Random System Lockup/Hangs Occurrences Without Any Trace
The-IRC Hosting Administration Team
Ryan at The-IRC.Org
Wed Mar 26 10:49:18 PDT 2008
Even if it was caused by an out of control program (no sign of that), it
doesn't explain why the kernel hangs and if a program was constently eating
up the CPU it would only slow things down considerately but still work to
some extent.
-----Original Message-----
From: owner-freebsd-questions at freebsd.org
[mailto:owner-freebsd-questions at freebsd.org] On Behalf Of Dimitri Yioulos
Sent: Wednesday, March 26, 2008 1:30 PM
To: freebsd-questions at freebsd.org
Subject: Re: Random System Lockup/Hangs Occurrences Without Any Trace
On Wednesday 26 March 2008 1:18 pm, The-IRC Hosting Administration Team
wrote:
> Good Day,
>
>
>
> For way over a month now, we have been experiencing strange system
> lockups/hangs and are dumbfounded by the true cause of these events. When
> the occurrence happens it causes anything remotely running via root (HTTP,
> SSH, any type of control panel, FTP, Email) and console access if frozen,
> it gives a login prompt but after entering "root" it goes nowhere.
>
>
>
> Regretfully we have not ever tried enabling debug support in the kernel
> itself and beside the obvious signs of server being inaccessible; there is
> zero trace of any problems before or after the issue starts.
>
>
>
> This top output as a user logged onto the system remotely at the time of a
> prior lockup, shows heavy system CPU usage that kept going up and up over
> matter of 1-10Minutes.
>
> last pid: 56356; load averages: 1.08, 1.09, 1.08 up 0+06:31:26 16:14:06
>
> CPU states: 10.2% user, 2.3% nice, 87.2% system, 0.4% interrupt, 0.0% idle
>
> Mem: 448M Active, 87M Inact, 152M Wired, 27M Cache, 112M Buf, 284M Free
>
> Swap: 4096M Total, 1572K Used, 4094M Free
>
>
>
> Intel Pentium 4 3.0 Ghz
>
> 80 GB SATA II 3.0 Gb/s
>
> 1 GB Ram
>
>
>
> If someone may have any insight, tips, or any suggestions to better combat
> or track down this problem, it would be greatly appreciated, THANKS!
>
>
>
> Ryan
>
>
>
> Mar 25 17:30:21 Eden named[16477]: cache cleaning timer fired, cleaner
> state = 0
>
> Mar 25 17:30:22 Eden named[16477]: cache cleaning timer fired, cleaner
> state = 0
>
> Mar 25 18:30:21 Eden named[16477]: cache cleaning timer fired, cleaner
> state = 0
>
> Mar 25 18:30:22 Eden named[16477]: cache cleaning timer fired, cleaner
> state = 0
>
> Mar 25 19:30:21 Eden named[16477]: cache cleaning timer fired, cleaner
> state = 0
>
> Mar 25 19:30:22 Eden named[16477]: cache cleaning timer fired, cleaner
> state = 0
>
> Mar 25 20:30:21 Eden named[16477]: cache cleaning timer fired, cleaner
> state = 0
>
> Mar 25 20:30:22 Eden named[16477]: cache cleaning timer fired, cleaner
> state = 0
>
> Mar 25 21:30:21 Eden named[16477]: cache cleaning timer fired, cleaner
> state = 0
>
> Mar 25 21:30:22 Eden named[16477]: cache cleaning timer fired, cleaner
> state = 0
>
> Mar 25 22:30:21 Eden named[16477]: cache cleaning timer fired, cleaner
> state = 0
>
> Mar 25 22:30:22 Eden named[16477]: cache cleaning timer fired, cleaner
> state = 0
>
>
>
> Copyright (c) 1992-2008 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 is a registered trademark of The FreeBSD Foundation.
>
> FreeBSD 6.3-RELEASE-p1 #3: Tue Mar 25 23:49:58 CDT 2008
>
> root at Eden.The-IRC.Org:/usr/obj/usr/src/sys/THE-IRC
>
> Timecounter "i8254" frequency 1193182 Hz quality 0
>
> CPU: Intel(R) Pentium(R) 4 CPU 3.00GHz (3013.55-MHz 686-class CPU)
>
> Origin = "GenuineIntel" Id = 0xf41 Stepping = 1
>
>
>
Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MC
>A ,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
>
> Features2=0x441d<SSE3,RSVD2,MON,DS_CPL,CNXT-ID,xTPR>
>
> Logical CPUs per core: 2
>
> real memory = 1072627712 (1022 MB)
>
> avail memory = 1042665472 (994 MB)
>
> ACPI APIC Table: <AMIINT INTEL865>
>
> ioapic0 <Version 2.0> irqs 0-23 on motherboard
>
> kbd1 at kbdmux0
>
> acpi0: <AMIINT INTEL865> on motherboard
>
> acpi0: Power Button (fixed)
>
> Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
>
> acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
>
> cpu0: <ACPI CPU> on acpi0
>
> acpi_throttle0: <ACPI CPU Throttling> on cpu0
>
> acpi_button0: <Power Button> on acpi0
>
> pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
>
> pci0: <ACPI PCI bus> on pcib0
>
> agp0: <Intel 82865G (865G GMCH) SVGA controller> port 0xec00-0xec07 mem
> 0xf0000000-0xf7ffffff,0xffe80000-0xffefffff irq 16 at device 2.0 on pci0
>
> agp0: detected 892k stolen memory
>
> agp0: aperture size is 128M
>
> pci0: <serial bus, USB> at device 29.0 (no driver attached)
>
> pci0: <serial bus, USB> at device 29.1 (no driver attached)
>
> pci0: <serial bus, USB> at device 29.2 (no driver attached)
>
> pci0: <serial bus, USB> at device 29.3 (no driver attached)
>
> pci0: <serial bus, USB> at device 29.7 (no driver attached)
>
> pcib1: <ACPI PCI-PCI bridge> at device 30.0 on pci0
>
> pci1: <ACPI PCI bus> on pcib1
>
> fxp0: <Intel 82550 Pro/100 Ethernet> port 0xcc00-0xcc3f mem
> 0xffcfe000-0xffcfefff,0xffca0000-0xffcbffff irq 18 at device 2.0 on pci1
>
> miibus0: <MII bus> on fxp0
>
> inphy0: <i82555 10/100 media interface> on miibus0
>
> inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
>
> fxp0: Ethernet address: 00:02:b3:4c:ac:fe
>
> isab0: <PCI-ISA bridge> at device 31.0 on pci0
>
> isa0: <ISA bus> on isab0
>
> atapci0: <Intel ICH5 UDMA100 controller> port
> 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xfc00-0xfc0f at device 31.1 on pci0
>
> ata0: <ATA channel 0> on atapci0
>
> ata1: <ATA channel 1> on atapci0
>
> pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
>
> atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
>
> atkbd0: <AT Keyboard> irq 1 on atkbdc0
>
> kbd0 at atkbd0
>
> atkbd0: [GIANT-LOCKED]
>
> sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on
> acpi0
>
> sio0: type 16550A
>
> sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
>
> sio1: type 16550A
>
> pmtimer0 on isa0
>
> orm0: <ISA Option ROMs> at iomem
> 0xc0000-0xcafff,0xcb000-0xcc7ff,0xe0000-0xe0fff on isa0
>
> sc0: <System console> at flags 0x100 on isa0
>
> sc0: VGA <16 virtual consoles, flags=0x300>
>
> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
>
> Timecounter "TSC" frequency 3013547775 Hz quality 800
