No, KVM virtualization requires at least 64 bit system.
However you can change the mode of SELinux after installation, only difference between RHEL5 and RHEL6 is that in RHEL5 asks you to choose the mode while RHEL6 does not let you to choose the mode during the installation.
- In RHEL5 you have to choose the mode which you want.
- From RHEL6 default mode is Enforcing during the installation.
Default partition Layout is the LVM.
Default virtualization technology is KVM.
kickstart is a installation method used in RHEL. A kickstart installation is started from a kickstart file, which contains the answers to all the questions in the installation program.
You can create a separate /tmp partition prevents a program from creating temporary files that fill up the entire filesystem.
Boot partition cannot be a part of logical volume group. You must have create it as a regular partition.
By default SSH is always installed in RHEL. SSH uses port 22 which is allowed through the default firewall rules.
Standard directory for HTML files is /var/www/html
Default Standard directory for ftp is /var/ftp/pub.