[F19] More than 2 kernel entries in grub2.cfg?

Kashyap Chamarthy kashyapc at fedoraproject.org
Thu Jun 20 05:48:18 UTC 2013


On 06/20/2013 11:12 AM, Kashyap Chamarthy wrote:
> Heya,
> 
> I've been using F19 for a while. For the past couple of days, I don't see grub picking up
> latest kernel.
> 
> -> Kernel in use (despite rebooting, after installing newer kernels):
> ------
> $ uname -r
> 3.10.0-0.rc2.git1.2.fc20.x86_64
> ------
> 
> 
> -> Available kernels:
> ------
> $ rpm -q kernel
> kernel-3.10.0-0.rc2.git1.2.fc20.x86_64
> kernel-3.10.0-0.rc5.git0.1.fc20.x86_64
> kernel-3.10.0-0.rc6.git0.4.fc20.x86_64
> ------
> 
> -> I only notice 2 Kernel entries in grub2.conf: (shouldn't it be 3?)
> ------
> $ grep menuentry /etc/grub2.cfg
> if [ x"${feature_menuentry_id}" = xy ]; then
>   menuentry_id_option="--id"
>   menuentry_id_option=""
> export menuentry_id_option
> menuentry 'Fedora (3.10.0-0.rc2.git1.2.fc20.x86_64) 19 (Schrödinger’s Cat)' --class fedora
> --class gnu-linux --class gnu --class os $menuentry_id_option
> 'gnulinux-simple-21a75476-6f84-4f1b-ab92-be7c42d5b8c2' {
> menuentry 'Fedora 19 Rescue 988414e5ab3a40bf886d07aa5bcf8b4b
> (3.9.0-0.rc5.git1.301.fc19.x86_64)' --class fedora --class gnu-linux --class gnu --class
> os $menuentry_id_option 'gnulinux-simple-21a75476-6f84-4f1b-ab92-be7c42d5b8c2' {
> submenu 'Advanced options for Fedora' $menuentry_id_option
> 'gnulinux-advanced-21a75476-6f84-4f1b-ab92-be7c42d5b8c2' {
> ------
> 
> 
> -> Version info of grub, kernel:
> ------
> $ rpm -qa | grep -i grub
> grubby-8.26-2.fc19.x86_64
> grub2-tools-2.00-20.fc19.x86_64
> grub2-2.00-20.fc19.x86_64
> ------
> 
> $ cat /etc/redhat-release
> Fedora release 19 (Schrödinger’s Cat)
> ------
> 
> 
> Any hints?
> 
> Meantime, I just edited grub2.cfg, added
> 
>   default="5"
> 
> and rebooted to see if it boots into latest kernels again.

No dice here. Still the current kernel remains in rc2, while rc6 is available locally.

I wonder if I'm missing anything trivial here.

--
/kashyap



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