Can't build kernel with 4GB of memory (MAXDSIZE)
Mike Hunter
mhunter at ack.Berkeley.EDU
Wed Aug 20 11:13:48 PDT 2003
Greetings,
I can't seem to get a new kernel working with increased memory parameters:
I tried adding the following to my KERNCONF:
options MAXDSIZ="(4096UL*1024*1024)"
options DFLDSIZ="(2048UL*1024*1024)"
On 5-current (as of about 6 months ago) this produced an ungraceful
init.conf bomb-out.
I tried again yesterday with a 4.8 box
uname -a
FreeBSD mynewserver.net.berkeley.edu 4.8-RELEASE-p3 FreeBSD
4.8-RELEASE-p3 #1: Tue Aug 19 14:24:09 GMT 2003
root at mynewserver.net.berkeley.edu:/usr/obj/usr/src/sys/raeu i386
(cvsup'd some time after August 11)
It gave me a similar but slightly more graceful bomb-out "I'm not going
anywhere without my init!\n\nRebooting in 15 seconds....")
So, I think I'm missing something here :) The machine in question has 4GB
of ram, and I'd like to be able to use all of it for some nasty
number-crunching I'm trying to do. Any suggestions?
Please cc me as I am not on the list.
Thanks,
Mike Hunter
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