Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Improvements for Docker 1.10+ upgrade image nuking. | Devan Goodwin | 2016-08-11 | 1 | -0/+14 |
| | | | | | | | | | | | | | | | | In a parallel step prior to real upgrade tasks, clear out all unused Docker images on all hosts. This should be relatively safe to interrupt as no real upgrade steps have taken place. Once into actual upgrade, we again clear all images only this time with force, and after stopping and removing all containers. Both rmi commands use a new and hopefully less error prone command to do the removal, this should avoid missed orphans as we were hitting before. Added some logging around the current image count before and after this step, most of them are only printed if we're crossing the 1.10 boundary but one does not, just for additional information in your ansible log. | ||||
* | Shutdown Docker before upgrading the rpm. | Devan Goodwin | 2016-08-10 | 1 | -0/+4 |
| | | | | | This avoids the automatic image migration in 1.10, which can take a very long time and potentially cause rpm db corruption. | ||||
* | Fixes for non-containerized separate etcd hosts. | Devan Goodwin | 2016-06-28 | 1 | -1/+1 |
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* | More docker upgrade fixes. | Devan Goodwin | 2016-06-27 | 2 | -21/+16 |
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* | Only nuke images when crossing the Docker 1.10 boundary in upgrade. | Devan Goodwin | 2016-06-27 | 2 | -23/+21 |
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* | Allow skipping Docker upgrade during OpenShift upgrade. | Devan Goodwin | 2016-06-24 | 1 | -0/+13 |
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* | Refactor 3.2 upgrade to avoid killing nodes without evac. | Devan Goodwin | 2016-06-23 | 2 | -0/+89 |
We now handle the two pieces of upgrade that require a node evac in the same play. (docker, and node itself) |