SAS_UTIL_HELP.HLB  —  SHOW

1  –  CONTROLLER

    Displays information about the SAS Controller.

    Format

      SHOW CONTROLLER  [device_name]

1.1  –  Parameters

 device_name: (OPTIONAL)

    The device name is an SAS device name used to display information
    about a specific controller. The device name has the format ddcu,
    where:

    dd       is the device code.
    c        is the controller designation A through Z.
    u        is the unit number (0 through 9999).

    If you do not specify a device name, all controllers are
    displayed.

1.2  –  Qualifiers

1.2.1    /DEFAULT

    Displays information about the default controller.

1.2.2    /FULL

    Displays additional information about the SAS Controller.

1.3  –  Example

     SAS> SHOW CONTROLLER

     A default controller is not set.  All matching controllers displayed.

  Adapter: _PKA0:
  Controller Type      : SAS LSISAS1068
  Firmware version     : 1.10.0.0
  SAS WWID             : 500605B0-00001A20
  RAID Capabilities    RAID 0 (Integrated Striping) supported.
                       RAID 0+1 (Integrated Mirroring Enhanced) supported.
                       RAID 1 (Integrated Mirroring) supported.
  Active IR Volumes    : 1 of 2
  Active PHYS disk     : 3 of 10
  Cache:
   Not Available.
  Battery:
   Not Available.

      This example shows SAS Controller information.

2  –  DISK

    Displays a table of available SAS, SATA, and IR volumes in the
    SAS Controller.

    Each column in the table is displayed as follows:

    Volume      Description

    ID          SAS ID for SAS/SATA device.
                RAID volume ID for RAID volume set.
    Enc         Enclosure number:

                o  Direct attached is displayed as "DA."

                o  Non-direct attached shows the enclosure handle
                   number.

    PHY         SAS PHY number of the physical disk.
    Slt         Physical slot or element index in the enclosure where
                the target device is physically located.
    Device      OpenVMS device name.
    Type        Device type.
    Size        Disk size in MB.
    SAS         SAS address (World Wide Identifier) of the device.
    Address
    Product     Product model of the disk.
    Name

    Format

      SHOW DISK  [sas_id]

2.1  –  Parameters

 sas_id

    The SAS ID is the ID shown when you enter the SAS command SHOW
    DISK.

    If you do not enter a SAS ID, the SAS utility displays all
    available physical SAS disks.

2.2  –  Qualifiers

2.2.1    /FULL

    Displays additional information about disks.

3  –  ENCLOSURE

    Displays information about the SAS enclosure connected to the SAS
    Controller.

    Format

      SHOW ENCLOSURE  [encl_id]

3.1  –  Parameters

 encl_id

    Displays information about a specific SAS enclosure.

    If the enclosure ID is not specified, the SAS utility displays
    information about all available enclosures that the SAS
    Controller finds.

3.2  –  Qualifiers

3.2.1    /FULL

    Displays additional information about SAS enclosures.

3.3  –  Example

     SAS> SHOW ENCLOSURE

  Enclosure 1
          Encl WWID       : 500605B0-00001A20
          Num slots       : 8
          Start slot      : 1
          Encl Flags      SEP BUS/Target ID is not valid.
                          Start BUS/Target ID is not valid.
                          IOC (direct attached) SGPIO.

      This example shows information about internal Enclosure 1
      connected to the SAS Controller.

4  –  EXPANDER

    Displays information about the SAS expander connected to the SAS
    Controller.

    Format

      SHOW EXPANDER  [exp_id]

4.1  –  Parameters

 exp_id

    Displays information about a specific SAS expander.

    If an expander ID is not specified, the SAS utility displays all
    available SAS expanders that the SAS Controller finds.

4.2  –  Qualifiers

4.2.1    /FULL

    Displays additional information about the expanders in the SAS
    domain.

4.3  –  Example

     SAS> SHOW EXPANDER

  Expander 1
          Physical Port   : 0
          SAS WWID        : 500508B3-00A1396F
          Dev Handle      : 9
          Num PHYs        : 13
          SAS Level       : 1
          Exp Flags       Device has configurable route table.
          Prog Link Rate  Max 3.0Gbps  Min 1.5Gbps
          HW Link Rate    Max 3.0Gbps  Min 1.5Gbps
          PHY Info        Table Routing  3.0Gbps speed
          Att Dev Info    SMP Target   LSI Device

      This example shows information about external SAS Expander 1,
      which is connected to the SAS Controller.

5  –  PHY

    Displays SAS PHY information for all connections in the SAS
    Controller.

    Format

      SHOW PHY  [phy_id]

5.1  –  Parameters

 phy_id

    Display information about a specific SAS PHY ID. (Use the SAS
    command SHOW DISK to display SAS PHY IDs.)

    If a PHY ID is not specified, the utility displays all available
    PHYs on the SAS Controller.

5.2  –  Qualifiers

5.2.1    /ERROR

    Displays SAS PHY error counters.

5.2.2    /FULL

    Displays additional information about the PHYs.

5.3  –  Example

     SAS> SHOW PHY 0

  PHY 0
          OwnerDev                : 1
          SAS WWID                : 5000C500-003306B1
          DevHandle               : 9
          PhyIdentifier           : 0
          Device Info             SSP Target   Direct Attached
          Flag                    SGPIO DA Enclosure present.
          PHY Info                3.0Gbps speed
  SAS>

      This example shows the SAS PHY connection for PHY 0.

6  –  UNIT

    Displays the IR volumes configured in the SAS Controller.

    Format

      SHOW UNIT  [volume_id]

6.1  –  Parameters

 volume_id

    Displays information about a specific IR volume.

    If a volume ID is not specified, the SAS utility displays all
    available IR volumes that the SAS Controller finds.

6.2  –  Qualifiers

6.2.1    /FULL

    Displays additional information about IR volumes.

6.3  –  Example

     SAS> SHOW UNIT

   IR Volume information:

   --------------
   IR Volume 4
   --------------
   Volume Type          : RAID 1 (LSI Logic Integrated Mirror)
   Volume State         : Optimal
   Size                 : 69495 MB / 142325760 blocks

   IR Disk 1            Source Disk
      Disk State        : Online
      Slot ID           : 1
      SAS WWID          : 5000C500-0134CB8D

   IR Disk 0            Secondary Disk
      Disk State        : Online
      Slot ID           : 7
      SAS WWID          : 5000C500-0134DBB5

   IR Hot Spare         7
      Hot Spare Status  : Active
      Slot ID           : 6
      SAS WWID          : 12210000-06000000

      This example displays volume information and all physical disks
      corresponding to the IR volume set.

7  –  VERSION

    Displays the version number of the SAS utility that you are
    currently using.

    Format

      SHOW VERSION

7.1  –  Example

     SAS> SHOW VERSION
     SAS$UTIL Version 1.0
     Build 05-May-2006

      This example shows that this version of the SAS utility is 1.0.
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