Turns out the server application had a bug where it would only allow connections from one single source IP. The very first client was able to connect and do so successfully forever from this same source IP, but everyone else was being RST. From what I found initially, somehow, the CSS appears to be "caching" this RST on behalf of the server. Unfortunately, I was unable to perform additional investigations into this.
Usually, we can access ESXi Shell by pressing Alt+F1 from ESXi DCUI (Direct Console User Interface).
But on HyperFlex system, it just shows black window.
This is expected behavior because HyperFlex redirects ESXi Shell output to SoL...
Configuring an Export Policy Using the GUI
This procedure explains how to configure an Export policy using the APIC GUI. Follow these steps to trigger a backup of your data:
On the menu bar, choose Admi...
RBAC users like firstname.lastname@example.org may fail HX Connect login. At that time, "Incorrect user name or password(100005)" is shown as a failure reason.
RBAC users can login to vCenter server. So, RBAC username and passwo...