*** Pktgen ***
Copyright © <2015-2020>, Intel Corporation.
README for setting up Pktgen with DPDK on Ubuntu 10.04 to 20.04 desktop, it should work on most Linux systems as long as the kernel has hugeTLB page support.
Note: Tested with Ubuntu 18.04 and up to 20.04 versions Linux 3.5.0-25-generic #39-Ubuntu SMP Mon Feb 25 18:26:58 UTC 2013 x86_64
I am using Ubuntu 16.10 x86_64 (64 bit support) for running Pktgen-DPDK on a Crownpass Dual socket board running at 2.4GHz with 32GB of ram 16GB per socket. The current kernel version is 4.4.0-66-generic (as of 2018-04-01) support, but should work on just about any new Linux kernel version.
Currently using as of 2020-05 Ubuntu 20.04 Kernel 5.6.0+ system.
To get hugeTLB page support your Linux kernel must be at least 2.6.33 and in the DPDK documents it talks about how you can upgrade your Linux kernel.
Here is another document on how to upgrade your Linux kernel. Ubuntu 10.04 is 2.6.32 by default so upgraded to kernel 2.6.34 using this HOWTO: http://usablesoftware.wordpress.com/2010/05/26/switch-to-a-newer-kernel-in-ubuntu-10-04/
The pktgen output display needs 132 columns and about 42 lines to display currently. I am using an xterm of 132x42, but you can have a larger display and maybe a bit smaller. If you are displaying more then 4-6 ports then you will need a wider display. Pktgen allows you to view a set of ports if they do not all fit on the screen at one time via the ‘page’ command.
Type ‘help’ at the ‘Pktgen>’ prompt to see the complete Pktgen command line commands. Pktgen uses VT100 control codes or escape codes to display the screens, which means your terminal must support VT100. The Hyperterminal in windows is not going to work for Pktgen as it has a few problems with VT100 codes.
Pktgen has a number of modes to send packets single, range, random, sequeue and PCAP modes. Each mode has its own set of packet buffers and you must configure each mode to work correctly. The single packet mode is the information displayed at startup screen or when using the ‘page main or page 0’ command. The other screens can be accessed using ‘page seq|range|rnd|pcap|stats’ command.
The pktgen program as built can send up to 16 packets per port in a sequence and you can configure a port using the ‘seq’ pktgen command. A script file can be loaded from the shell command line via the -f option and you can ‘load’ a script file from within pktgen as well.
In the BIOS make sure the HPET High Precision Event Timer is enabled. Also make sure hyper-threading is enabled.
** NOTE ** On a 10GB NIC if the transceivers are not attached the screen updates will go very slow.
Pktgen command line directory format
– Pktgen Ver: 3.2.x (DPDK 17.05.0-rc0) Powered by DPDK —————
Show the commands inside the pktgen/bin directory:
Pktgen:/> ls
[pktgen] [sbin] dpdk-version copyright
Pktgen:/> ls pktgen/bin
off on rate plugin dbg
set pcap stp str stop
start disable enable range theme
page seq sequence ping4 port
restart rst reset cls redisplay
save load geom geometry clr
clear help
Showin the 1s command at root:
Pktgen:/> ls
[pktgen] [sbin] copyright
Pktgen:/> ls sbin
version echo script env path
hugepages cmap more history quit
screen.clear pwd cd ls rm
mkdir chelp sleep delay
The case of using ls -l in a subdirectory:
Pktgen:/> cd sbin
Pktgen:/sbin/> ls -l
version Command : Display version information
echo Command : simple echo a string to the screen
script Command : load and process cli command files
env Command : Show/del/get/set environment variables
path Command : display the execution path for commands
hugepages Command : hugepages # display hugepage info
cmap Command : cmap # display the core mapping
more Command : more <file> # display a file content
history Command : history # display the current history
quit Command : quit # quit the application
screen.clear Command : screen.clear # clear the screen
pwd Command : pwd # display current working directory
cd Command : cd <dir> # change working directory
ls Command : ls [-lr] <dir> # list current directory
