Cosmetic changes for system architecture docs
During getting through the "System Architecture" documentation I've hit some cosmetic issues which would be nice to have in our codebase. Change-Id: I55179d91c95e215f7b4b05b9a19245faa42f0661
This commit is contained in:
parent
abaa96cdba
commit
83e8365f0e
@ -25,7 +25,7 @@ High-Level Architecture
|
||||
An overall summary of Ceilometer's logical architecture.
|
||||
|
||||
Each of Ceilometer's services are designed to scale horizontally. Additional
|
||||
workers and nodes can added depending on the expected load. Ceilometer offers
|
||||
workers and nodes can be added depending on the expected load. Ceilometer offers
|
||||
five core services, the data agents designed to work independently from
|
||||
collection and alarming, but also designed to work together as a
|
||||
complete solution:
|
||||
@ -85,7 +85,7 @@ Notification Agents: Listening for data
|
||||
The heart of the system is the notification daemon (agent-notification)
|
||||
which monitors the message bus for data being provided by other
|
||||
OpenStack components such as Nova, Glance, Cinder, Neutron, Swift, Keystone,
|
||||
and Heat
|
||||
and Heat.
|
||||
|
||||
The notification daemon loads one or more *listener* plugins, using the
|
||||
namespace ``ceilometer.notification``. Each plugin can listen to any topics,
|
||||
@ -152,7 +152,7 @@ Pipeline Manager
|
||||
:align: center
|
||||
:alt: Ceilometer pipeline
|
||||
|
||||
The assembly of components making the Ceilometer pipeline
|
||||
The assembly of components making the Ceilometer pipeline.
|
||||
|
||||
Ceilometer offers the ability to take data gathered by the agents, manipulate
|
||||
it, and publish it in various combinations via multiple pipelines.
|
||||
@ -166,7 +166,7 @@ Transforming the data
|
||||
:alt: Transformer example
|
||||
|
||||
Example of aggregation of multiple cpu time usage samples in a single
|
||||
cpu percentage sample
|
||||
cpu percentage sample.
|
||||
|
||||
The data gathered from the polling and notifications agents contains a wealth
|
||||
of data and if combined with historical or temporal context, can be used to
|
||||
|
Loading…
Reference in New Issue
Block a user