Re: Storage Migration VPC ACS 4.5.2

[Felipe Rossi]

Other thing, in ACS 4.5 do not exist cleanup VPC option.

How i can make this ??

Att / Regards



Felipe Rossi
Diretor de Negócios e Inovação
Cloud Architect
+55(45) 9911.60094  +55(45) 3326-4568
fel...@brascloud.com.br www.brascloud.com.br
    
   
   
















> On 8 Mar 2018, at 13:49, Rafael Weingärtner  
> wrote:
> 
> What acommand are you using to migrate this VR of a VPC?
> What is the error are you seeing in the log files?
> 
> On Thu, Mar 8, 2018 at 1:40 PM, Felipe Rossi 
> wrote:
> 
>> Hi Andrija,
>> 
>> I need migrate VR of VPC for another Primary Storage but not work, if we
>> migrate other any just VR without VPC
>> select option CLEANUP work, but VR of VPC not migrate to another storage.
>> 
>> Att / Regards
>> 
>> 
>> 
>> Felipe Rossi
>> Diretor de Negócios e Inovação
>> Cloud Architect
>> +55(45) 9911.60094  +55(45) 3326-4568
>> fel...@brascloud.com.br www.brascloud.com.br
>>    > felipesecure/>   
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>>> On 8 Mar 2018, at 12:53, Andrija Panic  wrote:
>>> 
>>> Hi Felipe,
>>> 
>>> I did not understand the question - what are you trying to achieve
>> exactly ?
>>> 
>>> Cheers
>>> 
>>> On 8 March 2018 at 16:21, Felipe Rossi  wrote:
>>> 
 Hello Guys,
 
 I need Verify what process for storage migration of VPC on ACS 4.5.2
 
 I try migrate VR but not work.
 
 
 
 Att / Regards
 
 
 
 Felipe Rossi
 Diretor de Negócios e Inovação
 Cloud Architect
 +55(45) 9911.60094  +55(45) 3326-4568
 fel...@brascloud.com.br www.brascloud.com.br
       > felipe-rossi-208a1830/?ppe=1>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
>>> 
>>> 
>>> --
>>> 
>>> Andrija Panić
>> 
>> 
> 
> 
> -- 
> Rafael Weingärtner

Re: Storage Migration VPC ACS 4.5.2

[Felipe Rossi]

Hello Dag / Rafael,

@Dag
I setup TAG on new storage and when i make in VR work fine selecting CLEANUP 
option and migrate work to new storage, but when i have VR+VPC its not work.

@Rafael, dont show error on screen, on ACS i not verify the logs, im try again 
and report if generate some logs.


Att / Regards



Felipe Rossi
Diretor de Negócios e Inovação
Cloud Architect
+55(45) 9911.60094  +55(45) 3326-4568
fel...@brascloud.com.br www.brascloud.com.br
    
   
   
















> On 8 Mar 2018, at 13:49, Rafael Weingärtner  
> wrote:
> 
> What acommand are you using to migrate this VR of a VPC?
> What is the error are you seeing in the log files?
> 
> On Thu, Mar 8, 2018 at 1:40 PM, Felipe Rossi 
> wrote:
> 
>> Hi Andrija,
>> 
>> I need migrate VR of VPC for another Primary Storage but not work, if we
>> migrate other any just VR without VPC
>> select option CLEANUP work, but VR of VPC not migrate to another storage.
>> 
>> Att / Regards
>> 
>> 
>> 
>> Felipe Rossi
>> Diretor de Negócios e Inovação
>> Cloud Architect
>> +55(45) 9911.60094  +55(45) 3326-4568
>> fel...@brascloud.com.br www.brascloud.com.br
>>    > felipesecure/>   
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>>> On 8 Mar 2018, at 12:53, Andrija Panic  wrote:
>>> 
>>> Hi Felipe,
>>> 
>>> I did not understand the question - what are you trying to achieve
>> exactly ?
>>> 
>>> Cheers
>>> 
>>> On 8 March 2018 at 16:21, Felipe Rossi  wrote:
>>> 
 Hello Guys,
 
 I need Verify what process for storage migration of VPC on ACS 4.5.2
 
 I try migrate VR but not work.
 