rm Command : remove a file or directory
mkdir Command : create a directory
chelp Command : CLI help - display information for DPDK
sleep Command : delay a number of seconds
delay Command : delay a number of milliseconds
Show help using ls -l command in pktgen directory:
Pktgen:/sbin/> cd ../pktgen/bin
Pktgen:/pktgen/bin/> ls -l
off Alias : disable screen
on Alias : enable screen
rate Command : Rate setup commands
plugin Command : Plugin a shared object file
dbg Command : debug commands
set Command : set a number of options
pcap Command : pcap commands
stp Alias : stop all
str Alias : start all
stop Command : stop features
start Command : start features
disable Command : disable features
enable Command : enable features
range Command : Range commands
theme Command : Set, save, show the theme
page Command : change page displays
seq Alias : sequence
sequence Command : sequence command
ping4 Command : Send a ping packet for IPv4
port Command : Switch between ports
restart Command : restart port
rst Alias : reset all
reset Command : reset pktgen configuration
cls Alias : redisplay
redisplay Command : redisplay the screen
save Command : save the current state
load Command : load command file
geom Alias : geometry
geometry Command : set the screen geometry
clr Alias : clear all stats
clear Command : clear stats, ...
help Command : help command
Pktgen:/pktgen/bin/>
Runtime Options and Commands
While the pktgen application is running you will see a command prompt as
follows:
Pktgen:/>
From this you can get help or issue runtime commands:
Pktgen:/> help
set <portlist> <xxx> value - Set a few port values
save <path-to-file> - Save a configuration file using the
filename
load <path-to-file> - Load a command/script file from the
given path
...
The page commands to show different screens:
** Pktgen Help Information **
page [0-7] - Show the port pages or configuration or sequence page
page main - Display page zero
page range - Display the range packet page
page config | cfg - Display the configuration page
page pcap - Display the pcap page
page cpu - Display some information about the CPU system
page next - Display next page of PCAP packets.
page sequence | seq - sequence will display a set of packets for a given port
Note: use the 'port <number>' to display a new port sequence
page rnd - Display the random bitfields to packets for a given port
Note: use the 'port <number>' to display a new port sequence
page log - Display the log messages page
page latency - Display the latency page
page stats - Display physical ports stats for all ports
page xstats - Display port XSTATS values
page rate - Display Rate Pacing values
List of the enable/disable commands:
enable|disable <portlist> process - Enable or Disable processing of ARP/ICMP/IPv4/IPv6 packets
enable|disable <portlist> mpls - Enable/disable sending MPLS entry in packets
enable|disable <portlist> qinq - Enable/disable sending Q-in-Q header in packets
enable|disable <portlist> gre - Enable/disable GRE support
enable|disable <portlist> gre_eth - Enable/disable GRE with Ethernet frame payload
enable|disable <portlist> vlan - Enable/disable VLAN tagging
enable|disable <portlist> garp - Enable or Disable Gratuitous ARP packet processing
enable|disable <portlist> random - Enable/disable Random packet support
enable|disable <portlist> latency - Enable/disable latency testing
enable|disable <portlist> pcap - Enable or Disable sending pcap packets on a portlist
enable|disable <portlist> blink - Blink LED on port(s)
enable|disable <portlist> rx_tap - Enable/Disable RX Tap support
enable|disable <portlist> tx_tap - Enable/Disable TX Tap support
enable|disable <portlist> icmp - Enable/Disable sending ICMP packets
enable|disable <portlist> range - Enable or Disable the given portlist for sending a range of packets
enable|disable <portlist> capture - Enable/disable packet capturing on a portlist, disable to save capture
Disable capture on a port to save the data into the currect working directory.
