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  1. JDK
  2. JDK-8219746

Provide virtualization related info in the hs_error file on linux ppc64 / ppc64le

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    • Subcomponent:
    • Resolved In Build:
      b11
    • CPU:
      ppc
    • OS:
      linux

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        Description

        On linux ppc64 / ppc64le, we usually run in virtualized environments (PowerVM / PowerKVM ).
        It is helpful, for instance in support cases, to get some information about the virtualized environment in the hs_error file .
        A lot of info can be taken from the /proc/ppc64/lparcfg - file on linux ppc64 / ppc64le .

        Example hs_err file output for a PowerKVM machine ("(emulated by qemu)" indicates PowerKVM) :

        Virtualization information:
        system_type=IBM pSeries (emulated by qemu)
        partition_max_entitled_capacity=48
        system_potential_processors=48
        partition_active_processors=6
        partition_potential_processors=48
        shared_processor_mode=1

         

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                • Assignee:
                  mbaesken Matthias Baesken
                  Reporter:
                  mbaesken Matthias Baesken
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                  • Created:
                    Updated:
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