ClusterCockpit/cc-metric-collector
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Merge branch 'main' into alternate_storage

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This commit is contained in:
Thomas Gruber
2021-10-04 15:49:46 +02:00
committed by GitHub
parent 486df91a9d 1cc9491eca
commit d7ef32de18
4 changed files with 20 additions and 6 deletions
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10
collectors/infinibandMetric.go
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@@ -12,6 +12,7 @@ import (
)
const LIDFILE = `/sys/class/infiniband/mlx4_0/ports/1/lid`
const PERFQUERY = `/usr/sbin/perfquery`
type InfinibandCollector struct {
MetricCollector
@@ -24,8 +25,11 @@ func (m *InfinibandCollector) Init() error {
m.tags = map[string]string{"type": "node"}
_, err := ioutil.ReadFile(string(LIDFILE))
if err == nil {
m.init = true
}
_, err = ioutil.ReadFile(string(PERFQUERY))
if err == nil {
m.init = true
}
}
return err
}
@@ -39,7 +43,7 @@ func (m *InfinibandCollector) Read(interval time.Duration, out *[]lp.MutableMetr
args := fmt.Sprintf("-r %s 1 0xf000", string(buffer))
command := exec.Command("/usr/sbin/perfquery", args)
command := exec.Command(PERFQUERY, args)
command.Wait()
stdout, err := command.Output()
if err != nil {