Re: KVM hypervm and HA

[Audrey Roberto B Baldin]

Hello Victor,

As far as I tested the HA in KVM, it only get in action if:

i. The computing offer you are using to create the guest VM has the Offer HA 
flag on;
ii. The KVM should crash unexpectedly;

To force a crash you can simulate a kernel panic using the command: echo c > 
/proc/sysrq-trigger.

I had some issues that one KVM agent, for some unknown reason, was 
disconnecting from the orchestrator, although it was working and the guest VM 
were running. In this situation I couldn't do anything with the guests VMs 
(move, reload, shutdown) and the HA didn't work.

Hope you find this information useful.

Regards,
Audrey

- Mensagem original -
De: "Ivan Kudryavtsev" 
Para: "victor" 
Cc: "users" 
Enviadas: Quarta-feira, 12 de julho de 2017 6:55:00
Assunto: Re: KVM hypervm and HA

You should mark VM service offering as HA-enabled and ACS will start vms
automatically. VR, SSVM, CP VMs are also started automatically as needed.

2017-07-12 16:53 GMT+07:00 victor :

> Hello,
>
> Thanks for the update.  When a single vm in "hypervm1" is stopped or down,
> it gets automatically started in the second vm. But when the entire
> hypervm1 server  is down completely, the vm' inside it is not getting
> started in the secondary "hypervm2". Is the feature is version specific.
>
> Regards
> Victor
>
>
> On 07/12/2017 08:26 AM, Ivan Kudryavtsev wrote:
>
>> Hi, Victor. They both will be moved automatically to a new host by ACS.
>>
>> 12 июл. 2017 г. 5:23 пользователь "victor" 
>> написал:
>>
>> Hello,
>>>
>>>   I have a cloudstack system with one management server, one nfs server
>>> and
>>> two kvm hypervm host servers. Initially I configured cloudstack  with
>>> hypervm1, so the system vm  and console proxy gets created in it. Lately
>>> I
>>> have added hypervm2 and created few instances in it. So my doubt is the
>>> following.
>>>
>>> 
>>>
>>> 1, If hypervm 1 is down which contain system-vm,console-proxy and
>>> router-vm, then what will happen.
>>>
>>> 2, If hypervm 1 is down completely and we couldn't make it up, will the
>>> system vm,console proxy and router vm will be switched to hypervm2
>>> automatically.  If it is not automatically, then is there any option for
>>> that.
>>>
>>> 
>>>
>>> Regards
>>>
>>> Victor
>>>
>>>
>>>
>


-- 
With best regards, Ivan Kudryavtsev
Bitworks Software, Ltd.
Cell: +7-923-414-1515
WWW: http://bitworks.software/ 

Re: Billing for services

[Audrey Roberto B Baldin]

Thank for all the help about billing services.

After some initial troubleshooting we could put the usage service to work. For 
some reason it was not populating the cloud_usage database but we could fix it.

I would like to know if you could help me understand some entries in the 
database. Most of them are pretty easy to understand, but one in particular I 
could not figure out.

When I check for the Network Usage (Bytes Sent/Bytes Received) (usagetypeid 
4/5), when I look to values regarding the DomainRouter (type=DomainRouter), is 
it a measure only for the Public Network traffic or a sum of every interface 
for that particular VR (or VPC in my case)?


Att.,
Audrey

- Mensagem original -
De: "Grégoire Lamodière" <g.lamodi...@dimsi.fr>
Para: "users" <users@cloudstack.apache.org>
Enviadas: Sexta-feira, 25 de novembro de 2016 11:14:10
Assunto: RE: Billing for services

Dear Audrey, 

Here is the man page of the usage service : 
http://docs.cloudstack.apache.org/projects/cloudstack-administration/en/4.8/usage.html

You have 2 settings that might help you :

1/ usage.stats.job.exec.time
2/ usage.stats.job.aggregation.range

Best Regards.

