Category: Amazon CloudWatch

The development of Internet of Things (IoT) applications is accelerating as companies build and maintain these applications at a faster pace to meet the needs of their customers and to continuously deliver valuable business results. In addition to scheduled updates pushed to IoT devices, feature flags allow you to activate dormant code present in your […]

AWS Systems Manager Session Manager provides a more secure way to manage your Amazon Elastic Compute Cloud (EC2) instances without the need to open inbound ports, maintain bastion hosts, or manage SSH keys. Furthermore, you can use it with a combination of AWS services to give access to external third-parties. Due to business requirements, you […]

Monitoring Amazon EC2 instances is critical to proactively identify any underlying issues or to troubleshoot the performance of the instances. Amazon CloudWatch provides a reliable, scalable, and flexible monitoring solution. Customers running EC2 instances in a self-managed environment typically use Amazon CloudWatch metrics to monitor the performance of their instances and set up alarms for […]

To prevent application or database performance hiccups from latency of a disk, it is very critical to monitor disk I/O and usage for performance issues. Disk I/O is the amount of read or write or input/output operations that occur during a period, in other words it measures the data transfer speed between a disk and […]

Today millions of internet users access applications hosted globally across 167,000 cities served by over 74,000 autonomous systems (ASNs). Tracking constantly changing network routes can be a daunting task for Site Reliability Engineers (SREs), application developers, network operators, systems engineers, and cloud solutions architects. With Amazon CloudWatch Internet Monitor, teams can quickly identify the network […]

Modern IT infrastructure in Cloud is becoming increasingly distributed and data intensive. With the growing number of devices, applications, and users consuming the services, the amount of data being transmitted across networks is increasing rapidly. This increase in data warrants organizations to have visibility in the network traffic. Analysis of network traffic can help in […]

This post is co-authored by Grzegorz Kaczor from Hapag-Lloyd AG and Michael Graumann and Daniel Moser from AWS. Introduction Establishing observability over the state, performance, health, and security posture of applications is key to successfully operating multi-account workloads in the cloud. As the number and size of workloads increases, finding and correlating all available information […]

Customers that use Amazon CloudWatch to monitor their applications and resources on AWS can accumulate a large number of log streams that are used only briefly, or are no longer required. While there is no charge for maintaining an empty log stream, having potentially thousands of them can be overwhelming, especially while using the CloudWatch […]

This blog was co-written with Audible’s Apurva Jatakia, Kaushik S., and David Etler. Audible’s consumption services platform serves thousands of requests every second, and each incoming request is served by a distributed set of microservices owned by different teams. An Audible team, in charge of a platform called Stagg, is responsible for five separate microservices. […]

Full-stack observability at AWS includes AWS-native, Application Performance Monitoring (APM), and open-source solutions, giving you the ability to understand what is happening across your technology stack at any time. AWS Observability lets you collect, correlate, aggregate, and analyze telemetry in your network, infrastructure, and applications in the cloud, hybrid, or on-premises environments so you can gain […]