One of the single biggest issues that Citrix administrators are forced to deal with is the sheer complexity of their Citrix systems. Not only is there complexity associated with the Citrix software itself, but the Citrix software also has a dependency upon a number of supporting infrastructure components. All of this complexity can make troubleshooting extraordinarily difficult whenever problems arise. An inexperienced administrator may not even know where to start.

In this blog I will show some best practices for instrumenting Docker containers, using docker-compose with a few popular AppDynamics application agent types. The goal here is to avoid rebuilding your application containers in the event of an agent upgrade, or having to hard-code AppDynamics configuration into your container images. In my role as a DevOps engineer working on AppDynamics’ production environments, I use these techniques to simplify our instrumented container deployments.

Dashbird is now available at AWS Marketplace. This means that now users can subscribe directly through AWS Marketplace and manage the subscription through AWS. You can see the listing and subscribe here.

It seems like every year, there’s a trendy new business model that managed services providers (MSPs) are told to adopt if you want to, well, survive. The most obvious example in 2018 is security. Cybercrime is a hot topic at channel conferences, and vendors are offering content in droves to help MSPs package and sell managed security services with the promise it’ll help you better protect your customers—and your business.

So far, we’ve covered alert reduction with Sensu filters and token substitution; automating triage; and remediation with check hooks and handlers (links above). In this post, I’ll cover alert consolidation via round robin subscriptions and JIT/proxy clients; aggregates; and check dependencies. These are all designed to help you cut through the “white noise” and focus on what’s important (especially in the middle of a major incident).

Today’s business environment is relentlessly fast-paced. Today’s startups blast into tomorrow’s enterprises. And just as rapidly, today’s unicorns take a one-way journey into “hey, whatever happened to…” country. However, there’s another critical piece of the velocity puzzle that many businesses are missing, and it’s costing them customers and profits: the speed of their website.

Moving further than design, a good interface is an invisible interface…

As I wrote in my previous article “USE, RED and real world PgBouncer monitoring” there are some nice commands in PgBouncer’s admin interface that allow to collect stats how things going and spot problems, if you know where to look. This post is about new stats added in these commands in new PgBouncer versions.

Modern IT environments can be dynamic and complex. IT organizations often find themselves monitoring effectively at small scale but few have implemented solutions with the flexibility and capability to operate in elastically scalable environments.

Many of our users come to ChangeTower in search of a website monitoring solution for their password-protected websites. While your browser inherently recognizes you when browsing your sites, website monitoring services are essentially going to be monitoring your webpages in ‘incognito’ mode and often times need to get past a login screen in order to get to the content you’d like to check for changes.