describe-clusters命令不會返回該類型的信息。該命令的輸出爲:
{
"Clusters": [
{
"NodeType": "dw.hs1.xlarge",
"Endpoint": {
"Port": 5439,
"Address": "mycluster.coqoarplqhsn.us-east-1.redshift.amazonaws.com"
},
"ClusterVersion": "1.0",
"PubliclyAccessible": "true",
"MasterUsername": "adminuser",
"ClusterParameterGroups": [
{
"ParameterApplyStatus": "in-sync",
"ParameterGroupName": "default.redshift-1.0"
} ],
"ClusterSecurityGroups": [
{
"Status": "active",
"ClusterSecurityGroupName": "default"
} ],
"AllowVersionUpgrade": true,
"VpcSecurityGroups": \[],
"AvailabilityZone": "us-east-1a",
"ClusterCreateTime": "2013-01-22T21:59:29.559Z",
"PreferredMaintenanceWindow": "sat:03:30-sat:04:00",
"AutomatedSnapshotRetentionPeriod": 1,
"ClusterStatus": "available",
"ClusterIdentifier": "mycluster",
"DBName": "dev",
"NumberOfNodes": 2,
"PendingModifiedValues": {}
} ],
"ResponseMetadata": {
"RequestId": "65b71cac-64df-11e2-8f5b-e90bd6c77476"
}
}
您將需要從Amazon CloudWatch檢索內存和存儲統計信息。
見您的其他問題:Amazon CloudWatch is not returning Redshift metrics
如果你真的想要檢索有關標準羣集信息(即,存儲和內存的分配到每一個節點,而不是當前的內存和存儲使用量),即不能從API調用中使用。相反請參閱:Amazon Redshift Clusters
謝謝。知道了:) –
嗨@srikanth,如果這個或任何答案已經解決了你的問題,請點擊複選標記,考慮[接受它](http://meta.stackexchange.com/q/5234/179419)。這向更廣泛的社區表明,您已經找到了解決方案,併爲答覆者和您自己提供了一些聲譽。沒有義務這樣做。 –