SUSE 10 oes2 operates very slowly

Everything was working fine for the last two months, but on the first day of classes my suse server decided not to work.
I had created a web server and attached it to our edir tree. The last few days I have been creating user accounts on a nss volume and hosting secure web services. I wrote a program that creates the accounts on all of our servers on the tree but I accidently pulled the power on the workstation where the code is ran. It simply creats the folders and assings the users to a mysql database for auth. I pulled the power on the workstation while this was going on. Now I have lost connection to the server and cannot get it to connect to edir. When I ping the gateway I have about 80-90 percent packet loss. Also the mouse moves very slowly. I have rebooted the server and the main server and still nothing is working. When I login to the suse server I can see all my volumes and everything but I cant brows the internet. It tires and says that it is loading pages but it eventally gives up. I tried a ds repair to see what the errors are and it finds the server but it gives an error that I may need to use advanced options and repair the time sync. Done it and it doesnt help.
any ideas????

Thanks
Dave.