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Add IB metrics ib_recv_pkts and ib_xmit_pkts

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This commit is contained in:
Holger Obermaier 2022-01-19 10:51:23 +01:00 committed by Holger Obermaier
parent 1997e641d4
commit e13a9c1fdd
1 changed files with 48 additions and 1 deletions
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49
collectors/infinibandMetric.go
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@ -2,10 +2,12 @@ package collectors
import (
"fmt"
lp "github.com/ClusterCockpit/cc-metric-collector/internal/ccMetric"
"io/ioutil"
"log"
"os/exec"
lp "github.com/ClusterCockpit/cc-metric-collector/internal/ccMetric"
// "os"
"encoding/json"
"errors"
@ -47,6 +49,8 @@ func (m *InfinibandCollector) Help() {
fmt.Println("Metrics:")
fmt.Println("- ib_recv")
fmt.Println("- ib_xmit")
fmt.Println("- ib_recv_pkts")
fmt.Println("- ib_xmit_pkts")
}
func (m *InfinibandCollector) Init(config json.RawMessage) error {
@ -144,6 +148,26 @@ func (m *InfinibandCollector) doPerfQuery(cmd string, dev string, lid string, po
}
}
}
if strings.HasPrefix(line, "PortRcvPkts") || strings.HasPrefix(line, "RcvPkts") {
lv := strings.Fields(line)
v, err := strconv.ParseFloat(lv[1], 64)
if err == nil {
y, err := lp.New("ib_recv_pkts", tags, m.meta, map[string]interface{}{"value": float64(v)}, time.Now())
if err == nil {
output <- y
}
}
}
if strings.HasPrefix(line, "PortXmitPkts") || strings.HasPrefix(line, "XmtPkts") {
lv := strings.Fields(line)
v, err := strconv.ParseFloat(lv[1], 64)
if err == nil {
y, err := lp.New("ib_xmit_pkts", tags, m.meta, map[string]interface{}{"value": float64(v)}, time.Now())
if err == nil {
output <- y
}
}
}
}
return nil
}
@ -172,6 +196,29 @@ func (m *InfinibandCollector) doSysfsRead(dev string, lid string, port string, t
}
}
}
buffer, err = ioutil.ReadFile(fmt.Sprintf("%s/port_rcv_packets", path))
if err == nil {
data := strings.Replace(string(buffer), "\n", "", -1)
v, err := strconv.ParseFloat(data, 64)
if err == nil {
y, err := lp.New("ib_recv_pkts", tags, m.meta, map[string]interface{}{"value": float64(v)}, time.Now())
if err == nil {
output <- y
}
}
}
buffer, err = ioutil.ReadFile(fmt.Sprintf("%s/port_xmit_packets", path))
if err == nil {
data := strings.Replace(string(buffer), "\n", "", -1)
v, err := strconv.ParseFloat(data, 64)
if err == nil {
y, err := lp.New("ib_xmit_pkts", tags, m.meta, map[string]interface{}{"value": float64(v)}, time.Now())
if err == nil {
output <- y
}
}
}
return nil
}