canonical-ubuntu-qa team mailing list archive

[Roxana Nicolescu <2025758@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

lunar:linux-aws-1007

CPU is 1
/opt/ltp/testcases/bin/cpuhotplug02.sh: 78: echo: echo: I/O error
cpuhotplug02 1 TBROK: CPU1 cannot be onlined
INFO: ltp-pan reported some tests FAIL


It failed on c3.xlarge, c4.large, x1e.large.
Other instances trigger an early bailout and same thing happened on previous versions:
system doesn't have required CPU hotplug support because no_cpu < 2 and the test is not actually run.

** Affects: ubuntu-kernel-tests
     Importance: Undecided
         Status: New


** Tags: lunar-aws sru-20230612

** Tags added: lunar-aws sru-20230612

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https://bugs.launchpad.net/bugs/2025758

Title:
  cpuhotplug:cpuhotplug02 fails on lunar:linux-aws with
  cpuhotplug:cpuhotplug02

Status in ubuntu-kernel-tests:
  New

Bug description:
  lunar:linux-aws-1007

  CPU is 1
  /opt/ltp/testcases/bin/cpuhotplug02.sh: 78: echo: echo: I/O error
  cpuhotplug02 1 TBROK: CPU1 cannot be onlined
  INFO: ltp-pan reported some tests FAIL

  
  It failed on c3.xlarge, c4.large, x1e.large.
  Other instances trigger an early bailout and same thing happened on previous versions:
  system doesn't have required CPU hotplug support because no_cpu < 2 and the test is not actually run.

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