Qlogic FIBRE CHANNEL HBA Spécifications télécharger pdf (Page 11)

• If there is a driver that is loaded in memory that lists the driver version in /proc/scsi/qla2xxx

but no driver RPM has been installed, then the driver RPM will load the driver in the failover mode

that the driver in memory is currently in.

Installation instructions

1. Download the appropriate driver kit for your distribution. The driver kit file will be in the format

hp_qla2x00-yyyy-mm-dd.tar.gz.

2. Copy the driver kit to the target system.

3. Uncompress and untar the driver kit using the following command:

# tar zxvf hp_qla2x00-yyyy-mm-dd.tar.gz

4. Change directory to the hp_qla2x00-yyyy-mm-dd directory.

5. Execute the INSTALL command.

The INSTALL command syntax will vary depending on your conﬁguration. If a previous driver

kit is installed, you can invoke the INSTALL command without any arguments as the script will

use the currently loaded conﬁguration:

# ./INSTALL

To force the installation to failover mode, use the -f ﬂag:

# ./INSTALL -f

To force the installation to single-path mode, use the -s ﬂag:

# ./INSTALL -s

Use the -h option of the INSTALL script for a list of all supported arguments. The INSTALL

script will install the appropriate driver RPM for your conﬁguration, as well as the appropriate

ﬁbreutils RPM. Once the INSTALL script is ﬁnished, you will either have to reload the QLogic

driver modules (qla2xxx, qla2300, qla2400, qla2xxx_conf) or reboot your server.

The commands to reload the driver are:

# /opt/hp/src/hp_qla2x00src/unload.sh

# modprobe qla2xxx_conf

# modprobe qla2xxx

# modprobe qla2300

# modprobe qla2400

The command to reboot the server is:

# reboot

CAUTION:

If your boot device is a SAN attached device you will have to reboot your server.

To verify which RPM versions are installed, use the rpm command with the -q option.

For example:

# rpm -q hp_qla2x00src

HP StorageWorks QLogic Fibre Channel host bus adapters for ProLiant and Integrity servers using

Linux and VMware operating systems release notes 11

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Qlogic FIBRE CHANNEL HBA Spécifications Page 11