From 2e032d8d80f37767c6dfb6a3c287463acf4ec612 Mon Sep 17 00:00:00 2001 From: Pav Lucistnik Date: Sat, 12 May 2007 10:40:20 +0000 Subject: [PATCH] Document /boot/mbr (non-interactive boot block) PR: doc/111840 Submitted by: Warren Block MFC after: 1 week --- usr.sbin/boot0cfg/boot0cfg.8 | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/usr.sbin/boot0cfg/boot0cfg.8 b/usr.sbin/boot0cfg/boot0cfg.8 index 220e9cd4ceb..7940cb27759 100644 --- a/usr.sbin/boot0cfg/boot0cfg.8 +++ b/usr.sbin/boot0cfg/boot0cfg.8 @@ -89,6 +89,9 @@ which will use the video card as output, alternatively can be used for output to the COM1 port. (Be aware that nothing will be output to the COM1 port unless the modem signals DSR and CTS are active.) +Use +.Pa /boot/mbr +to revert to non-interactive boot manager. .It Fl d Ar drive Specify the drive number used by the PC BIOS in referencing the drive which contains the specified @@ -152,6 +155,8 @@ The default image .It Pa /boot/boot0sio Image for serial consoles (COM1,9600,8,N,1,MODEM) +.It Pa /boot/mbr +Non-interactive boot MBR image .El .Sh EXIT STATUS .Ex -std @@ -163,6 +168,11 @@ To boot slice 2 on the next boot: To enable just slices 1 and 2 in the menu: .Pp .Dl "boot0cfg -m 0x3 ad0" +.Pp +To go back to non-interactive booting: +.Pp +.Dl "boot0cfg -B -b /boot/mbr ad0" +.Pp .Sh SEE ALSO .Xr geom 4 , .Xr boot 8 ,