enable|disable <portlist> bonding - Enable call TX with zero packets for bonding driver
enable|disable <portlist> vxlan - Send VxLAN packets
enable|disable <portlist> rate - Enable/Disable Rate Packing on given ports
enable|disable mac_from_arp - Enable/disable MAC address from ARP packet
enable|disable screen - Enable/disable updating the screen and unlock/lock window
off - screen off shortcut
on - screen on shortcut
List of the set commands:
note: <portlist> - a list of ports (no spaces) e.g. 2,4,6-9,12 or the word 'all'
set <portlist> count <value> - number of packets to transmit
set <portlist> size <value> - size of the packet to transmit
set <portlist> rate <percent> - Packet rate in percentage
set <portlist> txburst <value> - number of packets in a Tx burst
set <portlist> rxburst <value> - number of packets in a Rx burst
set <portlist> tx_cycles <value> - DEBUG to set the number of cycles per TX burst
set <portlist> sport <value> - Source port number for TCP
set <portlist> dport <value> - Destination port number for TCP
set <portlist> ttl <value> - Set the TTL value for the single port more
set <portlist> seq_cnt|seqcnt|seqCnt <value>
- Set the number of packet in the sequence to send [0-16]
set <portlist> prime <value> - Set the number of packets to send on prime command
set <portlist> dump <value> - Dump the next 1-32 received packets to the screen
Dumped packets are in the log, use 'page log' to view
set <portlist> vlan|vlanid <value> - Set the VLAN ID value for the portlist
set <portlist> jitter <value> - Set the jitter threshold in micro-seconds
set <portlist> src|dst mac <addr> - Set MAC addresses 00:11:22:33:44:55 or 0011:2233:4455 format
set <portlist> type ipv4|ipv6|vlan|arp - Set the packet type to IPv4 or IPv6 or VLAN
set <portlist> proto udp|tcp|icmp - Set the packet protocol to UDP or TCP or ICMP per port
set <portlist> pattern <type> - Set the fill pattern type
type - abc - Default pattern of abc string
none - No fill pattern, maybe random data
zero - Fill of zero bytes
user - User supplied string of max 16 bytes
set <portlist> user pattern <string> - A 16 byte string, must set 'pattern user' command
set <portlist> [src|dst] ip ipaddr - Set IP addresses, Source must include network mask e.g. 10.1.2.3/24
set <portlist> qinqids <id1> <id2> - Set the Q-in-Q ID's for the portlist
set <portlist> rnd <idx> <off> <mask> - Set random mask for all transmitted packets from portlist
idx: random mask index slot
off: offset in bytes to apply mask value
mask: up to 32 bit long mask specification (empty to disable):
0: bit will be 0
1: bit will be 1
.: bit will be ignored (original value is retained)
X: bit will get random value
set <portlist> cos <value> - Set the CoS value for the portlist
set <portlist> tos <value> - Set the ToS value for the portlist
set <portlist> vxlan <flags> <group id> <vxlan_id> - Set the vxlan values
set ports_per_page <value> - Set ports per page value 1 - 6
The range commands:
-- Setup the packet range values --
note: SMMI = start|min|max|inc (start, minimum, maximum, increment)
range <portlist> src|dst mac <SMMI> <etheraddr> - Set destination/source MAC address
e.g: range 0 src mac start 00:00:00:00:00:00
range 0 dst mac max 00:12:34:56:78:90
or range 0 src mac 00:00:00:00:00:00 00:00:00:00:00:00 00:12:34:56:78:90 00:00:00:01:01:01
range <portlist> src|dst ip <SMMI> <ipaddr> - Set source IP start address
e.g: range 0 dst ip start 0.0.0.0
range 0 dst ip min 0.0.0.0
range 0 dst ip max 1.2.3.4
range 0 dst ip inc 0.0.1.0
or range 0 dst ip 0.0.0.0 0.0.0.0 1.2.3.4 0.0.1.0
range <portlist> proto tcp|udp - Set the IP protocol type
range <portlist> src|dst port <SMMI> <value> - Set UDP/TCP source/dest port number
or range <portlist> src|dst port <start> <min> <max> <inc>
range <portlist> vlan <SMMI> <value> - Set vlan id start address
or range <portlist> vlan <start> <min> <max> <inc>
range <portlist> size <SMMI> <value> - Set pkt size start address
or range <portlist> size <start> <min> <max> <inc>
range <portlist> teid <SMMI> <value> - Set TEID value
or range <portlist> teid <start> <min> <max> <inc>
range <portlist> mpls entry <hex-value> - Set MPLS entry value
range <portlist> qinq index <val1> <val2> - Set QinQ index values
range <portlist> gre key <value> - Set GRE key value
