после сборки ядра не может примонтировать рут и идет в панику! обновил я 3 месяца назад на 7.0, сейчас бывает паника иногда - но редко из-за http, не знаю почему, и работает сервисов просто останавливаеться!! хотел пересобрать для того чтобы добавить в конфиг ядра автоматическую перезагрузку в овремя паники, чтобы не стояла с паникой  | Код |
options PANIC_REBOOT_WAIT_TIME=120
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| Код |
Trying to mount root from ufs:/dev/ad6s1a
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после этого идеи в панику, пишет в отладке из-за pid 0 номерация все гда была ad0 Я пробовал менять в loader.conf после того как собрал ядро | Код |
#currdev="ad6s1a" # Set the current device
module_path="/boot/modules" # Set the module search path
#prompt="\\${interpret}" # Set the command prompt
#root_disk_unit="6" # Force the root disk unit number
#rootdev="/dev/ad6s1a" # Set the root filesystem
#vfs.root.mountfrom="/dev/ad6s1a" # Specify root partition in a way the
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и в /etc/fstab менять номерацию какие варианты решения? вот конфиг, в нем тсоит статическая номерация: | Код |
#
# GENERIC -- Generic kernel configuration file for FreeBSD/i386
#
# For more information on this file, please read the handbook section on
# Kernel Configuration Files:
#
# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also present in the ../../conf/NOTES and NOTES files.
# If you are in doubt as to the purpose or necessity of a line, check first
# in NOTES.
#
# $FreeBSD: src/sys/i386/conf/GENERIC,v 1.429.2.13 2006/10/09 18:41:36 simon Exp $
##machine i386
#cpu I486_CPU
#cpu I586_CPU
cpu I686_CPU
ident MYKERNEL
# To statically compile in device wiring instead of /boot/device.hints
hints "GENERIC.hints" # Default places to look for devices.
#
##makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
#
#options SCHED_4BSD # 4BSD scheduler
options SCHED_ULE # ULE scheduler
#####options PREEMPTION # Enable kernel thread preemption
options INET # InterNETworking
options INET6 # IPv6 communications protocols
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 MD_ROOT # MD is a potential root device
options UFS_GJOURNAL
#options NFSCLIENT # Network Filesystem Client
#options NFSSERVER # Network Filesystem Server
#options NFS_ROOT # NFS usable as /, requires NFSCLIENT
options MSDOSFS # MSDOS Filesystem
options CD9660 # ISO 9660 Filesystem
options PROCFS # Process filesystem (requires PSEUDOFS)
options PSEUDOFS # Pseudo-filesystem framework
##options GEOM_GPT # GUID Partition Tables.
options GEOM_PART_GPT # GUID Partition Tables.
options GEOM_LABEL # Provides labelization
##options GEOM_BSD
##options GEOM_MBR
options COMPAT_43TTY # BSD 4.3 TTY compat [KEEP THIS!]
##options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!]
options COMPAT_FREEBSD4 # Compatible with FreeBSD4
options COMPAT_FREEBSD5 # Compatible with FreeBSD5
options COMPAT_FREEBSD6 # Compatible with FreeBSD6
#options COMPAT_FREEBSD7
options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
#
options KTRACE # ktrace(1) support
options SYSVSHM # SYSV-style shared memory
options SYSVMSG # SYSV-style message queues
options SYSVSEM # SYSV-style 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.
