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
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.
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If you want to collect system metrics (e.g., CPU, memory usages, disk I/O, etc.), please refer to this link.
Usage
Command Line Interface (CLI)
The statistics information of control metrics can be queried through CLI.
In ONOS console, you can type following command to view control message stats.
| Code Block | ||
|---|---|---|
| ||
onos > cpman-stats-list <node_ip> control_message <device_id> |
You also can query other control metrics by specifying the control metric type such as cpu, memory, disk, network, etc.
Web Graphic User Interface (GUI)
Terminology
TBD
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Appendix