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Recommendations regarding hyperthreading

Former Member
0 Kudos

Hi,

Are there any recommendations with respect to whether or not hyperthreading should be enabled or disabled on a BOE XI R3.1 system. Some systems such as biztalk, sql server and citrix recommend disabling hyperthreading.

Thanks,

Stan.

Accepted Solutions (1)

Accepted Solutions (1)

BasicTek
Active Contributor
0 Kudos

hyper-threading should be handled just like multiple CPU which is supported in 3.1.

Regards,

Tim

Former Member
0 Kudos

Hi Tim,

Hyperthreading does work and we have been running BOBJ on hyperthreaded CPU's for quite some time. I was more interested in whether or not anyone has experience with turning hyperthreading off to see if performance actually improved, such as the case with SQL server and Citrix.

Thanks,

Stan.

BasicTek
Active Contributor
0 Kudos

I can't imagine how disabling access to part of the processor resources (hyperthreading) could improve performance. In all cases I have enabled it to improve performance with my BO VM's

Regards,

Tim

Answers (0)