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Date:      Mon, 12 May 2008 14:51:51 -0400
From:      Paul <paul@gtcomm.net>
To:        Stefan Lambrev <stefan.lambrev@moneybookers.com>
Cc:        FreeBSD Net <freebsd-net@freebsd.org>
Subject:   Re: Discrepancy on netstat -w x -I  and what Cisco reports
Message-ID:  <482891C7.1030603@gtcomm.net>
In-Reply-To: <48280B97.1020708@moneybookers.com>
References:  <4827E79C.8050608@gtcomm.net> <48280B97.1020708@moneybookers.com>

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Yes it was a typo I meant -w -I
It just doesn't add up to what the switch is seeing, and it's directly 
connected and the traffic can't be going anywhere else.


Stefan Lambrev wrote:
> Greetings,
>
> I just have a question:
>
> is "netstat -w 100 lagg0"  a typo ?
>
> If you want to see the traffic only on single interface you should use -I
>
> I do not know if this is bug, but netstat -w 100 
> something_non_existing works on my bsd and just shows "Total"
>
> So may be from here comes the confusion. You think, that netstat count 
> only traffic on lagg0,
> but it shows you the Total traffic?
>
> Paul wrote:
>> This is very strange.. I can do:
>>
>> netstat -w 10 -I lagg0
>>            input        (lagg0)           output
>>   packets  errs      bytes    packets  errs      bytes colls
>>     57806     0   41751685     232442     0   51062425     0
>>     56459     0   38341591     225146     0   48865209     0
>>     60687     0   43552946     227987     0   52008241     0
>>
>> which is roughly 23,000 pps and the Cisco switch reports
>>  30 second input rate 44544000 bits/sec, 16198 packets/sec
>>
>>
>> Another example:
>>
>> netstat -w 10 -I lagg0
>>            input        (lagg0)           output
>>   packets  errs      bytes    packets  errs      bytes colls
>>     71111     0   52180947      89734     0   25304669     0
>>     66847     0   49028588      81737     0   21614941     0
>>     63530     0   43502418      83419     0   24599547     0
>>
>> 8,300 or so pps
>>
>> Cisco:
>>  30 second input rate 19230000 bits/sec, 4594 packets/sec
>>
>>
>> In some cases it's pretty close, cisco says 6500 and bsd says 7500..  
>> but sometimes it is way off
>> I even checked the em interfaces directly to see if it was a problem 
>> with the lagg interface code and they report weird issues, check below.
>> Kind of weird.. I'm not sure if this is a Cisco issue or Fbsd issue 
>> with the counters.
>> It's two different Cisco switches and two fbsd machines that have the 
>> same kernel, etc.
>>
>> Maybe this is a side effect of setting my kernel HZ at 4000?
>> Gets even worse like this:
>> netstat -w 100 lagg0
>>            input        (Total)           output
>>   packets  errs      bytes    packets  errs      bytes colls
>>   9229322     0 3337789024    9424932     0 3510341158     0
>>
>> 100 seconds, 9.4 million packets? That's 94,000 pps and cisco reports
>>  2 minute input rate 44130000 bits/sec, 14892 packets/sec
> Again this is Total not lagg0
>> and even check this out:
>>
>> netstat -w 1 lagg0
>>            input        *(Total)  *         output
>>   packets  errs      bytes    packets  errs      bytes colls
>>     92481     0   31630795      94952     0   34193131     0
>>     89078     0   32498082      91460     0   35094821     0
>>     87540     0   34526292      89992     0   37159101     0
>>     88987     0   32391984      91765     0   35394351     0
>>
>>
>> netstat -w 1 em0
>>            input        *(Total) *          output
>>   packets  errs      bytes    packets  errs      bytes colls
>>     96802     0   39474036      99897     0   42814245     0
>>     93277     0   37018533      95943     0   39860879     0
>>     95916     0   37559076      99032     0   40739640     0
>>
>> netstat -w 1 em1
>>            input       * (Total) *          output
>>   packets  errs      bytes    packets  errs      bytes colls
>>     97102     0   38369949      99508     0   40841183     0
>>     92321     0   35375169      94305     0   37384073     0
>>     92225     0   33171455      94253     0   35209658     0
>>
>> What in the world?? em0 + em1 is almost 200k pps but lagg0 says 100k 
>> and i KNOW it's not doing anywhere near..
