mirror of
https://github.com/ClusterCockpit/cc-metric-collector.git
synced 2024-12-26 15:29:04 +01:00
Allow to send total values per core, socket and node
This commit is contained in:
Holger Obermaier
parent
188f0261b5
commit
1b60935f38
@ -41,11 +41,14 @@ const (
|
||||
)
|
||||
|
||||
type LikwidCollectorMetricConfig struct {
|
||||
Name string `json:"name"` // Name of the metric
|
||||
Calc string `json:"calc"` // Calculation for the metric using
|
||||
Type string `json:"type"` // Metric type (aka node, socket, cpu, ...)
|
||||
Publish bool `json:"publish"`
|
||||
Unit string `json:"unit"` // Unit of metric if any
|
||||
Name string `json:"name"` // Name of the metric
|
||||
Calc string `json:"calc"` // Calculation for the metric using
|
||||
Type string `json:"type"` // Metric type (aka node, socket, cpu, ...)
|
||||
Publish bool `json:"publish"`
|
||||
SendCoreTotalVal bool `json:"send_core_total_values,omitempty"`
|
||||
SendSocketTotalVal bool `json:"send_socket_total_values,omitempty"`
|
||||
SendNodeTotalVal bool `json:"send_node_total_values,omitempty"`
|
||||
Unit string `json:"unit"` // Unit of metric if any
|
||||
}
|
||||
|
||||
type LikwidCollectorEventsetConfig struct {
|
||||
@ -79,6 +82,8 @@ type LikwidCollector struct {
|
||||
cpulist []C.int
|
||||
cpu2tid map[int]int
|
||||
sock2tid map[int]int
|
||||
tid2core map[int]int
|
||||
tid2socket map[int]int
|
||||
metrics map[C.int]map[string]int
|
||||
groups []C.int
|
||||
config LikwidCollectorConfig
|
||||
@ -309,24 +314,18 @@ func (m *LikwidCollector) Init(config json.RawMessage) error {
|
||||
m.measureThread = thread.New()
|
||||
switch m.config.AccessMode {
|
||||
case "direct":
|
||||
m.measureThread.Call(
|
||||
func() {
|
||||
C.HPMmode(0)
|
||||
})
|
||||
C.HPMmode(0)
|
||||
case "accessdaemon":
|
||||
if len(m.config.DaemonPath) > 0 {
|
||||
p := os.Getenv("PATH")
|
||||
os.Setenv("PATH", m.config.DaemonPath+":"+p)
|
||||
}
|
||||
m.measureThread.Call(
|
||||
func() {
|
||||
C.HPMmode(1)
|
||||
retCode := C.HPMinit()
|
||||
if retCode != 0 {
|
||||
err := fmt.Errorf("C.HPMinit() failed with return code %v", retCode)
|
||||
cclog.ComponentError(m.name, err.Error())
|
||||
}
|
||||
})
|
||||
C.HPMmode(1)
|
||||
retCode := C.HPMinit()
|
||||
if retCode != 0 {
|
||||
err := fmt.Errorf("C.HPMinit() failed with return code %v", retCode)
|
||||
cclog.ComponentError(m.name, err.Error())
|
||||
}
|
||||
for _, c := range m.cpulist {
|
||||
m.measureThread.Call(
|
||||
func() {
|
||||
@ -349,6 +348,21 @@ func (m *LikwidCollector) Init(config json.RawMessage) error {
|
||||
C.free(unsafe.Pointer(cstr))
|
||||
}
|
||||
|
||||
cpuData := topo.CpuData()
|
||||
m.tid2core = make(map[int]int, len(cpuData))
|
||||
m.tid2socket = make(map[int]int, len(cpuData))
|
||||
for i := range cpuData {
|
||||
c := &cpuData[i]
|
||||
// Hardware thread ID to core ID mapping
|
||||
if len(c.CoreCPUsList) > 0 {
|
||||
m.tid2core[c.CpuID] = c.CoreCPUsList[0]
|
||||
} else {
|
||||
m.tid2core[c.CpuID] = c.CpuID
|
||||
}
|
||||
// Hardware thead ID to socket ID mapping
|
||||
m.tid2socket[c.CpuID] = c.Socket
|
||||
}
|
||||
|
||||
m.basefreq = getBaseFreq()
|
||||
m.init = true
|
||||
return nil
|
||||
@ -537,23 +551,126 @@ func (m *LikwidCollector) calcEventsetMetrics(evset LikwidEventsetConfig, interv
|
||||
}
|
||||
evset.metrics[tid][metric.Name] = value
|
||||
// Now we have the result, send it with the proper tags
|
||||
if !math.IsNaN(value) {
|
||||
if metric.Publish {
|
||||
fields := map[string]interface{}{"value": value}
