What speed do you get when transferring from another workstation? This way you're only testing LAN side of things.
On Mon, 21 Feb 2022 at 16:52, Mihai Popescu <mih...@gmail.com> wrote: > Hello, > > I am using the computer described by the following dmesg and I am not > able to find where is a limitation. I have an internet connection of > 500 Mbps download. It is handled by a router, and my computer is > connected in the LAN. This link can be fully saturated on another > OSes, tested on the same computer, something around 490 Mbps or > 60MBps. > > On OpenBSD all downloads are limited somehow at aprox. 260Mbps or > 30MBps. I am not sure if the network card is not able to sustain full > 500Mbps download, nor the CPU or it might be that the disk is not able > to cope with such writing speeds. Application tested are firefox, > chrome, transmission. > > Is there a method to check what part in this chain is not able to > sustain this operation? > Could be that some other causes are in the play? > > Thank you. > > OpenBSD 7.1-beta (GENERIC.MP) #374: Sun Feb 20 17:22:34 MST 2022 > dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP > real mem = 7711170560 (7353MB) > avail mem = 7460253696 (7114MB) > random: good seed from bootblocks > mpath0 at root > scsibus0 at mpath0: 256 targets > mainbus0 at root > bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xe86ed (64 entries) > bios0: vendor Hewlett-Packard version "K06 v02.77" date 03/22/2018 > bios0: Hewlett-Packard HP Compaq Pro 6305 SFF > acpi0 at bios0: ACPI 5.0 > acpi0: sleep states S0 S3 S4 S5 > acpi0: tables DSDT FACP APIC FPDT MCFG HPET SSDT MSDM TCPA IVRS VFCT > SSDT SSDT CRAT > acpi0: wakeup devices SBAZ(S4) PS2K(S3) PS2M(S3) P0PC(S4) PE20(S4) > PE21(S4) PE22(S4) BNIC(S4) PE23(S4) BR12(S4) BR14(S4) OHC1(S3) > EHC1(S3) OHC2(S3) EHC2(S3) OHC3(S3) [...] > acpitimer0 at acpi0: 3579545 Hz, 32 bits > acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat > cpu0 at mainbus0: apid 16 (boot processor) > cpu0: AMD A8-5500B APU with Radeon(tm) HD Graphics, 3194.46 MHz, 15-10-01 > cpu0: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,POPCNT,AES,XSAVE,AVX,F16C,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,XOP,SKINIT,WDT,FMA4,TCE,NODEID,TBM,TOPEXT,CPCTR,ITSC,BMI1,IBPB > cpu0: 64KB 64b/line 2-way I-cache, 16KB 64b/line 4-way D-cache, 2MB > 64b/line 16-way L2 cache > cpu0: ITLB 48 4KB entries fully associative, 24 4MB entries fully > associative > cpu0: DTLB 64 4KB entries fully associative, 64 4MB entries fully > associative > cpu0: smt 0, core 0, package 0 > mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges > cpu0: apic clock running at 99MHz > cpu0: mwait min=64, max=64, IBE > cpu1 at mainbus0: apid 17 (application processor) > cpu1: AMD A8-5500B APU with Radeon(tm) HD Graphics, 3194.05 MHz, 15-10-01 > cpu1: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,POPCNT,AES,XSAVE,AVX,F16C,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,XOP,SKINIT,WDT,FMA4,TCE,NODEID,TBM,TOPEXT,CPCTR,ITSC,BMI1,IBPB > cpu1: 64KB 64b/line 2-way I-cache, 16KB 64b/line 4-way D-cache, 2MB > 64b/line 16-way L2 cache > cpu1: ITLB 48 4KB entries fully associative, 24 4MB entries fully > associative > cpu1: DTLB 64 4KB entries fully associative, 64 4MB entries fully > associative > cpu1: disabling user TSC (skew=139) > cpu1: smt 1, core 0, package 0 > cpu2 at mainbus0: apid 18 (application processor) > cpu2: AMD A8-5500B APU with Radeon(tm) HD Graphics, 3194.07 MHz, 15-10-01 > cpu2: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,POPCNT,AES,XSAVE,AVX,F16C,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,XOP,SKINIT,WDT,FMA4,TCE,NODEID,TBM,TOPEXT,CPCTR,ITSC,BMI1,IBPB > cpu2: 64KB 64b/line 2-way I-cache, 16KB 64b/line 4-way D-cache, 2MB > 64b/line 16-way L2 cache > cpu2: ITLB 48 4KB entries fully associative, 24 4MB entries fully > associative > cpu2: DTLB 64 4KB entries fully associative, 64 4MB entries fully > associative > cpu2: disabling user TSC (skew=207) > cpu2: smt 0, core 1, package 0 > cpu3 at mainbus0: apid 19 (application processor) > cpu3: AMD A8-5500B APU with Radeon(tm) HD Graphics, 3194.04 MHz, 15-10-01 > cpu3: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,POPCNT,AES,XSAVE,AVX,F16C,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,XOP,SKINIT,WDT,FMA4,TCE,NODEID,TBM,TOPEXT,CPCTR,ITSC,BMI1,IBPB > cpu3: 64KB 64b/line 2-way I-cache, 16KB 64b/line 4-way D-cache, 2MB > 64b/line 16-way L2 cache > cpu3: ITLB 48 4KB entries fully associative, 24 4MB entries fully > associative > cpu3: DTLB 64 4KB entries fully associative, 64 4MB entries fully > associative > cpu3: smt 1, core 1, package 0 > ioapic0 at mainbus0: apid 5 pa 0xfec00000, version 21, 24 pins > acpimcfg0 at acpi0 > acpimcfg0: addr 0xf0000000, bus 0-63 > acpihpet0 at acpi0: 14318180 Hz > acpiprt0 at acpi0: bus 0 (PCI0) > acpiprt1 at acpi0: bus -1 (BR13) > acpiprt2 at acpi0: bus -1 (BR15) > acpiprt3 at acpi0: bus -1 (BR16) > acpiprt4 at acpi0: bus -1 (BR17) > acpiprt5 at acpi0: bus 1 (P0PC) > acpiprt6 at acpi0: bus 2 (PE20) > acpiprt7 at acpi0: bus -1 (PE21) > acpiprt8 at acpi0: bus 3 (PE22) > acpiprt9 at acpi0: bus -1 (PE23) > acpiprt10 at acpi0: bus -1 (BR12) > acpiprt11 at acpi0: bus -1 (BR14) > acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001 > acpicmos0 at acpi0 > com0 at acpi0 UAR1 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo > com1 at acpi0 UAR2 addr 0x2f8/0x8 irq 3: ns16550a, 16 byte fifo > tpm0 at acpi0 TPM_ 1.2 (TIS) addr 0xfed40000/0x10000, Infineon SLB9635 > 1.2 rev 0x10 > acpibtn0 at acpi0: PWRB > "PNP0C14" at acpi0 not configured > acpicpu0 at acpi0: C2(0@100 io@0x1771), C1(@1 halt!), PSS > acpicpu1 at acpi0: C2(0@100 io@0x1771), C1(@1 halt!), PSS > acpicpu2 at acpi0: C2(0@100 io@0x1771), C1(@1 halt!), PSS > acpicpu3 at acpi0: C2(0@100 io@0x1771), C1(@1 halt!), PSS > cpu0: 3194 MHz: speeds: 3200 2900 2600 2200 1800 1400 MHz > pci0 at mainbus0 bus 0 > pchb0 at pci0 dev 0 function 0 "AMD 15/1xh Host" rev 0x00 > "AMD 15/1xh IOMMU" rev 0x00 at pci0 dev 0 function 2 not configured > radeondrm0 at pci0 dev 1 function 0 "ATI Radeon HD 7560D" rev 0x00 > drm0 at radeondrm0 > radeondrm0: msi > azalia0 at pci0 dev 1 function 1 vendor "ATI", unknown product 0x9902 > rev 0x00: msi > azalia0: no supported codecs > xhci0 at pci0 dev 16 function 0 "AMD Hudson-2 xHCI" rev 0x03: msi, xHCI > 0.96 > usb0 at xhci0: USB revision 3.0 > uhub0 at usb0 configuration 1 interface 0 "AMD xHCI root hub" rev > 3.00/1.00 addr 1 > xhci1 at pci0 dev 16 function 1 "AMD Hudson-2 xHCI" rev 0x03: msi, xHCI > 0.96 > usb1 at xhci1: USB revision 3.0 > uhub1 at usb1 configuration 1 interface 0 "AMD xHCI root hub" rev > 3.00/1.00 addr 1 > ahci0 at pci0 dev 17 function 0 "AMD Hudson-2 SATA" rev 0x40: msi, AHCI 1.3 > ahci0: port 0: 6.0Gb/s > ahci0: port 2: 1.5Gb/s > scsibus1 at ahci0: 32 targets > sd0 at scsibus1 targ 0 lun 0: <ATA, ST250DM000-1BD14, KC47> > naa.5000c5006520feaf > sd0: 238475MB, 512 bytes/sector, 488397168 sectors > cd0 at scsibus1 targ 2 lun 0: <hp, DVD D DH16D7SH, WHH3> removable > ohci0 at pci0 dev 18 function 0 "AMD Hudson-2 USB" rev 0x11: apic 5 > int 18, version 1.0, legacy support > ehci0 