From 3924a9ee3bf0abf79fba4ea72af8d5749f2ba257 Mon Sep 17 00:00:00 2001
From: Carl Karsten <carl@personnelware.com>
Date: Sat, 11 Dec 2021 10:15:31 -0800
Subject: [PATCH] turn off nfs sync for great spead

---
 files/pxe/exports       | 4 ++--
 files/rpi/setup3.sh     | 5 ++---
 files/rpi/show_info.sh  | 3 ++-
 files/scripts/normal.sh | 7 ++++++-
 notes.txt               | 2 ++
 setup2.sh               | 6 +++---
 6 files changed, 17 insertions(+), 10 deletions(-)

diff --git a/files/pxe/exports b/files/pxe/exports
index 8782bf5..6ecaeb4 100644
--- a/files/pxe/exports
+++ b/files/pxe/exports
@@ -1,2 +1,2 @@
-/srv/nfs/rpi/bullseye/boot/merged *(ro,sync,no_subtree_check,no_root_squash,fsid=1)
-/srv/nfs/rpi/bullseye/root/merged *(ro,sync,no_subtree_check,no_root_squash,fsid=2)
+/srv/nfs/rpi/bullseye/boot/merged *(ro,no_subtree_check,no_root_squash,fsid=1)
+/srv/nfs/rpi/bullseye/root/merged *(ro,no_subtree_check,no_root_squash,fsid=2)
diff --git a/files/rpi/setup3.sh b/files/rpi/setup3.sh
index 7338601..a26fdcc 100755
--- a/files/rpi/setup3.sh
+++ b/files/rpi/setup3.sh
@@ -4,10 +4,9 @@
 # run on the pi
 
 apt update --allow-releaseinfo-change
-apt install eatmydata
-eatmydata apt upgrade --assume-yes
+apt upgrade --assume-yes
 
-eatmydata apt install --assume-yes ssh-import-id vim tmux \
+apt install --assume-yes ssh-import-id vim tmux \
     git etckeeper sshfs tio rsync openocd fxload
 
 # E: Package 'sftp' has no installation candidate
diff --git a/files/rpi/show_info.sh b/files/rpi/show_info.sh
index a8cc3c0..5eea42b 100644
--- a/files/rpi/show_info.sh
+++ b/files/rpi/show_info.sh
@@ -1,4 +1,5 @@
+printf "\nRaspberry Pi FPGA gateway node.\n\n"
 cat /sys/firmware/devicetree/base/model
-printf "\n\nSerial Number:"
+printf "\nSerial Number:"
 cut -c "9-" /sys/firmware/devicetree/base/serial-number
 
diff --git a/files/scripts/normal.sh b/files/scripts/normal.sh
index bb0d09f..1c04afe 100755
--- a/files/scripts/normal.sh
+++ b/files/scripts/normal.sh
@@ -34,7 +34,7 @@ mount -o remount,ro ${p}/boot/merged
 mount -o remount,ro ${p}/root/merged
 
 # make the nfs shares ro
-sed -i "/.*/s/rw,/ro,/" /etc/exports
+sed -i "s/rw,/ro,/" /etc/exports
 systemctl start nfs-server.service
 
 # server enable automount the stack of pi files
@@ -42,3 +42,8 @@ systemctl start nfs-server.service
 #  overlayfs: failed to verify index dir 'upper' xattr
 # sed -i "\@overlay\s*${p}/[br]oot/merged@s@\bnoauto\b@auto@" /etc/fstab
 
+cat ${boot}/cmdline.txt
+cat ${root}/etc/fstab
+cat /etc/exports
+grep ${boot} /etc/fstab
+findmnt ${boot}
diff --git a/notes.txt b/notes.txt
index f079564..54b43e9 100644
--- a/notes.txt
+++ b/notes.txt
@@ -80,3 +80,5 @@ Community String: pib (used in netgear/poe.sh)
 Access Mode: ReadWrite
 Status: Enable
 (Add)
+
+raspivid -md 4 -t 0 -l -o tcp://10.21.0.226:22681 --vflip --hflip
diff --git a/setup2.sh b/setup2.sh
index cfbae36..1dd5c2b 100755
--- a/setup2.sh
+++ b/setup2.sh
@@ -29,9 +29,9 @@ dist=bullseye
 # trunk of nfs things
 d=/srv/nfs/rpi/${dist}
 
-apt install unzip nfs-kernel-server iptables pwgen whois snmp
+apt install -y unzip nfs-kernel-server iptables pwgen whois snmp
 
-printf "\n[nfsd]\nhost=10.21.0.1\n" >> /etc/default/nfs-kernel-server
+printf "\nhost=10.21.0.1\n" >> /etc/default/nfs-kernel-server
 
 cd ${fdir}
 
@@ -134,7 +134,7 @@ rm etc/profile.d/wifi-check.sh
 # Raspi is UK, Ubuntu and Debian are US
 cp ${fdir}/rpi/keyboard etc/default/
 
-cp ${fdir}/rpi/show_info.sh rpi/show_info.sh etc/profile.d/show_pidirs.sh
+cp ${fdir}/rpi/show_info.sh etc/profile.d/
 
 # things that maybe could be done here but it is easer to run them on the pi
 cp ${fdir}/rpi/setup3.sh root