How to install and configure GlusterFS on CentOS/ RHEL 5/6

GlusterFS is a scale-out network-attached storage file system. It has found applications including cloud computing, streaming media services, and content delivery networks. GlusterFS was developed originally by Gluster, Inc., then by Red Hat, Inc., after their purchase of Gluster in 2011. In June 2012 the name was changed to Red Hat Storage Server. In this […]
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How to configure MySQL 5.5 Server as Replication Slave:

I had some trouble configuring a MySQL 5.5 Server as Replication Slave. MySQL did not not start after I wrote master host details in my.cnf of slave node. Got following error.

Goggled and found that Replication Master data cannot be set in slave my.cnf for MySQL 5.5 Server, though the my.cnf sample files still […]
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