fuel-dev team mailing list archive

[Gleb Galkin <ggalkin@xxxxxxxxxxxx>]

Hello, all

Right now I have a bunch of nodes and each has 4 network interfaces. How 
can I check that every interface on every node is UP,
that all switch ports are configured properly and there are no 
connectivity problem?

We have network verification in GUI but it can't provide me with detail 
information about all network issues, can it?
I'd like to got detail information like

on the node number X interface eth2 (xx:xx:xx:xx:xx:xx) has link status 
'down'.
or
on the node number X interface eth3 (xx:xx:xx:xx:xx:xx) is up but it 
can't ping fuel node

and so on

It's good to have this information BEFORE you press Deploy button.

Maybe we already have something like this? Maybe our network 
verification write some report about the network issues?

If we don't have this feature we should consider it. It'll save a lot of 
time for deployers.
We can use mcollective to up all network interfaces on all nodes and 
make arping the fuel node or something.


--
Best Regards,
Gleb Galkin
OpenStack Deployment Engineer

Mirantis Inc.
www.mirantis.com