SQL Performance

JANUARY 23, 2020

Waits and Queues has been used as a SQL Server performance tuning methodology since Tom Davidson published the above article as well as the well-known SQL Server 2005 Waits and Queues whitepaper in 2006. Recently, a SentryOne customer contacted me about performance concerns with their SentryOne database. The Top Queries That Weren't.

Tuning 115

Tuning Servers Monitoring Hardware 115

Brendan Gregg

NOVEMBER 29, 2017

Hardware virtualization for cloud computing has come a long way, improving performance using technologies such as VT-x, SR-IOV, VT-d, NVMe, and APICv. At Netflix, we've been using these technologies as they've been made available for instance types in the AWS EC2 cloud. I'd expect between 0.1% small (thanks @cperciva ). ## 3.

Virtualization 111

Virtualization AWS Hardware Storage 111

All Things Distributed

JANUARY 29, 2017

Especially in manufacturing-based industries, introducing more software that complements hardware can eliminate fixed costs and allow you to quickly scale up to a global level. In this case, it offers ways for wind farm operators to operate and maintain their sites from any location using cloud solutions.

Strategy 112

Strategy Innovation Entertainment Hardware 112

Brendan Gregg

NOVEMBER 28, 2017

Hardware virtualization for cloud computing has come a long way, improving performance using technologies such as VT-x, SR-IOV, VT-d, NVMe, and APICv. At Netflix, we've been using these technologies as they've been made available for instance types in the AWS EC2 cloud. I'd expect between 0.1% small (thanks @cperciva ). ## 3.

Virtualization 40

Virtualization AWS Hardware Storage 40