Hi All

Does anyone know of any performance flaws on RHAS 3.0? Because im struggling to run as much load from the RHAS3.0 as the RHAS2.1 server at the same response times (RHAS3.0 response times are high and the CPU usage for some reason). My serverload stats shows my CPU usage is higher than that of the same load on RHAS2.1 although memory usage on RHAS3.0 is more stable and lower than that on RHAS2.1


And also in the Sys log in the RHAS3.0 machine i get these msgs


ACPI tables and CPU MSR values mismatch about cpu number
and
mtrr: your CPUs had inconsistent fixed MTRR

Anyone know what they mean and can this be the cause of my problem?

Thanking ya'll in advance

Yes, We saw significantly huge drops in performance from 2.1 to 3 especially when using openldap. We logged a ticket with Redhat and they could not explain why...