WANG GANG, MAO WEIHUA. The Troubleshooting and Improvements of Function Bottleneck for SQL Server in Multiprocessor Systems. [J]. 2012, 58(S1): 185-188.
WANG GANG, MAO WEIHUA. The Troubleshooting and Improvements of Function Bottleneck for SQL Server in Multiprocessor Systems. [J]. 2012, 58(S1): 185-188. DOI: 10.14188/j.1671-8836.2012.s1.030.
Multiprocessor/multicore system increase the concurrent processing on the database server
but also expose some problems hidden in normal system.Sometimes the actual throughput is even lower in multiprocessor systems if not properly configured.This paper uses Dynamic Management View to resolve the latch contention problem
which greatly improves the throughput of SQL Server.