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Bug 1061280 - [RFE][savanna]: Extended information about node processes
Summary: [RFE][savanna]: Extended information about node processes
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: RFEs
Version: unspecified
Hardware: Unspecified
OS: Unspecified
Target Milestone: ---
: ---
Assignee: RHOS Maint
QA Contact:
Whiteboard: upstream_milestone_next upstream_stat...
: 1075343 (view as bug list)
Depends On:
TreeView+ depends on / blocked
Reported: 2014-02-04 15:43 UTC by RHOS Integration
Modified: 2014-03-31 04:06 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Clone Of:
Last Closed: 2014-03-19 13:09:12 UTC
Target Upstream Version:

Attachments (Terms of Use)

Description RHOS Integration 2014-02-04 15:43:38 UTC
Cloned from launchpad blueprint


It'll be better if plugin will return extended information about node processes to improve savanna-side validation and to add some additional validation at UI side.

Here is a list of potential constraints for node processes:

* min_instances (1 / None) - means that each cluster should have at least N instances of the specific node process;

* max_instances (2 / None) - means that each cluster should have maximum N instances of the specific node process;

* is_scalable (True / False) - defines could the specific node process be scaled or not;

* anti_affinity_applicable (True / False) - should we display specific process in the list of AA processes? (looks like it's not needed if we'll have min/max instance).

TBD: add more details about Plugin SPI and REST API

Specification URL (additional information):


Comment 1 Stephen Gordon 2014-03-12 15:31:47 UTC
*** Bug 1075343 has been marked as a duplicate of this bug. ***

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