Xor-Hash
These scenarios cover some aspects related to link-aggregation (combining multiple network connections simultaneously to increase throughput, provide redundancy, or both). In OSDx, this can be achieved through bonding interfaces.
Test Xor-Hash
Description
A bonding interface is configured in DUT0 using the xor-hash mode. This mode can be used to achieve load-balancing based on the configured hash policy.
Scenario
Example 1
Step 1: Set the following configuration in DUT0 :
set interfaces bonding bond0 address 192.168.100.10/24 set interfaces bonding bond0 hash-policy layer3+4 set interfaces bonding bond0 miimon 100 set interfaces bonding bond0 mode xor-hash set interfaces ethernet eth0p0 bond-group bond0 set interfaces ethernet eth1 bond-group bond0 set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'
Step 2: Set the following configuration in DUT1 :
set interfaces bridge br0 address 192.168.100.20/24 set interfaces bridge br0 stp version rstp set interfaces ethernet eth0 bridge-group bridge br0 set interfaces ethernet eth2 bridge-group bridge br0 set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'
Step 3: Run command interfaces bonding show at DUT0 and check if output matches the following regular expressions:
bond0\s+192.168.100\.10\/24\s+up\s+upShow output
--------------------------------------------------------------- Name IP Address Admin Oper Vrf Description --------------------------------------------------------------- bond0 192.168.100.10/24 up up fe80::2a0:26ff:fe16:16/64
Step 4: Run command interfaces bonding bond0 show ports at DUT0 and check if output contains the following tokens:
Bonding Mode: load balancing (xor)Show output
Ethernet Channel Bonding Driver: v6.12.49 Bonding Mode: load balancing (xor) Transmit Hash Policy: layer3+4 (1) MII Status: up MII Polling Interval (ms): 100 Up Delay (ms): 0 Down Delay (ms): 0 Peer Notification Delay (ms): 0 Slave Interface: eth1 MII Status: up Speed: 1000 Mbps Duplex: full Link Failure Count: 0 Permanent HW addr: 00:a0:26:16:00:16 Slave queue ID: 0 Slave Interface: eth0p0 MII Status: up Speed: 1000 Mbps Duplex: full Link Failure Count: 0 Permanent HW addr: 00:a0:26:16:00:15 Slave queue ID: 0
Step 5: Ping IP address 192.168.100.20 from DUT0:
admin@DUT0$ ping 192.168.100.20 count 1 size 56 timeout 1Show output
PING 192.168.100.20 (192.168.100.20) 56(84) bytes of data. 64 bytes from 192.168.100.20: icmp_seq=1 ttl=64 time=0.556 ms --- 192.168.100.20 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.556/0.556/0.556/0.000 ms
Step 6: Run command interfaces ethernet clear at DUT0.
