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Metrik-metrik dengan persyaratan titik data

Untuk metrik-metrik yang tidak memiliki ambang batas bawaan yang jelas untuk alarm, Wawasan Aplikasi akan menunggu hingga metrik-metrik tersebut memiliki titik data yang cukup untuk memprediksi ambang batas yang masuk akal untuk mengaktifkan peringatan. Persyaratan titik data metrik yang diperiksa oleh CloudWatch Application Insights sebelum alarm dibuat adalah:

Metrik-metrik berikut memenuhi persyaratan titik data ini. Perhatikan bahwa metrik CloudWatch agen membutuhkan waktu hingga satu jam untuk membuat alarm.

AWS/ApplicationELB

ActiveConnectionCount

ConsumedLCUs

HTTP Code_ELB _4xx_Hitung

HTTP Code_Target _2xx_Hitung

HTTP Code_Target _3xx_Hitung

HTTP Code_Target _4xx_Hitung

HTTP Code_Target _5xx_Hitung

NewConnectionCount

ProcessedBytes

TargetResponseTime

UnHealthyHostCount

AWS/AutoScaling

GroupDesiredCapacity

GroupInServiceInstances

GroupMaxSize

GroupMinSize

GroupPendingInstances

GroupStandbyInstances

GroupTerminatingInstances

GroupTotalInstances

AWS/EC2

CPUCreditBalance

CPUCreditUsage

CPUSurplusCreditBalance

CPUSurplusCreditsCharged

CPUUtilization

DiskReadBytes

DiskReadOps

DiskWriteBytes

DiskWriteOps

EBSByteBalance%

EBSIOBalance%

EBSReadBytes

EBSReadOps

EBSWriteBytes

EBSWriteOps

NetworkIn

NetworkOut

NetworkPacketsIn

NetworkPacketsOut

Elastic Block Store (EBS)

