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    No buffer space available [solved]

    2.0-RC Snapshot Feedback and Problems - RETIRED
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    • T
      toomeek
      last edited by

      Is this HP or Dell machine?
      Maybe this will helpful..
      http://iscsi-hp-proliant.blogspot.com/2009/05/tcp-offload-does-not-work-in-windows.html
      I heard that some FC/Gigabit chips cannot handle heavy traffic and need driver update.

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      • H
        Hugovsky
        last edited by

        @wallabybob: It's not reported. When internet goes out, I try to ping the fibre nic and it says "No buffer space available". Other interfaces work perfectly. All nics are realtek 8139D chips. I wonder if that's the problem… I'm going to try different chipsets.

        @TooMeeK: No, it's a machine I've mounted to do the job. Gigabyte Motherboard and intel dual core proc.

        I'm not using tcp offloading.

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        • T
          toomeek
          last edited by

          try this:
          http://lists.freebsd.org/pipermail/freebsd-performance/2003-July/000398.html

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          • H
            Hugovsky
            last edited by

            hum… Interesting...

            Changed nics today. Will test to try if it's solved.

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            • D
              dreamslacker
              last edited by

              Your board should have an onboard RTL8111 (either B or C revision).  Try using that for the fibre connection instead.  It's quite a bit more robust than the 8139.

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              • H
                Hugovsky
                last edited by

                thanks, dreamslacker. I'll try that, too.

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                • H
                  Hugovsky
                  last edited by

                  Changed fibre optical nic with cheap sis nic. So far, so good. It should have crashed already.

                  Also, another question: what's this(shown on top -S):

                  "  12 root       15 -60    -     0K   120K WAIT    1   8:04 13.57% intr  "

                  Thanks for the answers.

                  Total system specs:

                  Processors   2
                  Model Intel(R) Core(TM)2 CPU 6420 @ 2.13GHz
                  CPU Speed 2.13 GHz
                  PCI Devices

                  • atapci0: VIA 8237A SATA150 controller
                  • atapci1: VIA 8237A UDMA133 controller
                  • isab0: PCI-ISA bridge
                  • pcib1: PCI-PCI bridge
                  • pcib2: ACPI PCI-PCI bridge
                  • pcib3: ACPI PCI-PCI bridge
                  • re0: RealTek 8169SC/8110SC Single-chip Gigabit Ethernet
                  • rl0: RealTek 8139 10/100BaseTX
                  • sis0: SiS 900 10/100BaseTX
                  • vgapci0: VGA-compatible display
                    IDE Devices
                  • acd0: TSSTcorpCD/DVDW SH-S182D/SB04
                  • ad4: MAXTOR STM3320820AS 3.AAE (Capacity: 312.70 GB)
                  1 Reply Last reply Reply Quote 0
                  • H
                    Hugovsky
                    last edited by

                    update: on console, screen it shows "watch dog time out" in the interface.

                    hardware problem?

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                    • H
                      Hugovsky
                      last edited by

                      Just for the record, here's my dmesg:

