move iscsi_ibft and iscsi_boot_sysfs to -virtual kernel
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Medium
|
Tim Gardner | ||
Wily |
Fix Released
|
Undecided
|
Tim Gardner | ||
Xenial |
Fix Released
|
Medium
|
Tim Gardner |
Bug Description
Calling iscsi ibft a 'virtual' thing is a bit questionable.
That said, I was looking at ibft using qemu and ipxe. The cloud images do not have the iscsi_ibft module included, so you can't read the information out of /sys/firmware/ibft until you have it.
Given a iscsi target at 192.168.
qemu-system-x86_64 -enable-kvm -m 1024 -curses \
-kernel /usr/lib/
The ipxe.lkrn file is in the 'ipxe' package, and tested above on wily.
If the open-iscsi package is installed in the image and the modules available, in the initramfs you can then do:
(initramfs) modprobe iscsi_ibft
[ 11.444414] iBFT detected.
(initramfs) cat /sys/firmware/
0
(initramfs) cat /sys/firmware/
mytest
(initramfs) cat /sys/firmware/
3260
(initramfs) cat /sys/firmware/
52:54:00:12:34:56
(initramfs) for x in /sys/class/
/sys/class/
52:54:00:12:34:56
/sys/class/
00:00:00:00:00:00
Related bugs:
* bug 1511008: add open-iscsi to cloud image
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: linux-image-
ProcVersionSign
Uname: Linux 4.2.0-16-generic x86_64
AlsaDevices:
total 0
crw-rw---- 1 root audio 116, 1 Oct 27 14:58 seq
crw-rw---- 1 root audio 116, 33 Oct 27 14:58 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.19.1-0ubuntu4
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CRDA: N/A
Date: Wed Oct 28 15:50:04 2015
Ec2AMI: ami-00000661
Ec2AMIManifest: FIXME
Ec2Availability
Ec2InstanceType: m1.small
Ec2Kernel: unavailable
Ec2Ramdisk: None
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
Lsusb: Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: OpenStack Foundation OpenStack Nova
PciMultimedia:
ProcEnviron:
TERM=screen
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware N/A
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/01/2014
dmi.bios.vendor: SeaBIOS
dmi.bios.version: 1.7.5-20150310_
dmi.chassis.type: 1
dmi.chassis.vendor: QEMU
dmi.chassis.
dmi.modalias: dmi:bvnSeaBIOS:
dmi.product.name: OpenStack Nova
dmi.product.
dmi.sys.vendor: OpenStack Foundation
description: | updated |
tags: | added: kernel-da-key |
Changed in linux (Ubuntu): | |
importance: | Undecided → Medium |
Changed in linux (Ubuntu Wily): | |
assignee: | nobody → Tim Gardner (timg-tpi) |
status: | New → In Progress |
Changed in linux (Ubuntu Xenial): | |
assignee: | nobody → Tim Gardner (timg-tpi) |
status: | Confirmed → In Progress |
Changed in linux (Ubuntu Wily): | |
status: | In Progress → Fix Committed |
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