
To upgrade the kernel with a new version of the lpfc driver kit installed:
1. Copy the /etc/lpfc.conf file to a safe location; for example, /etc/lpfc.conf.backup.
Type:
cp /etc/lpfc.conf /etc/lpfc.conf.backup
2. Uninstall the Emulex driver. Type:
lpfc-install --uninstall
3. Upgrade the kernel and/or distribution.
4. Reboot the system with the new kernel.
5. Install the new Emulex driver. Do NOT use the backup lpfc.conf file. Type:
lpfc-install
6. Add custom configuration lines to the new /etc/lpfc.conf, using the backup lpfc.conf
file as a reference.
7. Rebuild the driver with the new /etc/lpfc.conf changes.
cd /usr/src/lpfc
make
make install
8. Rebuild the ramdisk image with the new lpfc driver. Type:
lpfc-install --createramdisk
9. Reboot the system to complete the re-installation of the Emulex drivers.
Emulex Documentation, Drivers and Software
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