Step 7: Initiate a bandwidth test from DUT0 to DUT1
admin@DUT1$ monitor test performance server port 5001 admin@DUT0$ monitor test performance client 192.168.100.20 duration 5 port 5001 parallel 10Expect this output in
DUT0:Connecting to host 192.168.100.20, port 5001 [ 5] local 192.168.100.10 port 34450 connected to 192.168.100.20 port 5001 [ 7] local 192.168.100.10 port 34454 connected to 192.168.100.20 port 5001 [ 9] local 192.168.100.10 port 34470 connected to 192.168.100.20 port 5001 [ 11] local 192.168.100.10 port 34472 connected to 192.168.100.20 port 5001 [ 13] local 192.168.100.10 port 34482 connected to 192.168.100.20 port 5001 [ 15] local 192.168.100.10 port 34488 connected to 192.168.100.20 port 5001 [ 17] local 192.168.100.10 port 34502 connected to 192.168.100.20 port 5001 [ 19] local 192.168.100.10 port 34510 connected to 192.168.100.20 port 5001 [ 21] local 192.168.100.10 port 34518 connected to 192.168.100.20 port 5001 [ 23] local 192.168.100.10 port 34532 connected to 192.168.100.20 port 5001 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 13.6 MBytes 114 Mbits/sec 15 122 KBytes [ 7] 0.00-1.00 sec 14.2 MBytes 119 Mbits/sec 17 143 KBytes [ 9] 0.00-1.00 sec 8.65 MBytes 72.6 Mbits/sec 11 86.3 KBytes [ 11] 0.00-1.00 sec 9.45 MBytes 79.2 Mbits/sec 38 41.0 KBytes [ 13] 0.00-1.00 sec 24.2 MBytes 203 Mbits/sec 16 122 KBytes [ 15] 0.00-1.00 sec 9.21 MBytes 77.2 Mbits/sec 65 50.9 KBytes [ 17] 0.00-1.00 sec 6.31 MBytes 52.9 Mbits/sec 20 74.9 KBytes [ 19] 0.00-1.00 sec 8.21 MBytes 68.9 Mbits/sec 4 72.1 KBytes [ 21] 0.00-1.00 sec 13.6 MBytes 114 Mbits/sec 8 150 KBytes [ 23] 0.00-1.00 sec 12.7 MBytes 106 Mbits/sec 11 77.8 KBytes [SUM] 0.00-1.00 sec 120 MBytes 1.01 Gbits/sec 205 - - - - - - - - - - - - - - - - - - - - - - - - - [ 5] 1.00-2.00 sec 14.9 MBytes 125 Mbits/sec 7 129 KBytes [ 7] 1.00-2.00 sec 13.8 MBytes 116 Mbits/sec 4 103 KBytes [ 9] 1.00-2.00 sec 11.9 MBytes 100 Mbits/sec 8 107 KBytes [ 11] 1.00-2.00 sec 5.59 MBytes 46.9 Mbits/sec 32 38.2 KBytes [ 13] 1.00-2.00 sec 13.0 MBytes 109 Mbits/sec 6 87.7 KBytes [ 15] 1.00-2.00 sec 8.95 MBytes 75.1 Mbits/sec 39 46.7 KBytes [ 17] 1.00-2.00 sec 12.2 MBytes 103 Mbits/sec 2 143 KBytes [ 19] 1.00-2.00 sec 7.64 MBytes 64.1 Mbits/sec 6 67.9 KBytes [ 21] 1.00-2.00 sec 12.1 MBytes 101 Mbits/sec 24 116 KBytes [ 23] 1.00-2.00 sec 11.5 MBytes 96.4 Mbits/sec 31 74.9 KBytes [SUM] 1.00-2.00 sec 112 MBytes 937 Mbits/sec 159 - - - - - - - - - - - - - - - - - - - - - - - - - [ 5] 2.00-3.00 sec 10.1 MBytes 85.0 Mbits/sec 16 82.0 KBytes [ 7] 2.00-3.00 sec 12.9 MBytes 108 Mbits/sec 2 115 KBytes [ 9] 2.00-3.00 sec 8.95 MBytes 75.1 Mbits/sec 20 36.8 KBytes [ 11] 2.00-3.00 sec 7.83 MBytes 65.7 Mbits/sec 14 58.0 KBytes [ 13] 2.00-3.00 sec 14.9 MBytes 125 Mbits/sec 2 130 KBytes [ 15] 2.00-3.00 sec 6.34 MBytes 53.2 Mbits/sec 15 29.7 KBytes [ 17] 2.00-3.00 sec 17.9 MBytes 150 Mbits/sec 2 185 KBytes [ 19] 2.00-3.00 