QA:Testcase Media File Conflicts

Associated release criterion

This test case is associated with the Release_Criteria#no-broken-packages release criterion. If you are doing release validation testing, a failure of this test case may be a breach of that release criterion.

Description¶

This testcase will verify that the offline repository included on release blocking images will not contain any file conflicts between packages without explicit Conflicts: tag in the package metadata.

Setup¶

Obtain access to an environment with the dnf and python3 commands.
Download the ISO to be tested to that machine.
Download the potential_conflict.py script provided by Rocky Linux Testing Team.

How to test¶

Mount the ISO to be tested locally.
- Example:
  mount -o loop Rocky-8.5-x86_64-minimal.iso /media
Determine the path to the repodata directory(ies) on the ISO.
- Example:
  find /media -name repodata
Run the potential_conflict.py script on the mounted ISO.
- Example:
  python3 /vagrant/scripts/potential_conflict.py --repofrompath BaseOS,/media/BaseOS --repoid BaseOS --repofrompath Minimal,/media/Minimal --repoid Minimal
Unmount the ISO.
- Example:
  umount /media

Expected Results¶

The potential_conflict.py script does not report any packages with non-declared conflicts.

Sample Output

SuccessFailure

$ sudo mount -o loop Rocky-8.5-aarch64-minimal.iso /media
mount: /media: WARNING: device write-protected, mounted read-only.

$ python3 /vagrant/scripts/potential_conflict.py \
  --repofrompath BaseOS,/media/BaseOS --repoid BaseOS \
  --repofrompath Minimal,/media/Minimal --repoid Minimal

Added BaseOS repo from /media/BaseOS
Added Minimal repo from /media/Minimal
Getting complete filelist for:
file:///media/BaseOS
file:///media/Minimal
168374 files found.

Looking for duplicated filenames:
524 duplicates found.

Doing more advanced checks to see if these are real conflicts:
 10% complete (    52/   524,  1139/sec),    0 found - eta 0:00:00
 35% complete (   182/   524,  1146/sec),    0 found - eta 0:00:00
 45% complete (   234/   524,  1818/sec),    0 found - eta 0:00:00
 50% complete (   260/   524, 592673/sec),    0 found - eta 0:00:00
 55% complete (   286/   524, 778942/sec),    0 found - eta 0:00:00
 60% complete (   312/   524, 801852/sec),    0 found - eta 0:00:00
 79% complete (   416/   524,   234/sec),    0 found - eta 0:00:00
 84% complete (   442/   524,   902/sec),    0 found - eta 0:00:00
 89% complete (   468/   524,   935/sec),    0 found - eta 0:00:00
 94% complete (   494/   524,  1616/sec),    0 found - eta 0:00:00
 99% complete (   520/   524,  1114/sec),    0 found - eta 0:00:00

0 file conflicts found.
0 package conflicts found.

== Package conflicts ==

== File conflicts, listed by conflicting packages ==

$ sudo umount /media

$ sudo mount -o loop Rocky-8.5-x86_64-dvd1.iso /media
mount: /media: WARNING: device write-protected, mounted read-only.


$ python3 /vagrant/scripts/potential_conflict.py \
  --repofrompath AppStream,/media/AppStream --repoid AppStream \
  --repofrompath BaseOS,/media/BaseOS --repoid BaseOS

  Added AppStream repo from /media/AppStream
  Added BaseOS repo from /media/BaseOS
  Getting complete filelist for:
  file:///media/AppStream
  file:///media/BaseOS
  851967 files found.

  Looking for duplicated filenames:
  101865 duplicates found.

  Doing more advanced checks to see if these are real conflicts:
    5% complete (  5093/101865,  8713/sec),    0 found - eta 0:00:11
   10% complete ( 10186/101865, 1787281/sec),    0 found - eta 0:00:05
   15% complete ( 15279/101865, 2223312/sec),    0 found - eta 0:00:03
   20% complete ( 20372/101865, 23614/sec),    0 found - eta 0:00:03
   25% complete ( 25465/101865, 57188/sec),    0 found - eta 0:00:02
   30% complete ( 30558/101865,  3831/sec),    0 found - eta 0:00:05
   35% complete ( 35651/101865, 48455/sec),    0 found - eta 0:00:04
   40% complete ( 40744/101865, 32067/sec),    0 found - eta 0:00:03
   45% complete ( 45837/101865, 2136586/sec),    0 found - eta 0:00:03
   50% complete ( 50930/101865, 72529/sec),    0 found - eta 0:00:02
   55% complete ( 56023/101865, 176294/sec),    0 found - eta 0:00:02
   60% complete ( 61116/101865, 68622/sec),    1 found - eta 0:00:01
   65% complete ( 66209/101865, 155133/sec),    1 found - eta 0:00:01
   70% complete ( 71302/101865, 13874/sec),    1 found - eta 0:00:01
   75% complete ( 76395/101865, 10835/sec),    1 found - eta 0:00:01
   80% complete ( 81488/101865, 27477/sec),    1 found - eta 0:00:00
   85% complete ( 86581/101865,  9075/sec),    1 found - eta 0:00:00
   90% complete ( 91674/101865, 14807/sec),    1 found - eta 0:00:00
   95% complete ( 96767/101865, 197437/sec),    1 found - eta 0:00:00
  100% complete (101860/101865, 38727/sec),    1 found - eta 0:00:00

  1 file conflicts found.
  11 package conflicts found.

  == Package conflicts ==
  mariadb-server-utils-3:10.3.28-1.module+el8.4.0+427+adf35707.x86_64
  mysql-server-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64

  python3-mod_wsgi-4.6.4-4.el8.x86_64
  python38-mod_wsgi-4.6.8-3.module+el8.4.0+570+c2eaf144.x86_64
  python39-mod_wsgi-4.7.1-4.module+el8.4.0+574+843c4898.x86_64

  libcmpiCppImpl0-2.0.3-15.el8.i686
  tog-pegasus-libs-2:2.14.1-46.el8.i686

  mariadb-connector-c-devel-3.1.11-2.el8_3.i686
  mariadb-connector-c-devel-3.1.11-2.el8_3.x86_64
  mariadb-devel-3:10.3.28-1.module+el8.4.0+427+adf35707.x86_64
  mysql-devel-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64

  mariadb-server-3:10.3.28-1.module+el8.4.0+427+adf35707.x86_64
  mysql-server-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64

  mariadb-test-3:10.3.28-1.module+el8.4.0+427+adf35707.x86_64
  mysql-test-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64

  mariadb-connector-c-devel-3.1.11-2.el8_3.i686
  mariadb-connector-c-devel-3.1.11-2.el8_3.x86_64
  mysql-devel-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64

  mariadb-devel-3:10.3.28-1.module+el8.4.0+427+adf35707.x86_64
  mysql-devel-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64

  mariadb-3:10.3.28-1.module+el8.4.0+427+adf35707.x86_64
  mysql-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64

  libcmpiCppImpl0-2.0.3-15.el8.x86_64
  tog-pegasus-libs-2:2.14.1-46.el8.x86_64

  libev-libevent-devel-4.24-6.el8.i686
  libev-libevent-devel-4.24-6.el8.x86_64
  libevent-devel-2.1.8-5.el8.i686
  libevent-devel-2.1.8-5.el8.x86_64


  == File conflicts, listed by conflicting packages ==
  mariadb-server-3:10.3.28-1.module+el8.4.0+427+adf35707.x86_64
  mysql-test-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64
    /usr/bin/mysqld_safe

$ sudo umount /media

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