[src/trunk]: src/usr.sbin/installboot Mention fdisk(8) and x86/mbr(8) in exam...

[rin <rin%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/3e8cc8e4aa56
branches:  trunk
changeset: 959257:3e8cc8e4aa56
user:      rin <rin%NetBSD.org@localhost>
date:      Sat Feb 06 12:18:45 2021 +0000

description:
Mention fdisk(8) and x86/mbr(8) in example for x86, for careless
people like me ;).

Bump date.

diffstat:

 usr.sbin/installboot/installboot.8 |  18 ++++++++++++++----
 1 files changed, 14 insertions(+), 4 deletions(-)

diffs (46 lines):

diff -r cdd975f73fb8 -r 3e8cc8e4aa56 usr.sbin/installboot/installboot.8
--- a/usr.sbin/installboot/installboot.8        Sat Feb 06 12:13:44 2021 +0000
+++ b/usr.sbin/installboot/installboot.8        Sat Feb 06 12:18:45 2021 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: installboot.8,v 1.99 2020/06/06 20:30:23 wiz Exp $
+.\"    $NetBSD: installboot.8,v 1.100 2021/02/06 12:18:45 rin Exp $
 .\"
 .\" Copyright (c) 2002-2019 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -27,7 +27,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd May 5, 2019
+.Dd February 6, 2021
 .Dt INSTALLBOOT 8
 .Os
 .Sh NAME
@@ -784,8 +784,17 @@
 .Sy FFSv2
 mounted root file system on
 .Sq wd0 ,
-setting the timeout to five seconds, after copying a new secondary
-bootstrap:
+setting the timeout to five seconds, after installing an MBR bootcode and
+copying a new secondary bootstrap:
+.Dl Ic fdisk -c /usr/mdec/mbr /dev/rwd0d
+.Bd -ragged -offset indent-two -compact
+.Em Note :
+See
+.Xr fdisk 8
+and
+.Xr x86/mbr 8
+for more details.
+.Ed
 .Dl Ic cp /usr/mdec/boot /boot
 .Dl Ic installboot -v -o timeout=5 /dev/rwd0a /usr/mdec/bootxx_ffsv2
 .Bd -ragged -offset indent-two -compact
@@ -958,6 +967,7 @@
 .Xr disklabel 8 ,
 .Xr dumpfs 8 ,
 .Xr fdisk 8 ,
+.Xr x86/mbr 8 ,
 .Xr x86/pxeboot 8
 .
 .Sh HISTORY