sec 11.7 MBytes 98.5 Mbits/sec 3 124 KBytes [ 21] 2.00-3.00 sec 11.3 MBytes 94.9 Mbits/sec 14 91.9 KBytes [ 23] 2.00-3.00 sec 9.88 MBytes 82.9 Mbits/sec 26 72.1 KBytes [SUM] 2.00-3.00 sec 112 MBytes 938 Mbits/sec 114 - - - - - - - - - - - - - - - - - - - - - - - - - [ 5] 3.00-4.00 sec 12.2 MBytes 102 Mbits/sec 3 97.6 KBytes [ 7] 3.00-4.00 sec 13.9 MBytes 116 Mbits/sec 6 122 KBytes [ 9] 3.00-4.00 sec 9.13 MBytes 76.6 Mbits/sec 1 94.7 KBytes [ 11] 3.00-4.00 sec 9.38 MBytes 78.7 Mbits/sec 13 96.2 KBytes [ 13] 3.00-4.00 sec 14.7 MBytes 123 Mbits/sec 9 86.3 KBytes [ 15] 3.00-4.00 sec 6.71 MBytes 56.3 Mbits/sec 21 33.9 KBytes [ 17] 3.00-4.00 sec 12.4 MBytes 104 Mbits/sec 20 100 KBytes [ 19] 3.00-4.00 sec 11.7 MBytes 98.0 Mbits/sec 7 100 KBytes [ 21] 3.00-4.00 sec 11.1 MBytes 92.8 Mbits/sec 5 110 KBytes [ 23] 3.00-4.00 sec 10.8 MBytes 90.7 Mbits/sec 23 67.9 KBytes [SUM] 3.00-4.00 sec 112 MBytes 938 Mbits/sec 108 - - - - - - - - - - - - - - - - - - - - - - - - - [ 5] 4.00-5.00 sec 12.6 MBytes 106 Mbits/sec 7 115 KBytes [ 7] 4.00-5.00 sec 16.2 MBytes 136 Mbits/sec 10 117 KBytes [ 9] 4.00-5.00 sec 11.2 MBytes 93.8 Mbits/sec 9 80.6 KBytes [ 11] 4.00-5.00 sec 13.9 MBytes 116 Mbits/sec 8 72.1 KBytes [ 13] 4.00-5.00 sec 13.9 MBytes 116 Mbits/sec 2 133 KBytes [ 15] 4.00-5.00 sec 7.46 MBytes 62.6 Mbits/sec 9 84.8 KBytes [ 17] 4.00-5.00 sec 12.6 MBytes 105 Mbits/sec 10 80.6 KBytes [ 19] 4.00-5.00 sec 8.08 MBytes 67.8 Mbits/sec 16 59.4 KBytes [ 21] 4.00-5.00 sec 11.0 MBytes 92.3 Mbits/sec 12 66.5 KBytes [ 23] 4.00-5.00 sec 5.78 MBytes 48.5 Mbits/sec 12 72.1 KBytes [SUM] 4.00-5.00 sec 113 MBytes 945 Mbits/sec 95 - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-5.00 sec 63.5 MBytes 106 Mbits/sec 48 sender [ 5] 0.00-5.01 sec 62.8 MBytes 105 Mbits/sec receiver [ 7] 0.00-5.00 sec 71.0 MBytes 119 Mbits/sec 39 sender [ 7] 0.00-5.01 sec 70.1 MBytes 117 Mbits/sec receiver [ 9] 0.00-5.00 sec 49.8 MBytes 83.6 Mbits/sec 49 sender [ 9] 0.00-5.01 sec 49.1 MBytes 82.3 Mbits/sec receiver [ 11] 0.00-5.00 sec 46.1 MBytes 77.4 Mbits/sec 105 sender [ 11] 0.00-5.01 sec 45.3 MBytes 75.9 Mbits/sec receiver [ 13] 0.00-5.00 sec 80.6 MBytes 135 Mbits/sec 35 sender [ 13] 0.00-5.01 sec 78.8 MBytes 132 Mbits/sec receiver [ 15] 0.00-5.00 sec 38.7 MBytes 64.9 Mbits/sec 149 sender [ 15] 0.00-5.01 sec 37.9 MBytes 63.4 Mbits/sec receiver [ 17] 0.00-5.00 sec 61.4 MBytes 103 Mbits/sec 54 sender [ 17] 0.00-5.01 sec 60.3 MBytes 101 Mbits/sec receiver [ 19] 0.00-5.00 sec 47.4 MBytes 79.5 Mbits/sec 36 sender [ 19] 0.00-5.01 sec 46.6 MBytes 78.0 Mbits/sec receiver [ 21] 0.00-5.00 sec 59.0 MBytes 99.0 Mbits/sec 63 sender [ 21] 0.00-5.01 sec 58.2 MBytes 97.5 Mbits/sec receiver [ 23] 0.00-5.00 sec 50.6 MBytes 84.9 Mbits/sec 103 sender [ 23] 0.00-5.01 sec 49.8 MBytes 83.5 Mbits/sec receiver [SUM] 0.00-5.00 sec 568 MBytes 953 Mbits/sec 681 sender [SUM] 0.00-5.01 sec 559 MBytes 936 Mbits/sec receiver iperf Done.
