Bug 1414900
Summary: | python-ironic-lib: ironic in overcloud: Cannot allocate memory in /var/log/ironic/ironic-conductor.log on controller | ||
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Product: | Red Hat OpenStack | Reporter: | Alexander Chuzhoy <sasha> |
Component: | python-ironic-lib | Assignee: | RHOS Maint <rhos-maint> |
Status: | CLOSED ERRATA | QA Contact: | Alexander Chuzhoy <sasha> |
Severity: | unspecified | Docs Contact: | |
Priority: | unspecified | ||
Version: | 11.0 (Ocata) | CC: | apevec, dsneddon, dtantsur, dyasny, jjoyce, jschluet, lhh, lmartins, racedoro, sclewis |
Target Milestone: | Upstream M3 | Keywords: | Triaged |
Target Release: | 11.0 (Ocata) | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | python-ironic-lib-2.5.2-0.20170208212103.ace87b6.el7ost | Doc Type: | If docs needed, set a value |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2017-05-17 19:41:32 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: |
Description
Alexander Chuzhoy
2017-01-19 17:02:37 UTC
According to the guide[1] it's enough to have 8GB on controllers: "It is recommended to have at least 12 GiB of RAM on the undercloud and at least 8 GiB of RAM on the controllers. " [1]http://docs.openstack.org/developer/tripleo-docs/advanced_deployment/baremetal_overcloud.html#bare-metal-instances-in-overcloud So the issue is suppose to be fixed now. The patch upstream [0] is now merged and it has been backported to Ocata and Newton too [1]. I hope it solves the problem, if not, we will need to investigate more. [0] https://review.openstack.org/422738 [1] https://review.openstack.org/#/q/topic:bug/1657808 Please, note that the minimum amount of RAM we support is 16 GB for the controllers [1] [1] https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/10/html-single/director_installation_and_usage/#sect-Controller_Node_Requirements Verified: Environment: python-ironic-lib-2.5.2-0.20170208212103.ace87b6.el7ost.noarch The reported issue doesn't reproduce. 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-2017:1245 |