---
Grégoire Lamodière

-Message d'origine-----
De : Audrey Roberto B Baldin [mailto:audrey.bal...@unitelco.com.br] 
Envoyé : vendredi 25 novembre 2016 13:57
À : users <users@cloudstack.apache.org>
Objet : Re: Billing for services

I'm looking into the cloud_usage database, but it appears that some information 
are missing, like they are not sync'ed with the production system.

I look into the accounts table for example, and can't find all accounts that 
exists in the same table in the cloud database.

Is there any way to sync the data?



Att.,
Audrey

- Mensagem original -
De: "Grégoire Lamodière" <g.lamodi...@dimsi.fr>
Para: "users" <users@cloudstack.apache.org>
Enviadas: Quinta-feira, 24 de novembro de 2016 19:59:29
Assunto: RE: Billing for services

Dear Audrey, 

The starting point would be to install and start the cloudstack usage service 
(I think this step is well documented inside CS installation guide).
Basically, this service will collect and agregate usage for most CS metrics 
(Instance running, storage, network, etc).
These metrics are then stored inside a MySQL DB (cloud_usage).

You can easily export these values directly from Mysql to Excel 
(http://support.en.ctx.org.cn/ctx132030.citrix).

The second option (recommanded) is to use cloudstack API to get usage and 
manage them with third part apps.

I personnaly tested Amysta few months ago, and it was pretty good.

Best Regards.
---
Grégoire Lamodière

-Message d'origine-
De : Audrey Roberto B Baldin [mailto:audrey.bal...@unitelco.com.br] 
Envoyé : jeudi 24 novembre 2016 15:02
À : users <users@cloudstack.apache.org>
Objet : Re: Billing for services

Dag, thanks for your return.

I'd looked at usage service, but could not figure out how to work with it, yet. 
I've been reading some presentations from ShapeBlue about, but still coudn't 
understand how to use it.

But I'm not sure, for example, if the usage service can show bandwidth usage 
from each interface of the VPC. How can I bill for internet usage for example 
if I can't measure only the internet traffic a user is consuming from the 
public network?


Att.,
Audrey

- Mensagem original -
De: "Dag Sonstebo" <dag.sonst...@shapeblue.com>
Para: "users" <users@cloudstack.apache.org>
Enviadas: Quinta-feira, 24 de novembro de 2016 11:35:22
Assunto: Re: Billing for services

Hi Audrey,

This is basically what the CloudStack usage service is for - suggest you 
install this and take a look at the data this provides.

Regards, 
Dag Sonstebo
Cloud Architect
ShapeBlue








On 24/11/2016, 13:14, "Audrey Roberto B Baldin" <audrey.bal...@unitelco.com.br> 
wrote:

>Hi there, 
>
>How can we get billing information from cloudstack? 
>
>If a customer is using a VPC, is it possible to get information of how much 
>traffic he is consuming in the public network and the private gateway? I don't 
>intend to bill for the traffic between VMs. 
>
>Thanks for your help! 
>
>Att., 
>Audrey 

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

Re: Billing for services

[Audrey Roberto B Baldin]

I'm looking into the cloud_usage database, but it appears that some information 
are missing, like they are not sync'ed with the production system.

I look into the accounts table for example, and can't find all accounts that 
exists in the same table in the cloud database.

Is there any way to sync the data?



Att.,
Audrey

- Mensagem original -
De: "Grégoire Lamodière" <g.lamodi...@dimsi.fr>
Para: "users" <users@cloudstack.apache.org>
Enviadas: Quinta-feira, 24 de novembro de 2016 19:59:29
Assunto: RE: Billing for services

Dear Audrey, 

The starting point would be to install and start the cloudstack usage service 
(I think this step is well documented inside CS installation guide).
Basically, this service will collect and agregate usage for most CS metrics 
(Instance running, storage, network, etc).
These metrics are then stored inside a MySQL DB (cloud_usage).

You can easily export these values directly from Mysql to Excel 
(http://support.en.ctx.org.cn/ctx132030.citrix).

The second option (recommanded) is to use cloudstack API to get usage and 
manage them with third part apps.

