Operations | Monitoring | ITSM | DevOps | Cloud

High tech companies that use their own solutions project confidence to their customers that solutions truly work. Many teams across Stackify use Retrace internally, and my time in customer support gave me great insights into how our customers relied on Retrace to ensure applications consistently delivered a great user experience.

Since joining Stackify in 2014 during the early stages of the startup company, I have had the privilege of working in various roles along the way. I began in customer support, moved to the QA team, and am now the product manager for Stackify Retrace.

PowerShell is a command-line-based shell and scripting language that automates tasks on the Windows OS. PowerShell lets you automate any task normally done on Windows, like installing programs or updating software, allowing you to complete those tasks faster and on a larger scale. You can even extend its powers with Azure PowerShell to control Azure’s robust functionality, allowing you to use cmdlets to provision VMs, create cloud services, and carry out a number of other complex processes.

How is DevOps going within your organization? If you need help measuring its success, we have prepared a list of key DevOps metrics such as MTTR MTBF, MTTA, and MTTF to track. These metrics can help you understand how your team is doing over time.

In an agile DevOps environment, developers move quickly and often, making small changes in ongoing sprints. Once applications go live, operations teams (and often times, developers themselves) take over performance management and issue resolution, while updates and improvements continue. Developers and DevOps teams need a continuous flow of information on how each iteration works, fails, or worse – introduces new problems.

Every organization relies on mission-critical applications and services that ultimately generate revenue, so the user experience has never been more important. Companies trust their developer and operations (DevOps) teams to ensure important applications run smoothly. DevOps teams, in turn, trust application performance optimization tools to quickly identify and resolve issues or avoid them altogether in the first place.

For distributed systems and microservices, message brokers play a very important role. Message brokers keep data flowing smoothly between different parts of our applications. Two names that often come up in discussions about message brokers are RabbitMQ and Kafka. But what exactly are they, and how do they differ?

A 502 Bad Gateway error implies that the server (Nginx) can’t properly communicate with the upstream web application server. A sign of more severe problems, such as server overload, improper configuration, or network failure, a 502 Bad Gateway error can cause service interruption, which can translate to revenue loss. Fortunately, you can easily resolve the error in Nginx once you identify the causes.

Bash, or the Bourne Again SHell, is a command-line interpreter popular in Unix-like operating systems. The default shell for most Linux distributions and older macOS versions, Bash is a preferred tool by many developers and system administrators. A versatile tool for interacting with UNIX-based systems, Bash terminal commands handles a wide range of tasks, including: Bash is the most widely used command-line interface (CLI).

Redis is an in-memory data store used primarily as a quick-response database or an application cache. As an open-source NoSQL database, Redis handles data operations in microseconds, making it perfect for applications that need real-time processing. Fast, flexible, and easy to use, Redis has become a key player in modern application design.. Developers love Redis for its scalability and because it delivers application performance much faster than traditional databases, thanks to its in-memory operations.