Re: go for a script! / ex: PostgreSQL vs. MySQL

>>>>> "CK" == Christopher Kings-Lynne <chriskl@familyhealth.com.au> writes:

>> If shmmax and shmmall are too small, then:
>> PostgreSQL requires some more shared memory to cache some tables, x
>> Mb, do you want to increase your OS kernel parameters?
>> Tweak shmmax and shmmall

CK> Note that this still requires a kernel recompile on FreeBSD :(

According to whom?  sysctl is your friend.  Some sysctl settings may
require reboot, but I don't think the SHM ones do.


--
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Vivek Khera, Ph.D.                Khera Communications, Inc.
Internet: khera@kciLink.com       Rockville, MD       +1-240-453-8497
AIM: vivekkhera Y!: vivek_khera   http://www.khera.org/~vivek/