Bug 1469197
| Summary: | overlay docker storage driver should be supported for old operation systems in health check | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Luke Meyer <lmeyer> |
| Component: | Installer | Assignee: | Luke Meyer <lmeyer> |
| Status: | CLOSED ERRATA | QA Contact: | Gan Huang <ghuang> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 3.6.0 | CC: | aos-bugs, ghuang, jialiu, jokerman, lmeyer, mmccomas, rcarvalh, sdodson, smunilla |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | No Doc Update | |
| Doc Text: |
undefined
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Story Points: | --- |
| Clone Of: | 1467809 | Environment: | |
| Last Closed: | 2017-08-10 05:31:01 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: | 1467809 | ||
| Bug Blocks: | |||
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Comment 1
Luke Meyer
2017-07-10 16:06:42 UTC
Commit pushed to master at https://github.com/openshift/openshift-ansible https://github.com/openshift/openshift-ansible/commit/2b1c7492c3c8400370bf675c93cc9ba4b4f83427 openshift_checks/docker_storage: overlay/2 support fix bug 1469197 https://bugzilla.redhat.com/show_bug.cgi?id=1469197 When Docker is configured with the overlay or overlay2 storage driver, check that it is supported and usage is below threshold. Should be able to get https://github.com/openshift/openshift-ansible/pull/4791 merged for the 3.6.0 release so this should be unreleased. Merged to the 3.6 branch. The implementation now checks that overlay/overlay2 storage is backed by xfs, that it has sufficient storage (configurable via max_overlay_usage_percent), and that the kernel is RHEL 7.3 or later (on EL systems). It is also possible now to use the overlay drivers and not have ansible reconfigure docker to add --selinux-enabled (Docker refuses to start if these are combined) by specifying openshift_docker_selinux_enabled=False. Verified with openshift-ansible-3.6.167-1.git.0.0ce5583.el7.noarch.rpm Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2017:1716 |