From owner-freebsd-scsi@FreeBSD.ORG Mon Apr 21 11:02:45 2003 Return-Path: Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2ABDE37B4FF for ; Mon, 21 Apr 2003 11:02:45 -0700 (PDT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8B4B643F85 for ; Mon, 21 Apr 2003 11:02:44 -0700 (PDT) (envelope-from owner-bugmaster@freebsd.org) Received: from freefall.freebsd.org (peter@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.9/8.12.9) with ESMTP id h3LI2iUp038414 for ; Mon, 21 Apr 2003 11:02:44 -0700 (PDT) (envelope-from owner-bugmaster@freebsd.org) Received: (from peter@localhost) by freefall.freebsd.org (8.12.9/8.12.9/Submit) id h3LI2hK0038372 for scsi@freebsd.org; Mon, 21 Apr 2003 11:02:43 -0700 (PDT) Date: Mon, 21 Apr 2003 11:02:43 -0700 (PDT) Message-Id: <200304211802.h3LI2hK0038372@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: peter set sender to owner-bugmaster@freebsd.org using -f From: FreeBSD bugmaster To: scsi@FreeBSD.org Subject: Current problem reports assigned to you X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Apr 2003 18:02:46 -0000 Current FreeBSD problem reports Critical problems Serious problems Non-critical problems S Submitted Tracker Resp. Description ------------------------------------------------------------------------------- f [1999/12/21] kern/15608 scsi acd0 / cd0 give inconsistent errors on em 1 problem total. From owner-freebsd-scsi@FreeBSD.ORG Mon Apr 21 13:15:43 2003 Return-Path: Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8F47D37B401; Mon, 21 Apr 2003 13:15:43 -0700 (PDT) Received: from whale.sunbay.crimea.ua (whale.sunbay.crimea.ua [212.110.138.65]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5E9ED43F85; Mon, 21 Apr 2003 13:15:38 -0700 (PDT) (envelope-from ru@whale.sunbay.crimea.ua) Received: from whale.sunbay.crimea.ua (ru@localhost [127.0.0.1]) h3LKFX62053200 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 21 Apr 2003 23:15:33 +0300 (EEST) (envelope-from ru@whale.sunbay.crimea.ua) Received: (from ru@localhost) by whale.sunbay.crimea.ua (8.12.9/8.12.8/Submit) id h3LKFXAG053195; Mon, 21 Apr 2003 23:15:33 +0300 (EEST) (envelope-from ru) Date: Mon, 21 Apr 2003 23:15:33 +0300 From: Ruslan Ermilov To: Matthew Jacob Message-ID: <20030421201533.GA49470@sunbay.com> References: <20030419041238.GA77491@sunbay.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="9amGYk9869ThD9tj" Content-Disposition: inline In-Reply-To: <20030419041238.GA77491@sunbay.com> User-Agent: Mutt/1.5.4i cc: current@FreeBSD.org cc: scsi@FreeBSD.org Subject: mpt(4) under SMP + HTT (was: Re: Issues with mpt(4)?) X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Apr 2003 20:15:43 -0000 --9amGYk9869ThD9tj Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable An update. Further investigation shows that this was caused by SMP (HyperThreading) turned on in the kernel. Disabling SMP and HTT options gives a stable kernel. The panic was like this: panic: mpt_get_request: corrupted request free list mp_lock =3D 0100001; cpuid =3D 1; lapic.id =3D 01000000 Sorry, no dump is available since