I have a Dell PowerEdge 2850 server running MS Server 2003 and functions as a Domain Controller, DNS, and DHCP server. The issue that I am facing is the partition that was created for the OS was VERY small (12 GB) and will the installation of all the security updated over time we are now practically out of room.
We have three locations, each location has its own DC, DHCP, and DNS server. Each location is connected via VNP Tunnels using Cisco PIX boxes. The tunnels are created using the IP addresses of each of the DCs. The server that is having the OS partition space issue is in location number 2.
The machine has three Hard Drives each set to RAID 5.
Is there a way of increasing the OS partition or do I have to replace the machine?
What are my options?