Bug 493413 - Looking for Manufacturer/ProductName/Serial Number to be reported by dmidecode within KVM instance
Summary: Looking for Manufacturer/ProductName/Serial Number to be reported by dmidecod...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Enterprise Linux 5
Classification: Red Hat
Component: kvm
Version: 5.4
Hardware: All
OS: Linux
low
low
Target Milestone: ---
: ---
Assignee: Eduardo Habkost
QA Contact: Virtualization Bugs
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2009-04-01 16:56 UTC by Andrew_Blatt
Modified: 2018-10-20 00:00 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2009-11-10 15:47:20 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)

Description Andrew_Blatt 2009-04-01 16:56:56 UTC
Description of problem:
dmidecode shows "Not Specified" for System Information (Manufacturer/Product Name/Serial Number).

Version-Release number of selected component (if applicable):
#rpm -q -a |grep kvm
kvm-83-9.el5ovirt
etherboot-zroms-kvm-5.4.4-8.el5ovirt
kmod-kvm-83-9.el5ovirt
kvm-qemu-img-83-9.el5ovirt


How reproducible:
Built a KVM with RH 5.3 and ran dmidecode.

Steps to Reproduce:
1. create kvm instance
2. install RH 5.3
3. ran dmidecode
  
Actual results:
[root@elabvhost124 ~]# dmidecode -s system-manufacturer
Not Specified
[root@elabvhost124 ~]# dmidecode -s system-product-name
Not Specified
[root@elabvhost124 ~]# dmidecode -s system-serial-number
Not Specified


Expected results:


Additional info:

Comment 1 Chris Van Hoof 2009-06-11 18:22:45 UTC
Hi Andrew -- It looks like this was changed in later releases (through another bug):

"""
dmidecode -s system-manufacturer
Red Hat
dmidecode -s system-product-name
Red Hat Enterprise Virtualization Hypervisor
dmidecode -s system-serial-number
34343831-3833-5553-4538-32304E363952 
"""

Comment 2 Karl Hastings 2009-07-09 15:00:12 UTC
/usr/libexec/qemu-kvm --help
...
-smbios file=binary
                Load SMBIOS entry from binary file
-smbios type=0[,vendor=str][,version=str][,date=str][,release=%d.%d]
                Specify SMBIOS type 0 fields
-smbios type=1[,manufacturer=str][,product=str][,version=str][,serial=str]
              [,uuid=uuid][,sku=str][,family=str]
...

The results from C#1 were generated using a commandline similar to:
/usr/libexec/qemu-kvm -smbios
type=1,manufacturer="Red Hat",product="Red Hat Enterprise Virtualization
Hypervisor",serial=34343831-3833-5553-4538-32304E363952

Comment 4 Dor Laor 2009-11-10 15:47:20 UTC
Updating status and changing to the correct component


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