1995-10-09 23:43:23 +03:00
|
|
|
Before updating, you probably would want to backup your original
|
|
|
|
|
filesystems!
|
|
|
|
|
|
|
|
|
|
The update procedure will not overwrite or remove any files not present
|
|
|
|
|
in the sets you install. If you've replaced programs present in the
|
|
|
|
|
distribution, you have to replace them again after you did the update.
|
|
|
|
|
The etc-set needs special caution. You generally don't want to install
|
|
|
|
|
this one when upgrading. It is recommended that you get a copy of this
|
|
|
|
|
set and _carefully_ upgrade your configuration files by hand.
|
|
|
|
|
Before starting the actual procedure, make a note of the partitions your
|
|
|
|
|
root- and usr-filesystems are on. You'll need to mount them by hand.
|
|
|
|
|
|
|
|
|
|
Ok, let's go. Insert the bootfloppy and follow the 'normal' installation
|
|
|
|
|
procedure until it asks you if you wish to proceed with the installation.
|
|
|
|
|
Now enter 'n' and hit return. You will be left at the shell prompt. Now
|
|
|
|
|
mount your root and usr filesystems on /mnt. If your root-filesystem is
|
|
|
|
|
on sd1a and your usr-filesystem on sd1d this would require the following
|
|
|
|
|
actions:
|
|
|
|
|
mount_ffs /dev/sd1a /mnt
|
|
|
|
|
mount_ffs /dev/sd1d /mnt/usr
|
|
|
|
|
|
|
|
|
|
At this point, you can follow the section "Installing the NetBSD System"
|
|
|
|
|
to install the sets. There is one difference: When Extract asks you
|
|
|
|
|
"Are you installing a -current snapshot? [n]"
|
|
|
|
|
answer 'y'.
|
|
|
|
|
|
|
|
|
|
Once you are done installing the upgrade sets, then reboot:
|
|
|
|
|
cd /
|
|
|
|
|
umount -av
|
|
|
|
|
halt
|
|
|
|
|
<reboot>
|
|
|
|
|
|
|
|
|
|
Now you can boot your upgraded system as usually, but take the
|
|
|
|
|
new kernel! To finish up, you should rebuild your /dev-directory:
|
|
|
|
|
cd /dev
|
1995-11-29 02:56:58 +03:00
|
|
|
./MAKEDEV all
|
