Technical information

Monitoring and Maintenance Activities
Manual No. 775029 4-65
• Arrow keys move among the available physical devices.
• Enter selects the highlighted physical device.
☞ Use the arrow keys to select the physical drive you want,
then press Enter.
❑ Enter the Physical Drive Advanced Options Menu.
The Physical Drive menu is displayed (Figure 4-92).
Figure 4-92. Physical Drive Menu - Advanced Options
☞ Use the arrow key to select Advanced Options, then press
Enter.
❑ View or Change SCSI Transfer Properties.
The Physical Drive Advanced Options menu is displayed (Figure 4-93).
Figure 4-93. Physical Drive Advanced Options Menu - SCSI Property
☞ Use the arrow key to select SCSI Property, then press Enter.
The Physical Drive SCSI Properties screen for the selected physical drive is
displayed (Figure 4-94). This screen shows the following information:
• The Bus Speed in MHz for this physical drive (Async, 20 MHz, 40
MHz, 80 MHz, etc.)
• The current Tag Queuing setting for this physical drive (selectable from
0 to 255)
• The Bus Width of the physical drive (8 = Narrow, 16 = Wide, 1 = Fibre