EMC QLogic Guia de Instalação descarregar pdf (Página 25)

Manually setting the data rate for QLogic HBAs

Installing and Configuring the QLogic HBA and v8.x-Series Driver

Manually setting the data rate for QLogic HBAs

The EMC default setting for the data rate on the QLA23xx/QLE23xx

HBAs is Auto Select mode. If necessary, the mode may be set

manually to 1 GB, 2 GB, or Auto Select mode.

The EMC default setting for the data rate on the QLA24xx/QLE24xx

4 GB capable HBAs is Auto Select mode. If necessary, the mode may

be set manually to 1 GB, 2 GB, or Auto Select mode.

To use SANsurfer or the SANsurferCLI to modify the NVRAM

settings, please refer to the SANsurfer or SANsurferCLI

documentation from QLogic.

Note: For any device connected to the HBA, set the device data rate (if

applicable) before setting the HBA data rate.

Follow these steps for each QLogic HBA to be modified:

1. Boot the host. When the QLogic banner appears, press Ctrl-Q to

enter the Fast!Util menu.

2. Select Configuration Settings from the Fast!Util Options menu.

3. Select Host Adapter Settings from the Configuration Settings

menu.

4. Select the Data Rate setting and press Enter.

5. Select the appropriate speed for the device to which the QLA23xx

HBA will connect. The options are 0 for 1 GB/s, 1 for 2 GB/s, and

2 for Auto Select.

6. Press ESC to return to the Fast!Util Options menu.

7. When prompted to save the changes made to the current adapter,

select Save Changes.

8. Repeat steps 2 through 7 for each adapter.

9. Press ESC to exit the Fast!Util menu.

10. Reboot the host.

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EMC QLogic Guia de Instalação Página 25