On Wed, Mar 11, 2015 at 4:26 PM, Adrian Chadd <[email protected]> wrote: > Hm, have you tried with just one TB of RAM? I haven't had access to > systems with 3TB of RAM - I'm just about to get 1TB in a box. :) > > Hm, other hackers - what's the current size of the AMD64 direct map?
4TB - https://github.com/freebsd/freebsd/blob/master/sys/amd64/include/vmparam.h#L157 > > > > -adrian > > > On 11 March 2015 at 06:45, Michael Fuckner <[email protected]> wrote: >> Hi, >> >> I have a server with 4 Xeon E7-8857 v2 and 96x32TB, organized as 8 Memory >> Risers with 12DIMMs each. With 2 Risers I can boot the System with >> FreeBSD10.1-p6, when adding a third riser (above 1TB RAM) the system crashes >> on boot. >> >> >> http://dedi3.fuckner.net/~molli123/temp/3tb_ap1_phy2.png >> http://dedi3.fuckner.net/~molli123/temp/3tb_crash.avi >> >> >> Here is the dmesg/ verbose dmesg, but I believe the verbose one got >> truncated. Is there anything more I can do than booting verbose and to copy >> /var/run/dmesg.boot? >> >> http://dedi3.fuckner.net/~molli123/temp/dmesg_q71l-4u_verbose.txt >> http://dedi3.fuckner.net/~molli123/temp/dmesg_q71l-4u_10.1.txt >> >> Regards, >> Michael! >> >> PS: already posted to freebsd-amd64, but I was told these lists are better. >> _______________________________________________ >> [email protected] mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-hackers >> To unsubscribe, send any mail to "[email protected]" > _______________________________________________ > [email protected] mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "[email protected]" _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hardware To unsubscribe, send any mail to "[email protected]"
