Thanks for your response. # dmesg OpenBSD 6.6-stable (VPN) #5: Fri Sep 4 18:52:23 CEST 2020 root@VPN:/usr/src/sys/arch/amd64/compile/VPN real mem = 34297917440 (32709MB) avail mem = 33245429760 (31705MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.5 @ 0x7f6bd000 (85 entries) bios0: vendor IBM Corp. version "-[D6E148BUS-1.08]-" date 06/25/2010 bios0: IBM 69Y5698 acpi0 at bios0: ACPI 4.0 acpi0: sleep states S0 S1 S5 acpi0: tables DSDT FACP TCPA APIC MCFG SLIC HPET SRAT SLIT SSDT SSDT ERST DMAR acpi0: wakeup devices UHC1(S4) UHC2(S4) UHC3(S4) UHC4(S4) UHC5(S4) EHC1(S4) EHC2(S4) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.94 MHz, 06-2c-02 cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu0: 256KB 64b/line 8-way L2 cache cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges cpu0: apic clock running at 133MHz cpu0: mwait min=64, max=64, C-substates=0.2.1.1, IBE cpu1 at mainbus0: apid 2 (application processor) cpu1: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu1: 256KB 64b/line 8-way L2 cache cpu1: smt 0, core 1, package 0 cpu2 at mainbus0: apid 18 (application processor) cpu2: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu2: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu2: 256KB 64b/line 8-way L2 cache cpu2: smt 0, core 9, package 0 cpu3 at mainbus0: apid 20 (application processor) cpu3: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu3: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu3: 256KB 64b/line 8-way L2 cache cpu3: smt 0, core 10, package 0 cpu4 at mainbus0: apid 32 (application processor) cpu4: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu4: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu4: 256KB 64b/line 8-way L2 cache cpu4: smt 0, core 0, package 1 cpu5 at mainbus0: apid 34 (application processor) cpu5: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu5: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu5: 256KB 64b/line 8-way L2 cache cpu5: smt 0, core 1, package 1 cpu6 at mainbus0: apid 50 (application processor) cpu6: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu6: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu6: 256KB 64b/line 8-way L2 cache cpu6: smt 0, core 9, package 1 cpu7 at mainbus0: apid 52 (application processor) cpu7: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu7: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu7: 256KB 64b/line 8-way L2 cache cpu7: smt 0, core 10, package 1 cpu8 at mainbus0: apid 1 (application processor) cpu8: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu8: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu8: 256KB 64b/line 8-way L2 cache cpu8: smt 1, core 0, package 0 cpu9 at mainbus0: apid 3 (application processor) cpu9: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu9: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu9: 256KB 64b/line 8-way L2 cache cpu9: smt 1, core 1, package 0 cpu10 at mainbus0: apid 19 (application processor) cpu10: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu10: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu10: 256KB 64b/line 8-way L2 cache cpu10: smt 1, core 9, package 0 cpu11 at mainbus0: apid 21 (application processor) cpu11: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu11: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu11: 256KB 64b/line 8-way L2 cache cpu11: smt 1, core 10, package 0 cpu12 at mainbus0: apid 33 (application processor) cpu12: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu12: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu12: 256KB 64b/line 8-way L2 cache cpu12: smt 1, core 0, package 1 cpu13 at mainbus0: apid 35 (application processor) cpu13: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu13: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu13: 256KB 64b/line 8-way L2 cache cpu13: smt 1, core 1, package 1 cpu14 at mainbus0: apid 51 (application processor) cpu14: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu14: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu14: 256KB 64b/line 8-way L2 cache cpu14: smt 1, core 9, package 1 cpu15 at mainbus0: apid 53 (application