Hi All,
I can reach only approx. 8 Mbyte/s on a LAN between the server and the client.
The complete network is capable of gigabit yet the speed reaches 15Mb/s then
starts to trigger high/low and stabilyses at 8000kb/s.
I tried the 2 interfaces of the server (running OpenBSD) with similar results.
The client is at 10.0.1.32 the server at 10.0.1.1 - this is the LAN on gigabit
link.
Could you please see if there are any troubles in those informations below
ttha explains this ? After several check of the physics and the software, I
run out of idea about this problem and where to look for.
Thank you
dmesg
LBA, 30800MB, 63078400 sectors
wd1 at pciide1 channel 1 drive 0: WDC WD10EADS-00L5B1
wd1: 16-sector PIO, LBA48, 953869MB, 1953525168 sectors
nfe0 at pci0 dev 10 function 0 NVIDIA MCP77 LAN rev 0xa2: apic 4 int 15 (irq
15), address 00:30:1c:24:e3:ea
eephy0 at nfe0 phy 19: 88E1116 Gigabit PHY, rev. 1
ppb1 at pci0 dev 11 function 0 NVIDIA MCP77 PCIE rev 0xa1
pci2 at ppb1 bus 2
vga1 at pci2 dev 0 function 0 vendor NVIDIA, unknown product 0x0849 rev 0xa2
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
ppb2 at pci0 dev 16 function 0 NVIDIA MCP77 PCIE rev 0xa1: apic 4 int 16
(irq 255)
pci3 at ppb2 bus 3
ppb3 at pci0 dev 18 function 0 NVIDIA MCP77 PCIE rev 0xa1: apic 4 int 16
(irq 255)
pci4 at ppb3 bus 4
pchb0 at pci0 dev 24 function 0 AMD AMD64 0Fh HyperTransport rev 0x00
pchb1 at pci0 dev 24 function 1 AMD AMD64 0Fh Address Map rev 0x00
pchb2 at pci0 dev 24 function 2 AMD AMD64 0Fh DRAM Cfg rev 0x00
kate0 at pci0 dev 24 function 3 AMD AMD64 0Fh Misc Cfg rev 0x00: core rev
BH-F2
isa0 at pcib0
isadma0 at isa0
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
lpt0 at isa0 port 0x378/4 irq 7
it0 at isa0 port 0x2e/2: IT8716F rev 3, EC port 0x290
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
usb2 at ohci0: USB revision 1.0
uhub2 at usb2 NVIDIA OHCI root hub rev 1.00/1.00 addr 1
usb3 at ohci1: USB revision 1.0
uhub3 at usb3 NVIDIA OHCI root hub rev 1.00/1.00 addr 1
mtrr: Pentium Pro MTRR support
uhub4 at uhub3 port 5 BTC USB Keyboard rev 1.10/0.03 addr 2
uhidev0 at uhub4 port 1 configuration 1 interface 0 BTC USB Keyboard rev
1.10/0.03 addr 3
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 modifier keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev1 at uhub4 port 1 configuration 1 interface 1 BTC USB Keyboard rev
1.10/0.03 addr 3
uhidev1: iclass 3/0, 7 report ids
uhid0 at uhidev1 reportid 1: input=1, 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 7: input=3, output=0, feature=0
softraid0 at root
root on wd0a swap on wd0b dump on wd0b
syncing disks...
OpenBSD 4.6 (GENERIC.MP) #81: Thu Jul 9 21:26:19 MDT 2009
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 1004470272 (957MB)
avail mem = 962330624 (917MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.5 @ 0xf (38 entries)
bios0: vendor Phoenix Technologies, LTD version 6.00 PG date 08/11/2008
bios0: Shuttle Inc SN78S
acpi0 at bios0: rev 0
acpi0: tables DSDT FACP SSDT HPET MCFG SLIC APIC
acpi0: wakeup devices HUB0(S5) XVR0(S5) XVR1(S5) XVR2(S5) XVR3(S5) XVR4(S5)
XVR5(S5) XVR6(S5) XVR7(S5) USB0(S3) USB1(S3) USBB(S3) USB2(S3) AZAD(S5)
MMAC(S5)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpihpet0 at acpi0: 2500 Hz
acpimadt0 at acpi0 addr 0xfee0: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: AMD Athlon(tm) 64 X2 Dual Core Processor 3800+, 2000.28 MHz
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,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW
cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line
16-way L2 cache
cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu0: apic clock running at 200MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: AMD Athlon(tm) 64 X2 Dual Core Processor 3800+, 2000.00 MHz
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,CX16,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW
cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line
16-way L2 cache
cpu1: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu1: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative
ioapic0 at mainbus0 apid 4 pa 0xfec0, version 11, 24 pins
ioapic0: misconfigured as apic 0, remapped to apid 4
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (HUB0)
acpicpu0 at acpi0: PSS
acpicpu1 at acpi0: PSS
acpitz0 at acpi0: critical temperature 75