>> cisco report
>>  2 minute output rate 32928000 bits/sec, 5823 packets/sec
> Again missing -I :)
>>
>> Now all lagg interfaces are reporting
>>  netstat -w 1 lagg1
>>            input      *  (Total)  *         output
>>   packets  errs      bytes    packets  errs      bytes colls
>>     89324     0   30824353      91518     0   32770482     0
>>     85875     0   31924738      87813     0   33552137     0
>>     84105     0   31176932      85666     0   32393051     0
>>     83617     0   32175677      84871     0   33120271     0
>>     90611     0   37313093      92403     0   38818721     0
>>
>> lagg1 goes directly to another freebsd box and on the other freebsd 
>> box I do:
>> netstat -w 1 -I lagg1
>>            input        (lagg1)           output
>>   packets  errs      bytes    packets  errs      bytes colls
>>        45     0       3078       2213     0    1890198     0
>>        48     0       3245       1958     0    1545642     0
>>        43     0       3186       1975     0    1628916     0
>>        43     0       2905       2169     0    1918250     0
>>        46     0       3464       1859     0    1729764     0
>>        46     0       3134       1873     0    1739662     0
>>
>> and the other one
>> netstat -w 1 lagg1
>>            input       * (Total)*           output
>>   packets  errs      bytes    packets  errs      bytes colls
>>     92149     0   31706183      93523     0   32673138     0
>>     89737     0   28119643      91323     0   28958816     0
>>
>>
>> Doing all these reports now seems to have the interfaces stuck at
>> packets  errs      bytes    packets  errs      bytes colls
>>     96937     0   31749525      98551     0   32678863     0
>>     85892     0   29411078      87233     0   30182355     0
>>     90435     0   31628680      91620     0   32215244     0
>>     87383     0   30616741      88278     0   31026608     0
>>
>>
>> every interface on the machine is reporting the same PPS and bytes.. 
>> lol :)
>>
>> So something is extremely fishy about the counters.. I'm going to try 
>> and update to -STABLE to see if it makes any difference.  It's not 
>> just the lagg interface either because all the em's are showing it as 
>> well.
>>
>> This is using 4 port Intel Server PCI Express NIC
>>
>> ifstat seems to report correct usage in Kbps and seems to report 
>> correct packet count. Maybe it's just a netstat problem?
>>
>> I will see if stable fixes it.  Also, feel free to make any comments 
>> on my config file for routing.
>>
>> FreeBSD  7.0-RELEASE-p1 FreeBSD 7.0-RELEASE-p1 #6: Thu Apr 17 
>> 18:11:49 EDT 2008     amd64
>>
>>
>> UPDATE.. Changed 1 router to stable:
>> FreeBSD  7.0-STABLE FreeBSD 7.0-STABLE #5: Sun May 11 19:00:57 EDT 
>> 2008    amd64
>>
>> Still see:
>> 2 minute input rate 10463000 bits/sec, 2481 packets/sec
>>  2 minute output rate 40075000 bits/sec, 6847 packets/sec
>>
>> and
>>         input        (lagg0)           output
>>   packets  errs      bytes    packets  errs      bytes colls
>>      6940     0    5172153       4841     0    1345660     0
>>      5922     0    4252074       3963     0    1087205     0
>>      6673     0    4982394       4116     0    1056933     0
>>      6659     0    4467398       4140     0    1068919     0
>>      7085     0    4692973       4777     0    1665109     0
>>      7140     0    4654486       4713     0    1658303     0
>>      7070     0    4558384       5078     0    1994666     0
>>      6375     0    4575464       4037     0    1121385     0
>>      6257     0    3932910       4321     0    1607862     0
>>      6504     0    4345014       4370     0    1278819     0
>>
>>
>> Hmmmm..
