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[Bug 1441523] Re: changing flavor details on running instances will result in errors popping up for users

 

** Changed in: horizon
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/1441523

Title:
  changing flavor details on running instances will result in errors
  popping up for users

Status in OpenStack Dashboard (Horizon):
  Fix Released

Bug description:
  1. Install/use and all-in-one w/ demo project
  2. As admin, create a flavor and assign to the demo project
  3. Log out as admin and log in as demo (must not have admin privs)
  4. As demo, launch an instance on this flavor in the demo project
  5. Log out as demo and log in as admin
  6. As admin, change the amount of RAM for the flavor
  7. Log out as admin, log in as demo
  8. Check the instances page and size should show "Not available" and there should be an error in the upper right saying "Error: Unable to retrieve instance size information."

  The error is only shown for non-admin users.

  what happens here: 
  when editing flavors, nova silently deletes the old flavor, creating a new one. running instances are not touched. the old flavor is marked as deleted, and normal users can not get specifics of that flavor any more.

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References