|
||||
y, err := lp.New(metric.Name, map[string]string{"type": metric.Type}, m.meta, fields, time.Now())
|
||||
if err == nil {
|
||||
if metric.Type != "node" {
|
||||
y.AddTag("type-id", fmt.Sprintf("%d", domain))
|
||||
}
|
||||
if len(metric.Unit) > 0 {
|
||||
y.AddMeta("unit", metric.Unit)
|
||||
}
|
||||
output <- y
|
||||
if !math.IsNaN(value) && metric.Publish {
|
||||
fields := map[string]interface{}{"value": value}
|
||||
y, err := lp.New(metric.Name, map[string]string{"type": metric.Type}, m.meta, fields, time.Now())
|
||||
if err == nil {
|
||||
if metric.Type != "node" {
|
||||
y.AddTag("type-id", fmt.Sprintf("%d", domain))
|
||||
}
|
||||
if len(metric.Unit) > 0 {
|
||||
y.AddMeta("unit", metric.Unit)
|
||||
}
|
||||
output <- y
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Send per core aggregated values
|
||||
if metric.SendCoreTotalVal {
|
||||
now := time.Now()
|
||||
totalCoreValues := make(map[int]float64)
|
||||
for _, tid := range scopemap {
|
||||
if tid >= 0 && len(metric.Calc) > 0 {
|
||||
coreID := m.tid2core[tid]
|
||||
value := evset.metrics[tid][metric.Name]
|
||||
if !math.IsNaN(value) && metric.Publish {
|
||||
totalCoreValues[coreID] += value
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for coreID, value := range totalCoreValues {
|
||||
y, err := lp.New(
|
||||
metric.Name,
|
||||
map[string]string{
|
||||
"type": "core",
|
||||
"type-id": fmt.Sprintf("%d", coreID),
|
||||
},
|
||||
m.meta,
|
||||
map[string]interface{}{
|
||||
"value": value,
|
||||
},
|
||||
now,
|
||||
)
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
if len(metric.Unit) > 0 {
|
||||
y.AddMeta("unit", metric.Unit)
|
||||
}
|
||||
output <- y
|
||||
}
|
||||
}
|
||||
|
||||
// Send per socket aggregated values
|
||||
if metric.SendSocketTotalVal {
|
||||
now := time.Now()
|
||||
totalSocketValues := make(map[int]float64)
|
||||
for _, tid := range scopemap {
|
||||
if tid >= 0 && len(metric.Calc) > 0 {
|
||||
socketID := m.tid2socket[tid]
|
||||
value := evset.metrics[tid][metric.Name]
|
||||
if !math.IsNaN(value) && metric.Publish {
|
||||
totalSocketValues[socketID] += value
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for socketID, value := range totalSocketValues {
|
||||
y, err := lp.New(
|
||||
metric.Name,
|
||||
map[string]string{
|
||||
"type": "socket",
|
||||
"type-id": fmt.Sprintf("%d", socketID),
|
||||
},
|
||||
m.meta,
|
||||
map[string]interface{}{
|
||||
"value": value,
|
||||
},
|
||||
now,
|
||||
)
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
if len(metric.Unit) > 0 {
|
||||
y.AddMeta("unit", metric.Unit)
|
||||
}
|
||||
output <- y
|
||||
}
|
||||
}
|
||||
|
||||
// Send per node aggregated value
|
||||
if metric.SendNodeTotalVal {
|
||||
now := time.Now()
|
||||
var totalNodeValue float64 = 0.0
|
||||
for _, tid := range scopemap {
|
||||
if tid >= 0 && len(metric.Calc) > 0 {
|
||||
value := evset.metrics[tid][metric.Name]
|
||||
if !math.IsNaN(value) && metric.Publish {
|
||||
totalNodeValue += value
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
y, err := lp.New(
|
||||
metric.Name,
|
||||
map[string]string{},
|
||||
m.meta,
|
||||
map[string]interface{}{
|
||||
"value": totalNodeValue,
|
||||
},
|
||||
now,
|
||||
)
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
if len(metric.Unit) > 0 {
|
||||
y.AddMeta("unit", metric.Unit)
|
||||
}
|
||||
output <- y
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
|
||||
Loading…
Reference in New Issue
Block a user