[doc] Create documentation about downtime|failover timeouts

[Nastya Urlapova]

M: The idea is to publish this information in our documentation,
so customers would know our limitations upfront, as well as
our sales engineers and services, when they communicate
to customers.

first doc with statistic you can found in [ml] downtime|failover timeouts

[Meg McRoberts (dreidellhasa)]

Does someone have some information I can use to write this up?

[Nastya Urlapova (aurlapova)]

Do you have access to gdoc what i've attached in mailing list?

[Meg McRoberts (dreidellhasa)]

Which mailing list? I thought I had finally gotten subscribed to all
the right lists but perhaps not -- this bug report is the first I saw of
this issue.

If you can give me a link or forward the email, that would be
terrific!

Thanks,
meg

On Wed, Oct 22, 2014 at 11:07 AM, Nastya Urlapova <email address hidden>
wrote:

> Do you have access to gdoc what i've attached in mailing list?
>
> --
> You received this bug notification because you are a member of Fuel
> Documentation Team, which is a bug assignee.
> https://bugs.launchpad.net/bugs/1384285
>
> Title:
> [doc] Create documentation about downtime|failover timeouts
>
> Status in Fuel: OpenStack installer that works:
> Confirmed
>
> Bug description:
> M: The idea is to publish this information in our documentation,
> so customers would know our limitations upfront, as well as
> our sales engineers and services, when they communicate
> to customers.
>
> first doc with statistic you can found in [ml] downtime|failover
> timeouts
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/fuel/+bug/1384285/+subscriptions
>

[Christopher Aedo (docaedo)]

I'm not sure either actually. When I get home I'll take a look and see if I
can figure out which list she's talking about.

-Christopher
On Oct 22, 2014 12:01 PM, "Meg McRoberts" <email address hidden> wrote:

> Which mailing list? I thought I had finally gotten subscribed to all
> the right lists but perhaps not -- this bug report is the first I saw of
> this issue.
>
> If you can give me a link or forward the email, that would be
> terrific!
>
> Thanks,
> meg
>
> On Wed, Oct 22, 2014 at 11:07 AM, Nastya Urlapova <email address hidden>
> wrote:
>
> > Do you have access to gdoc what i've attached in mailing list?
> >
> > --
> > You received this bug notification because you are a member of Fuel
> > Documentation Team, which is a bug assignee.
> > https://bugs.launchpad.net/bugs/1384285
> >
> > Title:
> > [doc] Create documentation about downtime|failover timeouts
> >
> > Status in Fuel: OpenStack installer that works:
> > Confirmed
> >
> > Bug description:
> > M: The idea is to publish this information in our documentation,
> > so customers would know our limitations upfront, as well as
> > our sales engineers and services, when they communicate
> > to customers.
> >
> > first doc with statistic you can found in [ml] downtime|failover
> > timeouts
> >
> > To manage notifications about this bug go to:
> > https://bugs.launchpad.net/fuel/+bug/1384285/+subscriptions
> >
>
> --
> You received this bug notification because you are a member of Fuel
> Documentation Team, which is a bug assignee.
> https://bugs.launchpad.net/bugs/1384285
>
> Title:
> [doc] Create documentation about downtime|failover timeouts
>
> Status in Fuel: OpenStack installer that works:
> Confirmed
>
> Bug description:
> M: The idea is to publish this information in our documentation,
> so customers would know our limitations upfront, as well as
> our sales engineers and services, when they communicate
> to customers.
>
> first doc with statistic you can found in [ml] downtime|failover
> timeouts
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/fuel/+bug/1384285/+subscriptions
>

[Roman Rufanov (rrufanov)]

It would be nice to summarize effects of different fails into table ho it impacts business functionality.
Matrix is needed between "type of failures" and "business functions affected" with number of seconds at intersection.
** Type of failure: Primary Controller restart , Secondary controller restart, VM restart, specific service fails, other failures
** Business functions: Running existing VM, New VM start , Inbound IP traffic to VM , Outbound IP traffic from VM , VM to VM IP traffic, access to storage and other business functions.
Please see attached picture.

[Bogdan Dobrelya (bogdando)]

Related bug https://bugs.launchpad.net/fuel/+bug/1326605
There is also HA guide to address failover details, see https://wiki.openstack.org/wiki/HAGuideImprovements/TOC

[Bogdan Dobrelya (bogdando)]

Related bug https://bugs.launchpad.net/bugs/1415398

[Sheena Conant (sheena-conant)]

Is this required for 6.1 documentation specifically or can we target it to the next set of docs created?