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https://github.com/ceph/ceph
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8889feaaec
This will help speed up teuthology jobs for non-RADOS suites where previously tests were IO bound due to excessive logging and the artifact collection was slowed due to very large OSD logs. Signed-off-by: Jason Dillaman <dillaman@redhat.com>
26 lines
807 B
YAML
26 lines
807 B
YAML
overrides:
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thrashosds:
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bdev_inject_crash: 2
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bdev_inject_crash_probability: .5
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ceph:
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fs: xfs
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conf:
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osd:
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osd objectstore: bluestore
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osd memory target: 1610612736 # reduced to 1.5_G
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bluestore block size: 96636764160
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debug bluestore: 1/20
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debug bluefs: 1/20
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debug rocksdb: 4/10
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bluestore fsck on mount: true
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# lower the full ratios since we can fill up a 100gb osd so quickly
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mon osd full ratio: .9
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mon osd backfillfull_ratio: .85
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mon osd nearfull ratio: .8
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osd failsafe full ratio: .95
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# this doesn't work with failures bc the log writes are not atomic across the two backends
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# bluestore bluefs env mirror: true
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bdev enable discard: true
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bdev async discard: true
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