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Full Discussion: IP Address Linux Containers
Special Forums IP Networking IP Address Linux Containers Post 302939802 by chercheur111 on Sunday 29th of March 2015 09:51:09 AM
Old 03-29-2015
IP Address Linux Containers

Hello All,
Please, i have a problem i try to find a solution since days
i'm a beginner with linux (networking)

In our cluster (10 nodes), we deploy the same image file on each node. So each node has a different ip address. In each image, there are several LXC containers.
When I deploy the same machine image on multiple nodes, I had the same IP address for containers.
Host 1: ip1 Host2: ip2 (ip1#ip2)
ip container c1: 10.0.3.109 ip container c1: 10.0.3.109
ip container c2: 10.0.3.181 ip container c2: 10.0.3.181

Have you an idea please, how can change ip address of containers automatically ?
As i read, i have to change the mac address....


Thanks a lot.
Best Regards.
 

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prtfru(1M)						  System Administration Commands						prtfru(1M)

NAME
prtfru - print FRUID-specific information about the FRUs on a system or domain SYNOPSIS
/usr/sbin/prtfru [-d] | [-clx] [container] DESCRIPTION
The prtfru utility is used to obtain FRUID data from the system or domain. Its output is that of a tree structure echoing the path in the FRU (Field-Replaceable Unit) tree to each container. When a container is found, the data from that container is printed in a tree-like structure as well. prtfru without any arguments will print the FRU hierarchy and all of the FRUID container data. prtfru prints to stdout which may be redi- rected to a file. OPTIONS
The following options are supported: -c Prints only the containers and their data. This option does not print the FRU tree hierarchy. -d Prints a DTD for the current registry to stdout. -l Prints only the FRU tree hierarchy. This option does not print the container data. -x Prints in XML format with a system identifier (SYSTEM) of prtfrureg.dtd. Options -c and -l can be used together to obtain a list of the containers. OPERANDS
The folowing operand is supported: container The name of a particular container in the FRU hierarchy, that is, either the name or path/name of a container as displayed in the -l option. EXIT STATUS
The following exit values are returned: 0 All information was found and printed successfully. >0 An error has occurred. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWfruid | +-----------------------------+-----------------------------+ SEE ALSO
fruadm(1M), attributes(5) SunOS 5.11 30 May 2002 prtfru(1M)
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