On 10-03-2015 11:49, Gianluca Cecchi wrote:

Hello, I'm testing the latest CentOS Atomic host rolling build (20150228_01). Apparently the brctl command, as normally provided inside bridge-utils rpm package, is not present. I can query /sys/class/net/docker0 and /sys/class/net/veth*/ subtrees, but it would be nice to have it, unless superseded by another docker/atomic command... Thanks in advance,

Gianluca

PS: I posted here because I'm not subscribed to atomic-devel too atm.. let me know if it's a problem

Hi Gianluca,

You probably have the 'bridge' command available in there, it's the iproute2 version of brctl tool. Just like we had ifconfig->ip, we are having brctl->{bridge,ip}..

Note that 'bridge' is for bridge-specific stuff, like:

$ bridge link help Usage: bridge link set dev DEV [ cost COST ] [ priority PRIO ] [ state STATE ] [ guard {on | off} ] [ hairpin {on | off} ] [ fastleave {on | off} ] [ root_block {on | off} ] [ hwmode {vepa | veb} ] bridge link show [dev DEV]

while you may create the bridge itself via ip command.

Marcelo