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Robot: Automated text replacement (-VE +container)
<pre>vzsplit -n 5 -f default</pre>
== Create a VE container ==
Choose a free CT ID, we use 777 for this guide.
<pre>vzctl create 777 --ostemplate debian-4.0-proxmox-mailgateway-2.1 --config default</pre>
== Configure the VE container ==
Set IP Address and DNS nameservers, start servers automatically at boot time: please adapt these settings to your environment.
<pre>vzctl set 777 --vmguarpages 512M:unlimited --privvmpages 1G:1100M --diskspace 4000M:4400M --save</pre>
== Start the VE container ==
<pre>vzctl start 777</pre>
The Proxmox HA Cluster consists of a master and several nodes (minimum one node) — all can be run on different OpenVZ servers within the same subnet. Configuration is done on the master, all configuration and data is synchronized to all cluster nodes over a VPN tunnel.
For online backups, see [[backup of a running VE container with vzdump]].
For live migration, see [[checkpointing and live migration]].