range <portlist> cos <SMMI> <value> - Set cos value
range <portlist> tos <SMMI> <value> - Set tos value
The sequence commands:
sequence <seq#> <portlist> dst <Mac> src <Mac> dst <IP> src <IP> sport <val> dport <val> ipv4|ipv6 udp|tcp|icmp vlan <val> size <val> [teid <val>]
sequence <seq#> <portlist> <dst-Mac> <src-Mac> <dst-IP> <src-IP> <sport> <dport> ipv4|ipv6 udp|tcp|icmp <vlanid> <pktsize> [<teid>]
sequence <seq#> <portlist> cos <cos> tos <tos>
sequence <seq#> <portlist> vxlan <flags> gid <group_id> vid <vxlan_id>
- Set the sequence packet information, make sure the src-IP
has the netmask value eg 1.2.3.4/24
The pcap commands:
pcap show - Show PCAP information
pcap index - Move the PCAP file index to the given packet number, 0 - rewind, -1 - end of file
pcap filter <portlist> <string> - PCAP filter string to filter packets on receive
The start|stop commands:
start <portlist> - Start transmitting packets
stop <portlist> - Stop transmitting packets
stp - Stop all ports from transmitting
str - Start all ports transmitting
start <portlist> prime - Transmit packets on each port listed. See set prime command above
start <portlist> arp <type> - Send a ARP type packet
type - request | gratuitous | req | grat
- The
debugcommands:: - dbg l2p - Dump out internal lcore to port mapping dbg tx_dbg - Enable tx debug output dbg mempool <portlist> <type> - Dump out the mempool info for a given type dbg pdump <portlist> - Hex dump the first packet to be sent, single packet mode only dbg memzone - List all of the current memzones dbg memseg - List all of the current memsegs dbg hexdump <addr> <len> - hex dump memory at given address dbg break - break into the debugger dbg memcpy [loop-cnt KBytes] - run a memcpy test
The odd or special commands:
save <path-to-file> - Save a configuration file using the filename
load <path-to-file> - Load a command/script file from the given path
script <filename> - Execute the Lua script code in file (www.lua.org). (if Lua is enabled)
lua 'lua string' - Execute the Lua code in the string needs quotes (if Lua is enabled)
geometry <geom> - Set the display geometry Columns by Rows (ColxRow)
clear <portlist> stats - Clear the statistics
clr - Clear all Statistices
reset <portlist> - Reset the configuration the ports to the default
rst - Reset the configuration for all ports
ports per page [1-6] - Set the number of ports displayed per page
port <number> - Sets the sequence packets to display for a given port
restart <portlist> - Restart or stop a ethernet port and restart
ping4 <portlist> - Send a IPv4 ICMP echo request on the given portlist
- The
themecommands:: - theme <item> <fg> <bg> <attr> - Set color for item with fg/bg color and attribute value theme show - List the item strings, colors and attributes to the items theme save <filename> - Save the current color theme to a file
- The
plugincommands:: - plugin - Show the plugins currently installed plugin load <filename> - Load a plugin file plugin load <filename> <path> - Load a plugin file at path plugin rm|delete <plugin> - Remove or delete a plugin
The ``rate` commands for packet pacing:
rate <portlist> count <value> - number of packets to transmit
rate <portlist> size <value> - size of the packet to transmit
rate <portlist> rate <percent> - Packet rate in percentage
rate <portlist> burst <value> - number of packets in a burst
rate <portlist> sport <value> - Source port number for TCP
rate <portlist> dport <value> - Destination port number for TCP
rate <portlist> ttl <value> - Set the TTL value for the single port more
rate <portlist> src|dst mac <addr> - Set MAC addresses 00:11:22:33:44:55 or 0011:2233:4455 format
rate <portlist> type ipv4|ipv6|vlan|arp - Set the packet type to IPv4 or IPv6 or VLAN
rate <portlist> proto udp|tcp|icmp - Set the packet protocol to UDP or TCP or ICMP per port
rate <portlist> [src|dst] ip ipaddr - Set IP addresses, Source must include network mask e.g. 10.1.2.3/24
rate <portlist> fps <value> - Set the frame per second value e.g. 60fps
rate <portlist> lines <value> - Set the number of video lines, e.g. 720
rate <portlist> pixels <value> - Set the number of pixels per line, e.g. 1280
rate <portlist> color bits <value> - Set the color bit size 8, 16, 24, ...