 
 
 Att / Regards
 
 
 
 Felipe Rossi
 Diretor de Negócios e Inovação
 Cloud Architect
 +55(45) 9911.60094  +55(45) 3326-4568
 fel...@brascloud.com.br www.brascloud.com.br
       > felipe-rossi-208a1830/?ppe=1>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
>>> 
>>> 
>>> --
>>> 
>>> Andrija Panić
>> 
>> 
> 
> 
> -- 
> Rafael Weingärtner

Re: Storage Migration VPC ACS 4.5.2

[Rafael Weingärtner]

What acommand are you using to migrate this VR of a VPC?
What is the error are you seeing in the log files?

On Thu, Mar 8, 2018 at 1:40 PM, Felipe Rossi 
wrote:

> Hi Andrija,
>
> I need migrate VR of VPC for another Primary Storage but not work, if we
> migrate other any just VR without VPC
> select option CLEANUP work, but VR of VPC not migrate to another storage.
>
> Att / Regards
>
>
>
> Felipe Rossi
> Diretor de Negócios e Inovação
> Cloud Architect
> +55(45) 9911.60094  +55(45) 3326-4568
> fel...@brascloud.com.br www.brascloud.com.br
>      felipesecure/>   
>  
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> > On 8 Mar 2018, at 12:53, Andrija Panic  wrote:
> >
> > Hi Felipe,
> >
> > I did not understand the question - what are you trying to achieve
> exactly ?
> >
> > Cheers
> >
> > On 8 March 2018 at 16:21, Felipe Rossi  wrote:
> >
> >> Hello Guys,
> >>
> >> I need Verify what process for storage migration of VPC on ACS 4.5.2
> >>
> >> I try migrate VR but not work.
> >>
> >>
> >>
> >> Att / Regards
> >>
> >>
> >>
> >> Felipe Rossi
> >> Diretor de Negócios e Inovação
> >> Cloud Architect
> >> +55(45) 9911.60094  +55(45) 3326-4568
> >> fel...@brascloud.com.br www.brascloud.com.br
> >>     >> felipesecure/>    felipe-rossi-208a1830/?ppe=1>
> >> 
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >
> >
> > --
> >
> > Andrija Panić
>
>


-- 
Rafael Weingärtner

Re: Storage Migration VPC ACS 4.5.2

[Dag Sonstebo]

Hi Felipe,

The simple way is to disable the old primary storage before you restart network 
with cleanup. I believe you will have to do this from command line with e.g. 
cloudmonkey:

cloudmonkey update storagepool enabled=false id=

you can enable it again afterwards if you want. This will just make sure the 
pool in question is not considered for volume placement.

Regards,
Dag Sonstebo
Cloud Architect
ShapeBlue

On 08/03/2018, 16:40, "Felipe Rossi"  wrote:

Hi Andrija,

I need migrate VR of VPC for another Primary Storage but not work, if we 
migrate other any just VR without VPC 
select option CLEANUP work, but VR of VPC not migrate to another storage.

Att / Regards



Felipe Rossi
Diretor de Negócios e Inovação
Cloud Architect
+55(45) 9911.60094  +55(45) 3326-4568
fel...@brascloud.com.br www.brascloud.com.br
    
   
   

















dag.sonst...@shapeblue.com 
www.shapeblue.com
53 Chandos Place, Covent Garden, London  WC2N 4HSUK
@shapeblue
  
 

