21.10.2020 20:47, Strahil Nikolov пишет: > Both SUSE and RedHat provide utilities to add the node without messing with > the configs manually.
Which are crmsh and pcs respectively :) > > What is your distro ? > > > Best Regards, > Strahil Nikolov > > > > > > > В сряда, 21 октомври 2020 г., 17:03:19 Гринуич+3, Jiaqi Tian1 > <dylan.jiaqi.t...@ibm.com> написа: > > > > > > Hi, > > I'm trying to add a new node into an active pacemaker cluster with resources > up and running. > > After steps: > > 1. update corosync.conf files among all hosts in cluster including the new > node > > 2. copy corosync auth file to the new node > > 3. enable corosync and pacemaker on the new node > > 4. adding the new node to the list of node in /var/lib/pacemaker/cib/cib.xml > > > > Then I run crm status, the new node is displayed as offline. It will not > become online, unless we run restart corosync and pacemaker on all nodes in > cluster. But this is not what we want, since we want to keep existing nodes > and resources up and running. Also in this case crm_node -l doesn't list the > new node. > > > > So my question is: > > > > 1. Is there another approach to have the existing nodes aware of the new node > and have crm status indicates the node is online while keeping other nodes > and resources up and running? > > 2. which config file crm_node command reads? > > > > Thanks, > > > > Jiaqi Tian > > > _______________________________________________ > Manage your subscription: > https://lists.clusterlabs.org/mailman/listinfo/users > > ClusterLabs home: https://www.clusterlabs.org/ > _______________________________________________ > Manage your subscription: > https://lists.clusterlabs.org/mailman/listinfo/users > > ClusterLabs home: https://www.clusterlabs.org/ > _______________________________________________ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/users ClusterLabs home: https://www.clusterlabs.org/
