Specifications
k. Enable database updates: No
l. Disable database load: No
m. IOCB allocation: 256
n. Extended error logging: Disabled (might be enabled for debugging)
Note: The Enable LIP reset, Enable LIP full logon, and Enable target reset
parameters control the behavior of the adapter when Windows 2000
tries to do a SCSI bus reset. You must perform a target reset to
make cluster failovers work. Use the SCSI bus device reset option
to clear SCSI reservations. The SAN Data Gateway does not
support LIP reset and full login is not necessary after the target
reset.
7. Press Esc to return to the Configuration Settings menu.
8. From the Configuration Settings menu, scroll down to the Extended
Firmware Settings menu. Press Enter.
9. From the Extended Firmware Settings menu, scroll down to Connection
Options to open the Option and Type of Connection window.
10. Select the option:
v 0: Loop only
v 1: Point-to-point
v 2: Loop preferred (If you cannot use arbitrated loop, then default to
point-to-point)
v 3: Point-to point, otherwise loop (If you cannot use point-to-point, default to
arbitrated loop).
Notes:
a. If you connect the ESS directly to the host system, the option you select
must match the port connections on the ESS.
b. If you connect through a switch, the options do not need to match the port
connections because the ESS is point-to-point.
c. The appropriate host bus adapter on the server must also support
point-to-point connection on a direct connection.
d. If you use adapter cards from different manufacturers, they will not function
properly in a direct point-to-point connection. This is not true if you connect
through a switch because the ESS is point-to-point.
11. Press Esc.
12. Save the changes. Highlight Yes.
13. Restart the host system.
Downloading the QLogic adapter driver
Perform the following steps to load the current driver onto the QLogic adapter card.
1. Go to the following Web site:
www.qlogic.com
2. From the home page, click Driver Download.
3. Click Use Qlogic Drivers.
4. Click IBM Enterprise Subsystems Division approved drivers.
5. Click IBM Approved QLA22xx drivers.
6. Click Link to Driver for (Windows 2000).
7. In the File Download window, click Save this Program to Disk.
Chapter 12. Attaching to a Windows 2000 host 145