Revise the existing Killercoda scenarios

[zhzhuang-zju]

As the project evolves, some scenarios—such as the failover scenario—are no longer applicable and require updates. This issue is created to track this problem and assign related tasks.

Tasks: Check whether the scenarios below are still applicable, and update them accordingly if not.

• install Karmada through CLI
• Karmada failover example
• HA workload deployment1
• HA workload deployment2

[RainbowMango]

Is this a candidate for the LFX program?

[zhzhuang-zju]

Is this a candidate for the LFX program?

As an LFX project, I am worried that the workload is insufficient. We may consider adding some more scenarios.

[RainbowMango]

Good point!
I'm thinking the Killercoda is essentially part of QuickStart, currently, we lack the test coverage for MacOS(both x86 and arm).

In addition, we can add some more scenarios with Killercoda to cover the use case recently.

[zhzhuang-zju]

Yes. The user guide section of the website offers extensive user instructions, which serve as excellent sources for KillerCoda scenarios and conveniently combine documentation with hands-on practice.