It is not fixed, the max CPU is still 8 on 9.04 linux-images-server, you have to add CONFIG_X86_BIGSMP=y
and 2 or 3 other in kernel config to fix this bug, just changing the number will NOT work. It is not the only reason why it is blocked to 8 core. I work on similar HP workstation and confirm this problem with an up to date Ubuntu 9.04. ** Changed in: linux (Ubuntu) Status: Fix Released => Confirmed -- 7.10 Gutsy, NR_CPUS too small on 32bit serrver kernel https://bugs.launchpad.net/bugs/199526 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs