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Modify title and structure to fit release doc
JIRA: HA 30
Change-Id: I01ca0dadac011224eeaaf137f13760aaf7b82c23
Signed-off-by: fuqiao@chinamobile.com
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comments. - adding standard Doctor / Vitrage Fault Mgmt Architecture Diagram, and - refering to Doctor SB API"
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Change-Id: I5007f9f8f1ec1edfcd34848c3869fc68fd6a2af2
Signed-off-by: Trevor Bramwell <tbramwell@linuxfoundation.org>
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"proposal"
Change-Id: I3f3cfc82af5c93ad959dc41305d9341072b67ac3
Signed-off-by: Ray Paik <rpaik@linuxfoundation.org>
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Modify format issues
JIRA: HA-28
Change-Id: I5ab2bee17801d3b0741b83497391935f28602057
Signed-off-by: fuqiao@chinamobile.com
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Modify format
JIRA: HA-28
Change-Id: I93cedf87f1a6d5aeee8adb63a5491294768afc8f
Signed-off-by: fuqiao@chinamobile.com
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Modify format error in overview doc
JIRA: HA-28
Change-Id: I580b5ede0457ed5d6f38f03cea8acea6dffa0646
Signed-off-by:fuqiao@chinamobile.com
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- adding standard Doctor / Vitrage Fault Mgmt Architecture Diagram, and
- refering to Doctor SB API
-------------
Updating HA GUEST API OVERVIEW Proposal after review with OPNFV DOCTOR Team.
Minutes from meeting, that were addressed as part of this update are below.
- VM Heartbeating & Health Checking
* libvirt watchdog and its integration / use with OpenStack
> https://blueprints.launchpad.net/nova/+spec/libvirt-watchdog
> https://wiki.openstack.org/wiki/LibvirtWatchdog#Notifications
> Need to review behaviour of this capability as compared to the
proposed VM Heartbeating/Health-checking
> i believe there is a bit of overlap
but believe that VM Heartbeating / Health-checking provides a
more complete solution
> i'll update document with a NOTE on comparing the proposal with
the libvirt watchdog
* Update the architecture diagram to be consistent with the most current
DOCTOR Architecture Diagrams
> e.g. Vitrage & Congress are not necessrily deployed at same time
> use DOCTOR terminology where applicable, e.g. "inspector modules"
> OPNFV DOCTOR includes patches/components of AODH, NOVA, NEUTRON
... not just Vitrage and Congress, as shown in diagram
- although also had comment that should remove OPNFV DOCTOR outline
from diagram as OPNFV DOCTOR is a reuirement specification and
not an implementation
> indicate (possibly just in text below diagram) that the "Guest
Heartbeat / Health-check Server' on Controller Node is possibly not
required, as the Vitrage data source interface can be remotely
reached by "Guest Heartbeat / Health-check Compute" on the Compute
Node
* In text, provide a little more detail on content of actual messaging
e.g. PDUs and rough message content
* OVERALL
> believe there was a general agreement in the way that VM Heartbeating
& Health-checking was integrated / inter-worked with OPNFV DOCTOR's
Vitrage / Congress and overall OPNFV fault reporting architecture
> key feedback was to understand and highlight the additional value of
the VM Heartbeating & Health-checking functionality over the existing
libvirt watchdog integration into OpenStack.
- Server Group Messaging
* suggestion that Rabbit MQ pub/sub messaging could be an alternative for
routing of messages
> this is an implementation detail though
* general discussions on "HA use cases" for how this messaging could be
leveraged
> e.g. split-brain avoidance, faster peer VM state change notifications
* OVERALL
> agreement that the Server Group Messaging Architecture did NOT conflict
with Doctor Architecture
> need further review with OPNFV MANO Team as to how they would position
this functionality
e.g.
- position it as an alternative for various HA use cases ?