>
> Timecounters tick every 1.000 msec
>
> ipfw2 initialized, divert enabled, rule-based forwarding enabled, default
> to accept, logging limited to 100 packets/entry by default
>
> ad0: 76319MB <Seagate ST380011A 8.01> at ata0-master UDMA100
>
> ad1: 76319MB <Seagate ST380011A 8.01> at ata0-slave UDMA100
>
> Trying to mount root from ufs:/dev/ad0s1a
>
> fxp0: link state changed to UP
>
>
>
>
>
>
>
> Mar 23 12:26:39 Eden kernel: fsync: giving up on dirty
>
> Mar 23 12:26:39 Eden kernel: 0xc4a1e330: tag devfs, type VCHR
>
> Mar 23 12:26:39 Eden kernel: usecount 1, writecount 0, refcount 292
> mountedhere 0xc49d4500
>
> Mar 23 12:26:39 Eden kernel: flags ()
>
> Mar 23 12:26:39 Eden kernel: v_object 0xc0c346b4 ref 0 pages 2715
>
> Mar 23 12:26:39 Eden kernel: lock type devfs: EXCL (count 1) by thread
> 0xc6d5f300 (pid 35151)
>
> Mar 23 12:26:39 Eden kernel: dev ad0s1f
>
> Mar 23 12:26:39 Eden kernel: fsync: giving up on dirty
>
> Mar 23 12:26:39 Eden kernel: 0xc4a1e330: tag devfs, type VCHR
>
> Mar 23 12:26:39 Eden kernel: usecount 1, writecount 0, refcount 292
> mountedhere 0xc49d4500
>
> Mar 23 12:26:39 Eden kernel: flags ()
>
> Mar 23 12:26:39 Eden kernel: v_object 0xc0c346b4 ref 0 pages 2715
>
> Mar 23 12:26:39 Eden kernel: lock type devfs: EXCL (count 1) by thread
> 0xc6d5f300 (pid 35151)
>
> Mar 23 12:26:39 Eden kernel: dev ad0s1f
>
>
>
>
>
> /dev/ad0s1a on / (ufs, local)
>
> devfs on /dev (devfs, local)
>
> /dev/ad0s1f on /home (ufs, local, soft-updates)
>
> /dev/ad0s1d on /tmp (ufs, local, noexec, nosuid, soft-updates)
>
> /dev/ad0s1e on /var (ufs, local, noexec, nosuid, soft-updates)
>
> devfs on /var/named/dev (devfs, local)
>
> procfs on /proc (procfs, local)
>
>
>
>
>
> hostb0 at pci0:0:0: class=0x060000 card=0x00000000 chip=0x25708086
> rev=0x02 hdr=0x00
>
> vendor = 'Intel Corporation'
>
> device = '82865G/PE/P, 82848P DRAM Controller / Host-Hub
Interface'
>
> class = bridge
>
> subclass = HOST-PCI
>
> agp0 at pci0:2:0: class=0x030000 card=0x76501462 chip=0x25728086 rev=0x02
> hdr=0x00
>
> vendor = 'Intel Corporation'
>
> device = '82865G Integrated Graphics Device'
>
> class = display
>
> subclass = VGA
>
> none0 at pci0:29:0: class=0x0c0300 card=0x76501462 chip=0x24d28086
> rev=0x02 hdr=0x00
>
> vendor = 'Intel Corporation'
>
> device = '82801EB/ER (ICH5/ICH5R) USB UHCI Controller'
>
> class = serial bus
>
> subclass = USB
>
> none1 at pci0:29:1: class=0x0c0300 card=0x76501462 chip=0x24d48086
> rev=0x02 hdr=0x00
>
> vendor = 'Intel Corporation'
>
> device = '82801EB/ER (ICH5/ICH5R) USB UHCI Controller'
>
> class = serial bus
>
> subclass = USB
>
> none2 at pci0:29:2: class=0x0c0300 card=0x76501462 chip=0x24d78086
> rev=0x02 hdr=0x00
>
> vendor = 'Intel Corporation'
>
> device = '82801EB/ER (ICH5/ICH5R) USB UHCI Controller'
>
> class = serial bus
>
> subclass = USB
>
> none3 at pci0:29:3: class=0x0c0300 card=0x76501462 chip=0x24de8086
> rev=0x02 hdr=0x00
>
> vendor = 'Intel Corporation'
>
> device = '82801EB/ER (ICH5/ICH5R) USB UHCI Controller'
>
> class = serial bus
