juju assumes bond interfaces named with "bond" prefix

[JuanJo Ciarlante]

As per:

https://github.com/juju/juju/blob/master/provider/maas/interfaces.go#L132
  [...] strings.HasPrefix(children, "bond")
, juju is assuming bond interfaces to be named with
"bond" prefix, which is is inaccurate as Linux interfaces
can have arbitrary names (besides e.g. maas defaulting
to bondX names for bonds).

Couple possible ways to fix it:

$ ethtool -i bond-mgmt
driver: bonding

$ test -d /sys/class/net/bond-mgmt/bonding && echo yes
yes

[John A Meinel (jameinel)]

I believe this only applies to the 1.9 version of the code path for network interfaces. And I believe that code should be removed in the 3.0 branch, so no longer applies at all.

[Launchpad Janitor (janitor)]

[Expired for juju because there has been no activity for 60 days.]

[Haw Loeung (hloeung)]

Is "develop" 3.0? I think so from https://github.com/juju/juju/blob/develop/version/version.go#L24:

| const version = "3.0-beta1"

If so, it still has code that checks if bonded interfaces begin with "bond" - https://github.com/juju/juju/blob/develop/provider/maas/interfaces.go#L171:

| if parentName == "" && len(iface.Children()) == 1 && strings.HasPrefix(children, "bond") {