03-03-2008
LDOM vrs Container
Does anyone know the difference between a Logical Domain and a Container ?
Both seem to be virtualisation technologies from Sun.
Also I know a Domain can have containers within it but I don't see the point
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Hi everyone,
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Hello,
Please, I try to do ping 10.0.3.8 (ip of LXC container) from VMB but it didn't work ! Have you an idea please ?
Here is an explanation of what I want do: (red arrow)
http://imgur.com/2IzJvXO
imgur: the simple image sharer
Thanks a lot.
Best Regards. (0 Replies)
Discussion started by: chercheur111
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LEARN ABOUT DEBIAN
ocf_heartbeat_lxc
OCF_HEARTBEAT_LXC(7) OCF resource agents OCF_HEARTBEAT_LXC(7)
NAME
ocf_heartbeat_lxc - Manages LXC containers
SYNOPSIS
lxc [start | stop | monitor | meta-data | validate-all]
DESCRIPTION
Allows LXC containers to be managed by the cluster. If the container is running "init" it will also perform an orderly shutdown. It is
'assumed' that the 'init' system will do an orderly shudown if presented with a 'kill -PWR' signal. On a 'sysvinit' this would require the
container to have an inittab file containing "p0::powerfail:/sbin/init 0" I have absolutly no idea how this is done with 'upstart' or
'systemd', YMMV if your container is using one of them.
SUPPORTED PARAMETERS
container
The unique name for this 'Container Instance' e.g. 'test1'. (unique, required, string, no default)
config
Absolute path to the file holding the specific configuration for this container e.g. '/etc/lxc/test1/config'. (required, string, no
default)
log
Absolute path to the container log file (optional, string, default /var/run/resource-agents/default.log)
use_screen
Provides the option of capturing the 'root console' from the container and showing it on a separate screen. To see the screen output
run 'screen -r {container name}' The default value is set to 'false', change to 'true' to activate this option (optional, boolean,
default false)
SUPPORTED ACTIONS
This resource agent supports the following actions (operations):
start
Starts the resource. Suggested minimum timeout: 10.
stop
Stops the resource. Suggested minimum timeout: 30.
monitor
Performs a detailed status check. Suggested minimum timeout: 20. Suggested interval: 60.
validate-all
Performs a validation of the resource configuration. Suggested minimum timeout: 20.
meta-data
Retrieves resource agent metadata (internal use only). Suggested minimum timeout: 5.
EXAMPLE
The following is an example configuration for a lxc resource using the crm(8) shell:
primitive p_lxc ocf:heartbeat:lxc
params
container=string
config=string
op monitor timeout="20" interval="60" depth="0"
SEE ALSO
http://www.linux-ha.org/wiki/lxc_(resource_agent)
AUTHOR
Linux-HA contributors (see the resource agent source for information about individual authors)
resource-agents UNKNOWN 03/09/2014 OCF_HEARTBEAT_LXC(7)