rate <portlist> payload size <value> - Set the payload size
rate <portlist> overhead <value> - Set the packet overhead + payload = total packet size
The flags:
Flags: P------------------ - Promiscuous mode enabled
E - ICMP Echo enabled
B - Bonding enabled LACP 802.3ad
I - Process packets on input enabled
* - Using TAP interface for this port can be [-rt*]
g - Process GARP packets
C - Capture received packets
------ - Modes Single, pcap, sequence, latency, random, Rate
------ - Modes VLAN, VxLAN, MPLS, QnQ, GRE IPv4, GRE ETH
Notes: <state> - Use enable|disable or on|off to set the state.
<portlist> - a list of ports (no spaces) as 2,4,6-9,12 or 3-5,8 or 5 or the word 'all'
Colors best seen on a black background for now
Several commands take common arguments such as:
portlist: A list of ports such as2,4,6-9,12or the wordall.state: This is usuallyonoroffbut will also acceptenableordisable.
For example:
Pktgen:/> set all seq_cnt 1
The set command can also be used to set the MAC address with a format like
00:11:22:33:44:55 or 0011:2233:4455:
set <portlist> src|dst mac etheraddr
The set command can also be used to set IP addresses:
set <portlist> src|dst ip ipaddr
seq
The seq command sets the flow parameters for a sequence of packets:
seq <seq#> <portlist> dst-Mac src-Mac dst-IP src-IP
sport dport ipv4|ipv6|vlan udp|tcp|icmp vid pktsize
Where the arguments are:
<seq#>: The packet sequence number.<portlist>: A portlist as explained above.dst-Mac: The destination MAC address.src-Mac: The source MAC address.dst-IP: The destination IP address.src-IP: The source IP address. Make sure the src-IP has the netmask value such as1.2.3.4/24.sport: The source port.dport: The destination port.IP: The IP layer. One ofipv4|ipv6|vlan.Transport: The transport. One ofudp|tcp|icmp.vid: The VLAN ID.pktsize: The packet size.
save
The save command saves the current configuration of a file:
save <path-to-file>
load
The load command loads a configuration from a file:
load <path-to-file>
The is most often used with a configuration file written with the save
command, see above.
ports per page
The ports per page (ports per page) command sets the number of ports displayed per
page:
ports per page [1-6]
script
The script command execute the Lua code in specified file:
script <filename>
See Running Script Files.
pages
The Random or rnd page.
