Compute usage percentage of datastore.

krische · krische · commit a32178917a87 · 2018-06-25T07:39:38.000-05:00
diff --git a/vsphere-influxdb.go b/vsphere-influxdb.go
@@ -719,6 +719,7 @@ func (vcenter *VCenter) Query(config Configuration, InfluxDBClient influxclient.
 			datastoreFields := map[string]interface{}{
 				"capacity":   datastore.Summary.Capacity,
 				"free_space": datastore.Summary.FreeSpace,
+				"usage":      1.0 - (float64(datastore.Summary.FreeSpace)/float64(datastore.Summary.Capacity)),
 			}
 			datastoreTags := map[string]string{"ds_name": datastore.Summary.Name, "host": vcName}
 			pt4, err := influxclient.NewPoint(config.InfluxDB.Prefix+"datastore", datastoreTags, datastoreFields, time.Now())

Original file line number	Diff line number	Diff line change
`@@ -719,6 +719,7 @@ func (vcenter *VCenter) Query(config Configuration, InfluxDBClient influxclient.`
`719`	`719`	`datastoreFields := map[string]interface{}{`
`720`	`720`	`"capacity": datastore.Summary.Capacity,`
`721`	`721`	`"free_space": datastore.Summary.FreeSpace,`
	`722`	`+ "usage": 1.0 - (float64(datastore.Summary.FreeSpace)/float64(datastore.Summary.Capacity)),`
`722`	`723`	`}`
`723`	`724`	`datastoreTags := map[string]string{"ds_name": datastore.Summary.Name, "host": vcName}`
`724`	`725`	`pt4, err := influxclient.NewPoint(config.InfluxDB.Prefix+"datastore", datastoreTags, datastoreFields, time.Now())`