4 – Red Hat/SuSE Linux Driver Installation
Proc Filesystem Support
4-4
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For an IA-64 Red Hat system, perform the following steps:
Step 1.
Add the following line to each of the kernel images listed in the
/boot/efi/efi/redhat/elilo.conf file:
append="max_scsi_luns=128"
Step 2.
Reboot the system.
For an IA-64 SuSE system, perform the following steps:
Step 1.
Add the following line to each of the kernel images listed in the
/boot/efi/SuSE/elilo.conf file:
append="max_scsi_luns=128"
Step 2.
Reboot the system.
4.3.3
Multiple LUN Support when the SCSI Mid-Layer is Compiled as a Module
If the SCSI Mid-Layer is compiled as a module, perform the following steps:
Step 1.
Add the following line to the /etc/modules.conf file to scan for multiple LUNs
when the system boots:
options scsi_mod max_scsi_luns=128
Step 2.
Rebuild the RAMDISK image.
4.4
Proc Filesystem Support
The /proc filesystem for the driver can be found in the /proc/scsi/qla2300/ directory.
This directory contains a file for each QLogic Fibre Channel HBA in the system.
Each file presents information about the adapter and transfer statistics for each
discovered LUN.
