Oracle Traffic Director Cluster
Table 1-416 Supported Configuration Metrics for Oracle Traffic Director Clusters
| Metric Group | Name | Unit | Description |
|---|---|---|---|
| Listeners | Listener | N/A | Listener |
| Listeners | Listener Enabled | Boolean | Indicates if the listener is enabled (true) or not enabled (false) |
| Listeners | Listener IP Address | N/A | Server listening IP address |
| Listeners | Listener Port | N/A | Server listening port |
| Listeners | Server Name | N/A | Server name used in server generated URLs |
| Listeners | Default Virtual Server / TCP Proxy | N/A | Default Virtual Server / TCP Proxy for the listener |
| Listeners | Acceptor Threads | N/A | Number of threads dedicated to accepting connections received by this listener |
| Listeners | Protocol Family (Default/inet/inet6/inet-sdp) | N/A | The network address family for the listener. ‘Default’ implies that the family will be derived from the IP address |
| Listeners | Listen Queue Size | N/A | Maximum size of the operating system listen queue backlog |
| Listeners | Protocol Mismatch Handled | Boolean | Indicates if the server redirects clients that use wrong protocol (true) or not (false) |
| Listeners | Blocking IO Enabled | Boolean | Indicates if the server uses blocking IO (true) or not (false) |
| Origin Server Pools | Server Pool | N/A | Server Pool |
| Origin Server Pools | Origin Server Host | N/A | Origin Server Host |
| Origin Server Pools | Origin Server Port | N/A | Origin Server listening port |
| Origin Server Pools | Enabled | Boolean | Indicates if the origin server is enabled (true) or not (false) |
| Origin Server Pools | Backup Server | Boolean | Indicates if the origin server is backup server (true) or not (false) |
| Origin Server Pools | Received Requests Ratio | N/A | The ratio of requests (with respect to other origin servers) received by this origin server |
| Origin Server Pools | Maximum Connections | N/A | The maximum number of connections that the origin server can handle concurrently |
| Origin Server Pools | Ramp Up Time | sec | The time for Oracle Traffic Director to ramp up the request sending rate to the full capacity of this origin server |
| Failover Groups | Failover Virtual IP | N/A | The virtual IP address for the failover group |
| Failover Groups | Network Prefix | N/A | Name of the primary OTD instance |
| Failover Groups | Backup Instance | N/A | Name of the backup OTD instance |
| Failover Groups | Primary Instance NIC | N/A | Network Interface (NIC) for the primary OTD instance |
| Failover Groups | Backup Instance NIC | N/A | Network Interface (NIC) for the backup OTD instance |
| Failover Groups | Router ID | N/A | Router ID for the failover group |
Table 1-417 Supported Status and Performance Metrics for Oracle Traffic Director Clusters
| Metric Group | Category | Name | Unit | Description | Inherited From |
|---|---|---|---|---|---|
| Performance Statistics for all Instances | Load | Request Rate | reqs/sec | Number of requests processed per second across all OTD instances | Generic Load Balancer |
| Performance Statistics for all Instances | Response | Request Processing Time | ms | Average response time for the requests across all OTD instances | N/A |
| Performance Statistics for all Instances | Error | Error Rate | errors/sec | Number of errors returned per seconds across all OTD instances | N/A |
| Performance Statistics for all Instances | Load | Data Transmission Rate | KB/sec | Size of data transmitted per second across all OTD instances | N/A |
| Performance Statistics for all Instances | N/A | Data Receive Rate | KB/sec | Size of data received per second across all OTD instances | N/A |
| Origin Server | N/A | Origin Server | N/A | Origin server name | N/A |
| Origin Server | N/A | Server Pool | N/A | Origin server pool name | N/A |
| Origin Server | Availability | Status | N/A | Indicates if the back-end server is online (1), offline (2), or unreferenced (3) | N/A |
| Origin Server | Capacity | Active Connections | N/A | Number of active connections across all OTD instances | N/A |
| Origin Server | N/A | Idle Connections | N/A | Number of idle connections across all OTD instances | N/A |
| Origin Server | Load | Request Rate | reqs/sec | Number of requests processed per second across all OTD instances | N/A |
| Origin Server | N/A | Sticky Request Rate | reqs/sec | Number of sticky requests processed per second across all OTD instances | N/A |
| Origin Server | Error | Error Rate | errors/sec | Number of errors returned per second across all OTD instances | N/A |
| Origin Server | Load | Data Transmission Rate | KB/sec | Amount of data transmitted per second across all OTD instances | N/A |
| Origin Server | N/A | Data Receive Rate | KB/sec | Amount of data received per second across all OTD instances | N/A |
| Virtual Server | N/A | Virtual Server | Virtual server name | N/A | |
| Virtual Server | Load | Request Rate | reqs/sec | Number of requests processed per second across all OTD instances | N/A |
| Virtual Server | Error | Error Rate | errors/sec | Number of errors returned per second across all OTD instances | N/A |
| Virtual Server | Load | Data Receive Rate | KB/sec | Amount of data received per second across all OTD instances | N/A |
| Virtual Server | N/A | Data Transmission Rate | KB/sec | Amount of data transmitted per second across all OTD instances | N/A |
Table 1-418 Status and Performance Metrics for Generic Target
| Metric Group | Category | Name | Unit | Description |
|---|---|---|---|---|
| Response | Availability | Status | N/A | Status of the target |