                      Copyright © 1992-2010 The FreeBSD Project.
                      Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
                              The Regents of the University of California. All rights reserved.
                      FreeBSD is a registered trademark of The FreeBSD Foundation.
                      FreeBSD 8.1-RELEASE-p1 #1: Wed Nov  3 02:51:55 EDT 2010
                          sullrich@FreeBSD_8.0_pfSense_2.0-snaps.pfsense.org:/usr/obj.pfSense/usr/pfSe                                              nsesrc/src/sys/pfSense_SMP.8 i386
                      Timecounter "i8254" frequency 1193182 Hz quality 0
                      CPU: Intel(R) Core(TM)2 CPU          6420  @ 2.13GHz (2128.01-MHz 686-class CPU)
                        Origin = "GenuineIntel"  Id = 0x6f6  Family = 6  Model = f  Stepping = 6
                        Features=0xbfebfbff <fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,c   ="" mov,pat,pse36,clflush,dts,acpi,mmx,fxsr,sse,sse2,ss,htt,tm,pbe="">Features2=0xe3bd <sse3,dtes64,mon,ds_cpl,vmx,est,tm2,ssse3,cx16,xtpr,pdcm>AMD Features=0x20000000 <lm>AMD Features2=0x1 <lahf>TSC: P-state invariant
                      real memory  = 1610612736 (1536 MB)
                      avail memory = 1558155264 (1485 MB)
                      ACPI APIC Table: <award  asusacpi="">FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
                      FreeBSD/SMP: 1 package(s) x 2 core(s)
                      cpu0 (BSP): APIC ID:  0
                      cpu1 (AP): APIC ID:  1
                      ioapic0: Changing APIC ID to 4
                      ioapic0 <version 0.3="">irqs 0-23 on motherboard
                      ioapic1 <version 0.3="">irqs 24-47 on motherboard
                      ipw_bss: You need to read the LICENSE file in /usr/share/doc/legal/intel_ipw/.
                      ipw_bss: If you agree with the license, set legal.intel_ipw.license_ack=1 in /bo                                              ot/loader.conf.
                      module_register_init: MOD_LOAD (ipw_bss_fw, 0xc075a920, 0) error 1
                      ipw_ibss: You need to read the LICENSE file in /usr/share/doc/legal/intel_ipw/.
                      ipw_ibss: If you agree with the license, set legal.intel_ipw.license_ack=1 in /b                                              oot/loader.conf.
                      module_register_init: MOD_LOAD (ipw_ibss_fw, 0xc075a9e0, 0) error 1
                      wlan: mac acl policy registered
                      ipw_monitor: You need to read the LICENSE file in /usr/share/doc/legal/intel_ipw                                              /.
                      ipw_monitor: If you agree with the license, set legal.intel_ipw.license_ack=1 in                                                /boot/loader.conf.
                      module_register_init: MOD_LOAD (ipw_monitor_fw, 0xc075aaa0, 0) error 1
                      wpi: You need to read the LICENSE file in /usr/share/doc/legal/intel_wpi/.
                      wpi: If you agree with the license, set legal.intel_wpi.license_ack=1 in /boot/l                                              oader.conf.
                      module_register_init: MOD_LOAD (wpi_fw, 0xc094f580, 0) error 1
                      kbd1 at kbdmux0
                      cryptosoft0: <software crypto="">on motherboard
                      padlock0: No ACE support.
                      acpi0: <award asusacpi="">on motherboard
                      acpi0: [ITHREAD]
                      acpi0: Power Button (fixed)
                      acpi0: reservation of 100000, 5fde0000 (3) failed
                      acpi0: reservation of 0, a0000 (3) failed
                      Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
                      acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0
                      cpu0: <acpi cpu="">on acpi0
                      cpu1: <acpi cpu="">on acpi0
                      acpi_hpet0: <high precision="" event="" timer="">iomem 0xfe800000-0xfe8003ff on acpi0
                      device_attach: acpi_hpet0 attach returned 12
                      acpi_button0: <power button="">on acpi0
                      acpi_button1: <sleep button="">on acpi0
                      pcib0: <acpi host-pci="" bridge="">port 0xcf8-0xcff on acpi0
                      pci0: <acpi pci="" bus="">on pcib0
                      agp0: <via 3327="" (p4m890)="" host="" to="" pci="" bridge="">on hostb0
                      agp0: aperture size is 128M
                      pcib1: <pci-pci bridge="">at device 1.0 on pci0
                      pci1: <pci bus="">on pcib1
                      pcib2: <acpi pci-pci="" bridge="">irq 27 at device 2.0 on pci0
                      pci2: <acpi pci="" bus="">on pcib2
                      vgapci0: <vga-compatible display="">port 0xcc00-0xcc7f mem 0xdc000000-0xdcffffff,0                                              xc0000000-0xcfffffff,0xda000000-0xdbffffff irq 24 at device 0.0 on pci2
                      atapci0: <via 8237a="" sata150="" controller="">port 0xfc00-0xfc07,0xf800-0xf803,0xf400-                                              0xf407,0xf000-0xf003,0xec00-0xec0f,0xe800-0xe8ff irq 21 at device 15.0 on pci0
                      atapci0: [ITHREAD]
                      ata2: <ata 0="" channel="">on atapci0
                      ata2: [ITHREAD]
                      ata3: <ata 1="" channel="">on atapci0
                      ata3: [ITHREAD]
                      atapci1: <via 8237a="" udma133="" controller="">port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376                                              ,0xe400-0xe40f at device 15.1 on pci0
                      ata0: <ata 0="" channel="">on atapci1
                      ata0: [ITHREAD]
                      ata1: <ata 1="" channel="">on atapci1
