Red Hat Bugzilla – Bug 1255126
[RFE] Gear migration between districts
Last modified: 2016-03-30 18:09:03 EDT
Description of problem:
Customer wants to be able to migrate applications between districts when they want to change application gear size after noticing that applications are growing in number of requests and resources.
Version-Release number of selected component (if applicable):
As it stands today you can move gears between 2 nodes in the same district . The command (as shown below) already allows for what you are requesting (with the --destination_district_uuid and --change_district options) however it does so with limitations.
# oo-admin-move --help
oo-admin-move: Move an app from one node to another
Gear uuid to move
Destination district uuid
Target server identity
Print the move report at finish in JSON
Move to a different district other than the source district
Show Usage info
The limitation here being that the GEAR UID can not exist in the new district to which you are moving it.