So, from the bug report I was requested to from the dev, which I haven’t had to mess with kernels in openSUSE other than via zypper dup, so I asked for a “how to” and got the reply below:
Comment #4 from Takashi Iwai ---
Go to the download URL for the OBS repo, and download kernel-default.rpm,
kernel-default-extra.rpm and kernel-default-optional.rpm for the architecture
(x86_64):
http://download.opensuse.org/repositories/Kernel:/SLE15-SP5/pool/
Then install them via zypper install (as root):
% zypper in kernel-default-*.rpm
But, it'd be safer to increase the number of installable kernels beforehand.
Edit /etc/zypp/zypp.conf (as root), and modify the line defining
"multiversion.kernels" to add more entries, e.g.
multiversion.kernels = latest,latest-1,latest-2,latest-3,running
This will keep up to 4 kernels without purge.
The first part is a little “vague” for me. I recall in the ancient day of PPC linux where we had to “wget” something and then install it, but that was so long ago I have lost that data. I went to the link and rifled around in there and I only found links for “kernel-default-5.14xxxxx” and “kernel-default-extra-5.14 xxxxx” but no listing for “kernel-default-optional xxxxx” was showing.
My question is, are there some “missing” steps in the posted data, like can I go to the linked page, click on the two line items to download them to . . . assuming “Downloads” and then just blithely run
Then install them via zypper install (as root):
% zypper in kernel-default-*.rpm
And the system will know where to find those files and install them?? Or, do I have to “cd Downloads” and then run that command??
Or, can I run a “wget [the link]” or do I have to run a “wget” for each of what is two packages linked??? And then, since the “console” knows what it is wget-ing it will then install them???
The part about editing the /zypp/xxxx file I figure is straightforward enough for me.
Looks like this problem has also hit my Gecko rolling MATE install as well, so far hitting 3 openSUSE based systems, but, I believe my TW install has evaded this problem.