>>
>>
>>
>>
>> em0: <Intel(R) PRO/1000 Network Connection Version - 6.7.3> port 
>> 0xece0-0xecff mem 0xd5ee0000-0xd5efffff,0xd5ec0000-0xd5edffff irq 17 
>> at device 0.0 on pci12
>> em0: Using MSI interrupt
>> em0: Ethernet address: 00:15:17:5d:18:00
>> em0: [FILTER]
>> em1: <Intel(R) PRO/1000 Network Connection Version - 6.7.3> port 
>> 0xecc0-0xecdf mem 0xd5ea0000-0xd5ebffff,0xd5e80000-0xd5e9ffff irq 18 
>> at device 0.1 on pci12
>> em1: Using MSI interrupt
>> em1: Ethernet address: 00:15:17:5d:18:01
>> em1: [FILTER]
>> .......etc.. to em7
>>
>>
>> Copyright (c) 1992-2008 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 7.0-RELEASE-p1 #6: Thu Apr 17 18:11:49 EDT 2008
>>    root@CR1.MTL3.Gtcomm.net:/usr/obj/usr/src/sys/ROUTER
>> Timecounter "i8254" frequency 1193182 Hz quality 0
>> CPU: Intel(R) Xeon(R) CPU            5140  @ 2.33GHz (2329.28-MHz 
>> K8-class CPU)
>>  Origin = "GenuineIntel"  Id = 0x6f6  Stepping = 6
>>  
>> Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> 
>>
>>  
>> Features2=0x4e3bd<SSE3,RSVD2,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,DCA> 
>>
>>  AMD Features=0x20100800<SYSCALL,NX,LM>
>>  AMD Features2=0x1<LAHF>
>>  Cores per package: 2
>> usable memory = 4285833216 (4087 MB)
>> avail memory  = 4124545024 (3933 MB)
>> ACPI APIC Table: <DELL   PE_SC3  >
>> FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
>> cpu0 (BSP): APIC ID:  0
>> cpu1 (AP): APIC ID:  1
>> cpu2 (AP): APIC ID:  6
>> cpu3 (AP): APIC ID:  7
>> ioapic0: Changing APIC ID to 8
>> ioapic1: Changing APIC ID to 9
>>
>>
>>
>> Kernel config file: (if you have any suggestions about the config let 
>> me know for faster routing speed)
>>
>> cpu             HAMMER
>> ident           GENERIC
>>
>> #makeoptions    DEBUG=-g                # Build kernel with gdb(1) 
>> debug symbols
>>
>> options         SCHED_4BSD              # 4BSD scheduler
>> #options        PREEMPTION              # Enable kernel thread 
>> preemption
>> options         INET                    # InterNETworking
>> options         INET6                   # IPv6 communications protocols
>> options         FFS                     # Berkeley Fast Filesystem
>> options         SOFTUPDATES             # Enable FFS soft updates 
>> support
>> options         UFS_ACL                 # Support for access control 
>> lists
>> options         UFS_DIRHASH             # Improve performance on big 
>> directories
>> options         UFS_GJOURNAL            # Enable gjournal-based UFS 
>> journaling
>> options         MD_ROOT                 # MD is a potential root device
>> options         NTFS                    # NT File System
>> options         MSDOSFS                 # MSDOS Filesystem
>> options         CD9660                  # ISO 9660 Filesystem
>> options         PROCFS                  # Process filesystem 
>> (requires PSEUDOFS)
>> options         PSEUDOFS                # Pseudo-filesystem framework
>> options         GEOM_PART_GPT           # GUID Partition Tables.
>> options         GEOM_LABEL              # Provides labelization
>> options         COMPAT_43TTY            # BSD 4.3 TTY compat [KEEP 
>> THIS!]
>> options         COMPAT_IA32             # Compatible with i386 binaries
>> options         COMPAT_FREEBSD4         # Compatible with FreeBSD4
>> options         COMPAT_FREEBSD5         # Compatible with FreeBSD5
>> options         COMPAT_FREEBSD6         # Compatible with FreeBSD6
>> options         SCSI_DELAY=5000         # Delay (in ms) before 
>> probing SCSI
>> options         KTRACE                  # ktrace(1) support
>> options         SYSVSHM                 # SYSV-style shared memory
>> options         SYSVMSG                 # SYSV-style message queues
>> options         SYSVSEM                 # SYSV-style semaphores
>> options         _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B 
>> real-time extensions
>> options         KBD_INSTALL_CDEV        # install a CDEV entry in /dev
>> #options        ADAPTIVE_GIANT          # Giant mutex is adaptive.
