
DRBD Cheat Sheet

Remove a faulty node and add a new node on Pacemaker cluster

How to Remove DRBD Device|Volume
In a cluster some times it might required to decommission exiting cluster and create new cluster according to the new requirement. In this demonstration we will remove or destroy DRBD…
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Replace Volume|Disk On DRBD Pacemaker Cluster

Pacemaker PostgreSQL Cluster Configuration on CentOS|RHEL 7
Without a cluster environment, if a server goes down for any reason that affects entire production. In order to overcome this issue, we need to configure servers in cluster so…
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Pacemaker DRBD MariaDB|MySQL Cluster on CentOS|RHEL 7

PaceMaker Cluster Command Cheat Sheet

Pacemaker DRBD PostgreSQL Cluster on CentOS|RHEL 7
PostgreSQL, also known as Postgres, is a free and open-source relational database management system emphasizing extensibility and technical standards compliance. It is designed to handle a range of workloads, from…
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Pacemaker MariaDB|MySQL Cluster on CentOS|RHEL 7
Without a cluster environment, if a server goes down for any reason that affects entire production. In order to overcome this issue, we need to configure servers in cluster so…
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Pacemaker Cluster Configuration on Linux|Rhel7|Centos7
Without a cluster environment, if a server goes down for any reason that affects entire production. In order to overcome this issue, we need to configure servers in cluster. Doing…
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