- Posted In
- Red Hat Enterprise Linux
We are planning to upgrade a system from RHEL 6 to RHEL 7 using in-place upgrade method. We would like to know if there is a recommended space must be available on the partitions/mounts in order to support in-place upgrade.
The partition and Logical volumes on our systems as follows.
/dev/mapper/rootvg-root 20G 12G 6.9G 64% /
/dev/sda1 283M 141M 128M 53% /boot
/dev/mapper/rootvg-var 7.8G 1.4G 6.0G 19% /var
The root disk size is 40GB , 8GB space has been allocated to swap LV and 3GB free space is available in root VG.