e2e test failure tracker

[anmazzotti]

The e2e tests are frequently failing.

After some investigation, it seems that the CI frequently hits the following Fleet issues:

1. [SURE-11213,11368] Fleet initiates unintended Longhorn uninstall during longhorn upgrade fleet#4572
2. Incomplete Agent Registration Stops BundleDeployment Creation fleet#3830

Issue 1 can be worked around by waiting for the downstream fleet-agent to be consistently ready before the HelmOp Calico chart is applied. Or in other words, the CI should insure fleet-agent is not going to restart while installing the chart.

Issue 2 can be fixed by creating the missing namespace in case of Bundle error (if reason contains "namespaces" && "not found"). Technically possible but very elaborate for the CI. A fix upstream would be desirable.

[kkaempf]

1. should be fixed in latest Fleet rc 😉