use case of the kubernetes

To be honest ,in this arth session of the I have learnt about so many thing about the use cases of the kubernetes and openshift

we learnt about what exactly the benefit of the kubernetes and openshift in the real life scenario and how it can be use to have better fully managed application online . where we don’t need to worry about the scaling and self healing and roll out ,because this thing already done by the kubernetes.

But there is certain challenge as well ,like sometime it is difficult to do some of the operation in the kubernetes.

This is what summary I have in this session

in this arth expert session
>benefit of the kubernetes is that it fully manages the container we
launch using kubernetes,also manage in term of scalibility and availability
challeges with kubernetes is that we some time face difficulties in performing
some of the operation.
>container is the technology which is created with the image which is formed by
wrapping all the dependies and requirement.
>differenence between virtual machine and container is that vm takes little more
time to boot up where as container is quick
>in case of the vm ,hardware is shared only where as in container hardware
as well as kernel is shared.
>docker help to launch the container by download the image form the repository.
>openshit is the container online platform which is provided by the redhat
>main features of the openshift is that ci and cd ,support fully managed
pod launching.
>source-to-Image (S2I) is a framework that makes it easy to write images
that take application source
>podman is the containerization technology just like docker and faster than
docker and has some more features.

I know I have not written much but , like every other session of arth ,I enjoyed this session as well and little different way like we learnt about the actual use case and the problem regarding that .

Thanks for reading ……