at pci0 dev 18 function 2 "AMD Hudson-2 USB2" rev 0x11: apic 5 int 17 > usb2 at ehci0: USB revision 2.0 > uhub2 at usb2 configuration 1 interface 0 "AMD EHCI root hub" rev > 2.00/1.00 addr 1 > ohci1 at pci0 dev 19 function 0 "AMD Hudson-2 USB" rev 0x11: apic 5 > int 18, version 1.0, legacy support > ehci1 at pci0 dev 19 function 2 "AMD Hudson-2 USB2" rev 0x11: apic 5 int 17 > usb3 at ehci1: USB revision 2.0 > uhub3 at usb3 configuration 1 interface 0 "AMD EHCI root hub" rev > 2.00/1.00 addr 1 > piixpm0 at pci0 dev 20 function 0 "AMD Hudson-2 SMBus" rev 0x14: SMI > iic0 at piixpm0 > spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-12800 > spdmem1 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-12800 > azalia1 at pci0 dev 20 function 2 "AMD Hudson-2 HD Audio" rev 0x01: > apic 5 int 16 > azalia1: codecs: Realtek ALC221 > audio0 at azalia1 > pcib0 at pci0 dev 20 function 3 "AMD Hudson-2 LPC" rev 0x11 > ppb0 at pci0 dev 20 function 4 "AMD Hudson-2 PCI" rev 0x40 > pci1 at ppb0 bus 1 > ohci2 at pci0 dev 20 function 5 "AMD Hudson-2 USB" rev 0x11: apic 5 > int 18, version 1.0, legacy support > ppb1 at pci0 dev 21 function 0 "AMD Hudson-2 PCIE" rev 0x00 > pci2 at ppb1 bus 2 > ppb2 at pci0 dev 21 function 2 "AMD Hudson-2 PCIE" rev 0x00 > pci3 at ppb2 bus 3 > bge0 at pci3 dev 0 function 0 "Broadcom BCM5761" rev 0x10, BCM5761 A1 > (0x5761100): msi, address 2c:44:fd:20:36:fb > brgphy0 at bge0 phy 1: BCM5761 10/100/1000baseT PHY, rev. 0 > pchb1 at pci0 dev 24 function 0 "AMD 15/1xh Link Cfg" rev 0x00 > pchb2 at pci0 dev 24 function 1 "AMD 15/1xh Address Map" rev 0x00 > pchb3 at pci0 dev 24 function 2 "AMD 15/1xh DRAM Cfg" rev 0x00 > km0 at pci0 dev 24 function 3 "AMD 15/1xh Misc Cfg" rev 0x00 > pchb4 at pci0 dev 24 function 4 "AMD 15/1xh CPU Power" rev 0x00 > pchb5 at pci0 dev 24 function 5 "AMD 15/1xh NB Power" rev 0x00 > usb4 at ohci0: USB revision 1.0 > uhub4 at usb4 configuration 1 interface 0 "AMD OHCI root hub" rev > 1.00/1.00 addr 1 > usb5 at ohci1: USB revision 1.0 > uhub5 at usb5 configuration 1 interface 0 "AMD OHCI root hub" rev > 1.00/1.00 addr 1 > isa0 at pcib0 > isadma0 at isa0 > pckbc0 at isa0 port 0x60/5 irq 1 irq 12 > pckbd0 at pckbc0 (kbd slot) > wskbd0 at pckbd0: console keyboard > pcppi0 at isa0 port 0x61 > spkr0 at pcppi0 > lpt0 at isa0 port 0x378/4 irq 7 > usb6 at ohci2: USB revision 1.0 > uhub6 at usb6 configuration 1 interface 0 "AMD OHCI root hub" rev > 1.00/1.00 addr 1 > vmm0 at mainbus0: SVM/RVI > efifb at mainbus0 not configured > uhidev0 at uhub0 port 3 configuration 1 interface 0 "Genius USB > Optical Mouse" rev 2.00/1.00 addr 2 > uhidev0: iclass 3/1 > ums0 at uhidev0: 3 buttons, Z dir > wsmouse0 at ums0 mux 0 > uhidev1 at uhub0 port 4 configuration 1 interface 0 "SIGMACH1P USB > Keykoard" rev 1.10/1.10 addr 3 > uhidev1: iclass 3/1 > ukbd0 at uhidev1: 8 variable keys, 6 key codes > wskbd1 at ukbd0 mux 1 > uhidev2 at uhub0 port 4 configuration 1 interface 1 "SIGMACH1P USB > Keykoard" rev 1.10/1.10 addr 3 > uhidev2: iclass 3/0, 2 report ids > ucc0 at uhidev2 reportid 1: 573 usages, 18 keys, array > wskbd2 at ucc0 mux 1 > uhid0 at uhidev2 reportid 2: input=1, output=0, feature=0 > vscsi0 at root > scsibus2 at vscsi0: 256 targets > softraid0 at root > scsibus3 at softraid0: 256 targets > root on sd0a (0cce5607d511c69d.a) swap on sd0b dump on sd0b > radeondrm0: ARUBA > radeondrm0: 1680x1050, 32bpp > wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using > wskbd0 > wskbd1: connecting to wsdisplay0 > wskbd2: connecting to wsdisplay0 > wsdisplay0: screen 1-5 added (std, vt100 emulation) > >