>
> subclass = USB
>
> none4 at pci0:29:7: class=0x0c0320 card=0x76501462 chip=0x24dd8086
> rev=0x02 hdr=0x00
>
> vendor = 'Intel Corporation'
>
> device = '82801EB/ER (ICH5/ICH5R) USB 2.0 EHCI Controller'
>
> class = serial bus
>
> subclass = USB
>
> pcib1 at pci0:30:0: class=0x060400 card=0x00000000 chip=0x244e8086
> rev=0xc2 hdr=0x01
>
> vendor = 'Intel Corporation'
>
> device = '82801 Family (ICH2/3/4/4/5/5/6/7/8/9,63xxESB) Hub
> Interface to PCI Bridge'
>
> class = bridge
>
> subclass = PCI-PCI
>
> isab0 at pci0:31:0: class=0x060100 card=0x00000000 chip=0x24d08086
> rev=0x02 hdr=0x00
>
> vendor = 'Intel Corporation'
>
> device = '82801EB/ER (ICH5/ICH5R) LPC Interface Bridge'
>
> class = bridge
>
> subclass = PCI-ISA
>
> atapci0 at pci0:31:1: class=0x01018a card=0x76501462 chip=0x24db8086
> rev=0x02 hdr=0x00
>
> vendor = 'Intel Corporation'
>
> device = '82801EB/ER (ICH5/ICH5R) EIDE Controller'
>
> class = mass storage
>
> subclass = ATA
>
> none5 at pci0:31:3: class=0x0c0500 card=0x76501462 chip=0x24d38086
> rev=0x02 hdr=0x00
>
> vendor = 'Intel Corporation'
>
> device = '82801EB/ER (ICH5/ICH5R) SMBus Controller'
>
> class = serial bus
>
> subclass = SMBus
>
> fxp0 at pci1:2:0: class=0x020000 card=0x00408086 chip=0x12298086 rev=0x0d
> hdr=0x00
>
> vendor = 'Intel Corporation'
>
> device = '82550/1/7/8/9 EtherExpress PRO/100(B) Ethernet Adapter'
>
> class = network
>
> subclass = ethernet
>
>
>
>
>
> FreeBSD Eden.The-IRC.Org 6.3-RELEASE-p1 FreeBSD 6.3-RELEASE-p1 #3: Tue Mar
> 25 23:49:58 CDT 2008
root at Eden.The-IRC.Org:/usr/obj/usr/src/sys/THE-IRC
> i386
>
>
>
>
>
> ###############################################################
>
> ## The-IRC FreeBSD 6.3 Kernel - Last Updated: 03/25/2008 ##
>
> ###############################################################
>
>
>
> ### Machine Type
>
> ###
>
> machine i386
>
> cpu I686_CPU
>
> ident TheIRC-Eden
>
>
>
> ### Drivers
>
> ###
>
> device apic
>
> device pci
>
> device isa
>
> device ata
>
> device atadisk
>
> #device ataraid
>
> options ATA_STATIC_ID
>
>
>
> ### PCI Ethernet
>
> ###
>
> device miibus # MII bus support
>
> device fxp # Intel EtherExpress PRO/100B (82557, 82558)
>
> device rl
>
> device em
>
>
>
> ### Security Options
>
> ###
>
> options QUOTA
>
> options INET
>
> options HZ=1000
>
> options DUMMYNET
>
> options IPFIREWALL
>
> options IPFIREWALL_VERBOSE
>
> options IPFIREWALL_VERBOSE_LIMIT=100
>
> options IPFIREWALL_DEFAULT_TO_ACCEPT
>
> options IPFIREWALL_FORWARD
>
> options IPDIVERT
>
> options IPSTEALTH
>
> options SC_NO_HISTORY
>
>
>
> ### Settings
>
> ###
>
> options SCHED_4BSD # 4BSD scheduler
>
> options PREEMPTION # Enable kernel thread preemption
>
> options FFS # Berkeley Fast Filesystem
>
> options SOFTUPDATES # Enable FFS soft updates support
>
> options UFS_ACL # Support for access control lists
>
> options UFS_DIRHASH # Improve performance on big directories
>
> options PROCFS # Process filesystem (requires
> PSEUDOFS)
>
> options PSEUDOFS # Pseudo-filesystem framework
>
> options GEOM_GPT # GUID Partition Tables.
