<div dir="auto"><div><br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, 25 Feb 2022, 06:52 robert rottermann, <<a href="mailto:robert@redcor.ch">robert@redcor.ch</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi there<br>
<br>
I just did an apt upgrade, the process displayed (among else):<br>
<br>
/etc/kernel/postinst.d/zz-update-grub:<br>
Sourcing file `/etc/default/grub'<br>
Sourcing file `/etc/default/grub.d/init-select.cfg'<br>
Generating grub configuration file ...<br>
Found linux image: /boot/vmlinuz-5.4.0-100-generic<br>
Found initrd image: /boot/initrd.img-5.4.0-100-generic<br>
Found linux image: /boot/vmlinuz-5.4.0-99-generic<br>
Found initrd image: /boot/initrd.img-5.4.0-99-generic<br>
Found linux image: /boot/vmlinuz-5.4.0-96-generic<br>
Found initrd image: /boot/initrd.img-5.4.0-96-generic<br>
<br>
<br>
why so many images?. Why not only one?<br></blockquote></div></div><div dir="auto"><br></div><div dir="auto">Because a couple of previous kernel versions are kept in case you find an issue and need to go back to an earlier one.</div><div dir="auto"><br></div><div dir="auto">Colin</div><div dir="auto"><br></div></div>