Bug 1208812

Summary: add DiskFilter to scheduler_default_filters
Product: [Community] RDO Reporter: Miroslav Suchý <msuchy>
Component: openstack-packstackAssignee: Alfredo Moralejo <amoralej>
Status: CLOSED CURRENTRELEASE QA Contact: Shai Revivo <srevivo>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: trunkCC: amoralej, aortega, derekh, srevivo
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Target Release: trunk   
Hardware: Unspecified   
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Fixed In Version: openstack-packstack-8.0.0-0.20160627144251.e192b6f.el7.centos.noarch.rpm Doc Type: Bug Fix
Doc Text:
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Last Closed: 2016-07-08 17:32:47 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Miroslav Suchý 2015-04-03 09:21:56 UTC
Description of problem:
I have an Icehouse instance. After installation I forgot to configure storage for ephemeral storage on compute nodes. Then I fired up 200 instances with swap spaces. And compute nodes quickly run out of space and nodes got into situation which was hard to fix.

I highly recommend to change /usr/lib/python2.7/site-packages/packstack/puppet/templates/nova_sched.pp
to 
    "DEFAULT/scheduler_default_filters":
        value => "RetryFilter,AvailabilityZoneFilter,RamFilter,ComputeFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter,CoreFilter,DiskFilter";

i.e. add DiskFilter.

This would make life of OpenStack newbies - like me - much easier.

Comment 3 Alfredo Moralejo 2016-06-15 08:04:10 UTC
Fix in https://review.openstack.org/#/c/327800/