Date: Mon, 22 Sep 2003 22:07:42 -0400 From: Mike Tancsa <mike@sentex.net> To: Devin <dreamboy@aros.net> Cc: freebsd-isp@freebsd.org Subject: Re: FreeBSD 4.9-PRERELEASE SMP Problem! Message-ID: <kiavmvoibod3oss2e7dl6h2m4lvt12mi59@4ax.com> In-Reply-To: <mailman.1063259041.4741.fisp-l@lists.sentex.ca> References: <mailman.1063259041.4741.fisp-l@lists.sentex.ca>
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On 10 Sep 2003 23:42:24 -0600, in sentex.lists.freebsd.isp you wrote: > >We currently have a Dual Athlon MP 2000+ Processor machine >using an ASUS A7M266-D motherboard running the latest >FreeBSD Stable source. What happened is the main drive in the >machine decided to stop working so I put in a new hard drive >and restore the system onto the machine using the restore command. >I notice that now when the machine tries to boot up using the SMP kernel >it gets to the point where it says "CPU #1 Launched" and then >the machine reboots. I notice that if I boot the machine up >with 1 processor kernel it boots just fine. After looking at >the dmesg output it appears that a normal kernel would=20 >normally do: > >Waiting 5 seconds for SCSI devices to settle >Mounting root from ufs:da0s1a How recent is your stable ? Also, you should post something like this to the stable list. I am running=20 4.9-PRERELEASE FreeBSD 4.9-PRERELEASE #1: Thu Sep 18 on a dual CPU: AMD Athlon(TM) MP 2000+ (1666.74-MHz 686-class CPU) Origin =3D "AuthenticAMD" Id =3D 0x662 Stepping =3D 2 =46eatures=3D0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,P= GE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE> AMD Features=3D0xc0480000<MP,AMIE,DSP,3DNow!> Do you have INVARIANTS defined in your kernel by chance ?=20 ---Mike > >So it appears maybe when in the SMP kernel it reboots around >the time that it is suppose to be mounting the main root filesystem? > >I checked and the BIOS is seeing both processors just fine I am >just not sure what could be the problem since I have never seen >this behavior before. > >Any ideas would help greatly. > >Devin Atencio > > >_______________________________________________ >freebsd-isp@freebsd.org mailing list >http://lists.freebsd.org/mailman/listinfo/freebsd-isp >To unsubscribe, send any mail to "freebsd-isp-unsubscribe@freebsd.org"
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