Tiny detail omitted previously (mea culpa): this is on a vultr.com machine.
OpenBSD 6.0-stable (GENERIC.MP) #0: Wed Dec 28 14:13:24 PST 2016 ksmith@template:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 788381696 (751MB) avail mem = 760070144 (724MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xf6a10 (9 entries) bios0: vendor SeaBIOS version " rel-1.9.3-0-ge2fc41e-prebuilt.qemu-project.org" date 04/01/2014 bios0: QEMU Standard PC (i440FX + PIIX, 1996) acpi0 at bios0: rev 0 acpi0: sleep states S3 S4 S5 acpi0: tables DSDT FACP APIC HPET acpi0: wakeup devices acpitimer0 at acpi0: 3579545 Hz, 24 bits acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Virtual CPU 714389bda930, 2400.36 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,MMX,FXSR,SSE,SSE2,SSE3,PCLMUL,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,x2APIC,MOV BE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,HV,NXE,LONG,LAHF,ABM,FSGSBASE,BM I1,AVX2,SMEP,BMI2,ERMS,INVPCID,ARAT cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 16-way L2 cache cpu0: ITLB 255 4KB entries direct-mapped, 255 4MB entries direct-mapped cpu0: DTLB 255 4KB entries direct-mapped, 255 4MB entries direct-mapped cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges cpu0: apic clock running at 1000MHz ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 11, 24 pins acpihpet0 at acpi0: 100000000 Hz acpiprt0 at acpi0: bus 0 (PCI0) acpicpu0 at acpi0: C1(@1 halt!) "ACPI0006" at acpi0 not configured "PNP0303" at acpi0 not configured "PNP0F13" at acpi0 not configured "PNP0700" at acpi0 not configured "PNP0A06" at acpi0 not configured "PNP0A06" at acpi0 not configured "PNP0A06" at acpi0 not configured "QEMU0002" at acpi0 not configured "ACPI0010" at acpi0 not configured pvbus0 at mainbus0: KVM pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel 82441FX" rev 0x02 pcib0 at pci0 dev 1 function 0 "Intel 82371SB ISA" rev 0x00 pciide0 at pci0 dev 1 function 1 "Intel 82371SB IDE" rev 0x00: DMA, channel 0 wired to compatibility, channel 1 wired to compatibility pciide0: channel 0 disabled (no drives) atapiscsi0 at pciide0 channel 1 drive 0 scsibus1 at atapiscsi0: 2 targets cd0 at scsibus1 targ 0 lun 0: <QEMU, QEMU DVD-ROM, 2.5+> ATAPI 5/cdrom removable cd0(pciide0:1:0): using PIO mode 4, DMA mode 2 uhci0 at pci0 dev 1 function 2 "Intel 82371SB USB" rev 0x01: apic 0 int 11 piixpm0 at pci0 dev 1 function 3 "Intel 82371AB Power" rev 0x03: apic 0 int 9 iic0 at piixpm0 vga1 at pci0 dev 2 function 0 "Cirrus Logic CL-GD5446" rev 0x00 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) virtio0 at pci0 dev 3 function 0 "Qumranet Virtio Network" rev 0x00 vio0 at virtio0: address 56:00:00:4b:41:f3 virtio0: msix shared virtio1 at pci0 dev 4 function 0 "Qumranet Virtio Storage" rev 0x00 vioblk0 at virtio1 scsibus2 at vioblk0: 2 targets sd0 at scsibus2 targ 0 lun 0: <VirtIO, Block Device, > SCSI3 0/direct fixed sd0: 15360MB, 512 bytes/sector, 31457280 sectors virtio1: msix shared virtio2 at pci0 dev 5 function 0 "Qumranet Virtio Memory" rev 0x00 viomb0 at virtio2 virtio2: apic 0 int 10 virtio3 at pci0 dev 6 function 0 "Qumranet Virtio RNG" rev 0x00 viornd0 at virtio3 virtio3: apic 0 int 10 virtio4 at pci0 dev 7 function 0 "Qumranet Virtio Network" rev 0x00 vio1 at virtio4: address 5a:00:00:4b:41:f3 virtio4: msix shared isa0 at pcib0 isadma0 at isa0 fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 fd0 at fdc0 drive 1: density unknown pckbc0 at isa0 port 0x60/5 irq 1 irq 12 pckbd0 at pckbc0 (kbd slot) wskbd0 at pckbd0: console keyboard, using wsdisplay0 pms0 at pckbc0 (aux slot) wsmouse0 at pms0 mux 0 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 usb0 at uhci0: USB revision 1.0 uhub0 at usb0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 nvram: invalid checksum uhidev0 at uhub0 port 1 configuration 1 interface 0 "QEMU QEMU USB Tablet" rev 2.00/0.00 addr 2 uhidev0: iclass 3/0 ums0 at uhidev0: 3 buttons, Z dir wsmouse1 at ums0 mux 0 vscsi0 at root scsibus3 at vscsi0: 256 targets softraid0 at root scsibus4 at softraid0: 256 targets root on sd0a (02fdd533b920e06e.a) swap on sd0b dump on sd0b clock: unknown CMOS layout On Tue, Jan 3, 2017 at 1:21 PM, Reyk Floeter <r...@openbsd.org> wrote: > dmesg please > > > Am 03.01.2017 um 22:16 schrieb Kevin <spy...@gmail.com>: > > > > Hey gang, > > > > So I'm putting a new firewall in place and have run into issues with > > getting relayd to start using: > > > > # /etc/rc.d/relayd start > > > > When I try starting it like that inevitably I get: > > > > relayd(failed) > > > > checking the log files tells me: > > > > relayd: socketpair: Too many open files > > > > Having trolled through pages of SERPs, I can't find an answer; however, > in > > the interest of science, if I do this: > > > > # ulimit -n 512 > > # /usr/sbin/relayd > > > > it starts perfectly. > > > > Anyone care to give me a quick strike with the clue stick, please? > > > > Oh yah, here's my relayd.conf > > > > # Example.com > > # 145.176.20.136 > > exm_chi01="192.168.2.0" > > exm_chi02="192.168.2.1" > > > > table <Example.com> { $exm_chi01, $exm_chi02 } > > > > #=========# > > # Servers # > > #=========# > > redirect "Example.com" { > > listen on 145.176.20.162 port 80 interface vio0 > > pftag RELAYD-Example.com > > forward to <Example.com> check tcp > > } > > > > > > For what it's worth, I'm using a hosts file to point example.com to my > IP > > for the time being, as I can't pull the real sites down and move them > 'til > > this is working. > > > > Also of interest: pf seems to be working as advertised, as does relayd > when > > it's started with the ulimit cranked up. > > > > > > Thanks, > > Kevin