[Linux-HA] Heartbeat question about multiple services
Hi, I have a question about heartbeat, if I have three services, apache, mysql and sendmail,if apache is down, heartbeat will switch all the services to the standby server, right? If so, how to configure heartbeat to avoid this happen? Very Appreciated.gm ___ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
Re: [Linux-HA] Heartbeat question about multiple services
Am Freitag, 20. April 2012 12:42:16 schrieb sgm: Hi, I have a question about heartbeat, if I have three services, apache, mysql and sendmail,if apache is down, heartbeat will switch all the services to the standby server, right? It's depending on configuration - also possible ... If so, how to configure heartbeat to avoid this happen? You can configure your 2 services (mysql and sendmail for example ) with colocations constraints, or as a group - there are many possibilities. Did you already RTFM (read the f... manuals)? Very Appreciated.gm ___ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems HTH Nikita Michalko ___ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
Re: [Linux-HA] Heartbeat question about multiple services
Il giorno Ven 20 Apr 2012 12:42:16 CEST, sgm ha scritto: Hi, I have a question about heartbeat, if I have three services, apache, mysql and sendmail,if apache is down, heartbeat will switch all the services to the standby server, right? If so, how to configure heartbeat to avoid this happen? Very Appreciated.gm You may want to start from here: http://www.clusterlabs.org/doc/en-US/Pacemaker/1.1/html/Clusters_from_Scratch/ -- RaSca Mia Mamma Usa Linux: Niente รจ impossibile da capire, se lo spieghi bene! ra...@miamammausalinux.org http://www.miamammausalinux.org ___ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
Re: [Linux-HA] Heartbeat question about multiple services
On 4/20/2012 at 05:42 AM, sgm sgm...@yahoo.com.cn wrote: Hi, I have a question about heartbeat, if I have three services, apache, mysql and sendmail,if apache is down, heartbeat will switch all the services to the standby server, right? Maybe. It depends on how you have built and configured your cluster. ___ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems