Has anyone had the following problem?
I've restarted the boxes for the enterprise component, and it does not change the result.
arcgisenterprise enterprise 10.7.1 patchnotification portal 10.7.1 datastore #arcgis for server 10.7.1
Looks like you are running into a known defect: BUG-000131530: Unable to install patches or list installed patches for Portal for ArcGIS and/or ArcGIS Data Store using the patchnotification utility on a Linux deployment. (fixed at 10.8.1).
Thank you for your reply Harrold. This is very helpful... albeit unfortunate.
Is there any way to know if the patches were installed, but the patchnotification tool is not picking that up? Or does this imply that the patches are NOT installing at all?
Also, is there a way to read BUG-000131530 details somewhere? A cursory Internet search does not provide any results.