>
> options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!]
>
> options COMPAT_FREEBSD4 # Compatible with FreeBSD4
>
> options COMPAT_FREEBSD5 # Compatible with FreeBSD5
>
> options COMPAT_LINUX # Enable Linux ABI emulation
>
> options KTRACE # ktrace(1) support
>
>
>
> # System V shared memory and tunable parameters
>
> options SYSVSHM #
> include support for shared memory
>
> options SHMMAXPGS=32767 # max
amount
> of shared memory pages (4k on i386)
>
> options SHMMAX="(SHMMAXPGS*PAGE_SIZE+1)" # max shared memory segment
> size (bytes)
>
> options SHMMIN=1 # min shared
> memory segment size (bytes)
>
> options SHMMNI=192 # max number of
> shared memory identifiers
>
> options SHMSEG=128 # max shared
memory
> segments per process
>
> options SHMALL=65536
>
>
>
> # System V semaphores and tunable parameters
>
> options SYSVSEM # include
> support for semaphores
>
> options SEMMNI=100 # number of semaphore
> identifiers in the system
>
> options SEMMSL=250 # max number of semaphores
per
> id
>
> options SEMMNS="(SEMMNI*SEMMSL+1)" # number of semaphores in the
> system
>
> options SEMOPM=101 # max number of operations per
> semop call
>
>
>
> # System V message queues and tunable parameters
>
> options SYSVMSG # include
support
> for message queues
>
> options P1003_1B_SEMAPHORES
>
> options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time
> extensions
>
> options KBD_INSTALL_CDEV # install a CDEV entry in /dev
>
> options ADAPTIVE_GIANT # Giant mutex is
> adaptive.
>
>
>
> device atkbdc # AT keyboard
> controller
>
> device atkbd # AT keyboard
>
> device kbdmux # keyboard multiplexer
>
> device vga # VGA video card
> driver
>
> device agp # support several
AGP
> chipsets
>
> device splash # Splash screen and
> screen saver support
>
>
>
> ### System Console
>
> ###
>
> device sc
>
> device pmtimer
>
>
>
> ### Serial (COM) ports
>
> ###
>
> device sio # 8250, 16[45]50
> based serial ports
>
>
>
> ### Pseudo devices
>
> ###
>
> device loop # Network loopback
>
> device random # Entropy device
>
> device ether # Ethernet support
>
> device pty # Pseudo-ttys
> (telnet etc)
>
> device mem # Memory and kernel
> memory devices
>
> device io # I/O device
>
>
>
>
>
> /boot/loader.conf
>
> kern.maxfiles=65536
>
> kern.maxfilesperproc=65536
>
> kern.ipc.nmbclusters=32768
>
> kern.ipc.nmbufs=65536
>
> kern.ipc.maxsockets=16384
>
> kern.maxdsiz="734003200"
>
> accf_http_load="YES"
>
> hw.ata.wc="1"
>
> vfs.maxbufspace=209715200
>
> vfs.bufspace=124780544
>
> vfs.bufmallocspace=2428800
>
>
>
> /etc/sysctl.conf
>
> kern.fallback_elf_brand=3
>
> kern.ipc.maxsockbuf=5242880
>
> net.inet.tcp.sendspace=1048576
>
> net.inet.tcp.recvspace=1048576
>
> net.inet.udp.recvspace=1048576
>
> net.inet.tcp.newreno=1
>
> net.inet.tcp.rfc1323=1
>
> net.inet.tcp.delayed_ack=1
>
> net.local.stream.recvspace=1048576
>
> net.local.stream.sendspace=1048576
>
> net.inet.ip.check_interface=0
>
> net.inet.tcp.msl=7500
>
> net.inet.ip.portrange.first=1024
>
> net.inet.ip.portrange.randomized=1
>
> net.inet.tcp.syncookies=0
>
> net.inet.icmp.bmcastecho=0
>
> net.inet.icmp.maskrepl=0
>
> net.inet.icmp.icmplim=500
>
> net.local.dgram.recvspace=8000
>
> kern.ipc.somaxconn=32768
