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  1. RHEL
  2. RHEL-81043

[RHEL-9]irqbalance: No directory /sys/devices/platform/0 on aws c7gd.large

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Minor Minor
    • rhel-9.7
    • rhel-9.6
    • irqbalance
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    • irqbalance-1.9.4-3.el9
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    • ssg_core_kernel
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    • aarch64
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      What were you trying to do that didn't work?

      irqbalance reports files missing in the log on aws c7gd.large instance.
      I do not see the similar message in RHEL-10 testing.

      Feb 27 06:47:12 ip-10-116-2-251.us-west-2.compute.internal irqbalance[689]: IRQ 0     GICv3  79 Edge      ACPI:Ged(48) guessed as class 0
      Feb 27 06:47:12 ip-10-116-2-251.us-west-2.compute.internal irqbalance[689]: No directory /sys/devices/platform/0 ARMH0061:00   3 Edge      ACPI:Event/: No such file or directory
      Feb 27 06:47:12 ip-10-116-2-251.us-west-2.compute.internal irqbalance[689]: IRQ 0 ARMH0061:00   3 Edge      ACPI:Event(49) guessed as class 0
      Feb 27 06:47:12 ip-10-116-2-251.us-west-2.compute.internal irqbalance[689]: No directory /sys/devices/platform/0 ARMH0061:00   4 Edge      ACPI:Event/: No such file or directory
      Feb 27 06:47:12 ip-10-116-2-251.us-west-2.compute.internal irqbalance[689]: IRQ 0 ARMH0061:00   4 Edge      ACPI:Event(50) guessed as class 0
      Feb 27 06:47:12 ip-10-116-2-251.us-west-2.compute.internal irqbalance[689]: IRQ 0     GICv3  23 Level     arm-pmu(51) guessed as class 0
      
      # ls -l /sys/devices/platform/0
      ls: cannot access '/sys/devices/platform/0': No such file or directory
      # rpm -q irqbalance
      irqbalance-1.9.4-2.el9.aarch64
      

      Please provide the package NVR for which bug is seen:

      5.14.0-570.el9.aarch64

      How reproducible:

      Steps to reproduce

      start a RHEL-9 aws c7gd.large
      check the irqbalance service log

      Expected results

      irqbalance handle file exists status properly

      Actual results

      irqbalance reports files missing

              ltao@redhat.com Liu Tao
              xiliang@redhat.com Frank Liang
              Liu Tao Liu Tao
              Jiri Dluhos Jiri Dluhos
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                Created:
                Updated: