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Add error LastSeen tracking, port uptime and last error to table/hovercards

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This commit is contained in:
Ian Gulliver
2026-02-02 09:59:03 -08:00
parent e9cbeebe55
commit 2a8e376cbf
9 changed files with 224 additions and 61 deletions
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55
types.go
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@@ -386,15 +386,16 @@ func (i *Interface) MarshalJSON() ([]byte, error) {
}
type InterfaceStats struct {
Speed uint64 `json:"speed,omitempty"`
Uptime uint64 `json:"uptime,omitempty"`
InErrors uint64 `json:"in_errors,omitempty"`
OutErrors uint64 `json:"out_errors,omitempty"`
InPktsRate float64 `json:"in_pkts_rate,omitempty"`
OutPktsRate float64 `json:"out_pkts_rate,omitempty"`
InBytesRate float64 `json:"in_bytes_rate,omitempty"`
OutBytesRate float64 `json:"out_bytes_rate,omitempty"`
PoE *PoEStats `json:"poe,omitempty"`
Speed uint64 `json:"speed,omitempty"`
Uptime uint64 `json:"uptime,omitempty"`
InErrors uint64 `json:"in_errors,omitempty"`
OutErrors uint64 `json:"out_errors,omitempty"`
InPktsRate float64 `json:"in_pkts_rate,omitempty"`
OutPktsRate float64 `json:"out_pkts_rate,omitempty"`
InBytesRate float64 `json:"in_bytes_rate,omitempty"`
OutBytesRate float64 `json:"out_bytes_rate,omitempty"`
LastError *time.Time `json:"last_error,omitempty"`
PoE *PoEStats `json:"poe,omitempty"`
}
func round2(v float64) float64 {
@@ -403,15 +404,16 @@ func round2(v float64) float64 {
func (s *InterfaceStats) MarshalJSON() ([]byte, error) {
type statsJSON struct {
Speed uint64 `json:"speed,omitempty"`
Uptime uint64 `json:"uptime,omitempty"`
InErrors uint64 `json:"in_errors,omitempty"`
OutErrors uint64 `json:"out_errors,omitempty"`
InPktsRate float64 `json:"in_pkts_rate,omitempty"`
OutPktsRate float64 `json:"out_pkts_rate,omitempty"`
InBytesRate float64 `json:"in_bytes_rate,omitempty"`
OutBytesRate float64 `json:"out_bytes_rate,omitempty"`
PoE *PoEStats `json:"poe,omitempty"`
Speed uint64 `json:"speed,omitempty"`
Uptime uint64 `json:"uptime,omitempty"`
InErrors uint64 `json:"in_errors,omitempty"`
OutErrors uint64 `json:"out_errors,omitempty"`
InPktsRate float64 `json:"in_pkts_rate,omitempty"`
OutPktsRate float64 `json:"out_pkts_rate,omitempty"`
InBytesRate float64 `json:"in_bytes_rate,omitempty"`
OutBytesRate float64 `json:"out_bytes_rate,omitempty"`
LastError *time.Time `json:"last_error,omitempty"`
PoE *PoEStats `json:"poe,omitempty"`
}
return json.Marshal(statsJSON{
Speed: s.Speed,
@@ -422,6 +424,7 @@ func (s *InterfaceStats) MarshalJSON() ([]byte, error) {
OutPktsRate: round2(s.OutPktsRate),
InBytesRate: round2(s.InBytesRate),
OutBytesRate: round2(s.OutBytesRate),
LastError: s.LastError,
PoE: s.PoE,
})
}
@@ -503,6 +506,10 @@ func (n *Node) SetInterfaceStats(portName string, stats *InterfaceStats) {
return
}
if oldStats != nil {
stats.LastError = oldStats.LastError
}
var inDelta, outDelta uint64
if oldStats != nil {
if stats.InErrors > oldStats.InErrors {
@@ -512,7 +519,15 @@ func (n *Node) SetInterfaceStats(portName string, stats *InterfaceStats) {
outDelta = stats.OutErrors - oldStats.OutErrors
}
}
if inDelta > 0 || outDelta > 0 {
hasErrors := stats.InErrors > 0 || stats.OutErrors > 0
hasNewErrors := inDelta > 0 || outDelta > 0
if hasErrors && (hasNewErrors || stats.LastError == nil) {
now := time.Now().UTC()
stats.LastError = &now
}
if hasNewErrors {
n.errors.AddPortError(n, portName, stats, inDelta, outDelta)
}
@@ -535,6 +550,8 @@ func (n *Node) SetInterfaceStats(portName string, stats *InterfaceStats) {
if oldUtilization < 70.0 && utilization >= 70.0 {
n.errors.AddUtilizationError(n, portName, utilization)
} else if utilization >= 70.0 {
n.errors.UpdateUtilizationLastSeen(n, portName, utilization)
}
}
}