Z system has no network after do-release-upgrade from Yakkety to Zesty
Bug #1683908 reported by
John George
This bug report is a duplicate of:
Bug #1682437: udev does not preserve virtio interface names on s390x upgrades.
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This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| systemd (Ubuntu) |
New
|
Undecided
|
Unassigned | ||
Bug Description
do-release-upgrade was performed on a zKVM guest instance, upgrading Yakkety to Zesty. After reboot the system was no longer available on the network. The interface name changed from eth0 to enc1. The following change was required:
ubuntu@
11,12c11,12
< auto eth0
< iface eth0 inet static
---
> auto enc1
> iface enc1 inet static
Revision history for this message
| Dimitri John Ledkov (xnox) wrote | #1 |
| affects: | netcfg (Ubuntu) → systemd (Ubuntu) |
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netcfg is irrelevant here.
this is a known issue, and SRU is in progress to resolve this.