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Bug 1429832 - Can not pick out the boot device when guest with emulated SCSI CD-ROM' , 'SCSI hard disk' and 'pass through SCSI disk'
Summary: Can not pick out the boot device when guest with emulated SCSI CD-ROM' , 'SCS...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: SLOF
Version: 7.4
Hardware: ppc64le
OS: Unspecified
medium
low
Target Milestone: rc
: ---
Assignee: Thomas Huth
QA Contact: xianwang
URL:
Whiteboard:
Depends On:
Blocks: 1445612 1458547 1458551
TreeView+ depends on / blocked
 
Reported: 2017-03-07 09:04 UTC by Yongxue Hong
Modified: 2018-05-16 07:58 UTC (History)
4 users (show)

Fixed In Version: SLOF-20170724-1.git89f519f.el7
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2018-04-10 14:41:52 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)
x86 boot menu (5.16 KB, image/png)
2017-03-07 09:04 UTC, Yongxue Hong 		no flags Details
View All


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2018:0820 0 None None None 2018-04-10 14:42:57 UTC

Description Yongxue Hong 2017-03-07 09:04:11 UTC 
Created attachment 1260721 [details]
x86 boot menu

Description of problem:
Can not pick out the boot device when guest with emulated SCSI CD-ROM' , 'SCSI hard disk' and 'pass through SCSI disk'

Version-Release number of selected component (if applicable):
kernel version:
kernel-3.10.0-568.el7.ppc64le

qemu-kvm version:
qemu-kvm-rhev-2.8.0-4.el7.ppc64le

guest version:
kernel-3.10.0-568.el7.ppc64

How reproducible:
100%

Steps to Reproduce:
1.Boot a guest 
eg:
/usr/libexec/qemu-kvm \
-name rhel7-11904 \
-M pseries-rhel7.4.0 \
-m 16G \
-nodefaults \
-smp 8 \
-boot menu=on,order=cd \
-device VGA,id=vga0,addr=0 \
-device nec-usb-xhci,id=xhci \
-device usb-tablet,id=usb-tablet0 \
-device usb-kbd,id=usb-kbd0 \
-device spapr-vscsi,id=scsi0,reg=0x1000 \
-drive file=/home/hyx/os/RHEL-7.3-20161019.0-Server-ppc64-dvd1.iso,if=none,media=cdrom,readonly=on,id=image0 \
-device scsi-cd,bus=scsi0.0,id=scsi-cd0,drive=image0,channel=0,scsi-id=0,lun=0,bootindex=1 \
-drive file=/dev/sdk,if=none,id=virtio-scsi2-id1,cache=none,snapshot=off,format=raw,aio=native \
-device scsi-disk,scsi-id=0,channel=1,lun=1,drive=virtio-scsi2-id1,bootindex=2 \
-drive file=/home/hyx/image/RHEL7-11904-1-20G.qcow2,format=qcow2,if=none,cache=none,id=drive-scsi-0 \
-device scsi-hd,bus=scsi0.0,id=scsi-blk0,drive=drive-scsi-0,channel=0,scsi-id=0,lun=1,bootindex=0 \
-netdev tap,id=hostnet0,script=/etc/qemu-ifup \
-device virtio-net-pci,netdev=hostnet0,id=virtio-net-pci0,mac=70:e2:84:14:0e:00 \
-monitor stdio \
-serial unix:./sock0,server,nowait \
-qmp tcp:0:6000,server,nowait \
-vnc :0

2.Enter F12 into boot menu


Actual results:

Welcome to Open Firmware

  Copyright (c) 2004, 2011 IBM Corporation All rights reserved.
  This program and the accompanying materials are made available
  under the terms of the BSD License available at
  http://www.opensource.org/licenses/bsd-license.php

Select boot device:

1. /vdevice/v-scsi@1000/disk@8001000000000000: /vdevice/v-scsi@1000/disk@8001000000000000
2. /vdevice/v-scsi@1000/disk@8000000000000000: /vdevice/v-scsi@1000/disk@8000000000000000
3. /vdevice/v-scsi@1000/disk@8001000000000000: /vdevice/v-scsi@1000/disk@8001000000000000


Expected results:
The boot device should be show clearly and friendly.

Additional info:
The attachment is X86 boot menu that could tell user how to select the boot device clearly.
Comment 3 Thomas Huth 2017-08-04 07:29:22 UTC 
The new bootmenu code has been merged in upstream:

https://github.com/aik/SLOF/commit/fa94a3bb20734cb8e0280b232d16b6d466ec3d53

We'll get it in downstream with the next rebase of the SLOF package.
Comment 5 Yongxue Hong 2017-10-09 09:08:28 UTC 
The step of verification is same as comment 0.
Version of verification:
host: 3.10.0-693.2.1.el7.ppc64le
qemu: qemu-kvm-rhev-2.9.0-16.el7_4.8.ppc64le
SLOF: SLOF-20170724-2.git89f519f.el7.noarch

Actual results:
SLOF **********************************************************************
QEMU Starting
 Build Date = Oct  9 2017 02:32:33
 FW Version = mockbuild@ release 20170724
 Press "s" to enter Open Firmware.

Press F12 for boot menu.

Populating /vdevice methods
Populating /vdevice/v-scsi@1000
       SCSI: Looking for devices
          8001000000000000 DISK     : "QEMU     QEMU HARDDISK    2.5+"
          8000000000000000 CD-ROM   : "QEMU     QEMU CD-ROM      2.5+"
Populating /vdevice/vty@71000000
Populating /vdevice/nvram@71000001
Populating /pci@800000020000000
                     00 0000 (D) : 1234 1111    qemu vga
                     00 0800 (D) : 1033 0194    serial bus [ usb-xhci ]
                     00 1000 (D) : 1af4 1000    virtio [ net ]
Installing QEMU fb



Scanning USB 
  XHCI: Initializing
    USB Keyboard 
No console specified using screen & keyboard
     



  Welcome to Open Firmware

  Copyright (c) 2004, 2017 IBM Corporation All rights reserved.
  This program and the accompanying materials are made available
  under the terms of the BSD License available at
  http://www.opensource.org/licenses/bsd-license.php


Select boot device (or press '0' to abort):
1)  cdrom : /vdevice/v-scsi@1000/disk@8000000000000000
2)   disk : /vdevice/v-scsi@1000/disk@8001000000000000
3)    net : /pci@800000020000000/ethernet@2

It is clearly to show each device name, so this bug is fixed, then change the status to verified.
Comment 8 errata-xmlrpc 2018-04-10 14:41:52 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2018:0820
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