> On 8 Mar 2018, at 12:53, Andrija Panic  wrote:
> 
> Hi Felipe,
> 
> I did not understand the question - what are you trying to achieve 
exactly ?
> 
> Cheers
> 
> On 8 March 2018 at 16:21, Felipe Rossi  wrote:
> 
>> Hello Guys,
>> 
>> I need Verify what process for storage migration of VPC on ACS 4.5.2
>> 
>> I try migrate VR but not work.
>> 
>> 
>> 
>> Att / Regards
>> 
>> 
>> 
>> Felipe Rossi
>> Diretor de Negócios e Inovação
>> Cloud Architect
>> +55(45) 9911.60094  +55(45) 3326-4568
>> fel...@brascloud.com.br www.brascloud.com.br
>>    > felipesecure/>   

>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
> 
> 
> -- 
> 
> Andrija Panić

Re: Storage Migration VPC ACS 4.5.2

[Felipe Rossi]

Hi Andrija,

I need migrate VR of VPC for another Primary Storage but not work, if we 
migrate other any just VR without VPC 
select option CLEANUP work, but VR of VPC not migrate to another storage.

Att / Regards



Felipe Rossi
Diretor de Negócios e Inovação
Cloud Architect
+55(45) 9911.60094  +55(45) 3326-4568
fel...@brascloud.com.br www.brascloud.com.br
    
   
   
















> On 8 Mar 2018, at 12:53, Andrija Panic  wrote:
> 
> Hi Felipe,
> 
> I did not understand the question - what are you trying to achieve exactly ?
> 
> Cheers
> 
> On 8 March 2018 at 16:21, Felipe Rossi  wrote:
> 
>> Hello Guys,
>> 
>> I need Verify what process for storage migration of VPC on ACS 4.5.2
>> 
>> I try migrate VR but not work.
>> 
>> 
>> 
>> Att / Regards
>> 
>> 
>> 
>> Felipe Rossi
>> Diretor de Negócios e Inovação
>> Cloud Architect
>> +55(45) 9911.60094  +55(45) 3326-4568
>> fel...@brascloud.com.br www.brascloud.com.br
>>    > felipesecure/>   
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
> 
> 
> -- 
> 
> Andrija Panić

Re: Cannot change service offering

[Andrija Panic]

Hi Natalia,

what is the current setup of your Compute Offerings - can you post some
details.

Do you have same type of storage (shared vs local) and tags defined for
current and any new offering (to which you want to change) ?

Cheers

On 8 March 2018 at 15:55, Natalia Costas Lago  wrote:

>
> Hi,
>
>
> For some reason I cannot change the service offering (set to custom when
> the VM was created) of a VM that runs at local storage.
>
>
> What can I do?
>
> The last time I needed to increase the resources of a VM that run locally
> I had to create a template and reinstantiate from scratch. It is quite
> annoying.
>
> Thank you in advance for your help,
>
> Kind regards,
>
>
> --
> 
> Natalia Costas Lago
> Senior Communications Technician
> Galicia Supercomputing Centre (CESGA)
> (CESGA on Twitter  |  CESGA on Facebook)
>
> Avenida de Vigo, s/n (Campus Vida)
> 15705 Santiago de Compostela - SPAIN
>
> E-mail: nata...@cesga.es
> Cell: +34 981 56 98 10 <+34%20981%2056%2098%2010> (ext. 237)
> Fax: +34 981 59 46 16 <+34%20981%2059%2046%2016>
> Web: https://www.cesga.es/
> 
> [IMPORTANTE] La información contenida en este mensaje y
> sus posibles documentos adjuntos es privada y confidencial
> y está dirigida únicamente a su destinatario/a. Si usted no
> es el/la destinatario/a original de este mensaje, por favor
> elimínelo. La distribución o copia de este mensaje no está
> autorizada.
>
>


-- 

Andrija Panić

Re: Storage Migration VPC ACS 4.5.2

[Andrija Panic]

Hi Felipe,

I did not understand the question - what are you trying to achieve exactly ?