Port 0 <Random bitfield Page> Copyright(c) <2010-2023>, Intel Corporation
Index Offset Act? Mask [0 = 0 bit, 1 = 1 bit, X = random bit, . = ignore]
0 0 No 00000000 00000000 00000000 00000000
1 0 No 00000000 00000000 00000000 00000000
2 0 No 00000000 00000000 00000000 00000000
3 0 No 00000000 00000000 00000000 00000000
4 0 No 00000000 00000000 00000000 00000000
5 0 No 00000000 00000000 00000000 00000000
6 0 No 00000000 00000000 00000000 00000000
7 0 No 00000000 00000000 00000000 00000000
8 0 No 00000000 00000000 00000000 00000000
9 0 No 00000000 00000000 00000000 00000000
10 0 No 00000000 00000000 00000000 00000000
11 0 No 00000000 00000000 00000000 00000000
12 0 No 00000000 00000000 00000000 00000000
13 0 No 00000000 00000000 00000000 00000000
14 0 No 00000000 00000000 00000000 00000000
15 0 No 00000000 00000000 00000000 00000000
16 0 No 00000000 00000000 00000000 00000000
17 0 No 00000000 00000000 00000000 00000000
18 0 No 00000000 00000000 00000000 00000000
19 0 No 00000000 00000000 00000000 00000000
20 0 No 00000000 00000000 00000000 00000000
21 0 No 00000000 00000000 00000000 00000000
22 0 No 00000000 00000000 00000000 00000000
23 0 No 00000000 00000000 00000000 00000000
24 0 No 00000000 00000000 00000000 00000000
25 0 No 00000000 00000000 00000000 00000000
26 0 No 00000000 00000000 00000000 00000000
27 0 No 00000000 00000000 00000000 00000000
28 0 No 00000000 00000000 00000000 00000000
29 0 No 00000000 00000000 00000000 00000000
30 0 No 00000000 00000000 00000000 00000000
31 0 No 00000000 00000000 00000000 00000000
-- Pktgen Ver: 3.2.4 (DPDK 17.05.0-rc0) Powered by DPDK -----
The sequence or seq page.
<Sequence Page> Copyright(c) <2010-2023>, Intel Corporation
Port : 0, Sequence Count: 8 of 16 GTPu
* Seq: Dst MAC Src MAC Dst IP Src IP Port S/D Protocol:VLAN Size TEID
* 0: 3c:fd:fe:9c:5c:d9 3c:fd:fe:9c:5c:d8 192.168.1.1 192.168.0.1/24 1234/5678 IPv4/TCP:0001 64 0
* 1: 3c:fd:fe:9c:5c:d9 3c:fd:fe:9c:5c:d8 192.168.1.1 192.168.0.1/24 1234/5678 IPv4/TCP:0001 64 0
* 2: 3c:fd:fe:9c:5c:d9 3c:fd:fe:9c:5c:d8 192.168.1.1 192.168.0.1/24 1234/5678 IPv4/TCP:0001 64 0
* 3: 3c:fd:fe:9c:5c:d9 3c:fd:fe:9c:5c:d8 192.168.1.1 192.168.0.1/24 1234/5678 IPv4/TCP:0001 64 0
* 4: 3c:fd:fe:9c:5c:d9 3c:fd:fe:9c:5c:d8 192.168.1.1 192.168.0.1/24 1234/5678 IPv4/TCP:0001 64 0
* 5: 3c:fd:fe:9c:5c:d9 3c:fd:fe:9c:5c:d8 192.168.1.1 192.168.0.1/24 1234/5678 IPv4/TCP:0001 64 0
* 6: 3c:fd:fe:9c:5c:d9 3c:fd:fe:9c:5c:d8 192.168.1.1 192.168.0.1/24 1234/5678 IPv4/TCP:0001 64 0
* 7: 3c:fd:fe:9c:5c:d9 3c:fd:fe:9c:5c:d8 192.168.1.1 192.168.0.1/24 1234/5678 IPv4/TCP:0001 64 0
-- Pktgen Ver: 3.2.4 (DPDK 17.05.0-rc0) Powered by DPDK ---------------
The CPU information page.
<CPU Page> Copyright(c) <2010-2023>, Intel Corporation
Kernel: Linux rkwiles-DESK1.intel.com 4.4.0-66-generic #87-Ubuntu SMP Fri Mar 3 15:29:05 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
Model Name: Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz
CPU Speed : 1201.031
Cache Size: 46080 KB
CPU Flags : 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 ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid cqm xsaveopt cqm_llc cqm_occup_llc dtherm ida arat pln pts
2 sockets, 18 cores per socket and 2 threads per core.