- versus
- mandating that this service group messaging be used for specific
HA user cases
Change-Id: Icd54bbf8889017cfe3f617656ddf483cbb171e63
Signed-off-by: gwaines <greg.waines@windriver.com>
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------------------------
Updating based on March 29 OPNFV HA Meeting.
Had general consensus on Heartbeating/Health-checking section and
the VM Messaging section as a "PROPOSAL".
I re-worded Title, Doc Status, Introduction and Conclusion to
position the document as PROPOSAL status.
( NOTE I removed the more controversial VM Notification and
Feedback section as we could not get to consensus on this
topic in timeframe. )
--------------------------
Updating Commit based on online comments.
Mostly clarifications of information already discussed.
AND
added HTML and PDF version of document for easier reading.
--------------------------
Updating Commit based on third round of review during OPNFV HA meetings,
as well as submitted comments on the review.
I updated the Overview document mostly with
- specific deliverables for each capability
- an indication in both the Introduction and the Conclusion that
the intent or next steps for this proposal will be to review
this document with the related teams of OPNFV (e.g. Doctor,
Management & Orchestration) and OpenStack (Nova).
I also removed the lower level documents from the commit
since we need to focus on closing the high-level proposal first,
and we haven't reviewed the lower level documents.
--------------------------
Updating Commit based on second round of review during OPNFV HA meetings,
as well as submitted comments on the review.
NOTE - I have ONLY updated the Overview document, looking to gain
consensus on that before fixing up the lower level documents.
The major update was to include the higher level context of how the
proposed functionality integrates into the overall NFV / OpenStack
architecture. I have included such an Architecture Diagram for each
of the major functionalities described in the document and updated
the descriptions to describe this overall integration.
--------------------------
Updating Commit based on initial review during OPNFV HA meeting, as well
as submitted comments on the review.
Major updates included:
- provided a new OVERVIEW document that describes the full suite of
HA Guest APIs and focuses on how these APIs can be used to improve
the availability of the hosted guest.
- split the original document into two documents
* Base Host-to-Guest Messaging Layer
(that is leveraged by several HA Guest APIs)
* Server Group Messaging API, OpenStack Host Design and Reference Guest Design
(the first HA Guest API being considered for D release)
--------------------------
Committing draft version of HA Guest APIs - Server Group Messaging documentation
for review.
Word, PDF and rst versions of documentation are available.
Change-Id: I1e44efe6052dfa84cdffd9bbebe8be86e4992121
Signed-off-by: gwaines <greg.waines@windriver.com>
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Labels serve as anchors/ refs when referenced from other documents
This patch adds labels to docs/*/*/index.rst
Change-Id: I8a8abab11d0c27d1d3f0de3097e0a1b7eca8b25e
Signed-off-by: ShubhamRathi <shubhamiiitbackup@gmail.com>
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add overview doc and design docs
JIRA: HA-28
Change-Id: I890d2056a0fe61ca6aa1297210a1028d38d1514d
Signed-off-by: fuqiao@chinamobile.com
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Index files updated to enable correct documentation rendering.
Change-Id: I0576ea0c1cbcfe9d5f3b58bf9d609c7cafa9ca4f
Signed-off-by: Sofia Wallin <sofia.wallin@ericsson.com>
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Delete how-to-use files
JIRA: HA-24
Change-Id: I1c892062833f7540e2fc3314bf79de2a2daccba0
Signed-off-by:fuqiao@chinamobile.com
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Update the deployment doc with figures
JIRA:HA-24
Change-Id: I111b456881ea362a0b90ed30e4e7882574754cb3
Signed-off-by:fuqiao@chinamobile.com
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Update the docs folder to include the two release docs
JIRA: HA-24
Change-Id: I2d50fb84b9e54ae6b6e05d0f9466e920a8dae1d4
Signed-off-by: fuqiao@chinamobile.com
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JIRA: HA-21
Signed-off-by: fuqiao@chinamobile.com
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With recommendations and blueprint information.
