doc: Omitted text diagram, and used literal include to text file.

Signed-off-by: John Wilkins <john.wilkins@inktank.com>

diff --git a/doc/dev/osd_internals/osd_throttles.rst b/doc/dev/osd_internals/osd_throttles.rst
index 4fa3044f986462446ea5ab5f64770b33e6002bfe..90b50688b4f9100f23b259dad13c3a661a48f6db 100644 (file)
--- a/doc/dev/osd_internals/osd_throttles.rst
+++ b/doc/dev/osd_internals/osd_throttles.rst
@@ -1,21 +1 @@
-                                                                                                   Messenger throttle (number and size)
-         |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-                                                                     FileStore op_queue throttle (number and size)
-                                                                |--------------------------------------------------------|
-                                                                                                                                                                   WBThrottle
-                                                                                                                       |---------------------------------------------------------------------------------------------------------|
-                                                                                                                                                                 Journal (size)
-                                                                                        |-----------------------------------------------------------------------------------------------------------------------------------------------------------------|
-                                                                                                                       |----------------------------------------------------------------------------------------------------> flushed ----------------> synced
-                                                                                                                       |
-Op: Read Header --DispatchQ--> OSD::_dispatch --OpWQ--> PG::do_request --journalq--> Journal --FileStore::OpWQ--> Apply Thread --Finisher--> op_applied ------------------------------------------------------------->  Complete
-                                              |                                                                                                                                                                      |
-SubOp:                                        --Messenger--> ReadHeader --DispatchQ--> OSD::_dispatch --OpWQ--> PG::do_request --journalq--> Journal --FileStore::OpWQ--> Apply Thread --Finisher--> sub_op_applied -
-                                                                                                                                                                              |
-                                                                                                                                                                              |-----------------------------> flushed ----------------> synced
-                                                                                                                                                |------------------------------------------------------------------------------------------|
-                                                                                                                                                                                        Journal (size)
-                                                                                                                                                                              |---------------------------------|
-                                                                                                                                                                                        WBThrottle
-                                                                                                                         |-----------------------------------------------------|
-                                                                                                                            FileStore op_queue throttle (number and size)
+.. literalinclude:: osd_throttles.txt