Cheers

On 8 March 2018 at 16:21, Felipe Rossi  wrote:

> Hello Guys,
>
> I need Verify what process for storage migration of VPC on ACS 4.5.2
>
> I try migrate VR but not work.
>
>
>
> Att / Regards
>
>
>
> Felipe Rossi
> Diretor de Negócios e Inovação
> Cloud Architect
> +55(45) 9911.60094  +55(45) 3326-4568
> fel...@brascloud.com.br www.brascloud.com.br
>      felipesecure/>   
>  
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>


-- 

Andrija Panić

Storage Migration VPC ACS 4.5.2

[Felipe Rossi]

Hello Guys,

I need Verify what process for storage migration of VPC on ACS 4.5.2

I try migrate VR but not work.



Att / Regards



Felipe Rossi
Diretor de Negócios e Inovação
Cloud Architect
+55(45) 9911.60094  +55(45) 3326-4568
fel...@brascloud.com.br www.brascloud.com.br
    
   
   

RE: Cloudstack metrics, usage collection and reporting?

[Paul Angus]




Kind regards,

Paul Angus

paul.an...@shapeblue.com 
www.shapeblue.com
53 Chandos Place, Covent Garden, London  WC2N 4HSUK
@shapeblue
  
 


-Original Message-
From: Nux!  
Sent: 08 March 2018 14:52
To: dev 
Cc: users 
Subject: Re: Cloudstack metrics, usage collection and reporting?

Thanks!

--
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro

- Original Message -
> From: "Paul Angus" 
> To: "users" 
> Cc: "dev" 
> Sent: Thursday, 8 March, 2018 14:36:10
> Subject: RE: Cloudstack metrics, usage collection and reporting?

> https://cwiki.apache.org/confluence/display/CLOUDSTACK/CloudStack+Metr
> ics+Exporter+for+Prometheus
> 
> 
> Kind regards,
> 
> Paul Angus
> 
> paul.an...@shapeblue.com
> www.shapeblue.com
> 53 Chandos Place, Covent Garden, London  WC2N 4HSUK @shapeblue
>  
> 
> 
> 
> -Original Message-
> From: Nux! 
> Sent: 08 March 2018 14:23
> To: users 
> Cc: dev 
> Subject: Cloudstack metrics, usage collection and reporting?
> 
> Hi folks,
> 
> I was looking at the state of metrics, usage stats of Cloudstack and 
> integration in various tools, for monitoring, billing and so on. Nothing 
> exciting came up.
> Is anyone doing or heard of interesting stuff with this? Maybe some 
> Prometheus, Elasticsearch, Grafana or anything else?
> 
> 
> --
> Sent from the Delta quadrant using Borg technology!
> 
> Nux!
> www.nux.ro

Cannot change service offering

[Natalia Costas Lago]

Hi,


For some reason I cannot change the service offering (set to custom when 
the VM was created) of a VM that runs at local storage.



What can I do?

The last time I needed to increase the resources of a VM that run 
locally I had to create a template and reinstantiate from scratch. It is 
quite annoying.


Thank you in advance for your help,

Kind regards,


--

Natalia Costas Lago
Senior Communications Technician
Galicia Supercomputing Centre (CESGA)
(CESGA on Twitter  |  CESGA on Facebook)

Avenida de Vigo, s/n (Campus Vida)
15705 Santiago de Compostela - SPAIN

E-mail: nata...@cesga.es
Cell: +34 981 56 98 10 (ext. 237)
Fax: +34 981 59 46 16
Web: https://www.cesga.es/

[IMPORTANTE] La información contenida en este mensaje y
sus posibles documentos adjuntos es privada y confidencial
y está dirigida únicamente a su destinatario/a. Si usted no
es el/la destinatario/a original de este mensaje, por favor
elimínelo. La distribución o copia de este mensaje no está
autorizada.

Re: Cloudstack metrics, usage collection and reporting?

[Nux!]

Thanks!

--
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro

- Original Message -
> From: "Paul Angus" 
> To: "users" 
> Cc: "dev" 
> Sent: Thursday, 8 March, 2018 14:36:10
> Subject: RE: Cloudstack metrics, usage collection and reporting?

