With 24 cores, a runqueue of 24 isn't really a runqueue. At 12:14 AM Wednesday, you wrote:
hi, All,  We are testing HP DL380 G7 with Redhat Linux 5.4, load it with lots of very small SQL (through a jdbc client with 50~100~200 session) continuesly issue SQL to database server; It is 2 socket/12 core system with 72gb memory; there are still tons of free emmory there;
Hemant K Chitale http://hemantoracledba.blogspot.com -- //www.freelists.org/webpage/oracle-l