Merge c60748773f
into b656d6be88
This commit is contained in:
commit
d1835bfa81
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@ -66,4 +66,4 @@
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]
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]
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}
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}
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]
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]
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}
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}
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@ -21,8 +21,6 @@ import (
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"encoding/json"
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"encoding/json"
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"flag"
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"flag"
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"fmt"
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"fmt"
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"github.com/davecgh/go-spew/spew"
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"golang.org/x/net/context"
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"log"
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"log"
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"math"
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"math"
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"net/url"
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"net/url"
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@ -32,6 +30,9 @@ import (
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"strings"
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"strings"
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"time"
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"time"
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"github.com/davecgh/go-spew/spew"
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"golang.org/x/net/context"
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influxclient "github.com/influxdata/influxdb/client/v2"
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influxclient "github.com/influxdata/influxdb/client/v2"
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"github.com/vmware/govmomi"
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"github.com/vmware/govmomi"
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"github.com/vmware/govmomi/property"
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"github.com/vmware/govmomi/property"
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@ -219,6 +220,7 @@ func (vcenter *VCenter) Query(config Configuration, InfluxDBClient influxclient.
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objectTypes = append(objectTypes, group.ObjectType)
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objectTypes = append(objectTypes, group.ObjectType)
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}
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}
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objectTypes = append(objectTypes, "ClusterComputeResource")
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objectTypes = append(objectTypes, "ClusterComputeResource")
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objectTypes = append(objectTypes, "ResourcePool")
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// Loop trought datacenters and create the intersting object reference list
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// Loop trought datacenters and create the intersting object reference list
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mors := []types.ManagedObjectReference{}
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mors := []types.ManagedObjectReference{}
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@ -246,6 +248,7 @@ func (vcenter *VCenter) Query(config Configuration, InfluxDBClient influxclient.
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vm_refs := []types.ManagedObjectReference{}
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vm_refs := []types.ManagedObjectReference{}
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host_refs := []types.ManagedObjectReference{}
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host_refs := []types.ManagedObjectReference{}
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cluster_refs := []types.ManagedObjectReference{}
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cluster_refs := []types.ManagedObjectReference{}
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respool_refs := []types.ManagedObjectReference{}
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new_mors := []types.ManagedObjectReference{}
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new_mors := []types.ManagedObjectReference{}
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@ -260,6 +263,8 @@ func (vcenter *VCenter) Query(config Configuration, InfluxDBClient influxclient.
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new_mors = append(new_mors, mor)
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new_mors = append(new_mors, mor)
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} else if mor.Type == "ClusterComputeResource" {
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} else if mor.Type == "ClusterComputeResource" {
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cluster_refs = append(cluster_refs, mor)
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cluster_refs = append(cluster_refs, mor)
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} else if mor.Type == "ResourcePool" {
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respool_refs = append(respool_refs, mor)
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}
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}
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}
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}
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// Copy the mors without the clusters
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// Copy the mors without the clusters
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@ -283,6 +288,43 @@ func (vcenter *VCenter) Query(config Configuration, InfluxDBClient influxclient.
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return
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return
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}
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}
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//Retrieve properties for ResourcePool
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var rpmo []mo.ResourcePool
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err = pc.Retrieve(ctx, respool_refs, []string{"summary"}, &rpmo)
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if err != nil {
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fmt.Println(err)
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return
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}
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// Initialize the map that will hold the VM MOR to ResourcePool reference
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vmToPool := make(map[types.ManagedObjectReference]string)
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// Retrieve properties for ResourcePools
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if len(respool_refs) > 0 {
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if debug == true {
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stdlog.Println("going inside ResourcePools")
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}
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var respool []mo.ResourcePool
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err = pc.Retrieve(ctx, respool_refs, []string{"name", "config", "vm"}, &respool)
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if err != nil {
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fmt.Println(err)
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return
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}
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for _, pool := range respool {
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if debug == true {
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stdlog.Println("---resourcepool name - you should see every resourcepool here (+VMs inside)----")
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stdlog.Println(pool.Name)
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}
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for _, vm := range pool.Vm {
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if debug == true {
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stdlog.Println("--VM ID - you should see every VM ID here--")
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stdlog.Println(vm)
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}
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vmToPool[vm] = pool.Name
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}
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}
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}
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// Initialize the map that will hold the VM MOR to cluster reference
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// Initialize the map that will hold the VM MOR to cluster reference
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vmToCluster := make(map[types.ManagedObjectReference]string)
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vmToCluster := make(map[types.ManagedObjectReference]string)
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@ -317,6 +359,13 @@ func (vcenter *VCenter) Query(config Configuration, InfluxDBClient influxclient.
