2019 was a big year for Kubernetes adoption, and 2020 is sure to exceed that pace. Already, we have seen a large number of organizations migrating their workloads to Kubernetes (k8s) both in public and private clouds as they embrace a hybrid cloud strategy. With so much at stake, what are you currently using for network security inside your k8s cluster?
Let’s take a step back to a time when you were deploying applications to VMs in AWS, GCP or Azure (in the case of public clouds) or vSphere, etc. in private clouds. One of the most important tasks before provisioning infrastructure and deploying applications was to chalk out firewall considerations. These requirements were fulfilled using security group rules in the case of AWS or firewall rules in GCP. We all understand their importance. But doing the same involving Kubernetes was extremely challenging. Today, we can solve those problems for you with just a few clicks.
Most recently with the increase in k8s adoption we have seen operations and platform teams hustling to implement a plethora of monitoring tools, logging backends and CI/CD tools. While all of this is Continue reading
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Got this question from one of ipSpace.net subscribers:
Do we really need those intelligent datacenter switches for underlay now that we have NSX in our datacenter? Now that we have taken a lot of the intelligence out of our underlying network, what must the underlying network really provide?
Reading the marketing white papers the answer would be IP connectivity… but keep in mind that building your infrastructure based on information from vendor white papers usually gives you the results your gullibility deserves.
Read more ...Join us for #NFD22. The agenda is locked down and our in-house VMware experts are ready to go! They will be sharing their NSX know-how on the following:
Here is a snapshot of the agenda and demo times:
The post Network Field Day #NFD22 appeared first on Network Virtualization.
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