possible, you would have to on RHEL6 system. > I tried LCMC, it seems to recognize cluster/drbd settings. > However, when I was finishing looking at it, I got corosync dead! :-( Did Corosync actually sefgault? Looks like Corosync problem, LCMC doesn't interact with it directly. Rasto > > > Apr 19 12:45:30 kennedy corosync[20271]: [QB ] IPC credentials > authenticated (20271-19215-31) > Apr 19 12:45:30 kennedy cib[17082]: error: pcmk_cpg_dispatch: Connection > to the CPG API failed: 2 > Apr 19 12:45:30 kennedy cib[17082]: error: cib_ais_destroy: Corosync > connection lost! Exiting. > Apr 19 12:45:30 kennedy crmd[16172]: error: pcmk_cpg_dispatch: Connection > to the CPG API failed: 2 > Apr 19 12:45:30 kennedy cib[17082]: error: cib_ipc_closed: Client crm_mon > not found in the hashtable > Apr 19 12:45:30 kennedy crmd[16172]: error: crm_ipc_read: Connection to > cib_shm failed > Apr 19 12:45:30 kennedy crmd[16172]: error: mainloop_gio_callback: > Connection to cib_shm[0x6503b0] closed (I/O condition=17) > Apr 19 12:45:30 kennedy crmd[16172]: error: crmd_cib_connection_destroy: > Connection to the CIB terminated... > Apr 19 12:45:31 kennedy pacemakerd[17080]: error: cfg_connection_destroy: > Connection destroyed > Apr 19 12:45:31 kennedy pacemakerd[17080]: error: cpg_connection_destroy: > Connection destroyed > Apr 19 12:45:31 kennedy pacemakerd[17080]: notice: pcmk_shutdown_worker: > Shuting down Pacemaker > Apr 19 12:45:31 kennedy pacemakerd[17080]: notice: stop_child: Stopping > crmd: Sent -15 to process 16172 > Apr 19 12:45:31 kennedy stonith-ng[17083]: error: pcmk_cpg_dispatch: > Connection to the CPG API failed: 2 > Apr 19 12:45:31 kennedy stonith-ng[17083]: error: > stonith_peer_ais_destroy: AIS connection terminated > Apr 19 12:45:31 kennedy crmd[16172]: error: do_log: FSA: Input I_ERROR > from crmd_cib_connection_destroy() received in state S_NOT_DC > Apr 19 12:45:31 kennedy crmd[16172]: notice: do_state_transition: State > transition S_NOT_DC -> S_RECOVERY [ input=I_ERROR cause=C_FSA_INTERNAL > origin=crmd_ > cib_connection_destroy ] > Apr 19 12:45:31 kennedy crmd[16172]: error: do_recover: Action A_RECOVER > (0000000001000000) not supported > Apr 19 12:45:31 kennedy crmd[16172]: error: do_log: FSA: Input > I_TERMINATE from do_recover() received in state S_RECOVERY > Apr 19 12:45:31 kennedy attrd[17085]: error: pcmk_cpg_dispatch: > Connection to the CPG API failed: 2 > Apr 19 12:45:31 kennedy attrd[17085]: crit: attrd_ais_destroy: Lost > connection to Corosync service! > Apr 19 12:45:31 kennedy attrd[17085]: notice: main: Exiting... > Apr 19 12:45:31 kennedy attrd[17085]: notice: main: Disconnecting client > 0x61ec10, pid=16172... > Apr 19 12:45:31 kennedy attrd[17085]: error: > attrd_cib_connection_destroy: Connection to the CIB terminated... > Apr 19 12:45:31 kennedy pacemakerd[17080]: error: pcmk_child_exit: Child > process attrd exited (pid=17085, rc=1) > Apr 19 12:45:31 kennedy pacemakerd[17080]: error: send_cpg_message: > Sending message via cpg FAILED: (rc=9) Bad handle > Apr 19 12:45:31 kennedy pacemakerd[17080]: error: send_cpg_message: > Sending message via cpg FAILED: (rc=9) Bad handle > > > 19.04.2013 11:44, Rasto Levrinc пишет: > > On Fri, Apr 19, 2013 at 9:11 AM, Alexandr A. Alexandrov > <shurr...@gmail.com> wrote: > > Hi Rasto, > > Note that on RHEL 6/CentOS 6, you should run the Pacemaker through CMAN and > not a Corosync plugin > > I wonder if that's still true, but better be safe than sorry. > > > Not glad to hear that... We are using Pacemaker+Corosync everywhere (SuSe, > CentOS, OracleLinux servers). > Is there any way to use LCMC in this setup? > > there's no problem using LCMC in this setup. It will not help to create the > cman config, though. That's a feature with very low priority for me at the > moment. > > Rasto > > 19.04.2013 09:30, Rasto Levrinc пишет: > > We used the amazing LCMC tool for the hosts, drbd and pacemaker and Corosync > setup > http://lcmc.sourceforge.net/ > > LCMC does lots of the setup automatic - a huge timesaver. > > I'm glad to hear that. > > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > > > > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > -- Dipl.-Ing. Rastislav Levrinc rasto.levr...@gmail.com Linux Cluster Management Console http://lcmc.sf.net/ _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org