Hi,
I have a machine Athlon XP2000+ with 512MB DDR, and a HD SCSI to be serving of
proxy, running only squid. It was functioning normally, when he gave the
following message to me of error in/var/log/messages:
Aug 26 11:31:03 < kern.crit > bolter/kernel: panic: vm_page_remove(): page
not found in hash
It OS makes use of 13% of the Swap, that has 1024MB
My kernel conf:
# PENEIRA FreeBSD Kernel - Based on 4.8-STABLE
# By Vitor de M. Carvalho
# - [10/08/2003] -
#
machine i386
ident PENEIRA
maxusers 32
cpu I686_CPU # aka Pentium Pro(tm)
options COMPAT_43
options FFS # Berkeley Fast Filesystem
options FFS_ROOT # FFS usable as root device [keep this!]
options MFS # Memory Filesystem
options MD_ROOT # MD is a potencial root device
options KERNFS # Kernel filesystem
options PROCFS # Process filesystem
options VISUAL_USERCONFIG # visual boot -c editor
options KTRACE # ktrace(1) support
options "CD9660" # ISO 9660 Filesystem
options "CD9660_ROOT" # CD-ROM usable as root.
"CD9660" req'ed
options SYSVSHM # SYSV-style shared memory
options SYSVMSG # SYSV-style message queues
options SYSVSEM # SYSV-style semaphores
options SCSI_DELAY=500 # Delay (in ms) before probing SCSI
options P1003_1B # Posix P1003_1B real-time extentions
options _KPOSIX_PRIORITY_SCHEDULING
options USER_LDT
options UFS_DIRHASH # Improve performance on big directories
options SOFTUPDATES # Enable FFS soft updates support
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
options UCONSOLE # Allow users to grab the console
options USERCONFIG # boot -c editor
options SC_DISABLE_REBOOT # disable reboot key sequence
options MAXDSIZ="(512*1024*1024)"
options DFLDSIZ="(512*1024*1024)"
#options MAXSSIZ="(512*1024*1024)"
options PANIC_REBOOT_WAIT_TIME=60
# DISKD - SQUID
# Vitor Carvalho
options MSGMNB=8192
options MSGMNI=40
options MSGSEG=512
options MSGSSZ=64
options MSGTQL=2048
options SHMSEG="16"
options SHMMNI="32"
options SHMMAX="2097152"
options SHMALL=4096
options MROUTING # Multicast routing
options INET # Internet communications protocols
options IPDIVERT # divert sockets
options IPFIREWALL # firewall
options IPFIREWALL_FORWARD # enable transparent proxy support
options IPFIREWALL_VERBOSE # print information about dropped
packets
options IPFIREWALL_VERBOSE_LIMIT=350 #limit verbosity
options IPFIREWALL_DEFAULT_TO_ACCEPT
options IPFILTER # ipfilter support
options IPFILTER_LOG # ipfilter logging
options TCPDEBUG
options IPSTEALTH # support for stealth forwarding
options ICMP_BANDLIM
options TCP_DROP_SYNFIN #drop TCP packets with SYN+FIN
options DUMMYNET
options BRIDGE
options HZ=1000
# By Vitor Carvalho
options NSFBUFS=8704
options NBUF=16384
options NMBCLUSTERS=8192
options NMBUFS=32768
device pci
device isa
device fdc0 at isa? port IO_FD1 irq 6 drq 2
device fd0 at fdc0 drive 0
device apm0 at nexus? flags 0x20 # Advanced Power Management
device sio0 at isa? port IO_COM1 flags 0x10 irq 4
device sio1 at isa? port IO_COM2 irq 3
# SCSI devices and options
device scbus # SCSI bus (required)
device ahc # AHA2940 and onboard AIC7xxx devices
device da # Direct Access (disks)
options AHC_ALLOW_MEMIO
device atkbdc0 at isa? port IO_KBD
device atkbd0 at atkbdc? irq 1
device vga0 at isa?
pseudo-device splash
device sc0 at isa?
device npx0 at nexus? port IO_NPX irq 13
device miibus
device rl # RealTek 8129/8139
pseudo-device loop # Network loopback
pseudo-device ether # Ethernet support
pseudo-device tun # Packet tunnel.
pseudo-device pty # Pseudo-ttys (telnet etc)
pseudo-device gzip # Exec gzipped a.out's
pseudo-device md # Memory "disks"
pseudo-device bpf # Berkeley packet filter
Regards,
---------------------------------------------------
Vitor de Matos Carvalho - #5602098
Softinfo Network Administrator
Salvador - Bahia - Brazil
FreeBSD: The silent Workhorse