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get familiar with openvz - linux containers that allow to configure network interfaces, dynamic resources allocation, etc Example from http://openvz.org/Basic_
by alinspired 13y ago
get familiar with openvz - linux containers that allow to configure network interfaces, dynamic resources allocation, etc
Example from http://openvz.org/Basic_operations_in_OpenVZ_environment http://openvz.org/Basic_operations_in_OpenVZ_environment:
[host-node]# vzctl create 101 --ostemplate fedora-core-18-minimal
[host-node]# vzctl set 101 --ipadd 10.1.2.3 --save
[host-node]# vzctl set 101 --nameserver 10.0.2.1 --save
[host-node]# vzctl start 101
- shykes 13y agoOpenVZ is basically identical to lxc, which is one of the underlying components of Docker. Docker could be ported from lxc to openvz (and probably will be in the future as a plugin, as it has been requested). That is to say, Docker is not a replacement for OpenVZ, or any other low-level container capability. It's simply a higher-level tool which is built on top.
- alinspired 13y agoYes, LXC and OpenVZ in it's core similar technologies that enable linux containers. OpenVZ also comes with varios containers management tools, some of which are available via docker for LXC containers too.
- shykes 13y agoWe are very familiar with openvz, as dotcloud was based on it before switching to lxc :) See https://news.ycombinator.com/item?id=5817455 https://news.ycombinator.com/item?id=5817455