>> options         NO_ADAPTIVE_MUTEXES     ##
>> options         STOP_NMI                # Stop CPUS using NMI instead 
>> of IPI
>> options         AUDIT                   # Security event auditing
>> options        IPSEC                    ## for tcp md5
>> options        TCP_SIGNATURE            ##include support for RFC 2385
>> device         crypto                   ## for md5
>> device         cryptodev                ## for md5
>>
>> # Make an SMP-capable kernel by default
>> options         SMP                     # Symmetric MultiProcessor 
>> Kernel
>>
>> # CPU frequency control
>> device          cpufreq
>>
>> # Bus support.
>> device          acpi
>> device          pci
>>
>> # Floppy drives
>> device          fdc
>>
>> # ATA and ATAPI devices
>> device          ata
>> device          atadisk         # ATA disk drives
>> device          ataraid         # ATA RAID drives
>> device          atapicd         # ATAPI CDROM drives
>> device          atapifd         # ATAPI floppy drives
>> device          atapist         # ATAPI tape drives
>> options         ATA_STATIC_ID   # Static device numbering
>>
>> # SCSI peripherals
>> device          scbus           # SCSI bus (required for SCSI)
>> device          ch              # SCSI media changers
>> device          da              # Direct Access (disks)
>> device          sa              # Sequential Access (tape etc)
>> device          cd              # CD
>> device          pass            # Passthrough device (direct SCSI 
>> access)
>> device          ses             # SCSI Environmental Services (and 
>> SAF-TE)
>>
>> # RAID controllers
>> device          mfi             # LSI MegaRAID SAS
>>
>> # atkbdc0 controls both the keyboard and the PS/2 mouse
>> device          atkbdc          # AT keyboard controller
>> device          atkbd           # AT keyboard
>> device          psm             # PS/2 mouse
>>
>> device          kbdmux          # keyboard multiplexer
>>
>> device          vga             # VGA video card driver
>>
>> device          splash          # Splash screen and screen saver support
>>
>> # syscons is the default console driver, resembling an SCO console
>> device          sc
>>
>> device          agp             # support several AGP chipsets
>>
>> # Serial (COM) ports
>> device          sio             # 8250, 16[45]50 based serial ports
>> device          uart            # Generic UART driver
>>
>> # PCI Ethernet NICs.
>> device          em              # Intel PRO/1000 adapter Gigabit 
>> Ethernet Card
>> # PCI Ethernet NICs that use the common MII bus controller code.
>> # NOTE: Be sure to keep the 'device miibus' line in order to use 
>> these NICs!
>> device          miibus
>> device          bce             # Broadcom BCM5706/BCM5708 Gigabit 
>> Ethernet
>>
>> # Pseudo devices.
>> device          loop            # Network loopback
>> device          random          # Entropy device
>> device          ether           # Ethernet support
>> device          sl              # Kernel SLIP
>> device          ppp             # Kernel PPP
>> device          tun             # Packet tunnel.
>> device          pty             # Pseudo-ttys (telnet etc)
>> device          md              # Memory "disks"
>> device          gif             # IPv6 and IPv4 tunneling
>> device          faith           # IPv6-to-IPv4 relaying (translation)
>> device          firmware        # firmware assist module
>>
>> # The `bpf' device enables the Berkeley Packet Filter.
>> # Be aware of the administrative consequences of enabling this!
>> # Note that 'bpf' is required for DHCP.
