Hi, Whilst setting up a H/A service on a pair of RELEASE4.6/i386 (+ bind/ssl patches) machines, I observe that both become carp master concurrently. Debugging shows that the carp master does not appear to transmit carp announcements:
r...@gins0 ~>tcpdump -i bnx0 -n proto carp tcpdump: listening on bnx0, link-type EN10MB ^C [after 30 seconds] 16 packets received by filter 0 packets dropped by kernel r...@gins0 ~> anyone any ideas ? (all other comms work fine over the link e.g. SSH, DNS, ping etc.) relevant config & dmesg follows: s/123.456/my.correct.prefix/ r...@gins0 ~>cat /etc/hostname.bnx0 inet 123.456.250.16 255.255.255.128 r...@gins0 ~>cat /etc/hostname.carp0 inet 123.456.250.18 255.255.255.128 vhid 1 advskew 100 carpdev bnx0 description "*** Gi NS H/A ***" r...@gins0 ~>ifconfig bnx0 bnx0: flags=8b43<UP,BROADCAST,RUNNING,PROMISC,ALLMULTI,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:1e:0b:bd:fa:12 priority: 0 groups: egress media: Ethernet autoselect (1000baseT full-duplex) status: active inet 123.456.250.16 netmask 0xffffff80 broadcast 123.456.250.127 inet6 fe80::21e:bff:febd:fa12%bnx0 prefixlen 64 scopeid 0x3 r...@gins0 ~>ifconfig carp0 carp0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 lladdr 00:00:5e:00:01:01 description: *** Gi NS H/A *** priority: 0 carp: MASTER carpdev bnx0 vhid 1 advbase 1 advskew 100 groups: carp inet 123.456.250.18 netmask 0xffffff80 broadcast 123.456.250.127 inet6 fe80::200:5eff:fe00:101%carp0 prefixlen 64 scopeid 0x5 dmesg: r...@gins0 ~>cat /var/run/dmesg.boot OpenBSD 4.6 (GENERIC) #0: Thu Jan 24 03:03:58 CET 2008 r...@gins0:/usr/src/sys/arch/i386/compile/GENERIC cpu0: Intel(R) Xeon(R) CPU E5440 @ 2.83GHz ("GenuineIntel" 686-class) 2.84 GHz cpu0: FPU,V86,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,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,CX16, xTPR real mem = 3487485952 (3325MB) avail mem = 3382898688 (3226MB) mainbus0 at root bios0 at mainbus0: AT/286+ BIOS, date 12/31/99, BIOS32 rev. 0 @ 0xf0000, SMBIOS rev. 2.4 @ 0xee000 (71 entries) bios0: vendor HP version "P56" date 01/24/2008 bios0: HP ProLiant DL380 G5 acpi0 at bios0: rev 2 acpi0: tables DSDT FACP SPCR MCFG HPET SPMI ERST APIC FFFF BERT HEST acpi0: wakeup devices acpitimer0 at acpi0: 3579545 Hz, 24 bits acpihpet0 at acpi0: 14318179 Hz acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: apic clock running at 333MHz cpu at mainbus0: not configured cpu at mainbus0: not configured cpu at mainbus0: not configured ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 24 pins acpimadt0: unknown apic structure type ff acpiprt0 at acpi0: bus 1 (IP2P) acpiprt1 at acpi0: bus 2 (IPTA) acpiprt2 at acpi0: bus 4 (IPTB) acpiprt3 at acpi0: bus 11 (IPE1) acpiprt4 at acpi0: bus 14 (IPE2) acpiprt5 at acpi0: bus 17 (IPE3) acpiprt6 at acpi0: bus 10 (IPE4) acpiprt7 at acpi0: bus 9 (PT02) acpiprt8 at acpi0: bus 6 (PT03) acpiprt9 at acpi0: bus 19 (PT04) acpiprt10 at acpi0: bus 23 (PT06) acpiprt11 at acpi0: bus 0 (PCI0) acpicpu0 at acpi0 acpitz0 at acpi0: critical temperature 31 degC bios0: ROM list: 0xc0000/0xb000 0xcc400/0x4000! 