Bcache on raid won't deploy for hwe > hwe-t on Trusty
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
Medium
|
Unassigned |
Bug Description
Hi,
Deploying a trusty server which has configured 2 raid devices(one for the system, and one for storage), I try to cache the storage raid with bcache on MaaS. The deployment proceed correctly if I select the hwe-t kernel before deploying, however, for any newer kernel it will fail. For hwe-u and hwe-v, maas reports the following output:
Creating new GPT entries.
The operation has completed successfully.
Error: /dev/nvme0n1: unrecognised disk label
Error: /dev/nvme0n1: unrecognised disk label
Error: /dev/md1: unrecognised disk label
Error: /dev/md1: unrecognised disk label
Error: /dev/nvme0n1: unrecognised disk label
Invalid number 0 of holding devices: "[]"
An error occured handling 'bcache0': ValueError - Invalid number 0 of holding devices: "[]"
Invalid number 0 of holding devices: "[]"
Installation failed with exception: Unexpected error while running command.
Command: ['curtin', 'block-meta', 'custom']
Exit code: 3
Reason: -
Stdout: 'Creating new GPT entries.\nThe operation has completed successfully.
Stderr: ''
For hwe-w and hwe-x it shows:
Creating new GPT entries.
The operation has completed successfully.
Error: Could not stat device /dev/nvme0n1 - No such file or directory.
An error occured handling 'nvme0n1': OSError - [Errno Failed to find device at path: %s] /dev/nvme0n1
[Errno Failed to find device at path: %s] /dev/nvme0n1
Installation failed with exception: Unexpected error while running command.
Command: ['curtin', 'block-meta', 'custom']
Exit code: 3
Reason: -
Stdout: "Creating new GPT entries.\nThe operation has completed successfully.
Stderr: ''
Thanks!
José.
---
AlsaDevices:
total 0
crw-rw---- 1 root audio 116, 1 Oct 11 19:44 seq
crw-rw---- 1 root audio 116, 33 Oct 11 19:44 timer
AplayDevices: Error: [Errno 2] No such file or directory
ApportVersion: 2.14.1-0ubuntu3.19
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
DistroRelease: Ubuntu 14.04
IwConfig: Error: [Errno 2] No such file or directory
Lsusb: Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: QEMU Standard PC (i440FX + PIIX, 1996)
Package: linux (not installed)
PciMultimedia:
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 cirrusdrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.127.22
RfKill: Error: [Errno 2] No such file or directory
Tags: trusty uec-images
Uname: Linux 3.13.0-93-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
WifiSyslog:
_MarkForUpload: True
dmi.bios.date: 01/01/2011
dmi.bios.vendor: Bochs
dmi.bios.version: Bochs
dmi.chassis.type: 1
dmi.chassis.vendor: Bochs
dmi.modalias: dmi:bvnBochs:
dmi.product.name: Standard PC (i440FX + PIIX, 1996)
dmi.product.
dmi.sys.vendor: QEMU
summary: |
- Bcache on raid won't commission for hwe > hwe-t on Trusty + Bcache on raid won't deploy for hwe > hwe-t on Trusty |
This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:
apport-collect 1635725
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.