My issue recently was the following: After a kernel recompile, I got a kernel panic. The kernel could not mount the root filesystem. The reason it couldn't do this is because it did not know what the device was. The hardware in question is IBM X-series 345. This internal SCSI disks I found out were not compiled into the kernel by default, thus following a kernel recompile, the kernel could not mount a filesystem from a device it could not see. I recompiled the kernel with what I discovered was MPT Fusion SCSI support, this resolved my problem. I cannot recall whether I compiled it in kernel, or as a module - in which case one would require the initial ram disk image. But either way, my problem was resolved after I learnt that my internal SCSI disk drivers needed to be included. Cheers, Geoff Rainey. -----Original Message----- From: redhat-list-bounces@xxxxxxxxxx on behalf of Bill McCormick Sent: Thu 2/10/2005 3:32 PM To: General Red Hat Linux discussion list Subject: Re: kernel panic after recompile Brian Whitehead said the following on 2/9/2005 10:45 AM: >Did you run mkinitrd? > > Yes >-----Original Message----- >From: redhat-list-bounces@xxxxxxxxxx [mailto:redhat-list-bounces@xxxxxxxxxx] >On Behalf Of Karasik, Vitaly >Sent: Wednesday, February 09, 2005 3:47 AM >To: General Red Hat Linux discussion list >Subject: RE: kernel panic after recompile > >I guess, you took RH config file as basic for your custom kernel and already >read RH "building custom kernel" manual; if no, you should do it. > >And off-topic question - are you sure you need re-compile kernel? In many >cases you may customize kernel without re-compilation. > >Rgds, >Vitaly Karasik, RHCE > >-----Original Message----- >From: redhat-list-bounces@xxxxxxxxxx >[mailto:redhat-list-bounces@xxxxxxxxxx]On Behalf Of Bill >Sent: Wednesday, February 09, 2005 5:37 AM >To: General Red Hat Linux discussion list >Subject: kernel panic after recompile > > >Hello, > >I'm trying to recompile my kernel from the original source but when booting >from it I get kernel panic. > >Where do I begin troubleshooting this? >**************************************************************************** >******* >Information contained in this email message is intended only for use of the >individual or entity named above. If the reader of this message is not the >intended recipient, or the employee or agent responsible to deliver it to >the intended recipient, you are hereby notified that any dissemination, >distribution or copying of this communication is strictly prohibited. If you >have received this communication in error, please immediately notify the >postmaster@xxxxxxx and destroy the original message. >**************************************************************************** >******* > >-- >redhat-list mailing list >unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe >https://www.redhat.com/mailman/listinfo/redhat-list > >This transmission (and any information attached to it) may be confidential and >is intended solely for the use of the individual or entity to which it is >addressed. If you are not the intended recipient or the person responsible for >delivering the transmission to the intended recipient, be advised that you >have received this transmission in error and that any use, dissemination, >forwarding, printing, or copying of this information is strictly prohibited. >If you have received this transmission in error, please immediately notify >LabOne at the following email address: securityincidentreporting@xxxxxxxxxx > > > -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
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