[Yahoo-eng-team] [Bug 2008952] Re: DNS failure while trying to fetch user-data

journalctl on a failed laptop is showwing a lot of throttling logs from NetworkManager such as : stat change: unavilable -> disconnected (reason 'carrier changed', sys-iface-state: 'managed') This makes be believe that networkd and NetworkManager are attempting to grab management of the NIC mul

[Yahoo-eng-team] [Bug 2009509] [NEW] Large number of FIPs and subnets causes slow sync_routers response

Public bug reported: When a large number of subnets and FIPs are configured on a network, the response time for neutron.api.rpc.handlers.l3_rpc.syncer_routers increases significantly. Based on profiling data, a large amount of time is spent waiting on _get_sync_floating_ips (https://opendev.org/o

[Yahoo-eng-team] [Bug 2009448] [NEW] Create VM from volume having no "volume_image_metadata" should not be allowed

Public bug reported: Description === VM creation from a volume with no image data should not be allowed. Right now, we can create a bootable volume with no image, and then we can create a VM from the volume. The VM will get created, but it won't boot as there is no image to boot from.