Hi Misc,
I'm currently building 2/redundant/loadbalance gigabit router on intel
S3000AH. Right now, I successfully set it with CARP IP load balancing.
This routers will run bgpd. So.. the question is..
(1) Some threads tells me to use i386 Kernel and UP on gigabit routers.
(2) CARP doesn't seem reliable on gigabit router, this is my assumption
based on ping(8), it only reply up to 6066 packets-ping, is this because
of the MTU?
(3) Is there any other tune-able aspects on the kernel via config(8) or
sysctl(8) to achieve the best performance?
(4) can I just do "pass in log all" on pf(4) on the first filter rule and
block only unwanted incoming traffic to the machine only?
That's it guys, this redundant-loadbalanced puffy-router must be a dream
router on a box.. can't wait to build this one :D
Thanks,
Insan Praja
OpenBSD 4.2-current (GENERIC.MP) #0: Thu Nov 8 10:19:07 WIT 2007
[EMAIL PROTECTED]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 1069101056 (1019MB)
avail mem = 1026523136 (978MB)
RTC BIOS diagnostic error e<fixed_disk,invalid_time>
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.4 @ 0x3fbf4000 (42 entries)
bios0: vendor Intel Corporation version
"S3000.86B.02.00.0044.071120071047" date 07/11/2007
bios0: Intel S3000AH
acpi0 at mainbus0: rev 0
acpi0: tables DSDT FACP APIC WDDT MCFG ASF! SSDT SSDT SSDT SSDT SSDT
acpi0: wakeup devices SLPB(S4) P32_(S4) UAR1(S1) PEX4(S4) PEX5(S4)
UHC1(S1) UHC2(S1) UHC3(S1) UHC4(S1) EHCI(S1) AC9M(S4) AZAL(
S4)
acpitimer at acpi0 not configured
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Pentium(R) 4 CPU 3.00GHz, 3000.34 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,S
SE3,MWAIT,DS-CPL,EST,TM2,CNXT-ID,CX16,xTPR,NXE,LONG
cpu0: 2MB 64b/line 8-way L2 cache
cpu0: apic clock running at 199MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Pentium(R) 4 CPU 3.00GHz, 2999.90 MHz
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,S
SE3,MWAIT,DS-CPL,EST,TM2,CNXT-ID,CX16,xTPR,NXE,LONG
cpu1: 2MB 64b/line 8-way L2 cache
ioapic0 at mainbus0 apid 5 pa 0xfec00000, version 20, 24 pins
ioapic0: misconfigured as apic 0, remapped to apid 5
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 4 (P32_)
acpiprt2 at acpi0: bus 1 (PEX0)
acpiprt3 at acpi0: bus -1 (PEX1)
acpiprt4 at acpi0: bus -1 (PEX2)
acpiprt5 at acpi0: bus -1 (PEX3)
acpiprt6 at acpi0: bus 2 (PEX4)
acpiprt7 at acpi0: bus 3 (PEX5)
acpicpu at acpi0 not configured
acpicpu at acpi0 not configured
acpicpu at acpi0 not configured
acpicpu at acpi0 not configured
acpibtn0 at acpi0: SLPB
pci0 at mainbus0 bus 0: configuration mode 1
pchb0 at pci0 dev 0 function 0 "Intel E7230 MCH" rev 0x00
ppb0 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x01
pci1 at ppb0 bus 1
ppb1 at pci0 dev 28 function 4 "Intel 82801G PCIE" rev 0x01
pci2 at ppb1 bus 2
ppb2 at pci0 dev 28 function 5 "Intel 82801G PCIE" rev 0x01
pci3 at ppb2 bus 3
em0 at pci3 dev 0 function 0 "Intel PRO/1000MT (82573E)" rev 0x03: apic 5
int 17 (irq 9), address 00:15:17:25:0a:9d
"Intel 82573E AMT" rev 0x03 at pci3 dev 0 function 3 not configured
"Intel 82573E KCS (Active Management)" rev 0x03 at pci3 dev 0 function 4
not configured
uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x01: apic 5 int
23 (irq 11)
uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x01: apic 5 int
19 (irq 10)
uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x01: apic 5 int
18 (irq 11)
uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x01: apic 5 int
16 (irq 11)
ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x01: apic 5 int
23 (irq 11)
ehci0: timed out waiting for BIOS
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb3 at pci0 dev 30 function 0 "Intel 82801BA AGP" rev 0xe1
pci4 at ppb3 bus 4
rl0 at pci4 dev 0 function 0 "Realtek 8139" rev 0x10: apic 5 int 21 (irq
11), address 00:80:48:1f:75:53
rlphy0 at rl0 phy 0: RTL internal PHY
em1 at pci4 dev 1 function 0 "Intel PRO/1000MT (82540EM)" rev 0x02: apic 5
int 22 (irq 11), address 00:07:e9:0f:44:ac
vga1 at pci4 dev 4 function 0 "ATI ES1000" rev 0x02
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
em2 at pci4 dev 5 function 0 "Intel PRO/1000MT (82541GI)" rev 0x05: apic 5
int 17 (irq 9), address 00:15:17:25:0a:9e
pcib0 at pci0 dev 31 function 0 "Intel 82801GB LPC" rev 0x01
pciide0 at pci0 dev 31 function 1 "Intel 82801GB IDE" rev 0x01: DMA,
channel 0 configured to compatibility, channel 1 configur
ed to compatibility
pciide0: channel 0 disabled (no drives)
pciide0: channel 1 disabled (no drives)
pciide1 at pci0 dev 31 function 2 "Intel 82801GB SATA" rev 0x01: DMA,
channel 0 configured to native-PCI, channel 1 configured
to native-PCI
pciide1: using apic 5 int 19 (irq 10) for native-PCI interrupt
wd0 at pciide1 channel 0 drive 0: <ST3160211AS>
wd0: 16-sector PIO, LBA48, 152627MB, 312581808 sectors
wd0(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 5
ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x01: apic 5
int 19 (irq 10)
iic0 at ichiic0
adt0 at iic0 addr 0x2e: emc6d100 rev 0x69
spdmem0 at iic0 addr 0x50: 1GB DDR2 SDRAM non-parity PC2-5300CL5
usb1 at uhci0: USB revision 1.0
uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb2 at uhci1: USB revision 1.0
uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb3 at uhci2: USB revision 1.0
uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb4 at uhci3: USB revision 1.0
uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1
isa0 at pcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
dkcsum: wd0 matches BIOS drive 0x80
root on wd0a swap on wd0b dump on wd0b
