Dynatrace

NOVEMBER 29, 2022

Dynatrace IT itself has implemented a NoOps model for our own IT operations. With a skeleton staff of 7 on a on 24×7 schedule, we increased the number releases from 2 to 26 per year and reduced production bugs by 93% since 2014. Infrastructure as code is sometimes referred to as programmable or software-defined infrastructure.

Infrastructure 172

Infrastructure Code Cloud DevOps 172

Dynatrace

APRIL 5, 2021

The 2014 launch of AWS Lambda marked a milestone in how organizations use cloud services to deliver their applications more efficiently, by running functions at the edge of the cloud without the cost and operational overhead of on-premises servers. Dynatrace news. What is AWS Lambda? How does AWS Lambda work?

Lambda 180

Lambda AWS Serverless Hardware 180

Dynatrace

JUNE 15, 2023

If your application runs on servers you manage, either on-premises or on a private cloud, you’re responsible for securing the application as well as the operating system, network infrastructure, and physical hardware. What are some key characteristics of securing cloud applications?

Cloud 177

Cloud Open Source Architecture Monitoring 177

SQL Performance

JUNE 21, 2019

Prior to SQL Server 2012, the maximum server memory value only applied to the bufferpool, so customers needed to limit the amount of memory the bufferpool could use to save memory for the operating system and other processes. For SQL Server 2008R – 2014, you could lower this threshold using trace flag 2371.

Servers 49

Servers Azure Hardware Database 49

Smashing Magazine

FEBRUARY 5, 2019

Although modern iOS hardware is powerful enough to handle many intensive and complex tasks, the device could still feel unresponsive if you are not careful about how your app performs. This is mentioned briefly in the WWDC 2014 presentation “ Platforms State of the Union ”, around 01:21:56.). 2019-02-05T13:00:00+01:00.

Performance 76

Performance Energy Operating System Code 76

Brendan Gregg

AUGUST 8, 2017

Nowadays, the source code to old operating systems can also be found online. And here's an excerpt from [Linux] today (include/linux/sched/loadavg.h): #define EXP_1 1884 /* 1/exp(5sec/1min) as fixed-point */ #define EXP_5 2014 /* 1/exp(5sec/5min) */ #define EXP_15 2037 /* 1/exp(5sec/15min) */. Why, exactly, did Linux do this?

Latency 111

Latency Metrics C++ Systems 111