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}
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}
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}
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}
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// Retrieve properties for the pools
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respool_summary := make(map[types.ManagedObjectReference]map[string]string)
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for _, pools := range rpmo {
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respool_summary[pools.Self] = make(map[string]string)
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respool_summary[pools.Self]["name"] = pools.Summary.GetResourcePoolSummary().Name
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}
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// Retrieve properties for the hosts
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// Retrieve properties for the hosts
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host_summary := make(map[types.ManagedObjectReference]map[string]string)
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host_summary := make(map[types.ManagedObjectReference]map[string]string)
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host_extra_metrics := make(map[types.ManagedObjectReference]map[string]int64)
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host_extra_metrics := make(map[types.ManagedObjectReference]map[string]int64)
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@ -343,6 +392,9 @@ func (vcenter *VCenter) Query(config Configuration, InfluxDBClient influxclient.
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if vmToCluster[vm.Self] != "" {
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if vmToCluster[vm.Self] != "" {
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vm_summary[vm.Self]["cluster"] = vmToCluster[vm.Self]
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vm_summary[vm.Self]["cluster"] = vmToCluster[vm.Self]
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}
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}
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if vmToPool[vm.Self] != "" {
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vm_summary[vm.Self]["respool"] = vmToPool[vm.Self]
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}
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vm_summary[vm.Self]["esx"] = host_summary[*vm.Summary.Runtime.Host]["name"]
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vm_summary[vm.Self]["esx"] = host_summary[*vm.Summary.Runtime.Host]["name"]
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}
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}
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@ -456,6 +508,12 @@ func (vcenter *VCenter) Query(config Configuration, InfluxDBClient influxclient.
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}
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}
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}
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}
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if summary, ok := respool_summary[pem.Entity]; ok {
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for key, tag := range summary {
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tags[key] = tag
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}
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}
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special_fields := make(map[string]map[string]map[string]map[string]interface{})
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special_fields := make(map[string]map[string]map[string]map[string]interface{})
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special_tags := make(map[string]map[string]map[string]map[string]string)
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special_tags := make(map[string]map[string]map[string]map[string]string)
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nowTime := time.Now()
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nowTime := time.Now()
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@ -538,6 +596,26 @@ func (vcenter *VCenter) Query(config Configuration, InfluxDBClient influxclient.
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}
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}
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}
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}
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}
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}
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var respool []mo.ResourcePool
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err = pc.Retrieve(ctx, respool_refs, []string{"name", "config", "vm"}, &respool)
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if err != nil {
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fmt.Println(err)
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return
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}
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for _, pool := range respool {
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respoolFields := map[string]interface{}{
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"cpu_limit": pool.Config.CpuAllocation.GetResourceAllocationInfo().Limit,
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"memory_limit": MBToKB(pool.Config.MemoryAllocation.GetResourceAllocationInfo().Limit),
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}
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respoolTags := map[string]string{"pool_name": pool.Name}
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pt3, err := influxclient.NewPoint("resourcepool", respoolTags, respoolFields, time.Now())
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if err != nil {
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errlog.Println(err)
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}
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bp.AddPoint(pt3)
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}
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}
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}
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//InfluxDB send
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//InfluxDB send
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err = InfluxDBClient.Write(bp)
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err = InfluxDBClient.Write(bp)
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@ -549,6 +627,13 @@ func (vcenter *VCenter) Query(config Configuration, InfluxDBClient influxclient.
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}
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}
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func MBToKB(n int64) int64 {
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if n != -1 {
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n = 1000 * n
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}
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return n
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}
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func min(n ...int64) int64 {
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func min(n ...int64) int64 {
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var min int64 = -1
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var min int64 = -1
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for _, i := range n {
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for _, i := range n {
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@ -613,6 +698,7 @@ func queryVCenter(vcenter VCenter, config Configuration, InfluxDBClient influxcl
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func main() {
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func main() {
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flag.BoolVar(&debug, "debug", false, "Debug mode")
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flag.BoolVar(&debug, "debug", false, "Debug mode")
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var cfgFile = flag.String("config","/etc/" + path.Base(os.Args[0])+".json", "Config file to use. Default is /etc/"+path.Base(os.Args[0])+".json")
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flag.Parse()
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flag.Parse()
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stdlog = log.New(os.Stdout, "", log.Ldate|log.Ltime)
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stdlog = log.New(os.Stdout, "", log.Ldate|log.Ltime)
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@ -620,16 +706,16 @@ func main() {
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stdlog.Println("Starting :", path.Base(os.Args[0]))
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stdlog.Println("Starting :", path.Base(os.Args[0]))
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// read the configuration
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// read the configuration
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file, err := os.Open("/etc/" + path.Base(os.Args[0]) + ".json")
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file, err := os.Open(*cfgFile)
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if err != nil {
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if err != nil {
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errlog.Println("Could not open configuration file")
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errlog.Println("Could not open configuration file " + *cfgFile)
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errlog.Println(err)
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errlog.Println(err)
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}
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}
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jsondec := json.NewDecoder(file)
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jsondec := json.NewDecoder(file)
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config := Configuration{}
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config := Configuration{}
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err = jsondec.Decode(&config)
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err = jsondec.Decode(&config)
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if err != nil {
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if err != nil {
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errlog.Println("Could not decode configuration file")
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errlog.Println("Could not decode configuration file " + *cfgFile)
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errlog.Println(err)
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errlog.Println(err)
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}
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}
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