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  • Committer: Suren A. Chilingaryan
  • Date: 2017-04-03 02:45:17 UTC
  • Revision ID: csa@suren.me-20170403024517-dwzj0z0k1cmhxm7u
Restructuring, OpenShift, Ansible, Git

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Administration/Server/Orchestration/ha.txt
 
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Cluster
 
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 Basically, to run a cluster a distributed key-values store is required. It will store the cluster and
 
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 node configuration as well as ensure HA. There are multiple solutions which are used, then, by other 
 
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 high level tools like distributed storage (Gluster) or container orchestration (Kubernetes)
 
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 - Redhat HA Cluster: One of the more popular technolgoies, integrated with GlusterFS, etc.
 
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 - etcd: Part of CoreOS and used by Kubernetes
 
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 - Consul: 
 
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 - KeepaliveD: provides loadbalancing and ha, http://keepalived.org