Hello
i I want to configure HA cluster with pacemaker for squid..I've done the following things
[node1,node2] firewall disabled,selinux=permissive
[node1,node2] NeworkManager Disabled
[node1,node2] yum install -y pacemaker pcs psmisc policycoreutils-python
[node1,node2] systemctl start pcsd.service
But when i do this on each node
[node1,node2] pcs cluster auth node1 node2
This error occurs
[node1]
node1: Authorized
Error: Unable to communicate with node2
[node2]
node2: Authorized
Error: Unable to communicate with node1
Can anyone tell me what is the problem???
Thankyou..
HA Cluster
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- Posts: 2019
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Re: HA Cluster
First of all , please do not disable SELinux and consider using firewall for systems that are not behind a corporate one.
Change the password of the 'hacluster' user and then try again.
You also need the "fence-agents-all" package to get the fencing packages,as fencing is highly recommended.Usually the following installs everything needed:
Change the password of the 'hacluster' user and then try again.
You also need the "fence-agents-all" package to get the fencing packages,as fencing is highly recommended.Usually the following installs everything needed:
Code: Select all
yum install -y pcs fence-agents-all