  | |  | Second Try: Kernel update not recognized | Second Try: Kernel update not recognized 2005-05-16 - By sancho
Back Michael, All, Thanks for the answer, here is what I found when checking your questions. Letsee.... answers to your query in order:
1. /boot partition according to sfdisk -s for /dev/hda1: 104391 blocks.
2. Quite honestly, I never have run out of space on the boot partition before! (On several RedHat 6.x,7.x, 8.x, 9.x or the Enterprise Advanced Server (RHEL3)) installations before. So... I never had to learn how to delete old kernels (sheepish grin). I have been a "learn as needed" admin; focused on system security/sendmail and Apache config and security. The kernel and new kernel updates "just worked".
3. There is no /boot/grub.
4. ["nop@(protected)" root]# rpm --query kernel kernel-2.4.21-4.EL kernel-2.4.21-15.0.4.EL kernel-2.4.21-20.EL kernel-2.4.21-20.0.1.EL kernel-2.4.21-27.EL kernel-2.4.21-27.0.1.EL kernel-2.4.21-27.0.2.EL kernel-2.4.21-27.0.4.EL
5. ["nop@(protected)" root]# rpm --verify --all "kernel*" missing /boot/System.map-2.4.21-4.EL missing /boot/config-2.4.21-4.EL missing /boot/vmlinux-2.4.21-4.EL missing /boot/vmlinuz-2.4.21-4.EL missing /boot/System.map-2.4.21-15.0.4.EL missing /boot/config-2.4.21-15.0.4.EL missing /boot/vmlinux-2.4.21-15.0.4.EL missing /boot/vmlinuz-2.4.21-15.0.4.EL missing /boot/System.map-2.4.21-20.EL missing /boot/config-2.4.21-20.EL missing /boot/vmlinux-2.4.21-20.EL missing /boot/vmlinuz-2.4.21-20.EL missing /boot/System.map-2.4.21-20.0.1.EL missing /boot/config-2.4.21-20.0.1.EL missing /boot/vmlinux-2.4.21-20.0.1.EL missing /boot/vmlinuz-2.4.21-20.0.1.EL missing /boot/System.map-2.4.21-27.EL missing /boot/config-2.4.21-27.EL missing /boot/vmlinux-2.4.21-27.EL missing /boot/vmlinuz-2.4.21-27.EL ..... Looks to me like the boot partition could be full and although I use GRUB, the /boot/grub folder does not even exists... so why should grub.conf? In addition, the /boot path on my available drive contains the three "present but unrecognized" newer kernel version files.
I'll see if I can escape to the books again and learn more about managing the boot partition.
If anyone has some quick suggestions and/or direct references to help me get up to speed fast, TIA!
-Sanch
Michael Schwendt wrote: > On Fri, 13 May 2005 09:07:02 -0400, sancho wrote: > > >>Hi All, >> >>Let me try once more on this problem, any and all suggestions are >>welcome. I've tried to search this one out but am getting confusing >>information from online materials. Thanks in advance. >> >> I have been using RHN to update RH9(AS) kernel for quite some time > > > What is "RH9(AS)"? > > Judging from the kernel versions you mention, you seem to have Red Hat > Enterprise Linux 3 (common short name "RHEL3"). > > >> without incident. As of Kernel release RH 2.4.21-27.0.1EL (and for 2 >> since then to ...0.4EL) the new kernel never has shown up on the GRUB >> boot page list. I found all 3 versions in the /boot directory... but the >> ones available, I can't see... >> >> Only thing I can imagine is that the /boot partition doesn't have enough >> space for them and RPM has dumped them to /boot in the normally >> available space. For the life of me can't remember/find the key to >> checking this out and setting it right. >> >> Any hints? > > > Well, for the beginning, how much space is left on /boot partition? > Why did you keep a third old kernel? > What do you see in /boot/grub/grub.conf? > What do you get for "rpm --query kernel"? > What do you get for "rpm --verify --all 'kernel*'"? >
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