VolumeReadBytes

VolumeWriteBytes

VolumeReadOps

VolumeWriteOps

VolumeTotalReadTime

VolumeTotalWriteTime

VolumeIdleTime

VolumeQueueLength

VolumeThroughputPercentage

VolumeConsumedReadWriteOps

BurstBalance

AWS/ELB

EstimatedALBActiveConnectionCount

EstimatedALBConsumedLCUs

EstimatedALBNewConnectionCount

EstimatedProcessedBytes

HTTP Code_Backend _4XX

HTTP Code_Backend _5XX

HealthyHostCount

Latensi

RequestCount

SurgeQueueLength

UnHealthyHostCount

AWS/RDS

ActiveTransactions

AuroraBinlogReplicaLag

AuroraReplicaLag

BackupRetentionPeriodStorageUsed

BinLogDiskUsage

BlockedTransactions

CPUCreditBalance

CommitLatency

CommitThroughput

DDLLatency

DDLThroughput

DMLLatency

DMLThroughput

DatabaseConnections

Deadlocks

DeleteLatency

DeleteThroughput

DiskQueueDepth

EngineUptime

FreeLocalStorage

FreeStorageSpace

FreeableMemory

InsertLatency

InsertThroughput

LoginFailures

NetworkReceiveThroughput

NetworkThroughput

NetworkTransmitThroughput

Queries

ReadIOPS

ReadThroughput

SelectLatency

SelectThroughput

SnapshotStorageUsed

TotalBackupStorageBilled

UpdateLatency

UpdateThroughput

VolumeBytesUsed

VolumeReadIOPs

VolumeWriteIOPs

WriteIOPS

WriteThroughput

AWS/Lambda

Kesalahan

DeadLetterErrors

Durasi

Trotel

IteratorAge

ProvisionedConcurrencySpilloverInvocations

AWS/SQS

ApproximateAgeOfOldestMessage

ApproximateNumberOfMessagesDelayed

ApproximateNumberOfMessagesNotVisible

ApproximateNumberOfMessagesVisible

NumberOfEmptyReceives

NumberOfMessagesDeleted

NumberOfMessagesReceived

NumberOfMessagesSent

AWS/CWAgent

LogicalDisk % Ruang Bebas

Memori % Byte Berkomitmen yang Digunakan

Mbyte Memori yang Tersedia

Byte Antarmuka Jaringan Total/sec

Persentase Penggunaan File Halaman

PhysicalDisk % Waktu Disk

PhysicalDisk Rata-rata. Disk sec/Read

PhysicalDisk Rata-rata. Disk sec/Write

PhysicalDisk Disk Baca Bytes/sec

PhysicalDisk Disk Reads/sec

PhysicalDisk Tulis Disk Bytes/sec

PhysicalDisk Disk Writes/sec

Pemroses % Waktu Menganggur

Persentase Waktu Interupsi Prosesor

Persentase Pemroses Processor Time

Pemroses % Waktu Pengguna

SQLServer:Access Metode Diteruskan Records/sec

SQLServer:Access Halaman Metode Splits/sec

SQLServer:Buffer Rasio hit cache Buffer Manajer

SQLServer:Buffer Harapan hidup Halaman Manajer

SQLServer:Database Replika File Bytes Received/sec

SQLServer:Database Byte Log Replika Received/sec

SQLServer:Database Replica Log tersisa untuk undo

SQLServer:Database Replika Log Kirim Antrian

SQLServer:Database Replika Mirrored Tulis Transaction/sec

SQLServer:Database Antrian Pemulihan Replika

SQLServer:Database Replika Redo Bytes Tersisa

SQLServer:Database Replika Redone Bytes/sec

SQLServer:Database Replika Total Log yang membutuhkan undo

SQLServer:Database Penundaan Transaksi Replika

SQLServer:General Statistik Proses diblokir

SQLServer:SQL Statistik Batch Requests/sec

SQLServer:SQL Statistik SQL Compilations/sec

SQLServer:SQL Statistik SQL Re-Compilations/sec

Panjang Antrean Prosesor Sistem

Koneksi TCPv4 Ditetapkan

Koneksi TCPv6 Ditetapkan

AWS/DynamoDB

ConsumedReadCapacityUnits

ConsumedWriteCapacityUnits

ReadThrottleEvents

WriteThrottleEvents

TimeToLiveDeletedItemCount

ConditionalCheckFailedRequests

TransactionConflict

ReturnedRecordsCount

PendingReplicationCount

ReplicationLatency

AWS/S3

ReplicationLatency

BytesPendingReplication

OperationsPendingReplication

4xxKesalahan

5xxKesalahan

AllRequests

GetRequests

PutRequests

DeleteRequests

HeadRequests

PostRequests

SelectRequests

ListRequests

SelectBytesScanned

SelectBytesReturned

FirstByteLatency

TotalRequestLatency

BytesDownloaded

BytesUploaded

AWS/States

ActivitiesScheduled

ActivitiesStarted

ActivitiesSucceeded

ActivityScheduleTime

ActivityRuntime

ActivityTime

LambdaFunctionsScheduled

LambdaFunctionsStarted

LambdaFunctionsSucceeded

LambdaFunctionScheduleTime

LambdaFunctionRuntime

LambdaFunctionTime

ServiceIntegrationsScheduled

ServiceIntegrationsStarted

ServiceIntegrationsSucceeded

ServiceIntegrationScheduleTime

ServiceIntegrationRuntime

ServiceIntegrationTime

ProvisionedRefillRate

ProvisionedBucketSize

ConsumedCapacity

ThrottledEvents

AWS/ApiGateway

4XXError

IntegrationLatency

Latensi

DataProcessed

CacheHitCount

CacheMissCount

AWS/SNS

NumberOfNotificationsDelivered

NumberOfMessagesPublished

NumberOfNotificationsFailed

NumberOfNotificationsFilteredOut

NumberOfNotificationsFilteredOut-InvalidAttributes

NumberOfNotificationsFilteredOut-NoMessageAttributes

NumberOfNotificationsRedrivenToDlq

NumberOfNotificationsFailedToRedriveToDlq

SMSSuccessRate