> https://cwiki.apache.org/confluence/display/CLOUDSTACK/CloudStack+Metrics+Exporter+for+Prometheus
> 
> 
> Kind regards,
> 
> Paul Angus
> 
> paul.an...@shapeblue.com
> www.shapeblue.com
> 53 Chandos Place, Covent Garden, London  WC2N 4HSUK
> @shapeblue
>  
> 
> 
> 
> -Original Message-
> From: Nux! 
> Sent: 08 March 2018 14:23
> To: users 
> Cc: dev 
> Subject: Cloudstack metrics, usage collection and reporting?
> 
> Hi folks,
> 
> I was looking at the state of metrics, usage stats of Cloudstack and 
> integration
> in various tools, for monitoring, billing and so on. Nothing exciting came up.
> Is anyone doing or heard of interesting stuff with this? Maybe some 
> Prometheus,
> Elasticsearch, Grafana or anything else?
> 
> 
> --
> Sent from the Delta quadrant using Borg technology!
> 
> Nux!
> www.nux.ro

Re: first timer - quickstart feedback

[gomez]

Thank you for the links! I’ll use those resources. Awesome product and got
it up and running!

-gomez

On Thu, Mar 8, 2018 at 5:06 AM Daan Hoogland 
wrote:

> Gomez, for documentation you can also enter a PR on github to have it fixed
> directly
>
> On Thu, Mar 8, 2018 at 9:26 AM, Paul Angus 
> wrote:
>
> > Hi Gomez,
> >
> > Are you familiar with Jira?
> > https://issues.apache.org/jira/projects/CLOUDSTACK/
> > issues/CLOUDSTACK-10267?filter=allopenissues
> >
> > This the best place to put issues, however you can email them in and
> > hopefully someone will have time to update Jira and the documentation.
> >
> > paul.an...@shapeblue.com
> > www.shapeblue.com
> > 53 Chandos Place, Covent Garden, London  WC2N 4HSUK
> > @shapeblue
> >
> >
> >
> >
> > -Original Message-
> > From: gomez 
> > Sent: 08 March 2018 03:27
> > To: users@cloudstack.apache.org
> > Subject: first timer - quickstart feedback
> >
> > hello,
> >
> > first time user and quick start guide consumer and i have some feedback
> > for the guide. is this the place to drop that feedback or should it go to
> > issues? thanks!
> >
>
>
>
> --
> Daan
>

RE: Cloudstack metrics, usage collection and reporting?

[Paul Angus]

https://cwiki.apache.org/confluence/display/CLOUDSTACK/CloudStack+Metrics+Exporter+for+Prometheus


Kind regards,

Paul Angus

paul.an...@shapeblue.com 
www.shapeblue.com
53 Chandos Place, Covent Garden, London  WC2N 4HSUK
@shapeblue
  
 


-Original Message-
From: Nux!  
Sent: 08 March 2018 14:23
To: users 
Cc: dev 
Subject: Cloudstack metrics, usage collection and reporting?

Hi folks,

I was looking at the state of metrics, usage stats of Cloudstack and 
integration in various tools, for monitoring, billing and so on. Nothing 
exciting came up.
Is anyone doing or heard of interesting stuff with this? Maybe some Prometheus, 
Elasticsearch, Grafana or anything else?


--
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro

Re: Cloudstack metrics, usage collection and reporting?

[Rene Moser]

Only have
https://github.com/resmo/awesome-cloudstack#montitoring-and-graphs

Cloudstack metrics, usage collection and reporting?

[Nux!]

Hi folks,

I was looking at the state of metrics, usage stats of Cloudstack and 
integration in various tools, for monitoring, billing and so on. Nothing 
exciting came up.
Is anyone doing or heard of interesting stuff with this? Maybe some Prometheus, 
Elasticsearch, Grafana or anything else?


--
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro

Re: CloudStack & Ceph event, London, April 19

[James McClune]

Hi Steve,

Is there any chance the CloudStack & Ceph event will be live streamed?

