In Place Upgrade CentOS 6.5 to 7.0 using preupg - abi.ioGreat News! CentOS 7.0 is released and every system administrator is excited. Today i tried upgrading my existing CentOS 6.5 to 7.0 CentOS 7 Major Changes Following are the more notable changes are included in this release are: Updated Kernel to 3.10.0 Added support for Linux Containers Open VMware Tools & 3D graphics drivers out of the box OpenJDK-7 as default JDK Upgrade from 6.5 to 7.0 using pr
