Solaris Express SAN Configuration and Multipathing Guide

ProcedureTo Configure an Individual Device Without Multipathing

This sample procedure describes how to configure a fabric device that is attached to the fabric-connected host port c0.

  1. Log in as root (su - root).

  2. Identify the device to be configured.


    # cfgadm -al
    Ap_Id                 Type     Receptacle   Occupant     Condition
    c0                  fc-fabric  connected    unconfigured unknown
    c0::50020f2300006077 disk      connected    unconfigured unknown
    c0::50020f23000063a9 disk      connected    unconfigured unknown
    c0::50020f2300005f24 disk      connected    unconfigured unknown
    c0::50020f2300006107 disk      connected    unconfigured unknown
    c1                  fc-private connected    configured   unknown
    c1::220203708b69c32b disk      connected    configured   unknown
    c1::220203708ba7d832 disk      connected    configured   unknown
    c1::220203708b8d45f2 disk      connected    configured   unknown
    c1::220203708b9b20b2 disk      connected    configured   unknown
  3. Configure the fabric device.


    # cfgadm -c configure c0::50020f2300006077
    
  4. Verify that the selected fabric device is configured.


    # cfgadm -al
    Ap_Id                 Type      Receptacle  Occupant     Condition
    c0                   fc-fabric  connected   configured   unknown
    c0::50020f2300006077 disk       connected   configured   unknown
    c0::50020f23000063a9 disk       connected   unconfigured unknown
    c0::50020f2300005f24 disk       connected   unconfigured unknown
    c0::50020f2300006107 disk       connected   unconfigured unknown
    c1                   fc-private connected   configured   unknown
    c1::220203708b69c32b disk       connected   configured   unknown
    c1::220203708ba7d832 disk       connected   configured   unknown
    c1::220203708b8d45f2 disk       connected   configured   unknown
    c1::220203708b9b20b2 disk       connected   configured   unknown

    Notice that the Occupant column for both c0 and c0::50020f2300006077 displays as configured, indicating that the c0 port has a configured occupant and that the c0::50020f2300006077 device is configured.

  5. Use the show_SCSI_LUN option to display FCP SCSI LUN information for multi-LUN SCSI devices.

    The following code example shows that the physical devices connected through Ap_Id c0:50020f2300006077 have four LUNs configured.


    # cfgadm -al -o show_SCSI_LUN c0
    Ap_Id                 Type       Receptacle   Occupant     Condition
    c0                  fc-fabric    connected    configured   unknown
    c0::50020f2300006077,0 disk      connected    configured   unknown
    c0::50020f2300006077,1 disk      connected    configured   unknown
    c0::50020f2300006077,2 disk      connected    configured   unknown
    c0::50020f2300006077,3 disk      connected    configured   unknown

    The device is now available on the host using the Solaris Express Developer's Edition OS. The paths represent each SCSI LUN in the physical device represented by c0::50020f2300006077.