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Bug 1286951

Summary:	BLURAY test failes when BD-RE with data on it is used
Product:	Red Hat Certification Program	Reporter:	Rainer Koenig <Rainer.Koenig>
Component:	redhat-certification-hardware	Assignee:	brose
Status:	CLOSED ERRATA	QA Contact:	Brian Brock <bbrock>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	1.0	CC:	chorn, gnichols
Target Milestone:	---	Keywords:	FutureFeature
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	1.7.1-20151215.el7	Doc Type:	Enhancement
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-01-11 11:42:09 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Rainer Koenig 2015-12-01 08:30:09 UTC

Description of problem:
Tried to run BLURAY test with a BD-RE media that was used in another test previously. Test fails.


Version-Release number of selected component (if applicable):
redhat-certification-hardware-1.7.1-20151113.el7


How reproducible:
always

Steps to Reproduce:
1. Install RHEL7.2 and redhat-certification suite
2. select BLURAY test from web interface
3. Answer question for using BD-RE with yes and insert a used BD-RE into drive

Actual results:
Test fails with the following error log:

  Your device /dev/sr0 supports bd-re, bd-r, bd 

response: True

response: True
  Tray closed ...

  Verifiying media type: bd-re ... 
  Media Matched: Media in drive now is bd-re


  +++ Start testing ...

  +++ Start writing ...
  This may take some time, please be patient ...
FATAL: /dev/sr0 already carries isofs!
  +++ Error: Write BD-R/RE disk failed !

Expected results:
Test procedure should format media before trying to write on it. At least that was what previous versions of the bluray did. 


Additional info:

Comment 1 Christian Horn 2015-12-01 10:53:13 UTC

Thanks for bringing this up.

I do indeed on https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux_Hardware_Certification/1/html-single/Test_Suite_User_Guide/index.html not see that the disc has to be formatted.

So these 2 ideas:
- if attempt to create filesystem, hwcert should try to format by itself
- or the suite itself and the docs should mention that the disc has to be empty/formatted.

Comment 2 Rainer Koenig 2015-12-01 12:12:14 UTC

I blanked one BD-RE with dvd+rw-format and just started the bluray test with this blank disc again. Lets see if we succeed.

Comment 5 Brian Brock 2015-12-17 23:15:09 UTC

verified w/ rhc-hardware-1.7.1-20151215

Comment 7 errata-xmlrpc 2016-01-11 11:42:09 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://rhn.redhat.com/errata/RHBA-2016-0019.html