Percona

DECEMBER 20, 2023

Kubectl helps to check the amount of huge pages available. kubectl describe nodes NODENAME … hugepages-1Gi 0 (0%) 0 (0%) hugepages-2Mi 1Gi (25%) 1Gi (25%) … The tool reports only 2MB pages availability in the above output. It’s easy with anydbver and k3d.

C++ 99

C++ Virtualization Benchmarking Database 99

Percona

DECEMBER 5, 2022

ProxySQL is a very useful tool for gaining high availability, load balancing, query routing, query caching, query rewriting, multiplexing, and data masking. 2) mysql-query_digests_max_digest_length – This is by default set to 2048. It is a proven tool and is used largely in production. If you need, you can enable it.

Servers 60

Servers Cache C++ Metrics 60

Testsigma

MAY 5, 2021

Also, we can run tests in parallel across various browsers that are available on the local machines. Like most tools in the market, this one can generate screenshots but takes it a notch up and above with its responsive design screenshots feature. Picture Credit: MultiBrowser. Highlights. Price : $29 upwards monthly, when billed annually.

Testing Tools 74

Testing Tools Testing Internet Internet 74

Dean Hume

OCTOBER 24, 2016

openssl req -x509 -sha256 -nodes -days 365 -newkey rsa:2048 -keyout server.key -out server.crt. If you’d like to explore the code used in this example, it is all available on my Github repo. To test this code locally, I created my own self signed certificates using OpenSSL - you can do this using a one line command in your terminal.

Servers 40

Servers Website Games Cache 40

Dean Hume

OCTOBER 24, 2016

openssl req -x509 -sha256 -nodes -days 365 -newkey rsa:2048 -keyout server.key -out server.crt. If you’d like to explore the code used in this example, it is all available on my Github repo. To test this code locally, I created my own self signed certificates using OpenSSL - you can do this using a one line command in your terminal.

Servers 40

Servers Website Games Cache 40

Dean Hume

OCTOBER 24, 2016

openssl req -x509 -sha256 -nodes -days 365 -newkey rsa:2048 -keyout server.key -out server.crt. If you’d like to explore the code used in this example, it is all available on my Github repo. To test this code locally, I created my own self signed certificates using OpenSSL - you can do this using a one line command in your terminal.

Servers 40

Servers Website Games Cache 40

Brendan Gregg

AUGUST 18, 2019

This example instrumented one of many thousands of available events. ^C @ns: [256, 512) 10900 |@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ | [512, 1k) 18291 |@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@| [1k, 2k) 4998 |@@@@@@@@@@@@@@ | [2k, 4k) 57 | | [4k, 8k) 117 | | [8k, 16k) 48 | | [16k, 32k) 109 | | [32k, 64k) 3 | |.

Latency 68

Latency C++ Cache Programming 68