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Index ¶
Constants ¶
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const ConnectionPollInterval time.Duration = 4 * time.Second
ConnectionPollInterval poll OVS database every 4 seconds
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Notifier ¶
type Notifier struct {
// contains filtered or unexported fields
}
Notifier describes a notification based on the monitor
func (Notifier) Disconnected ¶
func (n Notifier) Disconnected(c *libovsdb.OvsdbClient)
Disconnected OVS notifier event
func (Notifier) Update ¶
func (n Notifier) Update(context interface{}, tableUpdates libovsdb.TableUpdates)
Update OVS notifier tables event
type OvsClient ¶
type OvsClient struct {
// contains filtered or unexported fields
}
OvsClient describes an OVS database client connection
type OvsMonitor ¶
type OvsMonitor struct { sync.RWMutex Protocol string Target string OvsClient *OvsClient MonitorHandlers []OvsMonitorHandler // contains filtered or unexported fields }
OvsMonitor describes an OVS client Monitor
func NewOvsMonitor ¶
func NewOvsMonitor(protcol string, target string) *OvsMonitor
NewOvsMonitor creates a new monitoring probe agent on target
func (*OvsMonitor) AddMonitorHandler ¶
func (o *OvsMonitor) AddMonitorHandler(handler OvsMonitorHandler)
AddMonitorHandler subscribe a new monitor events handler
func (*OvsMonitor) ExcludeColumn ¶
func (o *OvsMonitor) ExcludeColumn(column string)
ExcludeColumn exclude some column to be monitored
func (*OvsMonitor) StartMonitoring ¶
func (o *OvsMonitor) StartMonitoring()
StartMonitoring start the OVS database monitoring
func (*OvsMonitor) StopMonitoring ¶
func (o *OvsMonitor) StopMonitoring()
StopMonitoring stop the OVS database monitoring
type OvsMonitorHandler ¶
type OvsMonitorHandler interface { OnOvsBridgeAdd(monitor *OvsMonitor, uuid string, row *libovsdb.RowUpdate) OnOvsBridgeDel(monitor *OvsMonitor, uuid string, row *libovsdb.RowUpdate) OnOvsBridgeUpdate(monitor *OvsMonitor, uuid string, row *libovsdb.RowUpdate) OnOvsInterfaceAdd(monitor *OvsMonitor, uuid string, row *libovsdb.RowUpdate) OnOvsInterfaceDel(monitor *OvsMonitor, uuid string, row *libovsdb.RowUpdate) OnOvsInterfaceUpdate(monitor *OvsMonitor, uuid string, row *libovsdb.RowUpdate) OnOvsPortAdd(monitor *OvsMonitor, uuid string, row *libovsdb.RowUpdate) OnOvsPortDel(monitor *OvsMonitor, uuid string, row *libovsdb.RowUpdate) OnOvsPortUpdate(monitor *OvsMonitor, uuid string, row *libovsdb.RowUpdate) }
OvsMonitorHandler describes an OVS Monitor interface mechanism
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