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Fix bug

This commit is contained in:
jerry048 2021-08-05 04:28:26 +08:00
parent 455f31a6fd
commit b109b6a7a0
2 changed files with 45 additions and 49 deletions
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78
Miscellaneous/BBR/BBR.sh
View File

@ -1,24 +1,25 @@
#!/bin/sh #!/bin/sh
## Installing BBR
cd $HOME
function BBR_Install { ## This part of the script is modified from https://github.com/KozakaiAya/TCP_BBR
## This part of the script is modified from https://github.com/KozakaiAya/TCP_BBR apt-get -qqy install dkms
apt-get -qqy install dkms apt-get -qqy install linux-headers-$(uname -r)
apt-get -qqy install linux-headers-$(uname -r) wget https://raw.githubusercontent.com/jerry048/Seedbox-Components/main/Miscellaneous/BBR/5.10.0/tcp_bbrx.c
wget https://raw.githubusercontent.com/jerry048/Seedbox-Components/main/Miscellaneous/BBR/5.10.0/tcp_bbrx.c kernel_ver=5.10.0
kernel_ver=5.10.0 algo=bbrx
algo=bbrx bbr_file=tcp_$algo
bbr_file=tcp_$algo bbr_src=$bbr_file.c
bbr_src=$bbr_file.c bbr_obj=$bbr_file.o
bbr_obj=$bbr_file.o
mkdir -p $HOME/.bbr/src mkdir -p $HOME/.bbr/src
cd $HOME/.bbr/src cd $HOME/.bbr/src
mv $HOME/$bbr_src $HOME/.bbr/src/$bbr_src mv $HOME/$bbr_src $HOME/.bbr/src/$bbr_src
# Create Makefile # Create Makefile
cat > ./Makefile << EOF cat > ./Makefile << EOF
obj-m:=$bbr_obj obj-m:=$bbr_obj
default: default:
@ -47,46 +48,41 @@ PACKAGE_VERSION=$kernel_ver
REMAKE_INITRD=yes REMAKE_INITRD=yes
EOF EOF
# Start dkms install # Start dkms install
cp -R . /usr/src/$algo-$kernel_ver cp -R . /usr/src/$algo-$kernel_ver
dkms add -m $algo -v $kernel_ver dkms add -m $algo -v $kernel_ver
if [ ! $? -eq 0 ]; then if [ ! $? -eq 0 ]; then
dkms remove -m $algo/$kernel_ver --all dkms remove -m $algo/$kernel_ver --all
exit 1 exit 1
fi fi
dkms build -m $algo -v $kernel_ver dkms build -m $algo -v $kernel_ver
if [ ! $? -eq 0 ]; then if [ ! $? -eq 0 ]; then
dkms remove -m $algo/$kernel_ver --all dkms remove -m $algo/$kernel_ver --all
exit 1 exit 1
fi fi
dkms install -m $algo -v $kernel_ver dkms install -m $algo -v $kernel_ver
if [ ! $? -eq 0 ]; then if [ ! $? -eq 0 ]; then
dkms remove -m $algo/$kernel_ver --all dkms remove -m $algo/$kernel_ver --all
exit 1 exit 1
fi fi
# Test loading module # Test loading module
modprobe $bbr_file modprobe $bbr_file
if [ ! $? -eq 0 ]; then if [ ! $? -eq 0 ]; then
exit 1 exit 1
fi fi
# Auto-load kernel module at system startup # Auto-load kernel module at system startup
echo $bbr_file | sudo tee -a /etc/modules echo $bbr_file | sudo tee -a /etc/modules
sed -i '/net.ipv4.tcp_congestion_control/d' /etc/sysctl.conf sed -i '/net.ipv4.tcp_congestion_control/d' /etc/sysctl.conf
echo "net.ipv4.tcp_congestion_control = $algo" >> /etc/sysctl.conf echo "net.ipv4.tcp_congestion_control = $algo" >> /etc/sysctl.conf
sysctl -p > /dev/null sysctl -p > /dev/null
cd $HOME
rm -r $HOME/.bbr
}
## Installing BBR
cd $HOME cd $HOME
BBR_Install rm -r $HOME/.bbr
## Clear ## Clear
systemctl disable bbrinstall.service systemctl disable bbrinstall.service

2
tweaking.sh
View File

@ -467,7 +467,7 @@ function Tweaked_BBR {
## Update Kernel ## Update Kernel
normal_1; echo "Updating Kernel"; normal_2 normal_1; echo "Updating Kernel"; normal_2
echo "deb http://deb.debian.org/debian buster-backports main" | sudo tee -a /etc/apt/sources.list echo "deb http://deb.debian.org/debian buster-backports main" | sudo tee -a /etc/apt/sources.list
apt-get -qqy update && apt-get -qqy install linux-image-5.10.0-0.bpo.8-amd64 apt-get -qqy update && apt -qqyt buster-backports upgrade
## Install tweaked BBR automatically on reboot ## Install tweaked BBR automatically on reboot
wget https://raw.githubusercontent.com/jerry048/Seedbox-Components/main/Miscellaneous/BBR/BBR.sh && chmod +x BBR.sh wget https://raw.githubusercontent.com/jerry048/Seedbox-Components/main/Miscellaneous/BBR/BBR.sh && chmod +x BBR.sh
cat << EOF > /etc/systemd/system/bbrinstall.service cat << EOF > /etc/systemd/system/bbrinstall.service