cleanup source doc files for api-site
reproducable to reproducible maintanance to maintenance concerened to concerned intrinsicly to intrinsically specifed to specified priniciples to principles applicaiton to application throughsome to through some attibute to attribute Change-Id: I664a7b7476fbeafcde514fa63f42524d91e0c56a
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@ -31,7 +31,7 @@ health check.
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Backups
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Backups
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~~~~~~~
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~~~~~~~
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Where instances store information that is not reproducable (such as a
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Where instances store information that is not reproducible (such as a
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database server, a file server, or even log files for an application),
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database server, a file server, or even log files for an application),
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it is important to back up this information as you would a normal
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it is important to back up this information as you would a normal
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non-cloud server. It sounds simple, but just because it is 'in the
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non-cloud server. It sounds simple, but just because it is 'in the
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@ -41,7 +41,7 @@ replicating each object at least twice before returning 'write
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success' to your API call. It will always work to ensure that there
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success' to your API call. It will always work to ensure that there
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are three copies of your objects (by default) at all times -
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are three copies of your objects (by default) at all times -
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replicating them around the system in case of hardware failure,
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replicating them around the system in case of hardware failure,
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maintanance, network outage or any other kind of breakage. This is
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maintenance, network outage or any other kind of breakage. This is
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very convenient for app creation - you can just dump objects into
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very convenient for app creation - you can just dump objects into
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object storage and not have to care about any of this additional work
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object storage and not have to care about any of this additional work
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to keep them safe.
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to keep them safe.
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@ -64,9 +64,9 @@ immediate attention if disks fail.
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The Object Storage service manages many of these tasks that normally
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The Object Storage service manages many of these tasks that normally
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would require the application owner to manage them, and presents a
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would require the application owner to manage them, and presents a
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scalable and durable API that you can use for the fractals app,
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scalable and durable API that you can use for the fractals app,
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without having to be concerened with the low level details of how the
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without having to be concerned with the low level details of how the
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objects are stored and replicated, and growing the storage pool. In
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objects are stored and replicated, and growing the storage pool. In
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fact, Object Storage handles replication intrinsicly, storing multiple
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fact, Object Storage handles replication intrinsically, storing multiple
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copies of each object and returning one of them on demand using the
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copies of each object and returning one of them on demand using the
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API.
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API.
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@ -288,7 +288,7 @@ how to upload images, see
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Set the image and size variables to appropriate values for your cloud. We'll
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Set the image and size variables to appropriate values for your cloud. We'll
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use these variables in later sections.
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use these variables in later sections.
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First, tell the connection to get a specifed image by using the ID of the
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First, tell the connection to get a specified image by using the ID of the
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image that you picked in the previous section:
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image that you picked in the previous section:
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.. only:: fog
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.. only:: fog
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@ -40,7 +40,7 @@ Cloud application architecture principles
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Cloud applications typically share several design principles.
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Cloud applications typically share several design principles.
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These principles influenced the design of the Fractals application.
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These principles influenced the design of the Fractals application.
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.. todo:: Do you want to state the core design priniciples or assume
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.. todo:: Do you want to state the core design principles or assume
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the reader can follow below.
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the reader can follow below.
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@ -183,7 +183,7 @@ How the Fractals application interacts with OpenStack
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-----------------------------------------------------
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-----------------------------------------------------
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.. todo:: Description of the components of OpenStack and how they
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.. todo:: Description of the components of OpenStack and how they
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relate to the Fractals applicaiton and how it runs on the cloud.
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relate to the Fractals application and how it runs on the cloud.
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TF notes this is already covered in the guide, just split
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TF notes this is already covered in the guide, just split
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across each section. Adding it here forces the
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across each section. Adding it here forces the
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introduction of block storage, object storage, orchestration
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introduction of block storage, object storage, orchestration
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@ -27,7 +27,7 @@ The OpenStack Orchestration API contains the following constructs:
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Stacks are created from Templates, which contain Resources. Resources
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Stacks are created from Templates, which contain Resources. Resources
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are an abstraction in the HOT (Heat Orchestration Template) template language, which enables you to define different
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are an abstraction in the HOT (Heat Orchestration Template) template language, which enables you to define different
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cloud resources by setting the `type` attibute.
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cloud resources by setting the `type` attribute.
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For example, you might use the Orchestration API to create two compute
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For example, you might use the Orchestration API to create two compute
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instances by creating a Stack and by passing a Template to the Orchestration API.
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instances by creating a Stack and by passing a Template to the Orchestration API.
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