>
> kern.maxfiles=65536
>
> kern.maxfilesperproc=65536
>
> kern.maxprocperuid=200
>
> kern.maxvnodes=131072
>
> kern.ps_arg_cache_limit=512
>
> kern.randompid=89061
>
> net.inet.icmp.drop_redirect=1
>
> net.inet.icmp.log_redirect=0
>
> net.inet.ip.accept_sourceroute=0
>
> net.inet.ip.random_id=89061
>
> net.inet.ip.rtexpire=2
>
> net.inet.ip.rtmaxcache=256
>
> net.inet.ip.rtminexpire=2
>
> net.inet.ip.sourceroute=0
>
> net.inet.tcp.always_keepalive=1
>
> net.inet.tcp.keepidle=480000
>
> net.inet.tcp.local_slowstart_flightsize=4
>
> net.inet.tcp.slowstart_flightsize=4
>
> net.inet.tcp.delacktime=50
>
> net.inet.tcp.keepintvl=60000
>
> net.inet.tcp.blackhole=2
>
> net.inet.tcp.icmp_may_rst=0
>
> net.inet.tcp.inflight.enable=1
>
> net.inet.tcp.log_in_vain=0
>
> net.inet.tcp.sack.enable=1
>
> net.inet.udp.blackhole=1
>
> net.inet.udp.log_in_vain=0
>
> net.inet.udp.maxdgram=65535
>
> net.link.ether.inet.log_arp_wrong_iface=0
>
> net.link.ether.inet.max_age=1200
>
> net.inet.tcp.mssdflt=1460
>
> security.bsd.see_other_uids=0
>
> security.bsd.see_other_gids=0
>
> kern.securelevel=-1
>
>
>
>
>
> /boot/loader.conf
>
> kern.maxfiles=65536
>
> kern.maxfilesperproc=65536
>
> kern.ipc.nmbclusters=32768
>
> kern.ipc.nmbufs=65536
>
> kern.ipc.maxsockets=16384
>
> kern.maxdsiz="734003200"
>
> accf_http_load="YES"
>
> hw.ata.wc="1"
>
> vfs.maxbufspace=209715200
>
> vfs.bufspace=124780544
>
> vfs.bufmallocspace=2428800
>
>
>
>
>
> cat /etc/sysctl.conf
>
> kern.fallback_elf_brand=3
>
> kern.ipc.maxsockbuf=5242880
>
> net.inet.tcp.sendspace=1048576
>
> net.inet.tcp.recvspace=1048576
>
> net.inet.udp.recvspace=1048576
>
> net.inet.tcp.newreno=1
>
> net.inet.tcp.rfc1323=1
>
> net.inet.tcp.delayed_ack=1
>
> net.local.stream.recvspace=1048576
>
> net.local.stream.sendspace=1048576
>
> net.inet.ip.check_interface=0
>
> net.inet.tcp.msl=7500
>
> net.inet.ip.portrange.first=1024
>
> net.inet.ip.portrange.randomized=1
>
> net.inet.tcp.syncookies=0
>
> net.inet.icmp.bmcastecho=0
>
> net.inet.icmp.maskrepl=0
>
> net.inet.icmp.icmplim=500
>
> net.local.dgram.recvspace=8000
>
> kern.ipc.somaxconn=32768
>
> kern.maxfiles=65536
>
> kern.maxfilesperproc=65536
>
> kern.maxprocperuid=200
>
> kern.maxvnodes=131072
>
> kern.ps_arg_cache_limit=512
>
> kern.randompid=89061
>
> net.inet.icmp.drop_redirect=1
>
> net.inet.icmp.log_redirect=0
>
> net.inet.ip.accept_sourceroute=0
>
> net.inet.ip.random_id=89061
>
> net.inet.ip.rtexpire=2
>
> net.inet.ip.rtmaxcache=256
>
> net.inet.ip.rtminexpire=2
>
> net.inet.ip.sourceroute=0
>
> net.inet.tcp.always_keepalive=1
>
> net.inet.tcp.keepidle=480000
>
> net.inet.tcp.local_slowstart_flightsize=4
>
> net.inet.tcp.slowstart_flightsize=4
>
> net.inet.tcp.delacktime=50
>
> net.inet.tcp.keepintvl=60000
>
> net.inet.tcp.blackhole=2
>
> net.inet.tcp.icmp_may_rst=0
>
> net.inet.tcp.inflight.enable=1
>
> net.inet.tcp.log_in_vain=0
>
> net.inet.tcp.sack.enable=1
>
> net.inet.udp.blackhole=1
>
> net.inet.udp.log_in_vain=0
>
> net.inet.udp.maxdgram=65535
>
> net.link.ether.inet.log_arp_wrong_iface=0
>
> net.link.ether.inet.max_age=1200
>
> net.inet.tcp.mssdflt=1460
>
> security.bsd.see_other_uids=0
>
> security.bsd.see_other_gids=0
>