processor) cpu15: Intel(R) Xeon(R) CPU E5630 @ 2.53GHz, 2666.77 MHz, 06-2c-02 cpu15: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,DCA,SSE4.1,SSE4.2,POPCNT,NXE,PAGE1GB,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT,MELTDOWN cpu15: 256KB 64b/line 8-way L2 cache cpu15: smt 1, core 10, package 1 ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 24 pins ioapic1 at mainbus0: apid 9 pa 0xfec80000, version 20, 24 pins acpimcfg0 at acpi0 acpimcfg0: addr 0x80000000, bus 0-255 acpihpet0 at acpi0: 14318179 Hz acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 11 (PCI1) acpiprt2 at acpi0: bus 21 (PCI3) acpiprt3 at acpi0: bus -1 (PCI6) acpiprt4 at acpi0: bus 31 (PCI7) acpiprt5 at acpi0: bus -1 (PCI9) acpicpu0 at acpi0: C1(@1 halt!) acpicpu1 at acpi0: C1(@1 halt!) acpicpu2 at acpi0: C1(@1 halt!) acpicpu3 at acpi0: C1(@1 halt!) acpicpu4 at acpi0: C1(@1 halt!) acpicpu5 at acpi0: C1(@1 halt!) acpicpu6 at acpi0: C1(@1 halt!) acpicpu7 at acpi0: C1(@1 halt!) acpicpu8 at acpi0: C1(@1 halt!) acpicpu9 at acpi0: C1(@1 halt!) acpicpu10 at acpi0: C1(@1 halt!) acpicpu11 at acpi0: C1(@1 halt!) acpicpu12 at acpi0: C1(@1 halt!) acpicpu13 at acpi0: C1(@1 halt!) acpicpu14 at acpi0: C1(@1 halt!) acpicpu15 at acpi0: C1(@1 halt!) acpipci0 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000 acpicmos0 at acpi0 tpm0 at acpi0: TPM_ addr 0xfed40000/0x5000, WEC WPCT200 rev 0x46 ipmi at mainbus0 not configured cpu0: using IvyBridge MDS workaround pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel 5520 Host" rev 0x22 ppb0 at pci0 dev 1 function 0 "Intel X58 PCIE" rev 0x22 pci1 at ppb0 bus 11 bnx0 at pci1 dev 0 function 0 "Broadcom BCM5709" rev 0x20: apic 9 int 4 bnx1 at pci1 dev 0 function 1 "Broadcom BCM5709" rev 0x20: apic 9 int 16 ppb1 at pci0 dev 2 function 0 "Intel X58 PCIE" rev 0x22 pci2 at ppb1 bus 16 ppb2 at pci0 dev 3 function 0 "Intel X58 PCIE" rev 0x22 pci3 at ppb2 bus 21 ppb3 at pci0 dev 5 function 0 "Intel X58 PCIE" rev 0x22 pci4 at ppb3 bus 26 ppb4 at pci0 dev 7 function 0 "Intel X58 PCIE" rev 0x22: msi pci5 at ppb4 bus 31 ix0 at pci5 dev 0 function 0 "Intel 82599" rev 0x01: msi, address 00:1b:21:d5:6f:b8 ix1 at pci5 dev 0 function 1 "Intel 82599" rev 0x01: msi, address 00:1b:21:d5:6f:b9 "Intel X58 QuickPath" rev 0x22 at pci0 dev 16 function 0 not configured "Intel X58 QuickPath" rev 0x22 at pci0 dev 16 function 1 not configured "Intel X58 QuickPath" rev 0x22 at pci0 dev 17 function 0 not configured "Intel X58 QuickPath" rev 0x22 at pci0 dev 17 function 1 not configured "Intel X58 Misc" rev 0x22 at pci0 dev 20 function 0 not configured "Intel X58 GPIO" rev 0x22 at pci0 dev 20 function 1 not configured "Intel X58 RAS" rev 0x22 at pci0 dev 20 function 2 not configured "Intel X58 Throttle" rev 0x22 at pci0 dev 20 function 3 not configured vendor "Intel", unknown product 0x342f (class system subclass interrupt, rev 0x22) at pci0 dev 21 function 0 not configured "Intel X58 QuickData" rev 0x22 at pci0 dev 22 function 0 not configured "Intel X58 QuickData" rev 0x22 at pci0 dev 22 function 1 not configured "Intel X58 QuickData" rev 0x22 at pci0 dev 22 function 2 not configured "Intel X58 QuickData" rev 0x22 at pci0 dev 22 function 3 not configured "Intel X58 QuickData" rev 0x22 at pci0 dev 22 function 4 not configured "Intel X58 QuickData" rev 0x22 at pci0 dev 22 function 5 not configured "Intel X58 QuickData" rev 0x22 at pci0 dev 22 function 6 not configured "Intel X58 QuickData" rev 0x22 at pci0 dev 22 function 7 not configured uhci0 at pci0 dev 26 function 0 "Intel 82801JI USB" rev 0x00: apic 8 int 17 uhci1 at pci0 dev 26 function 1 "Intel 82801JI USB" rev 0x00: apic 8 int 18 ehci0 at pci0 dev 26 function 7 "Intel 82801JI USB" rev 0x00: apic 8 int 19 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 ppb5 at pci0 dev 28 function 0 "Intel 82801JI PCIE" rev 0x00: msi pci6 at ppb5 bus 1 mfi0 at pci6 dev 0 function 0 "Symbios Logic MegaRAID SAS2008" rev 0x02: apic 8 int 16 mfi0: "ServeRAID M1015 SAS/SATA Controller", firmware 20.1.1-0049 scsibus1 at mfi0: 16 targets sd0 at scsibus1 targ 0 lun 0: <IBM, ServeRAID M1015, 2.0.