Step 8: Run command interfaces ethernet show counters at DUT0 and check if output matches the following regular expressions:
eth1 \s+up\s+\d{2,}\s+\d+\s+\d+\s+\d{2,} eth0p0 \s+up\s+\d{2,}\s+\d+\s+\d+\s+\d{2,}Show output
------------------------------------------------------------------------------- Name Oper Rx Packets Rx Bytes Rx Errors Tx Packets Tx Bytes Tx Errors ------------------------------------------------------------------------------- eth0p0 up 32176 2132302 0 96832 146590751 0 eth0p1 down 0 0 0 0 0 0 eth0p2 down 0 0 0 0 0 0 eth0p3 down 0 0 0 0 0 0 eth0p4 down 0 0 0 0 0 0 eth0p5 down 0 0 0 0 0 0 eth0p6 down 0 0 0 0 0 0 eth0p7 down 0 0 0 0 0 0 eth1 up 103339 6844161 0 309181 468051145 0 eth2 down 0 0 0 0 0 0
Example 2
Step 1: Set the following configuration in DUT0 :
set interfaces bonding bond0 address 192.168.100.10/24 set interfaces bonding bond0 hash-policy layer3+4 set interfaces bonding bond0 miimon 100 set interfaces bonding bond0 mode xor-hash set interfaces ethernet eth0p0 bond-group bond0 set interfaces ethernet eth0p1 bond-group bond0 set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'
Step 2: Set the following configuration in DUT1 :
set interfaces bridge br0 address 192.168.100.20/24 set interfaces bridge br0 stp version rstp set interfaces ethernet eth2 bridge-group bridge br0 set interfaces ethernet eth3 bridge-group bridge br0 set system login user admin authentication encrypted-password '$6$GSjsCj8gHLv$/VcqU6FLi6CT2Oxn0MJQ2C2tqnRDrYKNF8HIYWJp68nvXvPdFccDsT04.WtigUONbKYrgKg8d6rEs8PjljMkH0'
Step 3: Run command interfaces bonding show at DUT0 and check if output matches the following regular expressions:
bond0\s+192.168.100\.10\/24\s+up\s+upShow output
-------------------------------------------------------------- Name IP Address Admin Oper Vrf Description -------------------------------------------------------------- bond0 192.168.100.10/24 up up fe80::a0:26ff:fe16:15/64
Step 4: Run command interfaces bonding bond0 show ports at DUT0 and check if output contains the following tokens:
Bonding Mode: load balancing (xor)Show output
Ethernet Channel Bonding Driver: v6.12.49 Bonding Mode: load balancing (xor) Transmit Hash Policy: layer3+4 (1) MII Status: up MII Polling Interval (ms): 100 Up Delay (ms): 0 Down Delay (ms): 0 Peer Notification Delay (ms): 0 Slave Interface: eth0p1 MII Status: up Speed: 1000 Mbps Duplex: full Link Failure Count: 0 Permanent HW addr: 02:a0:26:16:00:15 Slave queue ID: 0 Slave Interface: eth0p0 MII Status: up Speed: 1000 Mbps Duplex: full Link Failure Count: 0 Permanent HW addr: 00:a0:26:16:00:15 Slave queue ID: 0
Step 5: Ping IP address 192.168.100.20 from DUT0:
admin@DUT0$ ping 192.168.100.20 count 1 size 56 timeout 1Show output
PING 192.168.100.20 (192.168.100.20) 56(84) bytes of data. 64 bytes from 192.168.100.20: icmp_seq=1 ttl=64 time=0.627 ms --- 192.168.100.20 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.627/0.627/0.627/0.000 ms
Step 6: Run command interfaces ethernet clear at DUT0.
