hv-fcopy-daemon service fails to start if /dev/vmbus/hv_fcopy doesn't exist
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Incomplete
|
High
|
Unassigned | ||
Trusty |
New
|
Undecided
|
Unassigned | ||
Xenial |
New
|
Undecided
|
Unassigned | ||
Artful |
Won't Fix
|
Undecided
|
Unassigned | ||
Bionic |
Incomplete
|
High
|
Unassigned | ||
linux-azure (Ubuntu) |
New
|
Undecided
|
Unassigned | ||
Trusty |
New
|
Undecided
|
Unassigned | ||
Xenial |
New
|
Undecided
|
Unassigned | ||
Artful |
Won't Fix
|
Undecided
|
Unassigned | ||
Bionic |
New
|
Undecided
|
Unassigned |
Bug Description
On VMs launched in Azure, /dev/vmbus/hv_fcopy doesn't exist, so hv-fcopy-daemon fails to start. This means that boot is degraded by default:
$ systemctl list-units --failed --no-legend
hv-fcopy-
$ systemctl is-system-running
degraded
which makes detecting other failures much harder to automate.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-cloud-
ProcVersionSign
Uname: Linux 4.15.0-1004-azure x86_64
AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 2: ls: cannot access '/dev/snd/': No such file or directory
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
ApportVersion: 2.20.9-0ubuntu6
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord'
CRDA: N/A
Date: Mon Apr 23 16:27:47 2018
Dependencies:
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
Lsusb: Error: command ['lsusb'] failed with exit code 1:
MachineType: Microsoft Corporation Virtual Machine
PackageArchitec
PciMultimedia:
ProcFB: 0 hyperv_fb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware N/A
RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/02/2017
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 090007
dmi.board.name: Virtual Machine
dmi.board.vendor: Microsoft Corporation
dmi.board.version: 7.0
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: Microsoft Corporation
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: Virtual Machine
dmi.product.uuid: 44FD5ABF-
dmi.product.
dmi.sys.vendor: Microsoft Corporation
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