Socket : 0 1
Core 0 : [ 0,36] [18,54]
Core 1 : [ 1,37] [19,55]
Core 2 : [ 2,38] [20,56]
Core 3 : [ 3,39] [21,57]
Core 4 : [ 4,40] [22,58]
Core 5 : [ 5,41] [23,59]
Core 6 : [ 6,42] [24,60]
Core 7 : [ 7,43] [25,61]
Core 8 : [ 8,44] [26,62]
Core 9 : [ 9,45] [27,63]
Core 10 : [10,46] [28,64]
Core 11 : [11,47] [29,65]
Core 12 : [12,48] [30,66]
Core 13 : [13,49] [31,67]
Core 14 : [14,50] [32,68]
Core 15 : [15,51] [33,69]
Core 16 : [16,52] [34,70]
Core 17 : [17,53] [35,71]
The latency page.
-- Ports 0-3 of 8 <Main Page> Copyright(c) <2010-2023>, Intel Corporation
Flags:Port : P----S---------:0 P--------------:1 P--------------:2 P--------------:3
Link State : <UP-10000-FD> <UP-10000-FD> <UP-10000-FD> <UP-10000-FD> ----TotalRate----
Pkts/s Max/Rx : 0/0 0/0 0/0 0/0 0/0
Max/Tx : 0/0 0/0 0/0 0/0 0/0
MBits/s Rx/Tx : 0/0 0/0 0/0 0/0 0/0
:
Latency usec : 0 0 0 0
Jitter Threshold : 50 50 50 50
Jitter count : 0 0 0 0
Total Rx pkts : 0 0 0 0
Jitter percent : 0 0 0 0
:
Pattern Type : abcd... abcd... abcd... abcd...
Tx Count/% Rate : Forever /100% Forever /100% Forever /100% Forever /100%
PktSize/Rx:Tx Burst: 64 / 32: 64 64 / 32 64 / 32 64 / 32
Src/Dest Port : 1234 / 5678 1234 / 5678 1234 / 5678 1234 / 5678
Pkt Type:VLAN ID : IPv4 / TCP:0001 IPv4 / TCP:0001 IPv4 / TCP:0001 IPv4 / TCP:0001
Dst IP Address : 192.168.1.1 192.168.0.1 192.168.3.1 192.168.2.1
Src IP Address : 192.168.0.1/24 192.168.1.1/24 192.168.2.1/24 192.168.3.1/24
Dst MAC Address : 3c:fd:fe:9c:5c:d9 3c:fd:fe:9c:5c:d8 3c:fd:fe:9c:5c:db 3c:fd:fe:9c:5c:da
Src MAC Address : 3c:fd:fe:9c:5c:d8 3c:fd:fe:9c:5c:d9 3c:fd:fe:9c:5c:da 3c:fd:fe:9c:5c:db
VendID/PCI Addr : 8086:1572/04:00.0 8086:1572/04:00.1 8086:1572/04:00.2 8086:1572/04:00.3
-- Pktgen Ver: 3.2.4 (DPDK 17.05.0-rc0) Powered by DPDK ---------------
The config or cfg page.
<CPU Page> Copyright(c) <2010-2023>, Intel Corporation
2 sockets, 18 cores, 2 threads
Socket : 0 1 Port description
Core 0 : [ 0,36] [18,54] 0000:04:00.0 : Intel Corporation X710 for 10GbE SFP+ (rev 01)
Core 1 : [ 1,37] [19,55] 0000:04:00.1 : Intel Corporation X710 for 10GbE SFP+ (rev 01)
Core 2 : [ 2,38] [20,56] 0000:04:00.2 : Intel Corporation X710 for 10GbE SFP+ (rev 01)
Core 3 : [ 3,39] [21,57] 0000:04:00.3 : Intel Corporation X710 for 10GbE SFP+ (rev 01)
Core 4 : [ 4,40] [22,58] 0000:05:00.0 : Intel Corporation I350 Gigabit Network Connection (rev 01)
Core 5 : [ 5,41] [23,59] 0000:05:00.1 : Intel Corporation I350 Gigabit Network Connection (rev 01)
Core 6 : [ 6,42] [24,60] 0000:81:00.0 : Intel Corporation X710 for 10GbE SFP+ (rev 01)
Core 7 : [ 7,43] [25,61] 0000:81:00.1 : Intel Corporation X710 for 10GbE SFP+ (rev 01)
Core 8 : [ 8,44] [26,62] 0000:81:00.2 : Intel Corporation X710 for 10GbE SFP+ (rev 01)
Core 9 : [ 9,45] [27,63] 0000:81:00.3 : Intel Corporation X710 for 10GbE SFP+ (rev 01)
Core 10 : [10,46] [28,64] 0000:82:00.0 : Intel Corporation XL710 for 40GbE QSFP+ (rev 02)
Core 11 : [11,47] [29,65] 0000:83:00.0 : Intel Corporation XL710 for 40GbE QSFP+ (rev 02)
Core 12 : [12,48] [30,66]
Core 13 : [13,49] [31,67]
Core 14 : [14,50] [32,68]
Core 15 : [15,51] [33,69]
Core 16 : [16,52] [34,70]
Core 17 : [17,53] [35,71]
-- Pktgen Ver: 3.2.4 (DPDK 17.05.0-rc0) Powered by DPDK ---------------
Here is the page range screen.