Step 7: Initiate a bandwidth test from DUT0 to DUT1
admin@DUT1$ monitor test performance server port 5001 admin@DUT0$ monitor test performance client 192.168.100.20 duration 5 port 5001 parallel 10Expect this output in
DUT0:Connecting to host 192.168.100.20, port 5001 [ 5] local 192.168.100.10 port 59748 connected to 192.168.100.20 port 5001 [ 7] local 192.168.100.10 port 59762 connected to 192.168.100.20 port 5001 [ 9] local 192.168.100.10 port 59764 connected to 192.168.100.20 port 5001 [ 11] local 192.168.100.10 port 59780 connected to 192.168.100.20 port 5001 [ 13] local 192.168.100.10 port 59784 connected to 192.168.100.20 port 5001 [ 15] local 192.168.100.10 port 59800 connected to 192.168.100.20 port 5001 [ 17] local 192.168.100.10 port 59802 connected to 192.168.100.20 port 5001 [ 19] local 192.168.100.10 port 59816 connected to 192.168.100.20 port 5001 [ 21] local 192.168.100.10 port 59828 connected to 192.168.100.20 port 5001 [ 23] local 192.168.100.10 port 59844 connected to 192.168.100.20 port 5001 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 13.4 MBytes 113 Mbits/sec 33 103 KBytes [ 7] 0.00-1.00 sec 7.11 MBytes 59.7 Mbits/sec 50 31.1 KBytes [ 9] 0.00-1.00 sec 19.7 MBytes 165 Mbits/sec 25 106 KBytes [ 11] 0.00-1.00 sec 9.24 MBytes 77.5 Mbits/sec 18 102 KBytes [ 13] 0.00-1.00 sec 11.1 MBytes 93.1 Mbits/sec 26 87.7 KBytes [ 15] 0.00-1.00 sec 24.9 MBytes 209 Mbits/sec 18 151 KBytes [ 17] 0.00-1.00 sec 7.02 MBytes 58.9 Mbits/sec 25 66.5 KBytes [ 19] 0.00-1.00 sec 8.52 MBytes 71.5 Mbits/sec 6 102 KBytes [ 21] 0.00-1.00 sec 9.85 MBytes 82.6 Mbits/sec 10 113 KBytes [ 23] 0.00-1.00 sec 8.33 MBytes 69.9 Mbits/sec 9 94.7 KBytes [SUM] 0.00-1.00 sec 119 MBytes 1000 Mbits/sec 220 - - - - - - - - - - - - - - - - - - - - - - - - - [ 5] 1.00-2.00 sec 11.4 MBytes 95.4 Mbits/sec 3 84.8 KBytes [ 7] 1.00-2.00 sec 3.67 MBytes 30.8 Mbits/sec 26 39.6 KBytes [ 9] 1.00-2.00 sec 10.6 MBytes 88.6 Mbits/sec 6 97.6 KBytes [ 11] 1.00-2.00 sec 9.76 MBytes 81.8 Mbits/sec 13 86.3 KBytes [ 13] 1.00-2.00 sec 12.7 MBytes 106 Mbits/sec 4 96.2 KBytes [ 15] 1.00-2.00 sec 13.4 MBytes 113 Mbits/sec 18 76.4 KBytes [ 17] 1.00-2.00 sec 4.10 MBytes 34.4 Mbits/sec 