Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. I also shared setting the clocksource in my talks and in my 2015 [Linux tunables] post.

Speed 126

Speed Java AWS Virtualization 126

Brendan Gregg

DECEMBER 31, 2017

Virtual Memory. Casey Rosenthal (traffic and chaos) Models of Availability. youtube]: [link] [slideshare]: [link] [interesting talks]: [link] [Linux Profiling at Netflix]: /blog/2015-02-27/linux-profiling-at-netflix.html [2014]: /blog/2015-03-03/performance-tuning-linux-instances-on-ec2.html schedtool –B PID. Huge Pages.

Tuning 61

Tuning AWS Best Practices Network 61

Brendan Gregg

DECEMBER 30, 2017

Virtual Memory. Casey Rosenthal (traffic and chaos) Models of Availability. youtube]: [link] [slideshare]: [link] [interesting talks]: [link] [Linux Profiling at Netflix]: /blog/2015-02-27/linux-profiling-at-netflix.html [2014]: /blog/2015-03-03/performance-tuning-linux-instances-on-ec2.html schedtool –B PID. Huge Pages.

Tuning 52

Tuning AWS Best Practices Network 52

Tasktop

DECEMBER 27, 2019

I start my day by making sure my teenagers have had breakfast, have all their electronics (preferably fully charged), have their backpacks, and make it out the door on time with my husband to head into Nashville, Tennessee traffic! When I started at Tasktop in 2015, I was a Senior Pre-Sales Engineer.

Software Engineering 75

Software Engineering Traffic Virtualization Engineering 75

Enprowess

MAY 24, 2022

More incredible Speed with Virtual DOM. Reactjs can help your business in web and mobile application development by bringing fast speed using the virtual DOM. Virtual DOM of React refreshes only parts of the page, so it is faster than the conventional full refresh model. Virtual DOM is an additional feature offered by React.

Mobile 52

Mobile Open Source Virtualization Speed 52

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. I also shared setting the clocksource in my talks and in my 2015 [Linux tunables] post.

Speed 40

Speed Java AWS Virtualization 40

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. I also shared setting the clocksource in my talks and in my 2015 Linux tunables post.

Speed 52

Speed Java AWS Virtualization 52