pxe-boot.markdown

@@ -57,6 +57,12 @@ subnet 10.1.1.0 netmask 255.255.255.0 {
 }
 ```
 
+### prepare root filesystem for server
+```
+yum -y --releasever=6.5 groupinstall "Base" "Server Platform" \
+       --installroot=/var/lib/tftpboot/computenode08/centos6/root/
+```
+
 ## previous attempt
 - saved computenode12 MAC addresses in a txt file
 - powered down node 12 and set boot to pxe