takagi - 8:33 am on Apr 20, 2004 (gmt 0)

How do u check which sever is updated, is it trial and get method or is there any other way to check the update on each datacenter at the same time.

It is a trail and error unless somebody else posts a list of updated datacenters. At WebmasterWorld there used to be that kind of information when the 'monthly' update had a bigger effect (Google-dance) than now on the results.