From owner-freebsd-stable@FreeBSD.ORG Mon Jul 4 08:53:11 2005 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B2C4816A41C for ; Mon, 4 Jul 2005 08:53:11 +0000 (GMT) (envelope-from nike_d@cytexbg.com) Received: from mail.interbgc.com (mx03.interbgc.com [217.9.224.229]) by mx1.FreeBSD.org (Postfix) with SMTP id AE86343D48 for ; Mon, 4 Jul 2005 08:53:10 +0000 (GMT) (envelope-from nike_d@cytexbg.com) Received: (qmail 59277 invoked from network); 4 Jul 2005 08:53:06 -0000 Received: from nike_d@cytexbg.com by keeper.interbgc.com by uid 1002 with qmail-scanner-1.14 (uvscan: v4.2.40/v4374. spamassassin: 2.63. Clear:SA:0(-2.6/8.0):. 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(10.0.0.3) by tormentor.totalterror.net with SMTP; 4 Jul 2005 08:53:02 -0000 Message-ID: <42C8F90D.3050505@cytexbg.com> Date: Mon, 04 Jul 2005 11:53:33 +0300 From: Niki Denev User-Agent: Mozilla Thunderbird 1.0.2 (Windows/20050317) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Tomas Randa References: <42B5ED53.3010805@hosting50.cz> In-Reply-To: <42B5ED53.3010805@hosting50.cz> Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-stable@freebsd.org Subject: Re: SCSI troubles X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 04 Jul 2005 08:53:11 -0000 Tomas Randa wrote: > Hi, > > I Am running 5.4-STABLE FreeBSD 5.4-STABLE #0: Sun May 8 18:23:40 CEST > 2005 with Adaptec 29320 or 2930U2 controller and with heavy load on SCSI > I have the following problems ending with system freeze. Have anybody > some opinion where could be problem? > > Hi, I have similar problems under load on one DualOpteron machine, i noticed that when i set the controller in U160 mode the messages dissaperar. So i split the drives in the server equaly on the both scsi channels on the motherboard and set the controller to U160. I have then run while(1) { make clean; make universe; } which is still runnnig for about 3 days. Before that the machine was rebooting about every couple of hours if under load. From what i understand this is not exactly a FreeBSD problem, but rather a consequence of U320 being really hard on the hardware with pushing it to the limits. --niki -------------------- Jul 1 16:14:58 srv kernel: ahd0: Invalid Sequencer interrupt occurred. Jul 1 16:14:58 srv kernel: >>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<< Jul 1 16:14:58 srv kernel: ahd0: Dumping Card State at program address 0x23c Mode 0x0 Jul 1 16:14:58 srv kernel: Card was paused Jul 1 16:14:58 srv kernel: INTSTAT[0x0] SELOID[0x0] SELID[0x10] HS_MAILBOX[0x0] Jul 1 16:14:58 srv kernel: INTCTL[0x80]:(SWTMINTMASK) SEQINTSTAT[0x0] SAVED_MODE[0x11] Jul 1 16:14:58 srv kernel: DFFSTAT[0x33]:(CURRFIFO_NONE|FIFO0FREE|FIFO1FREE) Jul 1 16:14:58 srv kernel: SCSISIGI[0x0]:(P_DATAOUT) SCSIPHASE[0x0] SCSIBUS[0x0] Jul 1 16:14:58 srv kernel: LASTPHASE[0x1]:(P_DATAOUT|P_BUSFREE) SCSISEQ0[0x0] Jul 1 16:14:58 srv kernel: SCSISEQ1[0x12]:(ENAUTOATNP|ENRSELI) SEQCTL0[0x0] SEQINTCTL[0x6]:(INTMASK1|INTMASK2) Jul 1 16:14:58 srv kernel: SEQ_FLAGS[0x0] SEQ_FLAGS2[0x0] QFREEZE_COUNT[0x2] Jul 1 16:14:58 srv kernel: KERNEL_QFREEZE_COUNT[0x2] MK_MESSAGE_SCB[0xff00] MK_MESSAGE_SCSIID[0xff] Jul 1 16:14:58 srv kernel: SSTAT0[0x0] SSTAT1[0x0] SSTAT2[0x0] SSTAT3[0x0] PERRDIAG[0x0] Jul 1 16:14:58 srv kernel: SIMODE1[0xa4]:(ENSCSIPERR|ENSCSIRST|ENSELTIMO) LQISTAT0[0x0] Jul 1 16:14:58 srv kernel: LQISTAT1[0x0] LQISTAT2[0x0] LQOSTAT0[0x0] LQOSTAT1[0x0] Jul 1 16:14:58 srv kernel: LQOSTAT2[0x0] Jul 1 16:14:58 srv kernel: Jul 1 16:14:58 srv kernel: SCB Count = 16 CMDS_PENDING = 0 LASTSCB 0xffff CURRSCB 0xf NEXTSCB 0xff40 Jul 1 16:14:58 srv kernel: qinstart = 28 qinfifonext = 28 Jul 1 16:14:58 srv kernel: QINFIFO: Jul 1 16:14:58 srv kernel: WAITING_TID_QUEUES: Jul 1 16:14:58 srv kernel: Pending list: Jul 1 16:14:58 srv kernel: Total 0 Jul 1 