Viewing host models and types

Follow these steps to view host models and types in your cluster.

Procedure

  • View detected host models and types by running egosh resource view [resource_name …].

    This command displays information about host models that exist in the cluster.

  • View UNKNOWN and DEFAULT host models and types:
    1. To view UNKNOWN host type or model, run egosh resource view [resource_name …].

      A model or type UNKNOWN indicates the host is down or the lim on the host is down. You need to take immediate action.

    2. To view DEFAULT host type or model, run egosh resource view [resource_name …].
      If model or type are displayed as DEFAULT and automatic host model and type detection is enabled, you can leave it as is or change it.
      • If model is DEFAULT, EGO works correctly but the host has a CPU factor of 1, which may not make efficient use of the host model.
      • If type is DEFAULT, there may be binary incompatibility. For example, there are two hosts, one is Linux®, the other is HP. If both hosts are set to type DEFAULT, it means jobs running on the Linux host can be migrated to the HP host and vice-versa.