JIRA: HA-23
Change-Id: Ic6ffd913216c3f31db975413a3e607f44b59aa4c
Signed-off-by: Ian.Jolliffe <ian.jolliffe@windriver.com>
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HA deployment Guideline of OPNFV
JIRA: HA-21
Signed-off-by: fuqiao@chinamobile.com
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Change-Id: I48920f8dd350b8aeed88722192e66ea7c684b4ca
Signed-off-by: Trevor Bramwell <tbramwell@linuxfoundation.org>
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Change-Id: If81b501cf0cbfe879947aa22f5f2355ebf00235c
Signed-off-by: Aric Gardner <agardner@linuxfoundation.org>
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Upload images for the scenario analysis doc
JIRA: HA-18
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Reorganize and reupload the seperate sections for the Scenario Analysis
doc
JIRA: HA-18
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Merge all seperate sections and upload a complete .rst file for the
release.
JIRA: HA-18
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Merge all seperate sections and upload a complete .rst file for the
release
JIRA: HA-1
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Merge all seperate sections and upload a complete .rst file for the
release
JIRA:HA-1
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NFV"
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Merge all seperate sections and upload a complete rst and pdf file
JIRA: HA-1
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Will upload the seperate sections in the next patch.
JIRA:HA-1
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Merge all the seperate sections, and generate a complete doc for the B
release
Change-Id: I74523ccc3231151935479dd9e41224bc9c142d12
JIRA: HA-1
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Merge all seperate sections and upload a complete rst file
JIRA:HA-10
Change-Id: I3054e3f9b0caf946cc3cc83a9244c5050a4f58fc
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Merge all seperate sections together and generate a complete rst file.
Change-Id: I8ff509a3f2c47f1cf9788c4b3498eef1ebb24b5d
JIRA: HA-1
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* changes:
Scenario Analysis Doc - Section 3 - communication Interfaces HA scheme
Scenario Analysis doc - multisite scenario
cenario analysis doc - general issues for VNF HA
Scenario Analysis doc - multisite scenario
Scenario analysis doc - general issues for VNF HA
Scenario Analysis doc - multisite scenario
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comments. Including new pictures."
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Section 3 - communication interfaces of VNF HA schemes
JIRA: HA 15
Change-Id: I1fd9a83fd3fdd985cf6d23685502c6a5df3877ed
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Scenario Analysis doc - multisite Scenario
JIRA:HA-18
:
Change-Id: I3df017ec31325afab8dfde7d56bbb013d460acbb
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JIRA: HA-16
Change-Id: I1c44ce114522b9af95ce056856f0e36c729e0722
Signed-off-by: Yifei Xue <xueyifei@huawei.com>
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Add line wrap
Updated per review comments.
Including new pictures.
Change-Id: Ib7a23111a6daba300b6e6afca47a44c99c8dbf65
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Scenario Analysis doc - general issues for VNF HA
JIRA:HA 15
Change-Id: Iba2a6e467005b3bf332a04444564e69b92bc23dc
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Scenario Analysis doc - multisite Scenario
JIRA:HA-18
Change-Id: I74b51e91fcfed3a689945e8a86f6f5648aac00ba
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Scenario Analysis doc - general issues for VNF HA
JIRA:HA 15
Change-Id: I8dff0d1120ac4f5046f678667204cb6bc80d761e
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Scenario Analysis doc - multisite Scenario
JIRA:HA-18
Change-Id: I6fb47f4bf4441cf3e06955548f2f5f3da5cf8b5a
Signed-off-by:fuqiao
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Fixed review comments from patch set 1
Patch set2: upload a wrong version of doc
Patch set4: change file name to Section_5_VIM_HA.rst and fix comments
Patch set5: delete all the endline blanks
Patch set6: update according to the comments
Patch set7: add the ability to configure HA functions
Patch set8: add some small changes in comments for patch set 3
Closes-bug: JIRA: HA-8
Signed-off-by: zhang.jun3g@zte.com.cn
Change-Id: Ie8f12ca141448087affc66d4a6a3594a21125f0d
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