>> device          bpf             # Berkeley packet filter
>>
>> # USB support
>> device          uhci            # UHCI PCI->USB interface
>> device          ohci            # OHCI PCI->USB interface
>> device          ehci            # EHCI PCI->USB interface (USB 2.0)
>> device          usb             # USB Bus (required)
>> #device         udbp            # USB Double Bulk Pipe devices
>> device          ugen            # Generic
>> device          uhid            # "Human Interface Devices"
>> device          ukbd            # Keyboard
>> device          umass           # Disks/Mass storage - Requires scbus 
>> and da
>> device          ums             # Mouse
>>
>> ### OPTIONS
>>
>>
>> options         MP_WATCHDOG
>> options         DEVICE_POLLING
>> device pf
>> device pflog
>> device pfsync
>> device carp
>> device vlan
>> device gre
>> device          if_bridge
>> device          tun
>> device          lagg
>> device   stf    #6to4 IPv6 over IPv4 encapsulation
>>
>> options         ALTQ
>> options         ALTQ_CBQ        # Class Bases Queuing (CBQ)
>> options         ALTQ_RED        # Random Early Detection (RED)
>> options         ALTQ_RIO        # RED In/Out
>> options         ALTQ_HFSC       # Hierarchical Packet Scheduler (HFSC)
>> options         ALTQ_CDNR
>> options         ALTQ_PRIQ       # Priority Queuing (PRIQ)
>> options         ALTQ_NOPCC      # Required for SMP build
>>
>>
>>
>> options         NETGRAPH
>> options         NETGRAPH_CISCO
>> options         NETGRAPH_FEC
>> options         NETGRAPH_ETHER
>>
>>
>>
>>
>>
>> Copyright (c) 1992-2008 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 7.0-STABLE #5: Sun May 11 19:00:57 EDT 2008
>>    root@CR2.MTL3.Gtcomm.net:/usr/obj/usr/src/sys/ROUTER
>> Timecounter "i8254" frequency 1193182 Hz quality 0
>> CPU: Intel(R) Xeon(R) CPU            5140  @ 2.33GHz (2329.26-MHz 
>> K8-class CPU)
>>  Origin = "GenuineIntel"  Id = 0x6f6  Stepping = 6
>>  
>> Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> 
>>
>>  
>> Features2=0x4e3bd<SSE3,RSVD2,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,DCA> 
>>
>>  AMD Features=0x20100800<SYSCALL,NX,LM>
>>  AMD Features2=0x1<LAHF>
>>  Cores per package: 2
>> usable memory = 4286042112 (4087 MB)
>> avail memory  = 4124753920 (3933 MB)
>> ACPI APIC Table: <DELL   PE_SC3  >
>> FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
>> cpu0 (BSP): APIC ID:  0
>> cpu1 (AP): APIC ID:  1
>> cpu2 (AP): APIC ID:  6
>> cpu3 (AP): APIC ID:  7
>> ioapic0: Changing APIC ID to 8
>> ioapic1: Changing APIC ID to 9
>> ioapic0 <Version 2.0> irqs 0-23 on motherboard
>> ioapic1 <Version 2.0> irqs 64-87 on motherboard
>> kbd1 at kbdmux0
>> cryptosoft0: <software crypto> on motherboard
>> acpi0: <DELL PE_SC3> on motherboard
>> acpi0: [ITHREAD]
>> acpi0: Power Button (fixed)
>> Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
>> acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
>> acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff 
>> on acpi0
>> Timecounter "HPET" frequency 14318180 Hz quality 900
>> cpu0: <ACPI CPU> on acpi0
>> est0: <Enhanced SpeedStep Frequency Control> on cpu0
>> est: CPU supports Enhanced Speedstep, but is not recognized.
>> est: cpu_vendor GenuineIntel, msr 728072806000728
>> device_attach: est0 attach returned 6
>> p4tcc0: <CPU Frequency Thermal Control> on cpu0
>> cpu1: <ACPI CPU> on acpi0
>> est1: <Enhanced SpeedStep Frequency Control> on cpu1
>> est: CPU supports Enhanced Speedstep, but is not recognized.
>> est: cpu_vendor GenuineIntel, msr 728072806000728
>> device_attach: est1 attach returned 6
>> p4tcc1: <CPU Frequency Thermal Control> on cpu1
>> cpu2: <ACPI CPU> on acpi0
>> est2: <Enhanced SpeedStep Frequency Control> on cpu2
>> est: CPU supports Enhanced Speedstep, but is not recognized.
>> est: cpu_vendor GenuineIntel, msr 728072806000728
>> device_attach: est2 attach returned 6
>> p4tcc2: <CPU Frequency Thermal Control> on cpu2
>> cpu3: <ACPI CPU> on acpi0
>> est3: <Enhanced SpeedStep Frequency Control> on cpu3
>> est: CPU supports Enhanced Speedstep, but is not recognized.
