Unable to disable tx-checksum-ip-generic
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Netplan |
New
|
Undecided
|
Unassigned |
Bug Description
I have several VMware ESXi VMs with Ubuntu Server 20.04 and Docker which need to have "tx-checksum-
There is no way to set this permanently in netplan.io even in 0.104-0ubuntu2~
I have tried setting this in the YML in the hope it covers "tx-checksum-
ethernets:
ens160:
dhcp4: no
...
transmit-
however the results of ethtool after a "netplan apply" or a reboot are exactly the same:
> ethtool --show-offload ens160 | grep tx
tx-checksumming: off
tx-vlan-offload: on
tx-lockless: off [fixed]
tx-gso-robust: off [fixed]
tx-fcoe-
tx-gre-
tx-gre-
tx-ipxip4-
tx-ipxip6-
tx-udp_
tx-udp_
tx-gso-partial: off [fixed]
tx-tunnel-
tx-sctp-
tx-esp-
tx-udp-
tx-gso-list: off [fixed]
tx-nocache-copy: off
tx-vlan-
esp-tx-
tls-hw-tx-offload: off [fixed]
This was fixed upstream and is pending stable release update into Focal.
Once the SRU is deployed, this should work using the "transmit- checksum- offload: false" setting.
https:/ /github. com/canonical/ netplan/ pull/270 /bugs.launchpad .net/netplan/ +bug/1956264
https:/
Marking as duplicate.