Allows you to search a variety of questions and answers
PAE enabled kernels are necessary on some configurations with 4GB of RAM or more. PAE enables the system to recognize the ram and display it. Non-pae kernels will only show around 3.2gb of RAM.
This is only for an RH-based OS (FC, Centos, etc..):
As root, run:
yum install kernel-PAE
After that's setup, edit your /boot/grub/grub.conf file to select the newly installed kernel.
Then reboot the system and that's it!
Just a note that while editing the grub.conf file, be sure to set the 'default' parameter to correspond to the correct placement of your PAE kernel. Usually, it'll be the first one since it was installed last. So, have it say this:
default=0
grub counts kernels like 0,1,2,3 so the first kernel is 0 and so forth.
If 'yum -y install kernel-PAE' says no packages are found, edit /etc/yum.conf and delete the 'kernel-pae' and 'kernel-PAE' from the exclude line. Then try it again.
Even though I only have a shared hosting plan, their technical support team responded to my tech support request within the hour, and correctly to boot. (I needed to have a subdomain point to a Tumblr blog by changing the CNAME.)
Great Service I was using a dedicated server with AYK for about 6 months untill i sold my website. Their support is outstanding they reply very quickly and helpful. If i ever want another dedicated server i will 100% choose AYK.
AYK provide a very good value product, and always in a professional manner. I have used several hosting companies over the past 17 years. During that time I occasionally needed help with a variety of minor setup issues. Only AYK gave quick and helpful answers. I highly recommend them.