>> est: cpu_vendor GenuineIntel, msr 728072806000728
>> device_attach: est3 attach returned 6
>> p4tcc3: <CPU Frequency Thermal Control> on cpu3
>> pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
>> pci0: <ACPI PCI bus> on pcib0
>> pcib1: <ACPI PCI-PCI bridge> at device 2.0 on pci0
>> pci6: <ACPI PCI bus> on pcib1
>> pcib2: <ACPI PCI-PCI bridge> at device 0.0 on pci6
>> pci7: <ACPI PCI bus> on pcib2
>> pcib3: <ACPI PCI-PCI bridge> at device 0.0 on pci7
>> pci8: <ACPI PCI bus> on pcib3
>> pcib4: <PCI-PCI bridge> at device 0.0 on pci8
>> pci9: <PCI bus> on pcib4
>> bce0: <Broadcom NetXtreme II BCM5708 1000Base-T (B2)> mem 
>> 0xd6000000-0xd7ffffff irq 16 at device 0.0 on pci9
>> miibus0: <MII bus> on bce0
>> brgphy0: <BCM5708C 10/100/1000baseTX PHY> PHY 1 on miibus0
>> brgphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
>> 1000baseT-FDX, auto
>> bce0: Ethernet address: 00:19:b9:cd:60:44
>> bce0: [ITHREAD]
>> bce0: ASIC (0x57081020); Rev (B2); Bus (PCI-X, 64-bit, 133MHz); F/W 
>> (0x02090105); Flags( MFW MSI )
>> pcib5: <ACPI PCI-PCI bridge> at device 1.0 on pci7
>> pci10: <ACPI PCI bus> on pcib5
>> pcib6: <PCI-PCI bridge> at device 0.0 on pci10
>> pci11: <PCI bus> on pcib6
>> pcib7: <PCI-PCI bridge> at device 0.0 on pci11
>> pci12: <PCI bus> on pcib7
>> em0: <Intel(R) PRO/1000 Network Connection 6.9.0> port 0xece0-0xecff 
>> mem 0xd5ee0000-0xd5efffff,0xd5ec0000-0xd5edffff irq 17 at device 0.0 
>> on pci12
>> em0: Using MSI interrupt
>> em0: [FILTER]
>> em0: Ethernet address: 00:15:17:5d:2a:40
>> em1: <Intel(R) PRO/1000 Network Connection 6.9.0> port 0xecc0-0xecdf 
>> mem 0xd5ea0000-0xd5ebffff,0xd5e80000-0xd5e9ffff irq 18 at device 0.1 
>> on pci12
>> em1: Using MSI interrupt
>> em1: [FILTER]
>> em1: Ethernet address: 00:15:17:5d:2a:41
>> pcib8: <PCI-PCI bridge> at device 1.0 on pci11
>> pci13: <PCI bus> on pcib8
>> em2: <Intel(R) PRO/1000 Network Connection 6.9.0> port 0xdce0-0xdcff 
>> mem 0xd5ce0000-0xd5cfffff,0xd5cc0000-0xd5cdffff irq 18 at device 0.
>>
>>
>> lagg0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 
>> mtu 1500
>> options=19b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4>
>> ether 00:15:17:5d:2a:40
>> media: Ethernet autoselect
>> status: active
>> laggproto lacp
>> laggport: em1 flags=1c<ACTIVE,COLLECTING,DISTRIBUTING>
>> laggport: em0 flags=1c<ACTIVE,COLLECTING,DISTRIBUTING>
>>
>>
>> lagg1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 
>> mtu 1500
>> options=19b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4>
>> ether 00:15:17:5d:28:62
>> inet  netmask 0xfffffffc broadcast
>> media: Ethernet autoselect
>> status: active
>> laggproto lacp
>> laggport: em7 flags=1c<ACTIVE,COLLECTING,DISTRIBUTING>
>> laggport: em6 flags=1c<ACTIVE,COLLECTING,DISTRIBUTING>
>>
>> lagg2: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 
>> mtu 1500
>> options=19b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4>
>> ether 00:15:17:5d:28:60
>> media: Ethernet autoselect
>> status: active
>> laggproto lacp
>> laggport: em5 flags=1c<ACTIVE,COLLECTING,DISTRIBUTING>
>> laggport: em4 flags=1c<ACTIVE,COLLECTING,DISTRIBUTING>
>>
>>
>> _______________________________________________
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>
> -- 
>
> Best Wishes,
> Stefan Lambrev
> ICQ# 24134177
>   




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