X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=pxe-server;h=9e74eeb757a030c9a367fabb3c8440597188d043;hb=83828fe2683227f4d8ecb2343eff28439741b490;hp=15d52e74cc6a47984e7756765e8b0ac3ebeefe44;hpb=708c79e5611549280b988c607e1a1a19fc63e991;p=automated-distro-installer

diff --git a/pxe-server b/pxe-server
index 15d52e7..9e74eeb 100755
--- a/pxe-server
+++ b/pxe-server
@@ -29,20 +29,30 @@ trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
 usage() {
     cat <<EOF
 Usage: ${0##*/} [OPTIONS] [HOST TYPE]
-One line description
+Configure dnsmasq pxe server options and fai-chboot if appropriate.
+
 
 Without HOST TYPE, disable pxe server and fai server.
 TYPE is one of arch, plain, fai.
 HOST is a hostname known to the dhcp server, or default for all
+Note, when switching between plain and arch, you will need to
+do something like:
+ssh wrt
+cd /mnt/usb
+rm tftpboot
+ln -s <arch/debian iso dir> tftpboot
+
 
 -r         Don't redeploy fai config. For example, if there is a different host
            that is mid-install.
--a         Wait for 2 dhcp acks, then disable the pxe server after a delay.
-           First ack is for pxe boot, 2nd ack is for os boot. Sometimes
-           on debian, there is a 3rd one shortly after the 2nd. I can't remember
-           exactly why this caused a problem, but I'm hoping the sleep
-           will take care of it.
--w         Initially setup pxe, then wait like -a.
+
+-a         Don't setup pxe, just Wait for 2 dhcp acks, then disable the pxe
+           server after a delay.  First ack is for pxe boot, 2nd ack is
+           for os boot. Sometimes on debian, there is a 3rd one shortly
+           after the 2nd. I can't remember exactly why this caused a
+           problem, but I'm hoping the sleep will take care of it.
+
+-w         Setup pxe, then wait like -a.
 -h|--help  Print help and exit