Getting SAS adapter and expander information

You can display information about the SAS adapters and expanders used by the storage subsystem.

Considerations

Step

1. Enter one of the following commands:

   Command	Description
   sasstat expander	Displays configuration information for a SAS expander.
   sasstat expander_map	Displays product information for the SAS expanders attached to the SAS channels in the storage system.
   sasstat expander_phy_state	Displays the physical state of the SAS expander.
   sasstat adapter_state	Displays the state of a logical adapter.
   sasstat dev_stats	Displays statistics for the disk drives connected to the SAS channels in the controller.
   sasstat shelf	Displays a pictorial representation of the drive population of a shelf.
   sasstat shelf_short	Displays the short form of the sasstat shelf command output.

   For more information, see the na_sasadmin(1) man page.