#options STACK # stack(9) support
#
###options STOP_NMI # Stop CPUS using NMI instead of IPI
options AUDIT # Security event auditing
#
options ACCEPT_FILTER_DATA
options ACCEPT_FILTER_HTTP
#options UFS_ACL
#options MAC
####options GEOM_BDE
#options SSP_SUPPORT
#options ICMP_BANDLIM
options IPFIREWALL
options IPDIVERT
#options IPFIREALL_EXTENDED
options IPFIREWALL_DEFAULT_TO_ACCEPT
options IPFIREWALL_VERBOSE_LIMIT=20000
options IPFIREWALL_FORWARD
options IPFIREWALL_VERBOSE
options IPSTEALTH
options DUMMYNET
#options TCP_DROP_SYNFIN
options IPFIREWALL_NAT #ipfw kernel nat support
options LIBALIAS
###novoe
# Set the number of sf_bufs to allocate. sf_bufs are virtual buffers
# for sendfile(2) that are used to map file VM pages, and normally
# default to a quantity that is roughly 16*MAXUSERS+512. You would
# typically want about 4 of these for each simultaneous file send.
#
#options NSFBUFS=8704
options PANIC_REBOOT_WAIT_TIME=120
#options ZERO_COPY_SOCKETS
#options DEBUG_REDZONE
#options SYSCTL_DEBUG
#options SC_HISTORY_SIZE=1000 # number of history buffer lines
#device blank_saver
#device daemon_saver
#device dragon_saver
#device fade_saver
#device fire_saver
#device green_saver
#device logo_saver
#device rain_saver
#device snake_saver
#device star_saver
#device warp_saver
########
options QUOTA
#device acpi
#options ACPI_DEBUG
#options NDISAPI
#device ndis
#device wlan
#options MSGMNB=16384
#options MSGMNI=41
#options MSGSEG=2049
#options MSGSSZ=64
#options MSGTQL=512
#options SHMMNI=32
#options SHMMAX=2097152
#options SHMALL=4096
#options MAXDSIZ="(1024*1024*1024)"
#options DFLDSIZ="(256*1024*1024)"
options DEVICE_POLLING
options HZ=1000
#options SHMMAXPGS=4096
#options SHMSEG=256
#options SEMMNI=256
#options SEMMNS=512
#options SEMMNU=256
#options SEMMAP=256
# Debugging for use in -current
##options KDB # Enable kernel debugger support.
##options DDB # Support DDB.
#options BREAK_TO_DEBUGGER
##options GDB # Support remote GDB.
#options INVARIANTS # Enable calls of extra sanity checking
#options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
#options WITNESS # Enable checks to detect deadlocks and cycles
#options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
##nooptions PREEMPTION
##nooptions ADAPTIVE_GIANT
#options PERFMON
# To make an SMP kernel, the next two lines are needed
#options SMP # Symmetric MultiProcessor Kernel
##device apic # I/O APIC
#options HWPMC_HOOKS
#device hwpmc
#Aitionally, for i386 systems:
#device apic
# Optional:
#options MPTABLE_FORCE_HTT # Enable HTT CPUs with the MP Table
#options IPI_PREEMPTION
#
# Watchdog routines.
#
#options MP_WATCHDOG
# Debugging options.
#
#options STOP_NMI # Stop CPUS using NMI instead of IPI
#options COUNT_XINVLTLB_HITS # Counters for TLB events
#options COUNT_IPIS # Per-CPU IPI interrupt counters
device coretemp
#options UNIONFS # Union filesystem
#options NULLFS # NULL filesystem
#options NPX_DEBUG # enable npx debugging
#maxusers 512
#options NMBCLUSTERS=16786
#options NBUF=2048
#options CHILD_MAX=512
#options OPEN_MAX=512
#options MAXDSIZ=(512*1024*1024)
#options DFLDSIZ=(128*1024*1024)
#options USER_LDT
options COMPAT_LINUX
options LINPROCFS
options LINSYSFS
# Enable i386 a.out binary support
options COMPAT_AOUT
# HARDWARE DEVICE CONFIGURATION
#options DEVICE_POLLING
# To include support for VGA VESA video modes
###options VESA
# Turn on extra debugging checks and output for VESA support.
#options VESA_DEBUG
#device acpi
#options ACPI_DEBUG
###options ACPI_NO_SEMAPHORES
# ACPI Video Extensions (LCD backlight/brightness, video output, etc.)
###device acpi_video
# ACPI Docking Station
#device acpi_dock
# The cpufreq(4) driver provides support for non-ACPI CPU frequency control
#device cpufreq
# Bus support.
#device eisa
device pci
# Bus support.
#device isa
#options ISAPNP
# Floating point support.
#device npx
# Floppy drives
#device fdc
# ATA and ATAPI devices
device ata
device atapicam
device atadisk # ATA disk drives
#device ataraid # ATA RAID 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
#options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
# # output. Adds ~128k to driver.
#device ahd # AHA39320/29320 and onboard AIC79xx devices
#options AHD_REG_PRETTY_PRINT # Print register bitfields in debug#
# # output. Adds ~215k to driver.
#device amd # AMD 53C974 (Tekram DC-390(T))
#device isp # Qlogic family
#device ispfw # Firmware for QLogic HBAs- normally a module
#device mpt # LSI-Logic MPT-Fusion
#device ncr # NCR/Symbios Logic
#device sym # NCR/Symbios Logic (newer chipsets + those of `ncr')
#device trm # Tekram DC395U/UW/F DC315U adapters
#device adv # Advansys SCSI adapters
#device adw # Advansys wide SCSI adapters
#device aha # Adaptec 154x SCSI adapters
#device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60.