                      ata1: [ITHREAD]
                      isab0: <pci-isa bridge="">at device 17.0 on pci0
                      isa0: <isa bus="">on isab0
                      pcib3: <acpi pci-pci="" bridge="">at device 19.1 on pci0
                      pci4: <acpi pci="" bus="">on pcib3
                      rl0: <realtek 10="" 8139="" 100basetx="">port 0xbc00-0xbcff mem 0xdfeff000-0xdfeff0ff ir                                              q 17 at device 3.0 on pci4
                      miibus0: <mii bus="">on rl0
                      rlphy0: <realtek internal="" media="" interface="">PHY 0 on miibus0
                      rlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
                      rl0: [ITHREAD]
                      sis0: <sis 10="" 900="" 100basetx="">port 0xb800-0xb8ff mem 0xdfefe000-0xdfefefff irq 19                                                at device 5.0 on pci4
                      miibus1: <mii bus="">on sis0
                      ukphy0: <generic ieee="" 802.3u="" media="" interface="">PHY 0 on miibus1
                      ukphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
                      sis0: [ITHREAD]
                      re0: <realtek 8169sc="" 8110sc="" single-chip="" gigabit="" ethernet="">port 0xb400-0xb4ff mem                                                0xdfefd000-0xdfefd0ff irq 20 at device 7.0 on pci4
                      re0: Chip rev. 0x18000000
                      re0: MAC rev. 0x00000000
                      miibus2: <mii bus="">on re0
                      rgephy0: <rtl8169s 8110s="" 8211b="" media="" interface="">PHY 1 on miibus2
                      rgephy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-F                                              DX, auto
                      re0: [FILTER]
                      pcib4: <acpi host-pci="" bridge="">on acpi0
                      pci128: <acpi pci="" bus="">on pcib4
                      acpi_tz0: <thermal zone="">on acpi0
                      atrtc0: <at realtime="" clock="">port 0x70-0x73 on acpi0
                      atkbdc0: <keyboard controller="" (i8042)="">port 0x60,0x64 irq 1 on acpi0
                      atkbd0: <at keyboard="">irq 1 on atkbdc0
                      kbd0 at atkbd0
                      atkbd0: [GIANT-LOCKED]
                      atkbd0: [ITHREAD]
                      pmtimer0 on isa0
                      sc0: <system console="">at flags 0x100 on isa0
                      sc0: VGA <16 virtual consoles, flags=0x300>
                      vga0: <generic isa="" vga="">at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
                      ppc0: parallel port not found.
                      est0: <enhanced speedstep="" frequency="" control="">on cpu0
                      p4tcc0: <cpu frequency="" thermal="" control="">on cpu0
                      est1: <enhanced speedstep="" frequency="" control="">on cpu1
                      est: CPU supports Enhanced Speedstep, but is not recognized.
                      est: cpu_vendor GenuineIntel, msr 82a082a0600082a
                      device_attach: est1 attach returned 6
                      p4tcc1: <cpu frequency="" thermal="" control="">on cpu1
                      Timecounters tick every 1.000 msec
                      IPsec: Initialized Security Association Processing.
                      acd0: DVDR <tsstcorpcd dvdw="" sh-s182d="" sb04="">at ata1-master UDMA33
                      ad4: 305245MB <maxtor stm3320820as="" 3.aae="">at ata2-master UDMA100 SATA 1.5Gb/s
                      SMP: AP CPU #1 Launched!
                      Trying to mount root from ufs:/dev/ad4s1a
                      pflog0: promiscuous mode enabled
                      pid 58048 (squid), uid 62: exited on signal 6
                      rl0: promiscuous mode enabled
                      rl0: promiscuous mode disabled
                      rl0: promiscuous mode enabled
                      sis0: promiscuous mode enabled
                      sis0: promiscuous mode disabled
                      sis0: promiscuous mode enabled
                      rl0_vlan2: promiscuous mode enabled
                      rl0_vlan2: promiscuous mode disabled
                      rl0_vlan2: promiscuous mode enabled
                      ng0: changing name to 'pppoe2'
                      arpresolve: can't allocate llinfo for 192.168.1.254
                      arpresolve: can't allocate llinfo for 192.168.1.254
                      arpresolve: can't allocate llinfo for 192.168.1.254
                      arpresolve: can't allocate llinfo for 192.168.1.254
                      arpresolve: can't allocate llinfo for 192.168.1.254
                      arpresolve: can't allocate llinfo for 192.168.1.254
                      arpresolve: can't allocate llinfo for 192.168.1.254</maxtor></tsstcorpcd></cpu></enhanced></cpu></enhanced></generic></system></at></keyboard></at></thermal></acpi></acpi></rtl8169s></mii></realtek></generic></mii></sis></realtek></mii></realtek></acpi></acpi></isa></pci-isa></ata></ata></via></ata></ata></via></vga-compatible></acpi></acpi></pci></pci-pci></via></acpi></acpi></sleep></power></high></acpi></acpi></award></software></version></version></award ></lahf></lm></sse3,dtes64,mon,ds_cpl,vmx,est,tm2,ssse3,cx16,xtpr,pdcm></fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,c >

                      1 Reply Last reply Reply Quote 0
                      • H
                        Hugovsky
                        last edited by

                        Just to let you: this issue seems to be solved. Been running for 3 days without problems. The solution was simple: just check "Hardware Checksum Offloading".

                        This is the only option that is not checked by default. So far, it worked.

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