I’ve recently dipped my toes into Splunk Eventgen (Jinja templating). It’s an awesome app that allows you to generate sample events that can be ingested by Splunk (or for any other reason).
EventGen has two ways of configuring the event content generation:
Traditional – where you specify a sample file and provide regexes that will be used to replace static content in the sample file with the required values
While the traditional way is quite straightforward, the event’s format that I was after had a few nuances that made it not suitable for me, thus I had to fiddle with Splunk Eventgen Jinja templating.
Sometimes you work in environments where yum (or another package manager is not available), and you are expected to provide an offline installation of a product. In one case I had to provide a syslog-ng offline installation for CentOS
Recently Google has announced that Workspaces will be paid if you want to be able to use the email function of workspaces. So I was looking for some free alternatives and stumbled upon Zoho Mail. I will show you step-by-step how to set up Zoho Mail with your own domain.
After unexpected shutdown of my Mac, UTM VMs (that were running at that time) failed to start with following message “Entering emergency mode. Exit the shell to continue”,
After digging a little it turned out that the problem was a corrupt boot drive.
After trying to repair a wrong drive, my VM on UTM crashed and failed to start with this message “qcow2: Image is corrupt; cannot be opened read/write”
Splunk Connect for Kafka (aka SC4K) allows to collect events from Kafka platform and send them to Splunk. While the sending part (to Splunk) was pretty straight forward to me, the collection part (from Kafka) was very new, as I’ve had no experience with Kafka eco-system. So I guess will start with it.
When having an exam with Pearson VUE, you would only get pass/faill result, but what if you want to know which section of the exam you have scored low and you want to brush up on the relevant skills? Here is how to get score breakdown for Pearson VUE exam.
