Example of ResultsΒΆ
Example run for fixed rate
nfvbench -c /nfvbench/nfvbenchconfig.json --rate 1%
========== NFVBench Summary ==========
Date: 2017-09-21 23:57:44
NFVBench version 1.0.9
Openstack Neutron:
vSwitch: BASIC
Encapsulation: BASIC
Benchmarks:
> Networks:
> Components:
> TOR:
Type: None
> Traffic Generator:
Profile: trex-local
Tool: TRex
> Versions:
> TOR:
> Traffic Generator:
build_date: Aug 30 2017
version: v2.29
built_by: hhaim
build_time: 16:43:55
> Service chain:
> PVP:
> Traffic:
Profile: traffic_profile_64B
Bidirectional: True
Flow count: 10000
Service chains count: 1
Compute nodes: []
Run Summary:
+-----------------+-------------+----------------------+----------------------+----------------------+
| L2 Frame Size | Drop Rate | Avg Latency (usec) | Min Latency (usec) | Max Latency (usec) |
+=================+=============+======================+======================+======================+
| 64 | 0.0000% | 53 | 20 | 211 |
+-----------------+-------------+----------------------+----------------------+----------------------+
L2 frame size: 64
Chain analysis duration: 60.076 seconds
Run Config:
+-------------+---------------------------+------------------------+-----------------+---------------------------+------------------------+-----------------+
| Direction | Requested TX Rate (bps) | Actual TX Rate (bps) | RX Rate (bps) | Requested TX Rate (pps) | Actual TX Rate (pps) | RX Rate (pps) |
+=============+===========================+========================+=================+===========================+========================+=================+
| Forward | 100.0000 Mbps | 95.4546 Mbps | 95.4546 Mbps | 148,809 pps | 142,045 pps | 142,045 pps |
+-------------+---------------------------+------------------------+-----------------+---------------------------+------------------------+-----------------+
| Reverse | 100.0000 Mbps | 95.4546 Mbps | 95.4546 Mbps | 148,809 pps | 142,045 pps | 142,045 pps |
+-------------+---------------------------+------------------------+-----------------+---------------------------+------------------------+-----------------+
| Total | 200.0000 Mbps | 190.9091 Mbps | 190.9091 Mbps | 297,618 pps | 284,090 pps | 284,090 pps |
+-------------+---------------------------+------------------------+-----------------+---------------------------+------------------------+-----------------+
Chain Analysis:
+-------------------+----------+-----------------+---------------+---------------+-----------------+---------------+---------------+
| Interface | Device | Packets (fwd) | Drops (fwd) | Drop% (fwd) | Packets (rev) | Drops (rev) | Drop% (rev) |
+===================+==========+=================+===============+===============+=================+===============+===============+
| traffic-generator | trex | 8,522,729 | | | 8,522,729 | 0 | 0.0000% |
+-------------------+----------+-----------------+---------------+---------------+-----------------+---------------+---------------+
| traffic-generator | trex | 8,522,729 | 0 | 0.0000% | 8,522,729 | | |
+-------------------+----------+-----------------+---------------+---------------+-----------------+---------------+---------------+
Example run for NDR/PDR with package size 1518B
nfvbench -c /nfvbench/nfvbenchconfig.json -fs 1518
========== NFVBench Summary ==========
Date: 2017-09-22 00:02:07
NFVBench version 1.0.9
Openstack Neutron:
vSwitch: BASIC
Encapsulation: BASIC
Benchmarks:
> Networks:
> Components:
> TOR:
Type: None
> Traffic Generator:
Profile: trex-local
Tool: TRex
> Versions:
> TOR:
> Traffic Generator:
build_date: Aug 30 2017
version: v2.29
built_by: hhaim
build_time: 16:43:55
> Measurement Parameters:
NDR: 0.001
PDR: 0.1
> Service chain:
> PVP:
> Traffic:
Profile: custom_traffic_profile
Bidirectional: True
Flow count: 10000
Service chains count: 1
Compute nodes: []
Run Summary:
+-----+-----------------+------------------+------------------+-----------------+----------------------+----------------------+----------------------+
| - | L2 Frame Size | Rate (fwd+rev) | Rate (fwd+rev) | Avg Drop Rate | Avg Latency (usec) | Min Latency (usec) | Max Latency (usec) |
+=====+=================+==================+==================+=================+======================+======================+======================+
| NDR | 1518 | 19.9805 Gbps | 1,623,900 pps | 0.0001% | 342 | 30 | 704 |
+-----+-----------------+------------------+------------------+-----------------+----------------------+----------------------+----------------------+
| PDR | 1518 | 20.0000 Gbps | 1,625,486 pps | 0.0022% | 469 | 40 | 1,266 |
+-----+-----------------+------------------+------------------+-----------------+----------------------+----------------------+----------------------+
L2 frame size: 1518
Chain analysis duration: 660.442 seconds
NDR search duration: 660 seconds
PDR search duration: 0 seconds