Re: upgrading 5.x to 6.1.5 or 7?

[Carl Brewer <carl%bl.echidna.id.au@localhost>]

I ran the update last night, initially 5.2 -> 6.1.5, it mostly worked 
but when I rebooted after etcupdate'ing (which, has a _lot_ of "um?  I 
dunno?" questions!) it wouldn't mount / r/w, kept complaining that 
/etc/rc.d/swap1 was finding /dev/wd0b busy. I could remount / and then 
stuff seemed to work ok, but it wouldn't boot up without a manual 
remount (mount -u -w / ).

So I backed out.

Any suggestions for why that might have happened?

fstab has :

/dev/wd0a               /       ffs     rw               1 1
/dev/wd0b               none    swap    sw,dp            0 0
kernfs          /kern   kernfs  rw
ptyfs           /dev/pts        ptyfs   rw
procfs          /proc   procfs  rw
/dev/cd0a               /cdrom  cd9660  ro,noauto

I don't *think* I let etcupdate modify fstab, it looked the same as the 
above and /etc/rc.d/swap1 seems also to be the same.  Something changed 
in the way NetBSD mounts swap space between 5 and 6?  Or did I stuff up 
something else?

Carl