Due to a ransomware attack, the wiki was reverted to a July 2022 version. . We apologize for the lack of a more recent valid backup.
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| Abstracted Message Type | OpenFlow Message Type |
|---|---|
| INBOUND_PACKET | PACKET_IN |
| OUTBOUND_PACKET | PACKET_OUT |
| FLOW_MOD_PACKET | FLOW_MOD |
| FLOW_REMOVED_PACKET | FLOW_REMOVED |
| REQUEST_PACKET | STATS_REQUEST |
| REPLY_PACKET | STATS_REPLY |
Usage
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Installation
Before you start, you will need followings:
- Ubuntu 14.04 64-bit
- 2GB or more RAM
- 2 or more processors
ONOS, mininet Installation and CPMan Activation
Install and run ONOS instance. The detailed procedures can be refer from here.
To collect control message, we also need to deploy a set of devices and connect to ONOS.
This can be realizable by setting up an OpenFlow network using mininet.
Mininet installation and configuration can be referred from http://mininet.org/download/.
After ONOS and mininet get initialized, we can activate CPMan application.
| Code Block | ||
|---|---|---|
| ||
onos > app activate org.onosproject.cpman |
As long as CPMan is activated, it automatically senses control messages and stores stats. into local RRD.
If you want to collect system metrics (e.g., CPU, memory usages, disk I/O, etc.), please refer to this link.
Command Line Interface (CLI)
Web Graphic User Interface (GUI)
Terminology
TBD
References
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