From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20050922 Fedora/1.0.7-1.1.fc4 Firefox/1.0.7 Description of problem: Running stock FC4 on a Dell Precision 650 2x3.06GGhz Xeon machine works perfectly. Upgrading to kernel-2.6.13-1.1526_FC4 causes the mptscsi controller in the machine to be completely ignored at boot time. I see no driver load, no scan results, nothing. I have manually rebuilt the initrd image for the new kernel, and verified that all the necessary modules are included (scsi, mptscsi, mptbase, etc). Version-Release number of selected component (if applicable): kernel-2.6.13-1.1526_FC4 How reproducible: Always Steps to Reproduce: 1.upgrade kernel 2.reboot 3. Actual Results: The machine crashed with no root filesystem available. Expected Results: It should have seen the scsi drives, the lvm structs thereon, and booted. Additional info:
*** This bug has been marked as a duplicate of 169610 ***