I would love to tune in!

Thanks,
James

Steve Roles  wrote:

>Hi there!
>
>The next CloudStack European User Group is an all-day event, and is being 
>co-hosted with Ceph. The morning will be a combined track, with talks relevant 
>to both communities, and after lunch we will have 2 tracks, exclusively 
>devoted to CloudStack or Ceph talks. After the talks, we will all come 
>together for closing comments, and then on to a local hostelry to continue the 
>conversation over a drink or 2!
>
>The agenda is now complete, with lots of interesting talks and people from 
>both communities. Registration is open: 
>https://www.eventbrite.co.uk/e/cloudstack-european-user-group-ceph-day-tickets-42670526694
>
>It would be great to see you at the event!
>
>Best regards,
>
>
>steve.ro...@shapeblue.com 
>www.shapeblue.com
>53 Chandos Place, Covent Garden, London  WC2N 4HSUK
>@shapeblue
>  
> 
>

Re: KVM HostHA

[Parth Patel]

Hi Victor,

I too had a similar failover requirement. I also got on the path of making
an HA-enabled KVM host in CS 4.9 after doing the same steps you performed
but in CS 4.9 where the agent got in "Alert" state but not in "Down" state.
However, if your requirement is simply that in case a host executing an
HA-enabled VM goes down in CS 4.11, it should be restarted on another host,
you don't need to make the KVM host HA.

How I replicated failover scenario in Cloudstack 4.11:
- Start an HA-enabled VM on a host.
- Unplug the host
- Make sure at least one suitable host with enough resources is available.
- My CS 4.11 after the durations of ping-duration*ping-timeout (60*2.5 ~
3.5 minutes) decides that the host is down and restarts the VM on another
host.
(NOTE: this assumes that your NFS or storage server is on another machine
and you are not using local storage for the HA-enabled VM)

Your management server logs should show that host id: xxx has disconnected
with event ping timeout and after several of those messages, it should
decide that host is down. If this is not the case, look for insufficient
server capacity and cannot create deployment messages in server logs. If
all of above don't match your scenario, a look at management server logs
would help.

On Thu, 8 Mar 2018 at 14:05 victor  wrote:

> Hello Andrija,
>
> Yes I am doing the same test as you mentioned ie unplug NIC in one of
> the host and observer the action of VM's in that host. But in my test
> the VM's didn't get started in another host.
>
> Regards
> Victor
>
>
> On 03/07/2018 11:52 PM, Andrija Panic wrote:
> > Hi Victor,
> >
> > zero experience here with 4.11 in general, but what are you expecting to
> > happen ?
> >
> > you powered off a host, so nothing for IPMI driver to do - host is down
> > already, no host HA actions are expected afaik.
> >
> > I guess you might have have wanted to i.e. unplug NIC (cause network
> issues
> > on MGMT network), or... kill agent service and then observe the actions.
> >
> > Were VMs started on another host, in your test?
> >
> > Cheers
> >
> > On 7 March 2018 at 18:01, victor  wrote:
> >
> >> Hello Guys,
> >>
> >> I have installed cloudstack 4.11. I have enabled HA for each hosts I
> have
> >> added. I have also added ipmi successfully (using ipmi driver).   The
> hosts
> >> are showing like the following.
> >>
> >> ===
> >>
> >> HA Enabled  Yes
> >> HA StateAvailable
> >> HA Provider kvmhaprovider
> >>
> >> ==
> >>
> >> Also the host is showing the following correctly
> >>
> >> Resource state --> Enabled
> >> State --> UP
> >> Power state --> On
> >>
> >> So I have shutdown one of the hosts to see how the KVM hosts Ha is
> >> working.  I have waited for half an hour. But nothing has happened. What
> >> will happen to the VM's in that host, if the host failed to back up.
> There
> >> isn't much from logs.
> >>
> >> Regards
> >> Victor
> >>
> >
> >
>
>

CloudStack & Ceph event, London, April 19

[Steve Roles]

Hi there!

