SMP kernel with RAID
Howdy, Ok, Here's the brief specs dual 2.4 Xeons Adaptec Raid-5 SCSI Everything works fine with a 4.9-p3 generic kernel. However, when I enable SMP and rebuild the kernel, boot hangs at this step: Waiting 15 seconds for SCSI devices to settle (noperiph:sym0:0:-1:-1): SCSI BUS reset delivered. At that point, I have to reboot and boot back to generic kernel. Here's the only two lines in the kernel that I change: optionsSMP # Symmetric MultiProcessor Kernel optionsAPIC_IO # Symmetric (APIC) I/O Any ideas? tia, Dan ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: SMP kernel with RAID
On Tue, Mar 09, 2004 at 11:22:51AM -0600, Dan Rue wrote: Howdy, Ok, Here's the brief specs dual 2.4 Xeons Adaptec Raid-5 SCSI Everything works fine with a 4.9-p3 generic kernel. However, when I enable SMP and rebuild the kernel, boot hangs at this step: Waiting 15 seconds for SCSI devices to settle (noperiph:sym0:0:-1:-1): SCSI BUS reset delivered. At that point, I have to reboot and boot back to generic kernel. Here's the only two lines in the kernel that I change: options SMP # Symmetric MultiProcessor Kernel options APIC_IO # Symmetric (APIC) I/O Follow-up: LINT mentions that you need to: Be sure to disable 'cpu I386_CPU' 'cpu I486_CPU' for SMP kernels. So, I tried that as well, with the same results. Is SMP flaky in 4.9 or something? This is my first SMP build.. dan Any ideas? tia, Dan ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED] ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: SMP kernel with RAID
Dan Rue On Tue, Mar 09, 2004 at 11:22:51AM -0600, Dan Rue wrote: Howdy, Ok, Here's the brief specs dual 2.4 Xeons Adaptec Raid-5 SCSI Is SMP flaky in 4.9 or something? This is my first SMP build.. No problems here with two SMP systems, but they are both older PII/PIII systems running on Supermicro P6DLH and P6DGH boards. One (P6DGH) is running two RAID 5 arrays via vinum. Mike Squires ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