duping is also prevented by this panic. Anyone has an idea on how to fix it? On Sat, Apr 19, 2003 at 07:12:38AM +0300, Ruslan Ermilov wrote: > One of my recently installed remote boxes started to > boot up incredibly slow, and I dug up the following. > What does that mean? >=20 > %%% > Copyright (c) 1992-2003 The FreeBSD Project. > Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 > The Regents of the University of California. All rights reserved. > FreeBSD 4.8-STABLE #0: Wed Apr 9 04:29:55 PDT 2003 > ru@otter.us.sunbay.com:/usr/obj/usr/src/sys/OTTER > Timecounter "i8254" frequency 1193182 Hz > CPU: Intel(R) Xeon(TM) CPU 2.40GHz (2392.05-MHz 686-class CPU) > Origin =3D "GenuineIntel" Id =3D 0xf27 Stepping =3D 7 > Features=3D0xbfebfbff > Hyperthreading: 2 logical CPUs > real memory =3D 536805376 (524224K bytes) > avail memory =3D 518684672 (506528K bytes) > Changing APIC ID for IO APIC #0 from 0 to 2 on chip > Changing APIC ID for IO APIC #1 from 0 to 3 on chip > Changing APIC ID for IO APIC #2 from 0 to 4 on chip > Programming 16 pins in IOAPIC #0 > IOAPIC #0 intpin 2 -> irq 0 > Programming 16 pins in IOAPIC #1 > Programming 16 pins in IOAPIC #2 > FreeBSD/SMP: Multiprocessor motherboard > cpu0 (BSP): apic id: 0, version: 0x00050014, at 0xfee00000 > cpu1 (AP): apic id: 1, version: 0x00050014, at 0xfee00000 > io0 (APIC): apic id: 2, version: 0x000f0011, at 0xfec00000 > io1 (APIC): apic id: 3, version: 0x000f0011, at 0xfec01000 > io2 (APIC): apic id: 4, version: 0x000f0011, at 0xfec02000 > Preloaded elf kernel "kernel" at 0xc0342000. > Pentium Pro MTRR support enabled > Using $PIR table, 9 entries at 0xc00fc270 > npx0: on motherboard > npx0: INT 16 interface > pcib0: on motherboard > IOAPIC #1 intpin 0 -> irq 2 > IOAPIC #1 intpin 9 -> irq 3 > pci0: on pcib0 > em0: port 0xecc0= -0xecff mem 0xfe120000-0xfe13ffff irq 2 at device 2.0 on pci0 > em0: Speed:100 Mbps Duplex:Full > fxp0: port 0xec80-0xec= bf mem 0xfe100000-0xfe11ffff,0xfe142000-0xfe142fff irq 3 at device 4.0 on p= ci0 > fxp0: Ethernet address 00:02:b3:c9:7c:c9 > inphy0: on miibus0 > inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto > pci0: at 14.0 > atapci0: port 0x8b0-0x8bf,0x374-0x37= 7,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 at device 15.1 on pci0 > ata0: at 0x1f0 irq 14 on atapci0 > ata1: at 0x170 irq 15 on atapci0 > pci0: at 15.2 irq 5 > isab0: at device 15.3 o= n pci0 > isa0: on isab0 > pcib1: on motherboard > IOAPIC #1 intpin 1 -> irq 10 > IOAPIC #1 intpin 2 -> irq 11 > IOAPIC #1 intpin 13 -> irq 13 > pci1: on pcib1 > ahc0: port 0xdc00-0xdcff mem 0xfcf2= 1000-0xfcf21fff irq 10 at device 2.0 on pci1 > aic7899: Ultra160 Wide Channel A, SCSI Id=3D7, 32/253 SCBs > ahc1: port 0xd800-0xd8ff mem 0xfcf2= 0000-0xfcf20fff irq 11 at device 2.1 on pci1 > aic7899: Ultra160 Wide Channel B, SCSI Id=3D7, 32/253 SCBs > mpt0: port 0xd400-0xd4ff mem 0xfcf00000-0x= fcf0ffff,0xfcf10000-0xfcf1ffff irq 13 at device 4.0 on pci1 > pcib2: on motherboard > pci2: on pcib2 > pcib3: on motherboard > pci3: on pcib3 > pcib4: on motherboard > pci4: on pcib4 > orm0: