On 2014/07/16 17:35, Brad Smith wrote:
>
> $ qemu-system-x86_64 -m 32 -monitor stdio -no-fd-bootchk \
> - -hda virtual.img -cdrom cd52.iso -boot d
> + -hda virtual.img -cdrom cd56.iso -boot d
Please use -m 64, it seems 32MB is no longer enough to run the amd64
installer.
32MB may still be ok for i386 but there are problems with the current
i386 snapshot ramdisk I have (the installer only lists kernels and x sets,
no base sets), I'm assuming this is a temporary build problem for now, but
anyway it means I can't test that properly. Maybe just use -m 64 for both
for consistency.
> NOTE: start this inside an xterm or equivalent.
Alternatively you can swap "-monitor stdio" for "-monitor none -display
curses" and avoid A) the need for X and B) the risk of getting stuck
with the keyboard grabbed and unable to exit without switching to a text
VT and killing qemu. Downside of this is that a standard xterm is 80x24
and PC screen is 80x25 so you have to resize or lose a line - not sure
which is better.
> 5. Boot normally from the virtual disk:
>
> - $ qemu-system-i386 -m 32 -nographic -no-fd-bootchk -hda virtual.img
> + $ qemu-system-i386 -m 32 -daemonize -display none -vga none
> -no-fd-bootchk \
> + -hda virtual.img
This is not supposed to -daemonize - intent here is to display serial on
stdout (this matches the "NOTE: be sure to choose serial console during
install.") - the existing command line works perfectly for that, no
change is necessary.
> sh -c "sudo -u $USER \
> ${TRUEPREFIX}/bin/qemu-system-i386 \
> -daemonize \
> - -nographic \
> + -daemonize -display none -vga none \
> -net nic,vlan=0,macaddr=52:54:00:4e:62:8f \
> -net tap,vlan=0,fd=3 \
> -m 128 \
This is the one that needs changing. Also on the lines below this the
default tcp port to connect serial i/o to is 1080 which is in common use
for socks so I have adjusted that in the possible diff below.
Index: README
===================================================================
RCS file: /cvs/ports/emulators/qemu/pkg/README,v
retrieving revision 1.10
diff -u -p -r1.10 README
--- README 3 Jan 2013 08:30:54 -0000 1.10
+++ README 16 Jul 2014 22:49:02 -0000
@@ -8,13 +8,13 @@ $OpenBSD: README,v 1.10 2013/01/03 08:30
1. Get a bootable CDROM image:
- $ ftp ftp://ftp.openbsd.org/pub/OpenBSD/snapshots/i386/cd52.iso
+ $ ftp ftp://ftp.openbsd.org/pub/OpenBSD/snapshots/i386/cd56.iso
or to use a 64-bit client OS or SPARC, respectively:
- $ ftp ftp://ftp.openbsd.org/pub/OpenBSD/snapshots/amd64/cd52.iso
+ $ ftp ftp://ftp.openbsd.org/pub/OpenBSD/snapshots/amd64/cd56.iso
- $ ftp ftp://ftp.openbsd.org/pub/OpenBSD/snapshots/sparc/cd52.iso
+ $ ftp ftp://ftp.openbsd.org/pub/OpenBSD/snapshots/sparc/cd56.iso
2. Create a virtual disk image:
@@ -23,17 +23,18 @@ $OpenBSD: README,v 1.10 2013/01/03 08:30
3. Install the OS:
$ qemu-system-i386 -m 32 -monitor stdio -no-fd-bootchk \
- -hda virtual.img -cdrom cd52.iso -boot d
+ -hda virtual.img -cdrom i386/cd56.iso -boot d
or:
- $ qemu-system-x86_64 -m 32 -monitor stdio -no-fd-bootchk \
- -hda virtual.img -cdrom cd52.iso -boot d
+ $ qemu-system-x86_64 -m 64 -monitor stdio -no-fd-bootchk \
+ -hda virtual.img -cdrom amd64/cd56.iso -boot d
$ qemu-system-sparc -m 32 -monitor stdio \
- -hda virtual.img -cdrom cd52.iso -boot d
+ -hda virtual.img -cdrom sparc/cd56.iso -boot d
- NOTE: start this inside an xterm or equivalent.
+ NOTE: start this inside an xterm or equivalent, or swap "-monitor stdio"
+ for "-monitor none -display curses" and use an 80x25+ terminal.
NOTE: be sure to choose serial console during install.
NOTE: -no-fd-bootchk permits booting faster when no floppy is
in use, but is not supported for qemu-system-sparc.
@@ -54,7 +55,7 @@ $OpenBSD: README,v 1.10 2013/01/03 08:30
or:
- $ qemu-system-x86_64 -m 32 -nographic -no-fd-bootchk -hda virtual.img
+ $ qemu-system-x86_64 -m 64 -nographic -no-fd-bootchk -hda virtual.img
$ qemu-system-sparc -m 32 -nographic -hda virtual.img
@@ -198,7 +199,7 @@ $OpenBSD: README,v 1.10 2013/01/03 08:30
accomplish this, both in effect the same solution:
a. qemu-system-i386 -vnc :0 -serial stdio .. virtual.img \
- -cdrom install52.iso -boot d
+ -cdrom install56.iso -boot d
- this option permits you to use VNC from some system to
connect to the QEMU instance and 'set tty com0' at the
@@ -206,7 +207,7 @@ $OpenBSD: README,v 1.10 2013/01/03 08:30
- you may then disconnect VNC and use the terminal from
which you started QEMU to do the install.
- b. qemu-system-i386 -nographic .. virtual.img -fda floppy52.fs -boot a
+ b. qemu-system-i386 -nographic .. virtual.img -fda floppy56.fs -boot a
- this maps both the serial port and the (qemu) monitor
prompt to the terminal QEMU was started on.
@@ -215,7 +216,7 @@ $OpenBSD: README,v 1.10 2013/01/03 08:30
- preparation of the floppy image to force serial console
mode is straightforward:
- vnconfig vnd0 floppy52.fs
+ vnconfig vnd0 floppy56.fs
mount /dev/vnd0c /mnt
mkdir /mnt/etc
echo set tty com0 > /mnt/etc/boot.conf
@@ -252,14 +253,13 @@ $OpenBSD: README,v 1.10 2013/01/03 08:30
sh -c "sudo -u $USER \
${TRUEPREFIX}/bin/qemu-system-i386 \
- -daemonize \
- -nographic \
+ -daemonize -display none \
-net nic,vlan=0,macaddr=52:54:00:4e:62:8f \
-net tap,vlan=0,fd=3 \
-m 128 \
-hda $hddir/virtual.img \
- -serial telnet:127.0.0.1:1080,server,nowait \
- -monitor telnet:127.0.0.1:1081,server,nowait \
+ -serial telnet:127.0.0.1:1085,server,nowait \
+ -monitor telnet:127.0.0.1:1086,server,nowait \
-no-fd-bootchk 3<>/dev/tun0"
)
echo "."
