AWS: Interesting metrics

AWS Interesting metrics
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Interesting metrics:

ASG: GroupInServiceInstances

CloudFront: Requests, BytesDownloaded, BytesUploaded, TotalErrorRate, 4xxErrorRate (%), 5xxErrorRate (%)

DynamoDB: ConsumedReadCapacityUnits, ConsumedWriteCapacityUnits, ReadThrottleEvents, WriteThrottleEvents, ThrottledRequests, SuccessfulRequestLatency, OnlineIndexThrottleEvents, OnlineIndexConsumedWriteCapacity

EBS: VolumeReadOps, VolumeWriteOps

EC2: CPUCreditUsage, CPUCreditBalance, CPUUtilization, NetworkIn

ELB: HealthyHostCount, RequestCount, Latency (s), HTTPCode_Backend_2XX, HTTPCode_Backend_4XX, SurgeQueueLength, SpilloverCount

RDS: CPUUtilization, CPUCreditUsage, CPUCreditBalance, DatabaseConnections (Count), FreeStorageSpace, ReadIOPS, WrieIOPS, ReadLatency, WriteLatency

SNS: NumberOfMessagesPublished, NumberOfNotificationsFailed

SQS: ApproximateNumberOfMessagesNotVisible, ApproximateNumberOfMessagesVisible

S3: BucketSizeBytes, NumberOfObjects (bucket)

R53: HealthCheckStatus