Dynatrace

AUGUST 10, 2019

Windows 2016 Server (or a supported Linux distribution ). Compliance with hardware requirements. So stay tuned for more news about: Cluster-wide locations for Dynatrace Managed. What you need to start synthetic monitoring with Windows ActiveGates. A synthetic-enabled environment ActiveGate: ActiveGate version 1.173+.

Monitoring 150

Monitoring Hardware Tuning Mobile 150

Alex Podelko

OCTOBER 20, 2016

I am looking forward to share my thoughts on ‘Reinventing Performance Testing’ at the imPACt performance and capacity conference by CMG held on November 7-10, 2016 in La Jolla, CA. System’s configuration is not given anymore and often can’t be easily mapped to hardware. – Cloud. – Agile. – Continuous Integration.

Performance Testing 100

Performance Testing Architecture Testing Performance 100

The Morning Paper

MAY 21, 2019

” This paper describes a “far memory” system that has been in production deployment at Google since 2016. Using zswap means that no new hardware solutions are required, enabling rapid deployment across clusters. ML-based auto-tuning. The far memory system has been deployed in production since 2016.

Software 78

Software Software Google Hardware 78

Percona

JANUARY 17, 2019

On multi-core machines – which is the majority of the hardware nowadays – and in the cloud, we have multiple cores available for use. In all versions of MySQL – at least at the time of writing – when you run a single query it will run in one thread, effectively utilizing one CPU core only. With faster disks (i.e. sec). /* another run */.

Cache 72

Cache C++ AWS Airlines 72

Brendan Gregg

SEPTEMBER 5, 2017

LTS (April 2016). I wrote about it in a previous post, [DTrace for Linux 2016]. I wrote a page on it: [perf]. - **eBPF**: tracing features completed in 2016, this provides efficient programmatic tracing to existing kernel frameworks. The hardest part on Linux is now done: kernel support. It's the official profiler.

Virtualization 75

Virtualization AWS Engineering Hardware 75

SQL Performance

JUNE 21, 2019

While hardware such as intelligent SANs, Solid State Disk, and other advancements have helped speed things up, wasted space in index can translate to wasted space in the buffer pool as well as wasting more I/O. SQL Server Database Maintenance plans prior to SQL Server 2016 only allowed to rebuild or reorganize all indexes.

Servers 49

Servers Azure Hardware Database 49

O'Reilly Software

APRIL 4, 2018

The data shape will dictate capacity planning, tuning of the backbone, and scalability analysis for individual components. In 2016, Apache Spark introduced Structured Streaming , a new streaming engine based on the SparkSQL abstractions and runtime optimizations. What message process warranty level do we require? At least once?

Architecture 80

Architecture Scalability Google Operating System 80