Bug 1485413
Summary: | [RFE] Fast Forward Upgrade RHOSP10 to RHOSP13 | ||
---|---|---|---|
Product: | Red Hat OpenStack | Reporter: | Maria Bracho <mbracho> |
Component: | rhosp-director | Assignee: | Lukas Bezdicka <lbezdick> |
Status: | CLOSED CURRENTRELEASE | QA Contact: | Marius Cornea <mcornea> |
Severity: | high | Docs Contact: | |
Priority: | high | ||
Version: | 13.0 (Queens) | CC: | achernet, asimonel, brault, ccamacho, dbecker, ealcaniz, lyarwood, mbracho, mburns, mcornea, morazi, pmorey, rhel-osp-director-maint, sathlang, sclewis, smerrow, srelf, vcojot, yroblamo |
Target Milestone: | zstream | Keywords: | FutureFeature, Triaged, ZStream |
Target Release: | 13.0 (Queens) | ||
Hardware: | x86_64 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | If docs needed, set a value | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2018-09-03 11:33:59 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | 1488566, 1523776, 1539052, 1556992, 1566294 | ||
Bug Blocks: | 1419948, 1458798, 1465537, 1466922, 1488065, 1488066, 1488067, 1488068, 1488069, 1508762, 1541050, 1541051, 1541053, 1541054, 1541056, 1544752 |
Description
Maria Bracho
2017-08-25 15:37:58 UTC
This bugzilla has been removed from the release and needs to be reviewed for Triaging and release planning for an appropriate Target Milestone. Description of the request: As a customer, I want to upgrade between long life releases RHOSP 10 to RHOSP 13. The solution shall include steps that can be controlled by the operator to plan for minimum disruption during specific time windows. Upgrading in place with the same equipment is necessary when the logistics and resources to acquire additional hardware are prohibitive. Upgrading to a supported version of OpenStack (RHOSP 13) is the main goal, given the Long Life release approach, this requires not stopping the upgrade in RHOSP 11 or 12. In case the Fast Forward Upgrade is not successful, the operator shall follow steps to return to the starting point RHOSP 10 for another attempt. Key customers (particularly Telcos) require approaches with minimum downtime. Version-Release number of selected component (if applicable): RHOSP 10, RHOSP 13 Description of the request: As a customer, I want to upgrade between long life releases RHOSP 10 to RHOSP 13. The solution shall include steps that can be controlled by the operator to plan for minimum disruption during specific time windows. Upgrading in place with the same equipment is necessary when the logistics and resources to acquire additional hardware are prohibitive. Upgrading to a supported version of OpenStack (RHOSP 13) is the main goal, given the Long Life release approach, this requires not stopping the upgrade in RHOSP 11 or 12. In case the Fast Forward Upgrade is not successful, the operator shall follow steps to return to the starting point RHOSP 10 for another attempt. Key customers (particularly Telcos) require approaches with minimum downtime. Version-Release number of selected component (if applicable): RHOSP 10, RHOSP 13 *** Bug 1466922 has been marked as a duplicate of this bug. *** |