14 lines
426 B
YAML
14 lines
426 B
YAML
parameter_defaults:
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# Reduce memory contention when collocating Nova compute and Ceph
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# OSD services (HCI). For use with Ceph filestore, not bluestore.
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TunedCustomProfile: |
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[main]
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summary=ceph-osd Filestore tuned profile
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include=throughput-performance
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[sysctl]
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vm.dirty_ratio = 10
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vm.dirty_background_ratio = 3
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[sysfs]
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/sys/kernel/mm/ksm/run=0
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TunedProfileName: ceph-filestore-osd-hci
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