Re: A question about switching kernels

[Francisco Tissera]

Hello George,

Below the output of the 3 commands you requested.

ls -l /boot/vm*
-rwxr-xr-x. 1 root root 11698160 Mar  3 11:14 
/boot/vmlinuz-0-rescue-133a2487cda
040dbbe9609f0ab827def
-rwxr-xr-x. 1 root root 10538096 Feb 26 17:36 
/boot/vmlinuz-5.10.19-200.fc33.x86
_64
-rwxr-xr-x. 1 root root 10546160 Mar  4 14:32 
/boot/vmlinuz-5.10.20-200.fc33.x86
_64
-rwxr-xr-x. 1 root root 11698160 Oct 15 19:23 
/boot/vmlinuz-5.8.15-301.fc33.x86_
64
[francisco@blueblink ~]$

dnf info kernel-5.10.19
Last metadata expiration check: 0:03:08 ago on Wed 10 Mar 2021 07:46:19 
AM CET.
Error: No matching Packages to list
[francisco@blueblink ~]$
dnf info kernel-5.10.20
Last metadata expiration check: 0:04:51 ago on Wed 10 Mar 2021 07:46:19 
AM CET.
Installed Packages
Name         : kernel
Version      : 5.10.20
Release      : 200.fc33
Architecture : x86_64
Size         : 0.0
Source       : kernel-5.10.20-200.fc33.src.rpm
Repository   : @System
 From repo    : updates
Summary      : The Linux kernel
URL          : https://www.kernel.org/
License      : GPLv2 and Redistributable, no modification permitted
Description  : The kernel meta package
[francisco@blueblink ~]$

I did, just to make sure it would choose the latest kernel version, 
remove 5.10.19, but apparently it didn't work for some odd reason.
Regarding any other OS being installed, no nothing other than Fedora is 
installed on this mac.
On 3/9/21 4:03 PM, George N. White III wrote:
> On Tue, 9 Mar 2021 at 07:32, dileepa.tissera dileepa.tissera 
> <[e-mail] > wrote:
> Hello Samuel,
>
> Thank you.
>
> Interesting thing is, although I installed 5.10.20, the only
> available version in the grub menu is 5.10.19, strange.
>
> It is easy in the stream of messages to miss one "error" message.
>
> Can you send the output of "ls -l /boot/vm*", "dnf info 
> kernel-5.10.19" and "dnf info kernel-5.10.20"?  Does the system have 
> more than one OS installed?
>
> -- 
> George N. White III
>
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