38 45.2 KBytes [ 19] 1.00-2.00 sec 17.0 MBytes 143 Mbits/sec 2 132 KBytes [ 21] 1.00-2.00 sec 16.5 MBytes 139 Mbits/sec 3 158 KBytes [ 23] 1.00-2.00 sec 14.2 MBytes 119 Mbits/sec 4 94.7 KBytes [SUM] 1.00-2.00 sec 113 MBytes 951 Mbits/sec 117 - - - - - - - - - - - - - - - - - - - - - - - - - [ 5] 2.00-3.00 sec 10.0 MBytes 83.9 Mbits/sec 10 59.4 KBytes [ 7] 2.00-3.00 sec 5.10 MBytes 42.7 Mbits/sec 29 42.4 KBytes [ 9] 2.00-3.00 sec 13.7 MBytes 115 Mbits/sec 1 158 KBytes [ 11] 2.00-3.00 sec 8.20 MBytes 68.8 Mbits/sec 5 66.5 KBytes [ 13] 2.00-3.00 sec 14.3 MBytes 120 Mbits/sec 4 97.6 KBytes [ 15] 2.00-3.00 sec 9.69 MBytes 81.3 Mbits/sec 5 83.4 KBytes [ 17] 2.00-3.00 sec 4.85 MBytes 40.7 Mbits/sec 16 33.9 KBytes [ 19] 2.00-3.00 sec 15.8 MBytes 132 Mbits/sec 4 120 KBytes [ 21] 2.00-3.00 sec 19.8 MBytes 166 Mbits/sec 3 189 KBytes [ 23] 2.00-3.00 sec 9.69 MBytes 81.3 Mbits/sec 12 93.3 KBytes [SUM] 2.00-3.00 sec 111 MBytes 932 Mbits/sec 89 - - - - - - - - - - - - - - - - - - - - - - - - - [ 5] 3.00-4.00 sec 9.13 MBytes 76.6 Mbits/sec 11 74.9 KBytes [ 7] 3.00-4.00 sec 5.78 MBytes 48.5 Mbits/sec 30 41.0 KBytes [ 9] 3.00-4.00 sec 15.6 MBytes 131 Mbits/sec 3 157 KBytes [ 11] 3.00-4.00 sec 8.26 MBytes 69.3 Mbits/sec 5 76.4 KBytes [ 13] 3.00-4.00 sec 12.3 MBytes 103 Mbits/sec 7 113 KBytes [ 15] 3.00-4.00 sec 15.7 MBytes 131 Mbits/sec 1 126 KBytes [ 17] 3.00-4.00 sec 4.10 MBytes 34.4 Mbits/sec 32 33.9 KBytes [ 19] 3.00-4.00 sec 15.3 MBytes 129 Mbits/sec 5 173 KBytes [ 21] 3.00-4.00 sec 14.9 MBytes 125 Mbits/sec 17 86.3 KBytes [ 23] 3.00-4.00 sec 11.8 MBytes 99.0 Mbits/sec 4 76.4 KBytes [SUM] 3.00-4.00 sec 113 MBytes 947 Mbits/sec 115 - - - - - - - - - - - - - - - - - - - - - - - - - [ 5] 4.00-5.00 sec 10.0 MBytes 83.9 Mbits/sec 4 66.5 KBytes [ 7] 4.00-5.00 sec 4.60 MBytes 38.6 Mbits/sec 36 24.0 KBytes [ 9] 4.00-5.00 sec 19.3 MBytes 162 Mbits/sec 5 137 KBytes [ 11] 4.00-5.00 sec 8.76 MBytes 73.5 Mbits/sec 8 83.4 KBytes [ 13] 4.00-5.00 sec 11.2 MBytes 93.8 Mbits/sec 8 96.2 KBytes [ 15] 4.00-5.00 sec 12.7 MBytes 106 Mbits/sec 5 139 KBytes [ 17] 4.00-5.00 sec 5.03 MBytes 42.2 Mbits/sec 40 52.3 KBytes [ 19] 4.00-5.00 sec 20.1 MBytes 168 Mbits/sec 11 140 KBytes [ 