> kern.securelevel=-1
>
>
>
>
>
>
>
> /etc/rc.conf
>
> defaultrouter="XXX.XXX.XXX.129"
>
> hostname="XXXX.XXXX.XXXX"
>
> ifconfig_fxp0="inet XXX.XXX.XXX.130 netmask 255.255.255.224"
>
> ifconfig_fxp0_alias0="inet XXX.XXX.XXX.131 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias1="inet XXX.XXX.XXX.132 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias2="inet XXX.XXX.XXX.133 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias3="inet XXX.XXX.XXX.134 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias4="inet XXX.XXX.XXX.135 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias5="inet XXX.XXX.XXX.136 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias6="inet XXX.XXX.XXX.137 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias7="inet XXX.XXX.XXX.138 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias8="inet XXX.XXX.XXX.139 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias9="inet XXX.XXX.XXX.140 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias10="inet XXX.XXX.XXX.141 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias11="inet XXX.XXX.XXX.142 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias12="inet XXX.XXX.XXX.143 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias13="inet XXX.XXX.XXX.144 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias14="inet XXX.XXX.XXX.145 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias15="inet XXX.XXX.XXX.146 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias16="inet XXX.XXX.XXX.147 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias17="inet XXX.XXX.XXX.148 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias18="inet XXX.XXX.XXX.149 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias19="inet XXX.XXX.XXX.150 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias20="inet XXX.XXX.XXX.151 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias21="inet XXX.XXX.XXX.152 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias22="inet XXX.XXX.XXX.153 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias23="inet XXX.XXX.XXX.154 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias24="inet XXX.XXX.XXX.155 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias25="inet XXX.XXX.XXX.156 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias26="inet XXX.XXX.XXX.157 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias27="inet XXX.XXX.XXX.158 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias28="inet XXX.XXX.XXX.193 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias29="inet XXX.XXX.XXX.194 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias30="inet XXX.XXX.XXX.195 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias31="inet XXX.XXX.XXX.196 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias32="inet XXX.XXX.XXX.197 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias33="inet XXX.XXX.XXX.198 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias34="inet XXX.XXX.XXX.199 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias35="inet XXX.XXX.XXX.200 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias36="inet XXX.XXX.XXX.201 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias37="inet