Tagged Questions
5
votes
1answer
2k views
MySQL: Pacemaker cannot start the failed master as a new slave?
pacemaker-1.0.12-1
corosync-1.2.7-1.1
I'm going to setup failover for MySQL replication (1 master and 1 slave)
follow this guide:
...
-1
votes
1answer
90 views
Active node stops resources when pasive node is shutdown
2 nodes, active/pasive. 2 resources, a virtual ip, openLdap, and the nfs mount where openldap saves the data.
When both nodes are up, things worked fine. You could move resources away and put the ...
6
votes
1answer
2k views
Pacemaker Active/Active haproxy load balancing
I am using Haproxy to load balance replicated mysql master servers. I am also using Heartbeat and Pacemaker for Active/Active ip failover with two virtual ips on the two load balancers for web server ...
3
votes
1answer
943 views
Heartbeat Pacemaker 3 node/ip failover
I have setup two node active/active ip failover with heartbeat and pacemaker following the link at zivtech on the two load balancers for the backend web servers. Two LBs has public ip each which is ...
0
votes
1answer
435 views
after split brain recovery filesystem not mounted
I have an active/passive high availability cluster with pacemaker+split brain. After split brain condition I use automatic split-brain recovery to recover my systems.
The problem is that since file ...
1
vote
1answer
973 views
LDAP (389 Directory Service) and Pacemaker with Multi-Master
I'm trying to setup a pair of LDAP servers running 389 (formerly Fedora DS) in high availability using Pacemaker with a floating IP. In addition, 389 supports multi-master replication, where all ...