Port # Port-0 Port-1 Port-2 Port-3
dst.ip : 192.168.1.1 192.168.2.1 192.168.3.1 192.168.4.1
inc : 0.0.0.1 0.0.0.1 0.0.0.1 0.0.0.1
min : 192.168.1.1 192.168.2.1 192.168.3.1 192.168.4.1
max : 192.168.1.254 192.168.2.254 192.168.3.254 192.168.4.254
:
src.ip : 192.168.0.1 192.168.1.1 192.168.2.1 192.168.3.1
inc : 0.0.0.0 0.0.0.0 0.0.0.0 0.0.0.0
min : 192.168.0.1 192.168.1.1 192.168.2.1 192.168.3.1
max : 192.168.0.254 192.168.1.254 192.168.2.254 192.168.3.254
:
ip_proto : TCP TCP TCP TCP
:
dst.port / inc : 0/ 1 256/ 1 512/ 1 768/ 1
min / max : 0/ 254 256/ 510 512/ 766 768/ 1022
:
src.port / inc : 0/ 1 256/ 1 512/ 1 768/ 1
min / max : 0/ 254 256/ 510 512/ 766 768/ 1022
:
vlan.id / inc : 1/ 0 1/ 0 1/ 0 1/ 0
min / max : 1/4095 1/4095 1/4095 1/4095
:
pkt.size / inc : 64/ 0 64/ 0 64/ 0 64/ 0
min / max : 64/1518 64/1518 64/1518 64/1518
:
dst.mac : 3c:fd:fe:9c:5c:d9 3c:fd:fe:9c:5c:d8 3c:fd:fe:9c:5c:db 3c:fd:fe:9c:5c:da
inc : 00:00:00:00:00:00 00:00:00:00:00:00 00:00:00:00:00:00 00:00:00:00:00:00
min : 00:00:00:00:00:00 00:00:00:00:00:00 00:00:00:00:00:00 00:00:00:00:00:00
max : 00:00:00:00:00:00 00:00:00:00:00:00 00:00:00:00:00:00 00:00:00:00:00:00
:
src.mac : 3c:fd:fe:9c:5c:d8 3c:fd:fe:9c:5c:d9 3c:fd:fe:9c:5c:da 3c:fd:fe:9c:5c:db
inc : 00:00:00:00:00:00 00:00:00:00:00:00 00:00:00:00:00:00 00:00:00:00:00:00
min : 00:00:00:00:00:00 00:00:00:00:00:00 00:00:00:00:00:00 00:00:00:00:00:00
max : 00:00:00:00:00:00 00:00:00:00:00:00 00:00:00:00:00:00 00:00:00:00:00:00
:
gtpu.teid / inc : 0/ 0 0/ 0 0/ 0 0/ 0
min / max : 0/ 0 0/ 0 0/ 0 0/ 0
-- Pktgen Ver: 3.2.4 (DPDK 17.05.0-rc0) Powered by DPDK ---------------
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