XXX.XXX.XXX.202 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias38="inet XXX.XXX.XXX.203 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias39="inet XXX.XXX.XXX.204 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias40="inet XXX.XXX.XXX.205 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias41="inet XXX.XXX.XXX.206 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias42="inet XXX.XXX.XXX.207 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias43="inet XXX.XXX.XXX.208 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias44="inet XXX.XXX.XXX.209 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias45="inet XXX.XXX.XXX.210 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias46="inet XXX.XXX.XXX.211 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias47="inet XXX.XXX.XXX.212 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias48="inet XXX.XXX.XXX.213 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias49="inet XXX.XXX.XXX.214 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias50="inet XXX.XXX.XXX.215 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias51="inet XXX.XXX.XXX.216 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias52="inet XXX.XXX.XXX.217 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias53="inet XXX.XXX.XXX.218 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias54="inet XXX.XXX.XXX.219 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias55="inet XXX.XXX.XXX.220 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias56="inet XXX.XXX.XXX.221 netmask 255.255.255.255"
>
> ifconfig_fxp0_alias57="inet XXX.XXX.XXX.222 netmask 255.255.255.255"
>
> courier_authdaemond_enable="YES"
>
> courier_imap_imapd_enable="YES"
>
> courier_imap_imapd_ssl_enable="YES"
>
> courier_imap_pop3d_enable="YES"
>
> courier_imap_pop3d_ssl_enable="YES"
>
> firewall_enable="YES"
>
> firewall_script="/etc/ipfw.rules"
>
> fsck_y_enable="YES"
>
> oidentd_enable="YES"
>
> pureftpd_enable="no"
>
> sshd_enable="NO"
>
> syslogd_enable="YES"
>
> syslogd_flags="-ss"
>
> usbd_enable="NO"
>
> xntpd_enable="YES"
>
> tcp_keepalive="YES"
>
> icmp_bmcastecho="NO"
>
> icmp_bandlim=="YES"
>
> portmap_enable="NO"
>
> icmp_drop_redirect="YES"
>
> linux_enable="YES"
>
> quota_enable="YES"
>
> check_quotas="YES"
>
> accounting_enable="YES"
>
> named_program="/usr/sbin/named"
>
> named_flags="-u bind -c /etc/namedb/named.conf"
>
> named_enable="YES"
>
> chkservd_enable="YES"
>
> local_startup="/usr/local/etc/rc.d"
>
> openssh_enable="YES"
>
> openssh_flags="-4 -f/etc/ssh/sshd_config"
>
> openssh_pidfile="/var/run/sshd.pid"
>
> accounting_enable="YES"
>
> sendmail_enable="NO"
>
> network_interfaces="fxp0 lo0"
>
> snmpd_enable="YES"
>
> snmpd_flags="-a 127.0.0.1"
>
> snmpd_conffile="/etc/snmpd.conf"
>
> snmptrapd_enable="YES"
>
> snmptrapd_flags="-a -p /var/run/snmptrapd.pid 127.0.0.1"
>
> apop3d_enable="NO"
>
>
>
>
>
> kldstat
>
> Id Refs Address Size Name
>
> 1 4 0xc0400000 30718c kernel
>
> 2 1 0xc0708000 2284 accf_http.ko
>
> 3 1 0xc070b000 5c264 acpi.ko
>
>
>
Might running top help you determine which program might be pegging your
processor?
--
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