21] 4.00-5.00 sec 10.5 MBytes 88.1 Mbits/sec 9 77.8 KBytes [ 23] 4.00-5.00 sec 9.32 MBytes 78.2 Mbits/sec 19 76.4 KBytes [SUM] 4.00-5.00 sec 111 MBytes 935 Mbits/sec 145 - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-5.00 sec 53.9 MBytes 90.5 Mbits/sec 61 sender [ 5] 0.00-5.01 sec 53.2 MBytes 89.1 Mbits/sec receiver [ 7] 0.00-5.00 sec 26.3 MBytes 44.0 Mbits/sec 171 sender [ 7] 0.00-5.01 sec 25.6 MBytes 42.9 Mbits/sec receiver [ 9] 0.00-5.00 sec 78.8 MBytes 132 Mbits/sec 40 sender [ 9] 0.00-5.01 sec 77.2 MBytes 129 Mbits/sec receiver [ 11] 0.00-5.00 sec 44.2 MBytes 74.2 Mbits/sec 49 sender [ 11] 0.00-5.01 sec 43.7 MBytes 73.2 Mbits/sec receiver [ 13] 0.00-5.00 sec 61.6 MBytes 103 Mbits/sec 49 sender [ 13] 0.00-5.01 sec 60.8 MBytes 102 Mbits/sec receiver [ 15] 0.00-5.00 sec 76.3 MBytes 128 Mbits/sec 47 sender [ 15] 0.00-5.01 sec 74.9 MBytes 125 Mbits/sec receiver [ 17] 0.00-5.00 sec 25.1 MBytes 42.1 Mbits/sec 151 sender [ 17] 0.00-5.01 sec 24.9 MBytes 41.6 Mbits/sec receiver [ 19] 0.00-5.00 sec 76.8 MBytes 129 Mbits/sec 28 sender [ 19] 0.00-5.01 sec 75.8 MBytes 127 Mbits/sec receiver [ 21] 0.00-5.00 sec 71.6 MBytes 120 Mbits/sec 42 sender [ 21] 0.00-5.01 sec 70.9 MBytes 119 Mbits/sec receiver [ 23] 0.00-5.00 sec 53.4 MBytes 89.6 Mbits/sec 48 sender [ 23] 0.00-5.01 sec 52.6 MBytes 88.2 Mbits/sec receiver [SUM] 0.00-5.00 sec 568 MBytes 953 Mbits/sec 686 sender [SUM] 0.00-5.01 sec 560 MBytes 937 Mbits/sec receiver iperf Done.
Step 8: Run command interfaces ethernet show counters at DUT0 and check if output matches the following regular expressions:
eth0p0 \s+up\s+\d{2,}\s+\d+\s+\d+\s+\d{2,} eth0p1 \s+up\s+\d{2,}\s+\d+\s+\d+\s+\d{2,}Show output
------------------------------------------------------------------------------- Name Oper Rx Packets Rx Bytes Rx Errors Tx Packets Tx Bytes Tx Errors ------------------------------------------------------------------------------- eth0p0 up 16071 1067172 0 36920 55888282 0 eth0p1 up 124333 8235279 0 369621 559542870 0 eth0p2 down 0 0 0 0 0 0 eth0p3 down 0 0 0 0 0 0 eth0p4 down 0 0 0 0 0 0 eth0p5 down 0 0 0 0 0 0 eth0p6 down 0 0 0 0 0 0 eth0p7 down 0 0 0 0 0 0 eth1 down 0 0 0 0 0 0 eth2 down 0 0 0 0 0 0