Promise Technology EX8650 Scenario 3 External Enclosures Daisy Chain, Scenario 5 SAS Expanders

SuperTrak EX Series User Manual

In WebPAM PRO, the Host PC appears as Enclosure 1. The drives on Port Ch1-4 are numbered 1 to 4. The drives on Port Ch5-8 are numbered 129 to 132.

This scenario also applies if you use Promise SuperSwap enclosures.

Scenario 3: External Enclosures – Daisy Chain

You install the SuperTrak card into a Host PC. You attach a SAS data cable between Port Ch1-4 and a Promise VTrak J310s 12-drive JBOD enclosure. You connect a second J310s enclosure to the first in a daisy chain.

In WebPAM PRO, the first JBOD enclosure appears as Enclosure 2. The drives are numbered 1 to 12. The second JBOD enclosure appears as Enclosure 3. The drives are numbered 13 to 24.

Scenario 4: External Enclosures – Parallel

You install the SuperTrak card into a Host PC. You attach a SAS data cable between Port Ch1-4 and a VTrak J310s enclosure. You attach a SAS data cable between Port Ch5-8 and a second J310s enclosure.

In WebPAM PRO, the first JBOD enclosure appears as Enclosure 2. The drives are numbered 1 to 12. The second JBOD enclosure appears as Enclosure 10. The drives are numbered 129 to 140.

Scenario 5: SAS Expanders

You install the SuperTrak card into a Host PC. You attach a SAS data cables between Ports Ch1-4 and Ch5-8 and two SAS Expanders.

In WebPAM PRO, the first Expander appears as Enclosure 2. The drives are numbered 1 to 128. The second Expander appears as Enclosure 10. The drives are numbered 129 to 256.

See “Viewing Enclosure Information” on page 145 and “Locating a Physical Drive” on page 146 for more information.

16