** Changed in: netplan.io (Ubuntu Cosmic)
Status: Confirmed => Invalid
--
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to cloud-init.
https://bugs.launchpad.net/bugs/1774666
Title:
Bond interfaces stuck at 1500 MTU on Bionic
Status in cloud-init:
Fix Released
Status in MAAS:
Invalid
Status in cloud-init package in Ubuntu:
Fix Released
Status in cloud-init source package in Xenial:
Confirmed
Status in cloud-init source package in Artful:
Confirmed
Status in cloud-init source package in Bionic:
Confirmed
Status in cloud-init source package in Cosmic:
Fix Released
Bug description:
When deploying a machine through MAAS with bonded network interfaces,
the bond does not have a 9000 byte MTU applied despite the attached
VLANs having had a 9000 MTU explicitly set. The MTU size is set on the
bond members, but not on the bond itself in Netplan. Consequently,
when the bond is brought up, the interface MTU is decreased from 9000
to 1500. Manually changing the interface MTU after boot is successful.
This is not observed when deploying Xenial on the same machine. The
bond comes up at the expected 9000 byte MTU.
To manage notifications about this bug go to:
https://bugs.launchpad.net/cloud-init/+bug/1774666/+subscriptions
--
Mailing list: https://launchpad.net/~yahoo-eng-team
Post to : yahoo-eng-team@lists.launchpad.net
Unsubscribe : https://launchpad.net/~yahoo-eng-team
More help : https://help.launchpad.net/ListHelp
