2011-09-01 19:42:56 +00:00
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====================================
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Object Store Architecture Overview
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====================================
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.. graphviz::
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/*
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* Rough outline of object store module dependencies
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*/
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digraph object_store {
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2011-09-01 19:43:34 +00:00
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size="7,7";
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2011-09-01 19:42:56 +00:00
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node [color=lightblue2, style=filled, fontname="Serif"];
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"testrados" -> "librados"
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"testradospp" -> "librados"
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"rbd" -> "librados"
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"radostool" -> "librados"
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2011-10-03 18:25:44 +00:00
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"radosgw-admin" -> "radosgw"
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2011-09-01 19:42:56 +00:00
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2011-09-13 19:34:11 +00:00
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"radosgw" -> "librados"
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2011-09-01 19:42:56 +00:00
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"radosacl" -> "librados"
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"librados" -> "objecter"
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"ObjectCacher" -> "Filer"
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"dumpjournal" -> "Journaler"
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"Journaler" -> "Filer"
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"SyntheticClient" -> "Filer"
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"SyntheticClient" -> "objecter"
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"Filer" -> "objecter"
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"objecter" -> "OSDMap"
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2011-09-21 23:28:43 +00:00
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"ceph-osd" -> "PG"
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"ceph-osd" -> "ObjectStore"
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2011-09-01 19:42:56 +00:00
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"crushtool" -> "CrushWrapper"
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"OSDMap" -> "CrushWrapper"
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"OSDMapTool" -> "OSDMap"
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"PG" -> "ReplicatedPG"
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"PG" -> "ObjectStore"
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"PG" -> "OSDMap"
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"ReplicatedPG" -> "ObjectStore"
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"ReplicatedPG" -> "OSDMap"
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"ObjectStore" -> "FileStore"
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2016-04-12 12:48:25 +00:00
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"FileStore" -> "xfs"
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2011-09-01 19:42:56 +00:00
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"FileStore" -> "btrfs"
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2016-04-12 12:48:25 +00:00
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"FileStore" -> "ext4"
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2011-09-01 19:42:56 +00:00
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}
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.. todo:: write more here
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