Dynatrace

JUNE 5, 2023

If you’re in IT, you know how important it is to keep an eye on your systems and infrastructure in real-time. Many organizations now do this real-time facilitation using ChatOps to communicate quickly using a chat client that handles human-to-human and human-to-machine interactions. What is ChatOps? How does ChatOps work?

Google 203

Google DevOps Efficiency Monitoring 203

Percona

APRIL 17, 2023

The swap issue is explained in the excellent article by Jeremy Cole at the Swap Insanity and NUMA Architecture. To disable it, you can execute the following command: sudo sysctl -w vm.zone_reclaim_mode=0 IO scheduler The IO scheduler is an algorithm the kernel will use to commit reads and writes to disk. 25.84 - Total 21.04

Best Practices 52

Best Practices Design Tuning Database 52

High Scalability

NOVEMBER 25, 2019

Your Laptop has a filesystem used by hundreds of processes. There are a couple of downsides though in case you are looking to use it to support tens of thousands of users working on hundreds of millions of files simultaneously containing petabytes of data. Infrastructure Optimization. Java used to power core file system code.

Architecture 52

Architecture Cache Azure Storage 52