> naa.600605b0026ef420ff00034431ed6556 sd0: 606536MB, 512 bytes/sector, 1242185728 sectors scsibus2 at mfi0: 256 targets ppb6 at pci0 dev 28 function 4 "Intel 82801JI PCIE" rev 0x00 pci7 at ppb6 bus 6 ppb7 at pci7 dev 0 function 0 unknown vendor 0x101b product 0x0452 rev 0x01 pci8 at ppb7 bus 7 vga1 at pci8 dev 0 function 0 "Matrox MGA G200eV" rev 0x00 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) uhci2 at pci0 dev 29 function 0 "Intel 82801JI USB" rev 0x00: apic 8 int 17 uhci3 at pci0 dev 29 function 1 "Intel 82801JI USB" rev 0x00: apic 8 int 18 uhci4 at pci0 dev 29 function 2 "Intel 82801JI USB" rev 0x00: apic 8 int 19 ehci1 at pci0 dev 29 function 7 "Intel 82801JI USB" rev 0x00: apic 8 int 17 usb1 at ehci1: USB revision 2.0 uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 ppb8 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0x90 pci9 at ppb8 bus 36 pcib0 at pci0 dev 31 function 0 "Intel 82801JIB LPC" rev 0x00 pciide0 at pci0 dev 31 function 2 "Intel 82801JI SATA" rev 0x00: DMA, channel 0 configured to native-PCI, channel 1 configured to native-PCI pciide0: using apic 8 int 16 for native-PCI interrupt ichiic0 at pci0 dev 31 function 3 "Intel 82801JI SMBus" rev 0x00: apic 8 int 22 iic0 at ichiic0 sdtemp0 at iic0 addr 0x18: cat34ts02 sdtemp1 at iic0 addr 0x19: cat34ts02 sdtemp2 at iic0 addr 0x1b: cat34ts02 sdtemp3 at iic0 addr 0x1e: cat34ts02 iic0: addr 0x2e 00=3f words 00=3f3f 01=0000 02=0000 03=0000 04=0000 05=0000 06=0000 07=0000 spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM registered ECC PC3-10600 with thermal sensor spdmem1 at iic0 addr 0x51: 4GB DDR3 SDRAM registered ECC PC3-10600 with thermal sensor spdmem2 at iic0 addr 0x53: 4GB DDR3 SDRAM registered ECC PC3-10600 with thermal sensor spdmem3 at iic0 addr 0x56: 4GB DDR3 SDRAM registered ECC PC3-10600 with thermal sensor pciide1 at pci0 dev 31 function 5 "Intel 82801JI SATA" rev 0x00: DMA, channel 0 wired to native-PCI, channel 1 wired to native-PCI pciide1: using apic 8 int 21 for native-PCI interrupt usb2 at uhci0: USB revision 1.0 uhub2 at usb2 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb3 at uhci1: USB revision 1.0 uhub3 at usb3 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb4 at uhci2: USB revision 1.0 uhub4 at usb4 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb5 at uhci3: USB revision 1.0 uhub5 at usb5 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb6 at uhci4: USB revision 1.0 uhub6 at usb6 configuration 1 interface 0 "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 com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo pckbc0 at isa0 port 0x60/5 irq 1 irq 12 pckbd0 at pckbc0 (kbd slot) wskbd0 at pckbd0: console keyboard, using wsdisplay0 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 vmm0 at mainbus0: VMX/EPT (using slow L1TF mitigation) urndis0 at uhub4 port 2 configuration 2 interface 0 "IBM RNDIS/CDC ETHER" rev 2.00/2.15 addr 2 urndis0: using Vendor: interface alternate setting 0 failed uhidev0 at uhub6 port 1 configuration 1 interface 0 "Chicony HP Business Slim Keyboard" rev 2.00/0.11 addr 2 uhidev0: iclass 3/1 ukbd0 at uhidev0: 8 variable keys, 6 key codes wskbd1 at ukbd0 mux 1 wskbd1: connecting to wsdisplay0 uhidev1 at uhub6 port 1 configuration 1 interface 1 "Chicony HP Business Slim Keyboard" rev 2.00/0.11 addr 2 uhidev1: iclass 3/0, 5 report ids uhid0 at uhidev1 reportid 1: input=2, output=0, feature=0 uhid1 at uhidev1 reportid 2: input=1, output=0, feature=0 uhid2 at uhidev1 reportid 3: input=2, output=0, feature=0 uhid3 at uhidev1 reportid 5: input=0, output=0, feature=5 vscsi0 at root scsibus3 at vscsi0: 256 targets softraid0 at root scsibus4 at softraid0: 256 targets root on sd0a (1eb5f368a5140548.a) swap on sd0b dump on sd0b bnx0: address e4:1f:13:e5:21:88 brgphy0 at bnx0 phy 1: BCM5709 10/100/1000baseT PHY, rev. 8 bnx1: address e4:1f:13:e5:21:8a brgphy1 at bnx1 phy 1: BCM5709 10/100/1000baseT PHY, rev. 8
