Yes, I have turned off the cdrom and the error never happened again . But i wonder the reason . How can a cdrom prevent kernel from booting ? Thanks.
On Sun, Apr 17, 2011 at 11:30 AM, Bruce Dubbs <[email protected]> wrote: > me,apporc wrote: > > Hi pioneer > > > > I have finished to install lfs on my kvm virtual host. > > But it has a problem now. Sometimes, i mean not always , it will fail to > > boot. And i could not capture the error it reported , because next time i > > succeed to boot it there is nothing about it in kern.log . I think it was > an > > error which occured when the klogd was still not started. What i can do > wass > > to take a screenshot which is attached to this mail when the boot had > > failed. > > I wonder in this situation how can i take the error message. > > > > I also found that it is always when i have keep this host running for > quite > > a while and reboot then it failed to boot . the last useful information i > > saw from the screen is something like "populating /proc" which i am not > sure > > , for it passed fast. > > What you attached is the end of a kernel panic. I can't tell much from > that, but I am guessing it has something to do with the cdrom. Since > you probably don't need that, turn it off in the virtual host. > > -- Bruce > -- > http://linuxfromscratch.org/mailman/listinfo/lfs-support > FAQ: http://www.linuxfromscratch.org/lfs/faq.html > Unsubscribe: See the above information page >
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