From owner-freebsd-stable Thu Oct 11 7:13:13 2001 Delivered-To: freebsd-stable@freebsd.org Received: from umc-mail01.missouri.edu (umc-mail01.missouri.edu [128.206.10.216]) by hub.freebsd.org (Postfix) with ESMTP id 9FD6F37B405 for ; Thu, 11 Oct 2001 07:12:56 -0700 (PDT) Received: from missouri.edu (karma.iats.missouri.edu [128.206.94.220]) by umc-mail01.missouri.edu with SMTP (Microsoft Exchange Internet Mail Service Version 5.5.2653.13) id 443S2F09; Thu, 11 Oct 2001 09:12:56 -0500 Message-ID: <3BC5A8E8.2A48D078@missouri.edu> Date: Thu, 11 Oct 2001 09:12:56 -0500 From: Ryan Dooley X-Mailer: Mozilla 4.78 [en] (X11; U; Linux 2.4.8-19mdk i686) X-Accept-Language: en MIME-Version: 1.0 To: MKI Subject: Re: Uh... server crashes every day :-/ any thoughts? References: <3BC5A3FB.22F51BB@missouri.edu> <20011011070657.U23331@cyclonus.mozone.net> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG MKI wrote: > > What's the panic message you got? dmesg should be able > to get you that information, provided that it's buffers > didnt get overrun by other info. Also, it might be > useful if you provide the following info when you email > such questions to the list: > > - dmesg output > - kernel config > - panic messages > - crash dump stack trace > > -mohan #### Messages from /var/log/messages #### Oct 11 00:06:45 nitrogen /kernel: Limiting closed port RST response from 1628 to 200 packets per second Oct 11 01:45:17 nitrogen /kernel: Limiting closed port RST response from 721 to 200 packets per second Oct 11 05:35:21 nitrogen sshd[36602]: fatal: Read from socket failed: Connection reset by peer Oct 11 08:20:04 nitrogen /kernel: Copyright (c) 1992-2001 The FreeBSD Project. ... #### Crash dump #### None to provide off hand for this... like I said the system is stuck in a "syncing disks..." state during the panic and I don't have long to wait. I have crashes from a SMP kernel that we had in place before, but they have been worked though with the help a friend. #### Kernel Config #### machine i386 #cpu I386_CPU #cpu I486_CPU #cpu I586_CPU cpu I686_CPU ident NITROGEN-DELL-UP maxusers 128 makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols #options MATH_EMULATE #Support for x87 emulation options INET #InterNETworking options INET6 #IPv6 communications protocols options FFS #Berkeley Fast Filesystem options FFS_ROOT #FFS usable as root device [keep this!] options SOFTUPDATES #Enable FFS soft updates support options MFS #Memory Filesystem options MD_ROOT #MD is a potential root device options NFS #Network Filesystem options NFS_ROOT #NFS usable as root device, NFS required options MSDOSFS #MSDOS Filesystem options CD9660 #ISO 9660 Filesystem options CD9660_ROOT #CD-ROM usable as root, CD9660 required options PROCFS #Process filesystem options EXT2FS #Linux EXT2 FS options QUOTA #Enable quotas options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI options UCONSOLE #Allow users to grab the console options USERCONFIG #boot -c editor options VISUAL_USERCONFIG #visual boot -c editor options KTRACE #ktrace(1) support options SYSVSHM #SYSV-style shared memory options SYSVMSG #SYSV-style message queues options SYSVSEM #SYSV-style semaphores options P1003_1B #Posix P1003_1B real-time extensions options _KPOSIX_PRIORITY_SCHEDULING options ICMP_BANDLIM #Rate limit bad replies options KBD_INSTALL_CDEV # install a CDEV entry in /dev # To make an SMP kernel, the next two are needed # options SMP # Symmetric MultiProcessor Kernel # options APIC_IO # Symmetric (APIC) I/O # options CPU_ENABLE_SSE #SMID instructions # options RANDOM_IP_ID device isa device eisa device pci # Floppy drives device fdc0 at isa? port IO_FD1 irq 6 drq 2 device fd0 at fdc0 drive 0 device fd1 at fdc0 drive 1 # ATA and ATAPI devices device ata0 at isa? port IO_WD1 irq 14 device ata1 at isa? port IO_WD2 irq 15 device ata device atadisk # ATA disk drives device atapicd # ATAPI CDROM drives device atapifd # ATAPI floppy drives device atapist # ATAPI tape drives options ATA_STATIC_ID #Static device numbering # SCSI Controllers #device ahb # EISA AHA1742 family device ahc # AHA2940 and onboard AIC7xxx devices #device amd # AMD 53C974 (Tekram DC-390(T)) device isp # Qlogic family device ispfw # Qlogic firmware #device ncr # NCR/Symbios Logic #device sym # NCR/Symbios Logic (newer chipsets) #options SYM_SETUP_LP_PROBE_MAP=0x40 # Allow ncr to attach legacy NCR devices when # both sym and ncr are configured #device adv0 at isa? #device adw #device bt0 at isa? #device aha0 at isa? #device aic0 at isa? #device ncv # NCR 53C500 #device nsp # Workbit Ninja SCSI-3 #device stg # TMC 18C30/18C50 # SCSI peripherals device scbus # SCSI bus (required) device da # Direct Access (disks) device sa # Sequential Access (tape etc) device cd # CD device pass # Passthrough device (direct SCSI access) # RAID controllers interfaced to the SCSI subsystem #device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID #device dpt # DPT Smartcache - See LINT for options! device mly # Mylex AcceleRAID/eXtremeRAID # RAID controllers #device aac # Adaptec FSA RAID, Dell PERC2/PERC3 #device ida # Compaq Smart RAID device amr # AMI MegaRAID device mlx # Mylex DAC960 family #device twe # 3ware Escalade # atkbdc0 controls both the keyboard and the PS/2 mouse device atkbdc0 at isa? port IO_KBD device atkbd0 at atkbdc? irq 1 flags 0x1 device psm0 at atkbdc? irq 12 device vga0 at isa? # splash screen/screen saver pseudo-device splash # syscons is the default console driver, resembling an SCO console device sc0 at isa? flags 0x100 # Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver #device vt0 at isa? #options XSERVER # support for X server on a vt console #options FAT_CURSOR # start with block cursor # If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines #options PCVT_SCANSET=2 # IBM keyboards are non-std # Floating point support - do not disable. device npx0 at nexus? port IO_NPX irq 13 # Power management support (see LINT for more options) #device apm0 at nexus? disable flags 0x20 # Advanced Power Management # PCCARD (PCMCIA) support #device card #device pcic0 at isa? irq 0 port 0x3e0 iomem 0xd0000 #device pcic1 at isa? irq 0 port 0x3e2 iomem 0xd4000 disable # Serial (COM) ports device sio0 at isa? port IO_COM1 flags 0x10 irq 4 device sio1 at isa? port IO_COM2 irq 3 device sio2 at isa? disable port IO_COM3 irq 5 device sio3 at isa? disable port IO_COM4 irq 9 # Parallel port device ppc0 at isa? irq 7 device ppbus # Parallel port bus (required) device lpt # Printer device plip # TCP/IP over parallel device ppi # Parallel port interface device #device vpo # Requires scbus and da # PCI Ethernet NICs. device de # DEC/Intel DC21x4x (``Tulip'') device txp # 3Com 3cR990 (``Typhoon'') device vx # 3Com 3c590, 3c595 (``Vortex'') # PCI Ethernet NICs that use the common MII bus controller code. # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs! device miibus # MII bus support device dc # DEC/Intel 21143 and various workalikes device fxp # Intel EtherExpress PRO/100B (82557, 82558) device pcn # AMD Am79C97x PCI 10/100 NICs device rl # RealTek 8129/8139 device sf # Adaptec AIC-6915 (``Starfire'') device sis # Silicon Integrated Systems SiS 900/SiS 7016 device ste # Sundance ST201 (D-Link DFE-550TX) device tl # Texas Instruments ThunderLAN device tx # SMC EtherPower II (83c170 ``EPIC'') device vr # VIA Rhine, Rhine II device wb # Winbond W89C840F device wx # Intel Gigabit Ethernet Card (``Wiseman'') device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') # ISA Ethernet NICs. # 'device ed' requires 'device miibus' #device ed0 at isa? port 0x280 irq 10 iomem 0xd8000 #device ex #device ep #device fe0 at isa? port 0x300 # Xircom Ethernet #device xe # PRISM I IEEE 802.11b wireless NIC. #device awi # WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really # exists only as a PCMCIA device, so there is no ISA attachment needed # and resources will always be dynamically assigned by the pccard code. #device wi # Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will # work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP # mode (the factory default). If you set the switches on your ISA # card for a manually chosen I/O address and IRQ, you must specify # those parameters here. #device an # The probe order of these is presently determined by i386/isa/isa_compat.c. #device ie0 at isa? port 0x300 irq 10 iomem 0xd0000 #device le0 at isa? port 0x300 irq 5 iomem 0xd0000 #device lnc0 at isa? port 0x280 irq 10 drq 0 #device cs0 at isa? port 0x300 #device sn0 at isa? port 0x300 irq 10 # Pseudo devices - the number indicates how many units to allocate. pseudo-device loop # Network loopback pseudo-device ether # Ethernet support pseudo-device sl 1 # Kernel SLIP pseudo-device ppp 1 # Kernel PPP pseudo-device tun # Packet tunnel. pseudo-device pty # Pseudo-ttys (telnet etc) pseudo-device md # Memory "disks" pseudo-device gif # IPv6 and IPv4 tunneling pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation) # The `bpf' pseudo-device enables the Berkeley Packet Filter. # Be aware of the administrative consequences of enabling this! pseudo-device bpf #Berkeley packet filter # USB support #device uhci # UHCI PCI->USB interface #device ohci # OHCI PCI->USB interface #device usb # USB Bus (required) #device ugen # Generic #device uhid # "Human Interface Devices" #device ukbd # Keyboard #device ulpt # Printer #device umass # Disks/Mass storage - Requires scbus and da #device ums # Mouse #device uscanner # Scanners ## USB Ethernet, requires mii #device aue # ADMtek USB ethernet #device cue # CATC USB ethernet #device kue # Kawasaki LSI USB ethernet options DDB options DDB_UNATTENDED options ALT_BREAK_TO_DEBUGGER #### DMESG #### nitrogen# dmesg Copyright (c) 1992-2001 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 4.4-RELEASE #0: Tue Oct 9 04:40:15 CDT 2001 root@:/usr/src/sys/compile/NITROGEN-DELL-UP Timecounter "i8254" frequency 1193182 Hz Timecounter "TSC" frequency 699293606 Hz CPU: Pentium III/Pentium III Xeon/Celeron (699.29-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x6a1 Stepping = 1 Features=0x383fbff real memory = 1073733632 (1048568K bytes) avail memory = 1041375232 (1016968K bytes) Preloaded elf kernel "kernel" at 0xc0425000. Pentium Pro MTRR support enabled md0: Malloc disk Using $PIR table, 11 entries at 0xc00fc350 npx0: on motherboard npx0: INT 16 interface pcib3: on motherboard pci3: on pcib3 wx0: mem 0xfaad0000-0xfaadffff,0xfaae0000-0xfaafffff irq 5 at device 9.0 on pci3 wx0: Ethernet address 00:03:47:95:6d:49 pcib0: on motherboard pci0: on pcib0 pci0: at 4.0 ahc0: port 0xe800-0xe8ff mem 0xfbefe000-0xfbefefff irq 11 at device 5.0 on pci0 aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/255 SCBs ahc1: port 0xe400-0xe4ff mem 0xfbefd000-0xfbefdfff irq 10 at device 5.1 on pci0 aic7899: Ultra160 Wide Channel B, SCSI Id=0, 32/255 SCBs fxp0: port 0xe0c0-0xe0ff mem 0xfbd00000-0xfbdfffff,0xfbefc000-0xfbefcfff irq 5 at device 7.0 on pci0 fxp0: Ethernet address 00:03:47:24:80:66 inphy0: on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp1: port 0xe080-0xe0bf mem 0xfbc00000-0xfbcfffff,0xfbefb000-0xfbefbfff irq 11 at device 8.0 on pci0 fxp1: Ethernet address 00:b0:d0:d1:fa:8d inphy1: on miibus1 inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto isab0: at device 15.0 on pci0 isa0: on isab0 atapci0: port 0x8b0-0x8bf at device 15.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 pci0: at 15.2 irq 10 pcib4: on motherboard pci4: on pcib4 pcib12: on motherboard pci12: on pcib12 isp0: port 0x8c00-0x8cff mem 0xf98ff000-0xf98fffff irq 11 at device 12.0 on pci12 isp0: bad execution throttle of 0- using 16 orm0: