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Cloud

The latest News and Information on Cloud monitoring, security and related technologies.

EC2 Packets per Second: Guaranteed Throughput vs Best Effort

Remember the customer who reported a hard-coded packet per second (PPS) limit in AWS? His use case was a reverse-proxy server to a very active database cluster, complete with heartbeats, keep-alive connections, and a heavy load of queries and traffic. When the network throughput was sustained for an hour or so, the throughput would drop despite increasing demand.

Taloflow announces the close of a $1.1 million venture round and aims to save enterprises $10 billion in cloud spend by 2025

Victory Square Technologies and Plug and Play Ventures invested in the Vancouver and California-based startup with participation from key angels in the enterprise and infrastructure space.

5 Core Capabilities of FinDevOps

Have you been bitten by unexpected costs in the cloud? Whether you are all in with serverless, cloud-native services, on demand and reserved instances, or you build systems and applications with all those things, it is very likely you have had a bad experience with unexpected costs. Why is that? Let me ask you, what is your DevOps tool for observing cost?

How Many Packets per Second (PPS) in Amazon EC2?

A customer of ours reported a limit on number of packets in Amazon’s EC2 instances. According to the report, it didn’t happen on all instance types, and didn’t happen all the time. Also, it was unrelated entirely to bandwidth or MTU. According to the report, packet transmission rates were limited the same as CPU on t2/t3 instances — each instance earns credits which, when exhausted, cause throttling.

Getting serious about cloud migration

Cloud is a big part of Atlassian’s future, and we’re more focused than ever on delivering a great Server to Cloud migration experience. When developing software, there is no better way to test than doing it yourself. So that’s what we did. In an effort to learn more, understand pain points, and make a better experience for our customers, we migrated our whole company’s Jira and Confluence instances to the Atlassian Cloud.

Why Refactor an App? We have Rehosted App on Cloud!

Enterprise IT and ISV developers are intrigued by technology benefits of containers and Kubernetes. However, when they go with a recommendation to their senior management to containerize applications, one question is asked – Why do we need to containerize? Didn’t we rehost our application to the cloud?