#device bt # Buslogic/Mylex MultiMaster SCSI adapters
#device ncv # NCR 53C500
#device nsp # Workbit Ninja SCSI-3
#device stg # TMC 18C30/18C50
# SCSI peripherals
device scbus # SCSI bus (required for SCSI)
#device ch # SCSI media changers #
device da # Direct Access (disks)
#device sa # Sequential Access (tape etc) #
device cd # CD
device pass # Passthrough device (direct SCSI access)
#device ses # SCSI Environmental Services (and SAF-TE) #
# RAID controllers interfaced to the SCSI subsystem
#device amr # AMI MegaRAID
#device arcmsr # Areca SATA II RAID
#device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
#device ciss # Compaq Smart RAID 5*
#device dpt # DPT Smartcache III, IV - See NOTES for options
#device hptmv # Highpoint RocketRAID 182x
#device rr232x # Highpoint RocketRAID 232x
#device iir # Intel Integrated RAID
#device ips # IBM (Adaptec) ServeRAID
#device mly # Mylex AcceleRAID/eXtremeRAID
#device twa # 3ware 9000 series PATA/SATA RAID
# RAID controllers
#device aac # Adaptec FSA RAID
#device aacp # SCSI passthrough for aac (requires CAM)
#device ida # Compaq Smart RAID
#device mfi # LSI MegaRAID SAS
#device mlx # Mylex DAC960 family
#device pst # Promise Supertrak SX6000
#device twe # 3ware ATA RAID
# atkbdc0 controls both the keyboard and the PS/2 mouse
#device atkbdc # AT keyboard controller
#device atkbd # AT keyboard
#device psm # PS/2 mouse
#device kbdmux # keyboard multiplexer
device vga # VGA video card driver
# The following option probably won't work with the LCD displays.
options VGA_WIDTH90 # support 90 column modes
# Debugging.
#options VGA_DEBUG
device splash # Splash screen and screen saver support
options SC_TWOBUTTON_MOUSE
options MAXCONS=12
# syscons is the default console driver, resembling an SCO console
device sc
# Enable this for the pcvt (VT220 compatible) console driver
device vt #
#options XSERVER # support for X server on a vt console
#options FAT_CURSOR # start with block cursor
device agp # support several AGP chipsets
device sound
device snd_ich
####device logo_saver
options SC_NORM_ATTR="(FG_GREEN|BG_BLACK)"
# Power management support (see NOTES for more options)
#device apm
# Add suspend/resume support for the i8254.
device pmtimer
# PCCARD (PCMCIA) support
# PCMCIA and cardbus bridge support
#device cbb # cardbus (yenta) bridge
#device pccard # PC Card (16-bit) bus
#device cardbus # CardBus (32-bit) bus
# Serial (COM) ports
device sio # 8250, 16[45]50 based serial ports
#device sio
#hint.sio.0.at="isa"
#hint.sio.0.port="0x3F8"
#hint.sio.0.flags="0x10"
