Emulex LP10000ExDC Manual do Utilizador descarregar pdf (Página 112)

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Example of Permanent Per Adapter Configuration

You want to set lun_queue_depth to 20 (default is 30) for host bus adapter #1.

1. Locate the following parameter:

lpfc1_lun_queue_depth = -1;

2. Edit the parameter to display the following:

lpfc1_lun_queue_depth = 0x14;

3. Save the change.

4. Rebuild the driver or build a new kernel with the driver (if applicable).

Temporary Configuration Method

When you manually load the driver as a module using the insmod command and change

one or more driver parameter values, it is a temporary configuration. These changes are

considered temporary because they are valid for the current session only or until the driver

is manually loaded again. Using the insmod command requires no editing or saving. This

temporary configuration method overrides the lpfc.conf file for the current session.

Values are always hexadecimal. You can set up temporary configurations to be on a

global or per adapter basis.

Example of Temporary Global Configuration

You want to temporarily set lun_queue_depth to 20 (default is 30) for all host bus adapters

in your system. Load the driver with the following command:

insmod lpfcdd lpfc_lun_queue_depth = 0x14;

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