diff options
| author | Sandy Walsh <sandy.walsh@rackspace.com> | 2012-05-06 19:27:27 -0400 |
|---|---|---|
| committer | Lorin Hochstein <lorin@nimbisservices.com> | 2012-05-06 19:36:15 -0400 |
| commit | 42b09d91f7815ebf9072123cc5bd1817dbf8750d (patch) | |
| tree | 7fb4b1c0275f6b43aff34d3ef2e7304567dcf914 /doc/source | |
| parent | eb9e54c1129080ad0f5b569b39dfa09c539f2f11 (diff) | |
| download | nova-42b09d91f7815ebf9072123cc5bd1817dbf8750d.tar.gz nova-42b09d91f7815ebf9072123cc5bd1817dbf8750d.tar.xz nova-42b09d91f7815ebf9072123cc5bd1817dbf8750d.zip | |
Docs for vm/task state transitions.
Added diagrams to RST docs that show required vm_state / task_state
transitions for compute api operations.
(Set Sandy Walsh as author since he created the diagrams)
Change-Id: Ie6a9cd4b54321a98fea5429ee52eb781f57f31a4
Diffstat (limited to 'doc/source')
| -rw-r--r-- | doc/source/devref/index.rst | 1 | ||||
| -rw-r--r-- | doc/source/devref/vmstates.rst | 24 | ||||
| -rw-r--r-- | doc/source/image_src/PowerStates.odp | bin | 0 -> 21916 bytes | |||
| -rw-r--r-- | doc/source/images/PowerStates1.png | bin | 0 -> 175885 bytes | |||
| -rw-r--r-- | doc/source/images/PowerStates2.png | bin | 0 -> 254760 bytes | |||
| -rw-r--r-- | doc/source/images/run_instance_walkthrough.png | bin | 0 -> 163164 bytes |
6 files changed, 25 insertions, 0 deletions
diff --git a/doc/source/devref/index.rst b/doc/source/devref/index.rst index 13baa67fb..335f25242 100644 --- a/doc/source/devref/index.rst +++ b/doc/source/devref/index.rst @@ -38,6 +38,7 @@ Background Concepts for Nova architecture threading + vmstates il8n filter_scheduler multinic diff --git a/doc/source/devref/vmstates.rst b/doc/source/devref/vmstates.rst new file mode 100644 index 000000000..6b9d0c705 --- /dev/null +++ b/doc/source/devref/vmstates.rst @@ -0,0 +1,24 @@ +Virtual Machine States and Transitions +======================================= + +Preconditions for commands +-------------------------- + + +The following diagrams show the required virtual machine (VM) states and +task states for various commands issued by the user: + + +.. image:: /images/PowerStates1.png + +.. image:: /images/PowerStates2.png + + +Create instance states +---------------------- + +The following diagram shows the sequence of VM states, task states, and +power states when a new VM instance is created. + + +.. image:: /images/run_instance_walkthrough.png
\ No newline at end of file diff --git a/doc/source/image_src/PowerStates.odp b/doc/source/image_src/PowerStates.odp Binary files differnew file mode 100644 index 000000000..e6704b6b9 --- /dev/null +++ b/doc/source/image_src/PowerStates.odp diff --git a/doc/source/images/PowerStates1.png b/doc/source/images/PowerStates1.png Binary files differnew file mode 100644 index 000000000..ff69d5a61 --- /dev/null +++ b/doc/source/images/PowerStates1.png diff --git a/doc/source/images/PowerStates2.png b/doc/source/images/PowerStates2.png Binary files differnew file mode 100644 index 000000000..0b343e692 --- /dev/null +++ b/doc/source/images/PowerStates2.png diff --git a/doc/source/images/run_instance_walkthrough.png b/doc/source/images/run_instance_walkthrough.png Binary files differnew file mode 100644 index 000000000..b9e15143e --- /dev/null +++ b/doc/source/images/run_instance_walkthrough.png |