#hint.sio.0.irq="4
# CPU frequency control
device cpufreq
# Debug options
#options NPX_DEBUG # enable npx debugging
# Parallel port
#device ppc
#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
# If you've got a "dumb" serial or parallel PCI card that is
# supported by the puc(4) glue driver, uncomment the following
# line to enable it (connects to the sio and/or ppc drivers):
#device puc
# PCI Ethernet NICs.
#device de # DEC/Intel DC21x4x (``Tulip'')
#device em # Intel PRO/1000 adapter Gigabit Ethernet Card
#device ixgb # Intel PRO/10GbE Ethernet Card
#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 bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet
#device bfe # Broadcom BCM440x 10/100 Ethernet
#device bge # Broadcom BCM570xx Gigabit Ethernet
#device dc # DEC/Intel 21143 and various workalikes
#device fxp # Intel EtherExpress PRO/100B (82557, 82558)
#device lge # Level 1 LXT1001 gigabit Ethernet
#device nge # NatSemi DP83820 gigabit Ethernet
#device nve # nVidia nForce MCP on-board Ethernet Networking
#device pcn # AMD Am79C97x PCI 10/100(precedence over 'lnc')
#device re # RealTek 8139C+/8169/8169S/8110S
device rl # RealTek 8129/8139
#device sf # Adaptec AIC-6915 (``Starfire'')
#device sis # Silicon Integrated Systems SiS 900/SiS 7016
#device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet
#device ste # Sundance ST201 (D-Link DFE-550TX)
#device stge # Sundance/Tamarack TC9021 gigabit Ethernet
#device ti # Alteon Networks Tigon I/II gigabit Ethernet
#device tl # Texas Instruments ThunderLAN
#device tx # SMC EtherPower II (83c170 ``EPIC'')
#device vge # VIA VT612x gigabit Ethernet
#device vr # VIA Rhine, Rhine II
#device wb # Winbond W89C840F
device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
# ISA Ethernet NICs. pccard NICs included.
#device cs # Crystal Semiconductor CS89x0 NIC
# 'device ed' requires 'device miibus'
#device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards
#device ex # Intel EtherExpress Pro/10 and Pro/10+
#device ep # Etherlink III based cards
#device fe # Fujitsu MB8696x based cards
#device ie # EtherExpress 8/16, 3C507, StarLAN 10 etc.
#device lnc # NE2100, NE32-VL Lance Ethernet cards
#device sn # SMC's 9000 series of Ethernet chips
#device xe # Xircom pccard Ethernet
#
# Wireless NIC cards
#device wlan # 802.11 support
#device wlan_wep # 802.11 WEP support
#device wlan_ccmp # 802.11 CCMP support
#device wlan_tkip # 802.11 TKIP support
#device an # Aironet 4500/4800 802.11 wireless NICs.
#device ath # Atheros pci/cardbus NIC's
#device ath_hal # Atheros HAL (Hardware Access Layer)#device ath_rate_sample # SampleRate tx rate control for ath
#device awi # BayStack 660 and others
#device ral # Ralink Technology RT2500 wireless NICs.
#device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs.
#device wl # Older non 802.11 Wavelan wireless NIC.
# Pseudo devices.
device loop # Network loopback
device random # Entropy device
device ether # Ethernet support
#device sl # Kernel SLIP
##device ppp # Kernel PPP
##device tun # Packet tunnel.
device pty # Pseudo-ttys (telnet etc)
device md # Memory "disks"
#device gif # IPv6 and IPv4 tunneling
#device faith # IPv6-to-IPv4 relaying (translation)
#device firmware # firmware assist module
device mem # Memory and kernel memory devices
device io # I/O device
# KSE support went from being default to a kernel option
#options KSE
#options NETGRAPH
#options NETGRAPH_PPTPGRE
#options NETGRAPH_MPPC_ENCRYPTION
#options NETGRAPH_BPF
# The `bpf' device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
# Note that 'bpf' is required for DHCP.
device bpf # Berkeley packet filter
# USB support
device uhci # UHCI PCI->USB interface
device ohci # OHCI PCI->USB interface
device ehci # EHCI PCI->USB interface (USB 2.0)
device usb # USB Bus (required)
#device udbp # USB Double Bulk Pipe devices
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 ural # Ralink Technology RT2500USB wireless NICs
#device urio # Diamond Rio 500 MP3 player
#device uscanner # Scanners
# USB Ethernet, requires miibus
#device umodem
#device aue # ADMtek USB Ethernet
#device axe # ASIX Electronics USB Ethernet
#device cdce # Generic USB over Ethernet
#device cue # CATC USB Ethernet
#device kue # Kawasaki LSI USB Ethernet
#device rue # RealTek RTL8150 USB Ethernet
# FireWire support
#device firewire # FireWire bus code
#device sbp # SCSI over FireWire (Requires scbus and da)
#device fwe # Ethernet over FireWire (non-standard!)
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сборка ядра FreeBSD && root 
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