The next CloudStack European User Group is an all-day event, and is being 
co-hosted with Ceph. The morning will be a combined track, with talks relevant 
to both communities, and after lunch we will have 2 tracks, exclusively devoted 
to CloudStack or Ceph talks. After the talks, we will all come together for 
closing comments, and then on to a local hostelry to continue the conversation 
over a drink or 2!

The agenda is now complete, with lots of interesting talks and people from both 
communities. Registration is open: 
https://www.eventbrite.co.uk/e/cloudstack-european-user-group-ceph-day-tickets-42670526694

It would be great to see you at the event!

Best regards,


steve.ro...@shapeblue.com 
www.shapeblue.com
53 Chandos Place, Covent Garden, London  WC2N 4HSUK
@shapeblue
  
 

Re: first timer - quickstart feedback

[Daan Hoogland]

Gomez, for documentation you can also enter a PR on github to have it fixed
directly

On Thu, Mar 8, 2018 at 9:26 AM, Paul Angus  wrote:

> Hi Gomez,
>
> Are you familiar with Jira?
> https://issues.apache.org/jira/projects/CLOUDSTACK/
> issues/CLOUDSTACK-10267?filter=allopenissues
>
> This the best place to put issues, however you can email them in and
> hopefully someone will have time to update Jira and the documentation.
>
> paul.an...@shapeblue.com
> www.shapeblue.com
> 53 Chandos Place, Covent Garden, London  WC2N 4HSUK
> @shapeblue
>
>
>
>
> -Original Message-
> From: gomez 
> Sent: 08 March 2018 03:27
> To: users@cloudstack.apache.org
> Subject: first timer - quickstart feedback
>
> hello,
>
> first time user and quick start guide consumer and i have some feedback
> for the guide. is this the place to drop that feedback or should it go to
> issues? thanks!
>



-- 
Daan

RE: KVM HostHA

[Paul Angus]

Could you upload your mgmt. server logs to pastbin.com or similar so that we 
can have a look please.


Kind regards,

Paul Angus

paul.an...@shapeblue.com 
www.shapeblue.com
53 Chandos Place, Covent Garden, London  WC2N 4HSUK
@shapeblue
  
 


-Original Message-
From: victor  
Sent: 08 March 2018 08:36
To: users@cloudstack.apache.org; Andrija Panic 
Subject: Re: KVM HostHA

Hello Andrija,

Yes I am doing the same test as you mentioned ie unplug NIC in one of the host 
and observer the action of VM's in that host. But in my test the VM's didn't 
get started in another host.

Regards
Victor


On 03/07/2018 11:52 PM, Andrija Panic wrote:
> Hi Victor,
>
> zero experience here with 4.11 in general, but what are you expecting 
> to happen ?
>
> you powered off a host, so nothing for IPMI driver to do - host is 
> down already, no host HA actions are expected afaik.
>
> I guess you might have have wanted to i.e. unplug NIC (cause network 
> issues on MGMT network), or... kill agent service and then observe the 
> actions.
>
> Were VMs started on another host, in your test?
>
> Cheers
>
> On 7 March 2018 at 18:01, victor  wrote:
>
>> Hello Guys,
>>
>> I have installed cloudstack 4.11. I have enabled HA for each hosts I have
>> added. I have also added ipmi successfully (using ipmi driver).   The hosts
>> are showing like the following.
>>
>> ===
>>
>> HA Enabled  Yes
>> HA StateAvailable
>> HA Provider kvmhaprovider
>>
>> ==
>>
>> Also the host is showing the following correctly
>>
>> Resource state --> Enabled
>> State --> UP
>> Power state --> On
>>
>> So I have shutdown one of the hosts to see how the KVM hosts Ha is 
>> working.  I have waited for half an hour. But nothing has happened. 
>> What will happen to the VM's in that host, if the host failed to back 
>> up. There isn't much from logs.
>>
>> Regards
>> Victor
>>
>
>

Re: KVM HostHA

[victor]

Hell Paul,

I am using the default values set by cloudstack and didn't changed those 
default values.


