From owner-freebsd-questions@FreeBSD.ORG Thu May 20 13:00:04 2004 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id EF22516A4CE for ; Thu, 20 May 2004 13:00:03 -0700 (PDT) Received: from mail.interdata.lt (mx.interdata.lt [212.59.22.132]) by mx1.FreeBSD.org (Postfix) with ESMTP id EFAFD43D46 for ; Thu, 20 May 2004 13:00:02 -0700 (PDT) (envelope-from updates@interdata.lt) Received: from [192.168.1.33] (81-7-70-191.ip.takas.lt [81.7.70.191]) by mail.interdata.lt (Postfix) with ESMTP id 51F25AE386 for ; Thu, 20 May 2004 22:59:43 +0300 (EEST) Date: Thu, 20 May 2004 22:59:41 +0300 From: Aurimas Mikalauskas X-Mailer: The Bat! (v2.04.7) Business Organization: INTERDATA X-Priority: 3 (Normal) Message-ID: <12510123311.20040520225941@interdata.lt> To: freebsd-questions@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Subject: Adaptec aic7892 Ultra160 SCSI adapter ERROR X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: "admin at interdata.lt" List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 20 May 2004 20:00:04 -0000 Hi, I'm new to SCSI and all it's subsystems and this is the first time I'm having troubles with it. This morning I got the folowing kernel error message: ----------------------------------------------------------------------------------------------- May 20 10:39:59 banners /kernel: (da0:ahc0:0:0:0): SCB 0x35 - timed out May 20 10:40:04 banners /kernel: >>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<< May 20 10:40:04 banners /kernel: ahc0: Dumping Card State while idle, at SEQADDR 0x8 May 20 10:40:04 banners /kernel: Card was paused May 20 10:40:04 banners /kernel: ACCUM = 0x0, SINDEX = 0x3a, DINDEX = 0xe4, ARG_2 = 0x0 May 20 10:40:04 banners /kernel: HCNT = 0x0 SCBPTR = 0x12 May 20 10:40:04 banners /kernel: SCSIPHASE[0x0] SCSISIGI[0x0] ERROR[0x0] SCSIBUSL[0x0] May 20 10:40:04 banners /kernel: LASTPHASE[0x1] SCSISEQ[0x12] SBLKCTL[0xa] SCSIRATE[0x0] May 20 10:40:04 banners /kernel: SEQCTL[0x10] SEQ_FLAGS[0xc0] SSTAT0[0x0] SSTAT1[0x8] May 20 10:40:04 banners /kernel: SSTAT2[0x0] SSTAT3[0x0] SIMODE0[0x8] SIMODE1[0xa4] May 20 10:40:04 banners /kernel: SXFRCTL0[0x80] DFCNTRL[0x0] DFSTATUS[0x89] May 20 10:40:04 banners /kernel: STACK: 0x0 0x163 0x109 0x3 May 20 10:40:04 banners /kernel: SCB count = 70 May 20 10:40:04 banners /kernel: Kernel NEXTQSCB = 11 May 20 10:40:04 banners /kernel: Card NEXTQSCB = 11 May 20 10:40:04 banners /kernel: QINFIFO entries: May 20 10:40:04 banners /kernel: Waiting Queue entries: May 20 10:40:05 banners /kernel: Disconnected Queue entries: 11:53 May 20 10:40:05 banners /kernel: QOUTFIFO entries: May 20 10:40:05 banners /kernel: Sequencer Free SCB List: 18 26 12 15 24 25 31 27 2 0 7 5 9 4 23 28 17 1 29 22 16 3 21 8 10 20 13 30 14 6 19 May 20 10:40:05 banners /kernel: Sequencer SCB Info: May 20 10:40:05 banners /kernel: 0 SCB_CONTROL[0xe0] SCB_SCSIID[0x7] SCB_LUN[0x0] SCB_TAG[0xff] May 20 10:40:05 banners /kernel: 1 SCB_CONTROL[0xe0] SCB_SCSIID[0x7] SCB_LUN[0x0] SCB_TAG[0xff] ........ skipped ............... May 20 10:40:05 banners /kernel: 31 SCB_CONTROL[0xe0] SCB_SCSIID[0x7] SCB_LUN[0x0] SCB_TAG[0xff] May 20 10:40:05 banners /kernel: Pending list: May 20 10:40:06 banners /kernel: 53 SCB_CONTROL[0x60] SCB_SCSIID[0x7] SCB_LUN[0x0] May 20 10:40:06 banners /kernel: Kernel Free SCB list: 58 0 48 19 26 49 2 47 43 28 52 15 14 30 33 50 64 62 18 68 42 6 16 24 60 41 10 21 7 29 56 3 35 5 45 39 44 34 38 51 13 8 27 20 59 66 37 69 25 61 54 46 31 9 65 12 63 4 36 17 55 22 1 23 40 57 67 32 May 20 10:40:06 banners /kernel: May 20 10:40:06 banners /kernel: <<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>> May 20 10:40:06 banners /kernel: sg[0] - Addr 0xda70000 : Length 4096 May 20 10:40:06 banners /kernel: sg[1] - Addr 0xa191000 : Length 4096 May 20 10:40:06 banners /kernel: sg[2] - Addr 0xc512000 : Length 4096 May 20 10:40:06 banners /kernel: sg[3] - Addr 0xf13000 : Length 4096 May 20 10:40:06 banners /kernel: sg[4] - Addr 0x2394000 : Length 4096 May 20 10:40:06 banners /kernel: sg[5] - Addr 0xde15000 : Length 4096 May 20 10:40:06 banners /kernel: sg[6] - Addr 0x41f6000 : Length 4096 May 20 10:40:06 banners /kernel: sg[7] - Addr 0x92f7000 : Length 4096 May 20 10:40:06 banners /kernel: sg[8] - Addr 0xb0f8000 : Length 4096 May 20 10:40:06 banners /kernel: sg[9] - Addr 0xa8d9000 : Length 4096 May 20 10:40:06 banners /kernel: sg[10] - Addr 0xd07a000 : Length 4096 May 20 10:40:06 banners /kernel: sg[11] - Addr 0x463b000 : Length 4096 May 20 10:40:06 banners /kernel: sg[12] - Addr 0x55bc000 : Length 4096 May 20 10:40:06 banners /kernel: sg[13] - Addr 0x4b5d000 : Length 4096 May 20 10:40:06 banners /kernel: sg[14] - Addr 0x335e000 : Length 4096 May 20 10:40:06 banners /kernel: sg[15] - Addr 0xd05f000 : Length 4096 May 20 10:40:06 banners /kernel: (da0:ahc0:0:0:0): Queuing a BDR SCB May 20 10:40:06 banners /kernel: (da0:ahc0:0:0:0): Bus Device Reset Message Sent May 20 10:40:06 banners /kernel: (da0:ahc0:0:0:0): no longer in timeout, status = 34b May 20 10:40:06 banners /kernel: ahc0: Bus Device Reset on A:0. 1 SCBs aborted ----------------------------------------------------------------------------------------------- And I have no idea what could this mean. For me it's just a list of interesting sounding words like BDR, SCB etc. Could you please tell me what should I be expecting from this system soon? It's a high priority system, runing hundreds of apache daemons showing hundreds of banners every second. dmesg: ----------------------------------------------------------------------------------------------- FreeBSD 4.9-STABLE #0: Wed Dec 17 16:15:51 EET 2003 root@adnet.lt:/usr/obj/usr/src/sys/ADNET Timecounter "i8254" frequency 1193182 Hz CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz (2665.39-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf29 Stepping = 9 Features=0xbfebfbff real memory = 268238848 (261952K bytes) avail memory = 258314240 (252260K bytes) Preloaded elf kernel "kernel" at 0xc02b1000. Warning: Pentium 4 CPU: PSE disabled Pentium Pro MTRR support enabled md0: Malloc disk Using $PIR table, 11 entries at 0xc00fa940 npx0: on motherboard npx0: INT 16 interface pcib0: on motherboard pci0: on pcib0 pcib1: at device 1.0 on pci0 pci1: on pcib1 pcib2: at device 30.0 on pci0 pci2: on pcib2 bge0: mem 0x80e00000-0x80e0ffff irq 10 at device 3.0 on pci2 bge0: Ethernet address: 00:09:6b:b7:25:43 miibus0: on bge0 brgphy0: on miibus0 brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto pci2: at 4.0 irq 9 ahc0: port 0x7400-0x74ff mem 0x80e11000-0x80e11fff irq 11 at device 5.0 on pci2 aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs isab0: at device 31.0 on pci0 isa0: on isab0 pci0: (vendor=0x8086, dev=0x24c3) at 31.3 irq 5 orm0: