Verified in 6.14.2 snap 2.0 using the load balanced setup (Satellite, 2 Capsules, HAproxy)
After registering or re-registering a host to a load balanced capsule (via global registration and `subscription-manager register --serverurl=...`) the host had the Content Source set properly and the REX commands run against the host succeeded.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory (Important: Satellite 6.14.2 Async Security Update), and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHSA-2024:0797