Matthew Dillon <dil...@apollo.backplane.com> wrote: > I also expect to have a fine-grained VM solution at least for standard > VM faults by the next release, hopefully sooner. It appears to be the > biggest bottleneck on the monster 48-core test box now.
Just out of curiosity, are there any plans for supporting machines with 64 cores or even more? For example, the Sun Fire X4800 (quite common in larger data centers) supports eight Xeon 7500 packages which have eight cores plus hyperthreading, which gives a 128-way SMP system. Solaris, Linux and Windows support them, but I don't think any of the BSDs does. And that's certainly not the end. 256-way x86 systems have been announced already. Basically, it seems that the growth of the number of cores has taken over the role of the growth of clockrate (because the latter starts to face physical limits). Best regards Oliver -- Oliver Fromme, secnetix GmbH & Co. KG, Marktplatz 29, 85567 Grafing b. M. Handelsregister: Registergericht Muenchen, HRA 74606, Geschäftsfuehrung: secnetix Verwaltungsgesellsch. mbH, Handelsregister: Registergericht Mün- chen, HRB 125758, Geschäftsführer: Maik Bachmann, Olaf Erb, Ralf Gebhart FreeBSD-Dienstleistungen, -Produkte und mehr: http://www.secnetix.de/bsd