# bgpctl sh ip bgp VPNv4 ext rt 65000:1081 det | grep -A6 10.54.8.0/24 | grep -Ev Nexthop BGP routing table entry for rd 65000:1081 10.54.8.0/24 65000 64100 Origin IGP, metric 0, localpref 100, weight 0, ovs not-found, external, valid, best Last update: 23:24:29 ago Communities: 65000:81 Ext. Communities: rt 65000:1081 BGP routing table entry for rd 65000:1082 10.54.8.0/24 65000 64100 Origin IGP, metric 0, localpref 90, weight 0, ovs not-found, external, valid, best Last update: 23:24:28 ago Communities: 65000:82 Ext. Communities: rt 65000:1081 rt 65000:1082 I don't know how to verify the VPNv4 prefix label received with bgpd using the bgpctl command, so i'm checking it with the 'route'. The label 120 is one which attached to prefix with rd 65000:1082 while advertising the prefix from the remote peer view. That prefix i set localpref 90 with filter should be the worst prefix, but it wins. I noticed, it seems the newest prefix always wins within VPNv4. If I revert it to the oldest prefix (simply readvertise current the oldest prefix), then label changes and the newest prefix wins again. # route -nT450 get 10.54.8.0 route to: 10.54.8.0 destination: 10.54.8.0 mask: 255.255.255.0 interface: mpe450 if address: 10.0.3.1 mpls label: PUSH 120 priority: 48 (bgp) flags: <UP,DONE,MPLS> use mtu expire 0 0 0 sockaddrs: <DST,GATEWAY,NETMASK,IFP,IFA,BRD,SRC> #cat /etc/bgpd-vpn450.conf match from 192.168.0.1 ext-community rt 65000:1081 ext-community rt 65000:1082 set localpref 90 vpn "vpn1081" on mpe450 { rd 65000:1081 import-target rt 65000:1081 export-target rt 65000:1081 network 10.0.3.0/30 set community 65001:450 fib-update yes } чт, 15 окт. 2020 г. в 23:50, Sebastian Benoit <benoit-li...@fb12.de>: > Hi, > > I think it would help if you could send your configuration file, or at > least > the bgpctl commands that show the problem. > Also please send a dmesg so we know what version you are running. > > Thanks, > Benno > > > Bars Bars(tutbara...@gmail.com) on 2020.10.12 15:10:11 +0300: > > To be more clear i mean this one commit on rde_rib.c, but again im not > sure. > > > https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/bgpd/rde_rib.c?rev=1.189&content-type=text/x-cvsweb-markup > > > > > > ????, 12 ??????. 2020 ??. ?? 13:52, Bars Bars <tutbara...@gmail.com>: > > > > > Hi, > > > > > > Firstly, i have to say, that its really hard to understand prefix > > > comparison procedure > > > calls for me, because of there are so much ways where > > > different comparisons done inside, like > > > prefix_cmp()/prefix_compare()/pt_prefix_cmp()/path_compare()/etc. So, I > > > guess, I may be totally wrong here in decisions... > > > > > > But anyway, it seems currently (at 6.6-stable and 6.7-stable, at least) > > > that > > > path selection is not performing at least for VPNv4 (not tried other > AIDs > > > yet) if we have the same > > > prefixes with different RD while importing them to FIB. Normally, at > this > > > stage there should be path selection accomplished (or ECMP multipath > > > used, if supported). But instead, both prefixes are present in > rdomain's > > > rib, > > > and the only newest one is used as active even if others have better > > > attributes (route-age evaluation is not enabled by default). > > > I tried to research is that caused by different rd, or by some broken > > > comparison itself, but i guess that things get broken somewhere with > > > commit > > > evision 1.189 (tagged as "bgpd adj-rib-out rewrite") or so around, > > > because of since that we have static prefix_cmp() in rde_rib > translation > > > unit, > > > and so functions like prefix_add()/prefix_move()/prefix_update() are > > > missing > > > prefix_cmp() defined in rde_decide translation unit, which is actually > do > > > bgp path selection. > > > > > > The peer setup is > > > ebgp-peer advertises multiple VPNv4 prefixes with different RD to the > > > bgpd-peer, say, > > > rd1:x.x.x.x/y > > > rd2:x.x.x.x/y > > > rd3:x.x.x.x/y > > > where x.x.x.x/y are equal but have different as-path length, or changed > > > lpref in bgpd config > > > with set attributes filter. Prefix which advertised last becomes active > > > prefix for the FIB. > > > > > > Again, may be I dont understand something, but it does not work. > > > > > > > > > > -- >