Regards
Victor
 On 03/07/2018 11:37 PM, Paul Angus wrote:

Hi Victor,

What parameters do you have for:

kvm.ha.activity.check.max.attempts
kvm.ha.activity.check.interval
kvm.ha.activity.check.timeout
kvm.ha.health.check.timeout
kvm.ha.degraded.max.period

the logs should show entries relating to these, BUT it's possible that as 
you performed a clean shutdown, the agent could have sent a shutdown ack to the 
management server, so the management server may no longer be polling.  I'm not 
sure about that scenario.

I recently used:
echo c > /proc/sysrq-trigger

as suggested by Nux, to simulate a host crash.

paul.an...@shapeblue.com
www.shapeblue.com
53 Chandos Place, Covent Garden, London  WC2N 4HSUK
@shapeblue
   
  



-Original Message-
From: victor 
Sent: 07 March 2018 17:02
To: users@cloudstack.apache.org
Subject: KVM HostHA

Hello Guys,

I have installed cloudstack 4.11. I have enabled HA for each hosts I have 
added. I have also added ipmi successfully (using ipmi driver). The hosts are 
showing like the following.

===

HA Enabled  Yes
HA StateAvailable
HA Provider kvmhaprovider

==

Also the host is showing the following correctly

Resource state --> Enabled
State --> UP
Power state --> On

So I have shutdown one of the hosts to see how the KVM hosts Ha is working.  I 
have waited for half an hour. But nothing has happened. What will happen to the 
VM's in that host, if the host failed to back up.
There isn't much from logs.

Regards
Victor

Re: KVM HostHA

[victor]

Hello Andrija,

Yes I am doing the same test as you mentioned ie unplug NIC in one of 
the host and observer the action of VM's in that host. But in my test 
the VM's didn't get started in another host.


Regards
Victor


On 03/07/2018 11:52 PM, Andrija Panic wrote:

Hi Victor,

zero experience here with 4.11 in general, but what are you expecting to
happen ?

you powered off a host, so nothing for IPMI driver to do - host is down
already, no host HA actions are expected afaik.

I guess you might have have wanted to i.e. unplug NIC (cause network issues
on MGMT network), or... kill agent service and then observe the actions.

Were VMs started on another host, in your test?

Cheers

On 7 March 2018 at 18:01, victor  wrote:


Hello Guys,

I have installed cloudstack 4.11. I have enabled HA for each hosts I have
added. I have also added ipmi successfully (using ipmi driver).   The hosts
are showing like the following.

===

HA Enabled  Yes
HA StateAvailable
HA Provider kvmhaprovider

==

Also the host is showing the following correctly

Resource state --> Enabled
State --> UP
Power state --> On

So I have shutdown one of the hosts to see how the KVM hosts Ha is
working.  I have waited for half an hour. But nothing has happened. What
will happen to the VM's in that host, if the host failed to back up. There
isn't much from logs.

Regards
Victor

RE: first timer - quickstart feedback

[Paul Angus]

Hi Gomez,

Are you familiar with Jira?
https://issues.apache.org/jira/projects/CLOUDSTACK/issues/CLOUDSTACK-10267?filter=allopenissues

This the best place to put issues, however you can email them in and hopefully 
someone will have time to update Jira and the documentation.

paul.an...@shapeblue.com 
www.shapeblue.com
53 Chandos Place, Covent Garden, London  WC2N 4HSUK
@shapeblue
  
 


-Original Message-
From: gomez  
Sent: 08 March 2018 03:27
To: users@cloudstack.apache.org
Subject: first timer - quickstart feedback

hello,

first time user and quick start guide consumer and i have some feedback for the 
guide. is this the place to drop that feedback or should it go to issues? 
thanks!