There are two processes running
1) create index in tempdb
2) dbcc on dbccdb database
the physical io of dbcc is not moving because it was killed at os level.
but it is not killed at sybase server. i did not understand why it was not happen? there is no activity on this server at that time. while i amtrying to kill the dbcc process it is not . CAn you guys pls help me out in this regard