Appendix; Troubleshooting - Chelsio T5 Installation And User Manual

Chapter 9. Appendix

9. Appendix

9.1.

Troubleshooting

Removing inbox driver from initramfs
The following example describes the method to remove Chelsio inbox network driver (cxgb4)
from initramfs. Similarly, other inbox drivers can be removed by using this procedure.
i. Ensure that you are the root user.
ii. Determine if driver entry exists in /usr/share/initramfs-tools/modules.
[root@host~] # cat /usr/share/initramfs-tools/modules | grep -i cxgb4
iii. Delete the driver entry, if present.
iv. Change your working directory to kernel directory (/lib/modules/<kernel>/*) and delete the
driver (ko) file.
[root@host~]# cd /lib/modules/3.13.0-32-
generic/kernel/drivers/net/ethernet/chelsio/cxgb4
[root@host~]# rm -rf cxgb4.ko
v. Update the initramfs image.
[root@host~]# update-initramfs -u -v -k 3.13.0-32-generic
vi. Reboot system for changes to take effect.
Chelsio T5 iSCSI PDU Offload Target with SCST support for Linux
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