Coudforms access via api is getting timeout after OS update

Solution Verified - Updated -


  • After doing an upgrade of RHEL7 packages on the appliance to the latest version the API access stopped working.
  • Puma thread stuck causing pages in UI to not load
  • When in the UI and changing screen the server fails to load the page.
  • CloudForms timed out while accessing only to the /api/.
  • Error in CFME UI -:

    Proxy Error
    The proxy server received an invalid response from an upstream server.
    The proxy server could not handle the request GET /vm_infra/explorer.
    Reason: Error reading from remote server


  • Red Hat CloudForms 4.6

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content