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updated sample config file to reflect new requirements

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Pete V 2008-03-07 03:14:41 -08:00
parent 127cc8d57b
commit 9dba8b1607
1 changed files with 80 additions and 71 deletions
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151
src/crush/sample.txt
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@ -1,79 +1,88 @@
# first define our types
<type osd>
id = 0
</type>
<type cab>
id = 2
</type>
<type row>
id = 3
</type>
<type pool>
id = 10
</type>
<types>
<type osd>
type_id = 0
</type>
<type cab>
type_id = 2
</type>
<type row>
type_id = 3
</type>
<type pool>
type_id = 10
</type>
</types>
# hierarchy
<osd osd001>
weight 500
</osd>
<osd osd002>
weight 500
</osd>
<osd osd003>
weight 500
</osd>
<osd osd004>
weight 500
</osd>
<osd osd005>
weight 500
</osd>
<devices>
<osd osd001>
id 1
weight 500
</osd>
<osd osd002>
id 2
weight 500
</osd>
<osd osd003>
id 3
weight 500
</osd>
<osd osd004>
id 4
weight 500
</osd>
<osd osd005>
id 5
weight 500
</osd>
</devices>
<cab cab-d2>
alg strawbucket
id -12
<item osd001/>
<item osd002/>
<item osd003/>
<item osd004/>
</cab>
<pool newlayout>
<item satapool>
weight 1.0
</item>
<item fcpool>
weight 3.0
</item>
</pool>
<osd osd006>
weight 500
</osd>
<osd osd006>
weight 600
</osd>
<buckets>
<cab cab-d2>
alg strawbucket
id -12
<item osd001/>
<item osd002/>
<item osd003/>
<item osd004/>
</cab>
<pool newlayout>
<item satapool>
weight 1.0
</item>
<item fcpool>
weight 3.0
</item>
</pool>
</buckets>
<devices>
<osd osd006>
weight 500
</osd>
</devices>
# rules
<rule 1x>
id 1
step take root
step choose_indep 1 osd
step emit
</rule>
<rule 2x>
id 2
step take root
step choose_indep 2 osd
step emit
</rule>
<rule 3x>
id 3
step take root-d2
step choose_indep 3 osd
step emit
</rule>
<rules>
<rule 1x>
id 1
step take root
step choose_indep 1 osd
step emit
</rule>
<rule 2x>
id 2
step take root
step choose_indep 2 osd
step emit
</rule>
<rule 3x>
id 3
step take root-d2
step choose_indep 3 osd
step emit
</rule>
</rules>