0xd0400/0x1800 0xe6000/0x2000! ipmi at mainbus0 not configured pci0 at mainbus0 bus 0: configuration mode 1 (bios) pchb0 at pci0 dev 0 function 0 "Intel 5000P Host" rev 0xb1 ppb0 at pci0 dev 2 function 0 "Intel 5000 PCIE" rev 0xb1 pci1 at ppb0 bus 9 ppb1 at pci1 dev 0 function 0 "Intel 6321ESB PCIE" rev 0x01 pci2 at ppb1 bus 10 ppb2 at pci2 dev 0 function 0 "Intel 6321ESB PCIE" rev 0x01 pci3 at ppb2 bus 11 ppb3 at pci2 dev 1 function 0 "Intel 6321ESB PCIE" rev 0x01 pci4 at ppb3 bus 14 ppb4 at pci2 dev 2 function 0 "Intel 6321ESB PCIE" rev 0x01 pci5 at ppb4 bus 17 ppb5 at pci1 dev 0 function 3 "Intel 6321ESB PCIE-PCIX" rev 0x01 pci6 at ppb5 bus 18 ppb6 at pci0 dev 3 function 0 "Intel 5000 PCIE" rev 0xb1 pci7 at ppb6 bus 6 ciss0 at pci7 dev 0 function 0 "Hewlett-Packard Smart Array" rev 0x03: apic 8 int 18 (irq 10) ciss0: 1 LD, HW rev 3, FW 4.12/4.12, 64bit fifo scsibus0 at ciss0: 1 targets sd0 at scsibus0 targ 0 lun 0: <HP, LOGICAL VOLUME, 4.12> SCSI3 0/direct fixed sd0: 139979MB, 512 bytes/sec, 286677120 sec total ppb7 at pci0 dev 4 function 0 "Intel 5000 PCIE x8" rev 0xb1 pci8 at ppb7 bus 19 ppb8 at pci0 dev 5 function 0 "Intel 5000 PCIE" rev 0xb1 pci9 at ppb8 bus 22 ppb9 at pci0 dev 6 function 0 "Intel 5000 PCIE x8" rev 0xb1 pci10 at ppb9 bus 23 ppb10 at pci0 dev 7 function 0 "Intel 5000 PCIE" rev 0xb1 pci11 at ppb10 bus 26 pchb1 at pci0 dev 16 function 0 "Intel 5000 Error Reporting" rev 0xb1 pchb2 at pci0 dev 16 function 1 "Intel 5000 Error Reporting" rev 0xb1 pchb3 at pci0 dev 16 function 2 "Intel 5000 Error Reporting" rev 0xb1 pchb4 at pci0 dev 17 function 0 "Intel 5000 Reserved" rev 0xb1 pchb5 at pci0 dev 19 function 0 "Intel 5000 Reserved" rev 0xb1 pchb6 at pci0 dev 21 function 0 "Intel 5000 FBD" rev 0xb1 pchb7 at pci0 dev 22 function 0 "Intel 5000 FBD" rev 0xb1 ppb11 at pci0 dev 28 function 0 "Intel 6321ESB PCIE" rev 0x09 pci12 at ppb11 bus 2 ppb12 at pci12 dev 0 function 0 "ServerWorks PCIE-PCIX" rev 0xc3 pci13 at ppb12 bus 3 bnx0 at pci13 dev 0 function 0 "Broadcom BCM5708" rev 0x12: apic 8 int 16 (irq 5) ppb13 at pci0 dev 28 function 1 "Intel 6321ESB PCIE" rev 0x09 pci14 at ppb13 bus 4 ppb14 at pci14 dev 0 function 0 "ServerWorks PCIE-PCIX" rev 0xc3 pci15 at ppb14 bus 5 bnx1 at pci15 dev 0 function 0 "Broadcom BCM5708" rev 0x12: apic 8 int 17 (irq 7) uhci0 at pci0 dev 29 function 0 "Intel 6321ESB USB" rev 0x09: apic 8 int 16 (irq 5) uhci1 at pci0 dev 29 function 1 "Intel 6321ESB USB" rev 0x09: apic 8 int 17 (irq 7) uhci2 at pci0 dev 29 function 2 "Intel 6321ESB USB" rev 0x09: apic 8 int 18 (irq 10) uhci3 at pci0 dev 29 function 3 "Intel 6321ESB USB" rev 0x09: apic 8 int 19 (irq 10) ehci0 at pci0 dev 29 function 7 "Intel 6321ESB USB" rev 0x09: apic 8 int 16 (irq 5) usb0 at ehci0: USB revision 2.0 uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 ppb15 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xd9 pci16 at ppb15 bus 1 vga1 at pci16 dev 3 function 0 "ATI ES1000" rev 0x02 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) radeondrm0 at vga1: apic 8 int 23 (irq 7) drm0 at radeondrm0 "Compaq iLO" rev 0x03 at pci16 dev 4 function 0 not configured "Compaq iLO" rev 0x03 at pci16 dev 4 function 2 not configured uhci4 at pci16 dev 4 function 4 "Hewlett-Packard USB" rev 0x00: apic 8 int 22 (irq 10) "Hewlett-Packard IPMI" rev 0x00 at pci16 dev 4 function 6 not configured usb1 at uhci4: USB revision 1.0 uhub1 at usb1 "Hewlett-Packard UHCI root hub" rev 1.00/1.00 addr 1 ichpcib0 at pci0 dev 31 function 0 "Intel 6321ESB LPC" rev 0x09: PM disabled pciide0 at pci0 dev 31 function 1 "Intel 6321ESB IDE" rev 0x09: DMA, channel 0 configured to compatibility, channel 1 configured to compatibility atapiscsi0 at pciide0 channel 0 drive 0 scsibus1 at atapiscsi0: 2 targets cd0 at scsibus1 targ 0 lun 0: <TEAC, DW-224E-V, C.CA> ATAPI 5/cdrom removable cd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2 pciide0: channel 1 disabled (no drives) usb2 at uhci0: USB revision 1.0 uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb3 at uhci1: USB revision 1.0 uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb4 at uhci2: USB revision 1.0 uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb5 at uhci3: USB revision 1.0 uhub5 at usb5 "Intel UHCI root hub" rev 1.00/1.00 addr 1 isa0 at ichpcib0 isadma0 at isa0 com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo com1: probed fifo depth: 0 bytes 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 npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 mtrr: Pentium Pro MTRR support uhidev0 at uhub1 port 1 configuration 1 interface 0 "HP Virtual Keyboard" rev 1.10/0.02 addr 2 uhidev0: iclass 3/1 ukbd0 at uhidev0: 8 modifier keys, 6 key codes, country code 33 wskbd1 at ukbd0 mux 1 wskbd1: connecting to wsdisplay0 uhidev1 at uhub1 port 1 configuration 1 interface 1 "HP Virtual Keyboard" rev 1.10/0.02 addr 2 uhidev1: iclass 3/1 ums0 at uhidev1 ums0: X report 0x0002 not supported uhub6 at uhub1 port 2 "HP Virtual Hub" rev 1.10/0.01 addr 3 softraid0 at root root on sd0a swap on sd0b dump on sd0b bnx0: address 00:1e:0b:bd:fa:12 brgphy0 at bnx0 phy 1: BCM5708C 10/100/1000baseT PHY, rev. 6 bnx1: address 00:1e:0b:bd:fa:10 brgphy1 at bnx1 phy 1: BCM5708C 10/100/1000baseT PHY, rev. 6 r...@gins0 ~>