RE-POST: This blog is bought to you by Lydia Shu – Content Writer @Squaredup To our SCOM Community – thank you for making the first worldwide virtual SCOM event such a huge success! As co-hosts of SCOMathon 2020 that took place last week, we are happy to have provided a platform for the SCOM community to get together, learn and connect.
No, this isn’t physics news; hold that Nobel Prize. This is about downtime; the dark matter of the web. It’s invisible to most of us, but its gravity has huge effects on commerce, companies, and markets. For everybody who does business online, unplanned website or service outages drag down their revenue, drag down their profits, and drag down their brand.
In the Azure Monitor Learning Path, we talked about metrics and collecting data in a Log Analytics workspace to be operated on with KQL. As a part of it, we also talked about Monitoring Solutions and how they help you collect data into the workspace that is more focused for specific purposes. In that series, our main focus was on the Log Analytics Agent and I briefly talked about Diagnostics extension.
Developers are building and deploying to production with greater frequency. Elite organizations are deploying to production multiple times per day. All the while we continue to distribute our applications even wider with the adoption of micro-services, and global deployments. This consistent churn and increasing code complexity create the perfect storm that makes finding problems even harder. How do you know the changes just committed actually deployed? How do you know the changes worked?
Ever experienced bad logging- whether it’s the wrong log, the wrong information, or a multitude of other logging woes? We aren’t able to count the number of times anymore that we’ve happily gone and set log lines, only to find out that it was all for naught. The frustrations are endless. What is meant to be magic for your code, the ultimate savior when debugging, has become the ultimate frustration.
The HAProxy Process Manager allows you to start external programs that are managed under HAProxy. Not everything is compiled directly into HAProxy’s C code. Some components are written using other programming languages and run alongside the load balancer.
User experience is the biggest and most important factor in determining the success of Citrix rollout in an organization. When end-users are happy with their virtualized applications and desktops, then everything is hunky dory and Citrix admins can focus on operations and maintenance.
The easiest way to get started with Icinga is a single-node installation. If you are new to the Icinga world, here you have a kickstart for installing Icinga 2, Icinga Web 2 and Icinga Director on CentOS 7. With these steps you will have a ready Icinga environment for monitoring your infrastructure.
Metrics and logs go together like cookies and milk. Metrics tell you when you have a problem, and logs/events often tell you why that problem happened. But it’s always been harder than it needed to be to get both types of data onto a single screen, especially when the sysadmins using the tools aren’t necessarily daily experts in managing those monitoring platforms.
If you’ve been following the U.K. healthcare landscape, you would know that the country has been considering replacing pagers for the longest time. This may soon materialize, partly accelerated by the challenges that doctors are facing during the COVID-19 pandemic. The pager replacement initiative not only signifies a pivotal shift from the aging infrastructure, but it also indicates how pagers have failed to thrive in today’s unprecedented times.
