Hi Serge, The script is a separate tool with a few built-in conventions to make creating containers much easier (only for centos right now)
*Here is the usage information:* Description: create multiple centos containers. usage: ./create_containers.sh <options> -n: number of containers to be created -s: the start number *Example*: ./create_containers.sh -n 5 -s 111 This will create 5 containers, and their name and ip addresses will be set as follows: container name fqdn ip address lxc111lxc111.example.com192.168.122.111lxc112lxc112.example.com 192.168.122.112lxc113lxc113.example.com192.168.122.113lxc114 lxc114.example.com192.168.122.114lxc115lxc115.example.com192.168.122.115 The ip addresses and hostname mapping are set in the /etc/hosts in all the containers. I will send the patch accordingly. Thanks! On Wed, Mar 12, 2014 at 11:40 AM, Serge Hallyn <[email protected]>wrote: > Quoting Mingjiang Shi ([email protected]): > > Hi All, > > I use the Linux container to build test environment for my project, so I > > made the following enhancements to the centos templates to make it easier > > for me. > > 1. Added option to not expire the root password > > yes please. > > > 2. Added option to copy my host ssh public key to the container so that I > > can ssh the my containers without using password > > yes please. > > > 3. Added option to set static IP to the container > > Should be fine. > > > 4. Added a script to create a bunch of containers and setup the hosts > files > > so that they can be accessed via hostname. > > I don't understand where this fits into the template. Are you intending > this as a separate tool or a part of the template? Please send it > separately and we can discuss. > > > All the above changes are disabled by default, i.e. one need to pass > extra > > option to enable them. > > > > Let me know if those changes can be contributed back to upstream. > Thanks! > > Definately. Please sent patches with a Signed-off-by to the lxc-devel > mailing list, and we'll gratefully review. > > -serge > _______________________________________________ > lxc-users mailing list > [email protected] > http://lists.linuxcontainers.org/listinfo/lxc-users > -- Thanks -Mingjiang
_______________________________________________ lxc-users mailing list [email protected] http://lists.linuxcontainers.org/listinfo/lxc-users