16:14:58 srv kernel: Kernel Free SCB list: 14 15 1 2 3 4 5 6 7 8 9 10 11 12 13 0 Jul 1 16:14:58 srv kernel: Sequencer Complete DMA-inprog list: Jul 1 16:14:58 srv kernel: Sequencer Complete list: Jul 1 16:14:58 srv kernel: Sequencer DMA-Up and Complete list: Jul 1 16:14:58 srv kernel: Sequencer On QFreeze and Complete list: Jul 1 16:14:58 srv kernel: Jul 1 16:14:58 srv kernel: Jul 1 16:14:58 srv kernel: ahd0: FIFO0 Free, LONGJMP == 0x8000, SCB 0xe Jul 1 16:14:58 srv kernel: SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS) Jul 1 16:14:58 srv kernel: SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL) Jul 1 16:14:58 srv kernel: SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0] Jul 1 16:14:58 srv kernel: SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0 Jul 1 16:14:58 srv kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]:(SG_CACHE_AVAIL) Jul 1 16:14:58 srv kernel: Jul 1 16:14:58 srv kernel: ahd0: FIFO1 Free, LONGJMP == 0x8063, SCB 0xf Jul 1 16:14:58 srv kernel: SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS) Jul 1 16:14:58 srv kernel: SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL) Jul 1 16:14:58 srv kernel: SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0] Jul 1 16:14:58 srv kernel: SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0 Jul 1 16:14:58 srv kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]:(SG_CACHE_AVAIL) Jul 1 16:14:58 srv kernel: LQIN: 0x8 0x0 0x0 0xe 0x0 0x1 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 Jul 1 16:14:58 srv kernel: ahd0: LQISTATE = 0x0, LQOSTATE = 0x0, OPTIONMODE = 0x42 Jul 1 16:14:58 srv kernel: ahd0: OS_SPACE_CNT = 0x20 MAXCMDCNT = 0x1 Jul 1 16:14:58 srv kernel: ahd0: SAVED_SCSIID = 0x0 SAVED_LUN = 0x0 Jul 1 16:14:58 srv kernel: Jul 1 16:14:58 srv kernel: SIMODE0[0xc]:(ENOVERRUN|ENIOERR) Jul 1 16:14:58 srv kernel: CCSCBCTL[0x4]:(CCSCBDIR) Jul 1 16:14:58 srv kernel: ahd0: REG0 == 0x6d8e, SINDEX = 0x10e, DINDEX = 0x102 Jul 1 16:14:58 srv kernel: ahd0: SCBPTR == 0xe, SCB_NEXT == 0xff40, SCB_NEXT2 == 0xff6d Jul 1 16:14:58 srv kernel: CDB 12 20 0 80 8 b5 Jul 1 16:14:58 srv kernel: STACK: 0x237 0x2 0x0 0x0 0x0 0x0 0x0 0x0 Jul 1 16:14:58 srv kernel: <<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>> Jul 1 16:14:58 srv kernel: Copied 18 bytes of sense data offset 12: 0x70 0x0 0x6 0x0 0x0 0x0 0x0 0xa 0x0 0x0 0x0 0x0 0x29 0x2 0x2 0x0 0x0 0x0 Jul 1 16:14:58 srv kernel: Copied 18 bytes of sense data offset 12: 0x70 0x0 0x6 0x0 0x0 0x0 0x0 0xa 0x0 0x0 0x0 0x0 0x29 0x2 0x2 0x0 0x0 0x0 Jul 1 16:14:58 srv kernel: da2 at ahd1 bus 0 target 2 lun 0 Jul 1 16:14:58 srv kernel: da2: Fixed Direct Access SCSI-3 device Jul 1 16:14:58 srv kernel: da2: 160.000MB/s transfers (80.000MHz, offset 63, 16bit), Tagged Queueing Enabled Jul 1 16:14:58 srv kernel: da2: 35003MB (71687372 512 byte sectors: 255H 63S/T 4462C) Jul 1 16:14:58 srv kernel: da3 at ahd1 bus 0 target 3 lun 0 Jul 1 16:14:58 srv kernel: da3: Fixed Direct Access SCSI-3 device Jul 1 16:14:58 srv kernel: da3: 160.000MB/s transfers (80.000MHz, offset 63, 16bit), Tagged Queueing Enabled Jul 1 16:14:58 srv kernel: da3: 35003MB (71687372 512 byte sectors: 255H 63S/T 4462C) Jul 1 16:14:58 srv kernel: da0 at ahd0 bus 0 target 0 lun 0 Jul 1 16:14:58 srv kernel: da0: Fixed Direct Access SCSI-3 device Jul 1 16:14:58 srv kernel: da0: 320.000MB/s transfers (160.000MHz, offset 63, 16bit), Tagged Queueing Enabled Jul 1 16:14:58 srv kernel: da0: 35003MB (71687372 512 byte sectors: 255H 63S/T 4462C) Jul 1 16:14:58 srv kernel: da1 at ahd0 bus 0 target 1 lun 0 Jul 1 16:14:58 srv kernel: da1: Fixed Direct Access SCSI-3 device Jul 1 16:14:58 srv kernel: da1: 320.000MB/s transfers (160.000MHz, offset 63, 16bit), Tagged Queueing Enabled Jul 1 16:14:58 srv kernel: da1: 35003MB (71687372 512 byte sectors: 255H 63S/T 4462C)