Every weekend DBCC checkdb job is failing on a database of size 650 GB as tempdb is blowing out and is causing the disk to get full. The current size of the disk is only 50 GB. When I run DBCC checkdb with estimate only results are showing as more than 4 TB tempdb space needed. Are the results correct?
Estimated TEMPDB space (in KB) needed for CHECKDB on database Kingston = 4505246643.
Microsoft SQL Server 2014 (SP2-CU8) (KB4037356) - 12.0.5557.0 (X64)
Standard Edition (64-bit) on Windows NT 6.3 <X64> (Build 9600: ) (Hypervisor)
Please advise.
Thanks in Advance!!