DRBD

安装DRBD并加载到内核
mkdir /home/oldboy/tools -p
cd/ home/oldboy/tools/
export LC_ALL=C
wget http://oss.linbit.com/drbd/8.4/drbd-8.4.4.tar.gZ
ls drbd-8.4.4.tar.gz
tar xf drbd-8.4.4.tar. gzed drbd-8.4.4
./configure --prefix=/application/drbd8.4.4 --with-km--with-heartbea
--sysconfdir=/etc/
--with-km #Enable kernel module
--with-heartbeat #Enable Heartbeat integration↓
ls -ld /usr/src/kernels/$(uname -r)/

yum install kernel-devel -y

make KDIR=/usr/src/kernels/$(uname -r)/#指定内核源码路径
make install
[root@data-1-1 drbd-8.4.4]# lsmod|grep drbd
[root@data-1-1 drbd-8.4.4]# modprobe drbd