Re: [DRBD-user] Pacemaker unable to start DRBD

2018-07-26 Thread Lars Ellenberg
On Wed, Jul 25, 2018 at 12:02:38PM +0300, Roman Makhov wrote: > Hi Jaco, > > Maybe it is because crm is core component of Pacemaker ( > https://wiki.clusterlabs.org/wiki/File:Stack.png)? > "crmd Short for Cluster Resource Management Daemon. Largely a message > broker for the PEngine and LRM, it

Re: [DRBD-user] Pacemaker unable to start DRBD

2018-07-25 Thread Roman Makhov
Hi Jaco, Maybe it is because crm is core component of Pacemaker ( https://wiki.clusterlabs.org/wiki/File:Stack.png)? "crmd Short for Cluster Resource Management Daemon. Largely a message broker for the PEngine and LRM, it also elects a leader to co-ordinate the activities (including

Re: [DRBD-user] Pacemaker unable to start DRBD

2018-07-25 Thread Robert Altnoeder
While we're at it, a cluster should generally have redundant cluster links (two physically separate network links with corresponding interface sections in the corosync configuration), especially if one of those links is also used as the DRBD replication link. Otherwise, any loss of communication

Re: [DRBD-user] Pacemaker unable to start DRBD

2018-07-24 Thread Jaco van Niekerk
Hi Sorry that was a typo. I use different name for my resource on in the LAB. I found that after installing crmsh it fixed my problem, even though I don't use crm it self. cat /etc/yum.repos.d/ha-cluster.repo [network_ha-clustering_Stable] name=Stable High Availability/Clustering packages

Re: [DRBD-user] Pacemaker unable to start DRBD

2018-07-24 Thread Igor Cicimov
Hi Jaco, On Mon, Jul 23, 2018 at 11:10 PM, Jaco van Niekerk wrote: > Hi > I am using the following packages: > pcs-0.9.162-5.el7.centos.1.x86_64 > kmod-drbd84-8.4.11-1.el7_5.elrepo.x86_64 > drbd84-utils-9.3.1-1.el7.elrepo.x86_64 > pacemaker-1.1.18-11.el7_5.3.x86_64 >

[DRBD-user] Pacemaker unable to start DRBD

2018-07-24 Thread Jaco van Niekerk
Hi I am using the following packages: pcs-0.9.162-5.el7.centos.1.x86_64 kmod-drbd84-8.4.11-1.el7_5.elrepo.x86_64 drbd84-utils-9.3.1-1.el7.elrepo.x86_64 pacemaker-1.1.18-11.el7_5.3.x86_64 corosync-2.4.3-2.el7_5.1.x86_64 targetcli-2.1.fb46-6.el7_5.noarch my /etc/drbd.conf global { usage-count no;