http://www.perlmonks.org?node_id=1073689


in reply to Re^2: Much slower DBI on RHEL6
in thread Much slower DBI on RHEL6

Hi,

this thread is very interesting. How have you measured that mysql is gathering the informations at the same speed? Can you present the mysql version numbers on the different distributions? Have you checked whether the same query plan is used by mysql?

Best regards
McA

P.S.: You use the same hardware for RHEL4 and RHEL6 and the same Linux config?