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Installing the A6828A Adapter
Verifying Installation
Chapter 256
• Ultra160—The HBA’s maximum data transfer rate. This can be
Ultra160, Ultra2, Ultra, Fast, or Async. You should keep the
following in mind:
— This is not the actual transfer rate, but the maximum transfer
rate set for the HBA.
— This is either the firmware default or the rate set through the
BCH menus, unless you attach an SE device, which causes the
entire bus to change to a transfer rate of Ultra (see “Performance
Tuning” on page 11).
• Wide—The HBA’s bus width. This can be Wide or Narrow.
• LVD—The HBA’s bus type. This can be LVD or Single-Ended. If no
bus type is shown, then the SCSI channel is disabled.
• A6828-60101—The HBA’s HP part number.
Step 4. In addition, in the ioscan output, the ctl line shows the adapter’s SCSI
ID in its hardware path (shown in bold in the example below, for
highlighting purposes).
ctl 0 0/0/10/0/0.7.0 sctl CLAIMED DEVICE
/dev/rscsi/c0t7d0
Step 5. Verify that the devices you attached to the adapter are present in the
ioscan output. For example, a partial list may look like this:
disk 10 0/0/1/0/1.0.0 sdisk CLAIMED DEVICE SEAGATE ST39103LC
/dev/dsk/c1t0d0 /dev/rdsk/c1t0d0
disk 11 0/0/1/0/1.2.0 sdisk CLAIMED DEVICE SEAGATE ST39103LC
/dev/dsk/c1t2d0 /dev/rdsk/c1t2d0
disk 45 0/2/1/0/1.8.0 sdisk CLAIMED DEVICE HP 18.2GST318404LC
/dev/dsk/c9t8d0 /dev/rdsk/c9t8d0
disk 46 0/2/1/0/1.10.0 sdisk CLAIMED DEVICE HP 18.2GST318404LC
/dev/dsk/c9t10d0 /dev/rdsk/c9t10d0
The second line under each disk line shows the disk’s device files
(/dev/... [shown in bold in the example above, for highlighting
purposes]).