I personnaly tested Amysta few months ago, and it was pretty good.

Best Regards.
---
Grégoire Lamodière

-Message d'origine-----
De : Audrey Roberto B Baldin [mailto:audrey.bal...@unitelco.com.br] 
Envoyé : jeudi 24 novembre 2016 15:02
À : users <users@cloudstack.apache.org>
Objet : Re: Billing for services

Dag, thanks for your return.

I'd looked at usage service, but could not figure out how to work with it, yet. 
I've been reading some presentations from ShapeBlue about, but still coudn't 
understand how to use it.

But I'm not sure, for example, if the usage service can show bandwidth usage 
from each interface of the VPC. How can I bill for internet usage for example 
if I can't measure only the internet traffic a user is consuming from the 
public network?


Att.,
Audrey

- Mensagem original -
De: "Dag Sonstebo" <dag.sonst...@shapeblue.com>
Para: "users" <users@cloudstack.apache.org>
Enviadas: Quinta-feira, 24 de novembro de 2016 11:35:22
Assunto: Re: Billing for services

Hi Audrey,

This is basically what the CloudStack usage service is for - suggest you 
install this and take a look at the data this provides.

Regards, 
Dag Sonstebo
Cloud Architect
ShapeBlue








On 24/11/2016, 13:14, "Audrey Roberto B Baldin" <audrey.bal...@unitelco.com.br> 
wrote:

>Hi there, 
>
>How can we get billing information from cloudstack? 
>
>If a customer is using a VPC, is it possible to get information of how much 
>traffic he is consuming in the public network and the private gateway? I don't 
>intend to bill for the traffic between VMs. 
>
>Thanks for your help! 
>
>Att., 
>Audrey 

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

Re: Billing for services

[Audrey Roberto B Baldin]

Dag, thanks for your return.

I'd looked at usage service, but could not figure out how to work with it, yet. 
I've been reading some presentations from ShapeBlue about, but still coudn't 
understand how to use it.

But I'm not sure, for example, if the usage service can show bandwidth usage 
from each interface of the VPC. How can I bill for internet usage for example 
if I can't measure only the internet traffic a user is consuming from the 
public network?


Att.,
Audrey

- Mensagem original -
De: "Dag Sonstebo" <dag.sonst...@shapeblue.com>
Para: "users" <users@cloudstack.apache.org>
Enviadas: Quinta-feira, 24 de novembro de 2016 11:35:22
Assunto: Re: Billing for services

Hi Audrey,

This is basically what the CloudStack usage service is for - suggest you 
install this and take a look at the data this provides.

Regards, 
Dag Sonstebo
Cloud Architect
ShapeBlue








On 24/11/2016, 13:14, "Audrey Roberto B Baldin" <audrey.bal...@unitelco.com.br> 
wrote:

>Hi there, 
>
>How can we get billing information from cloudstack? 
>
>If a customer is using a VPC, is it possible to get information of how much 
>traffic he is consuming in the public network and the private gateway? I don't 
>intend to bill for the traffic between VMs. 
>
>Thanks for your help! 
>
>Att., 
>Audrey 

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

Billing for services

[Audrey Roberto B Baldin]

Hi there, 

How can we get billing information from cloudstack? 

If a customer is using a VPC, is it possible to get information of how much 
traffic he is consuming in the public network and the private gateway? I don't 
intend to bill for the traffic between VMs. 

Thanks for your help! 

Att., 
Audrey 

Re: VPC Issue - ACS-4.6.0-1

[Audrey Roberto B Baldin]

I had already open an issue in JIRA (CLOUDSTACK-9089) for this problem, but I'm 
using version 4.5.2.

When we configure the static route using either the UI or cloudmonkey, 
everything seems right, but the route is not activated in VR.

I needed to access the VR console and configure the static route manually.


Atte.,
Audrey

- Mensagem original -
De: "Nux!" 
Para: users@cloudstack.apache.org
Enviadas: Sexta-feira, 11 de Dezembro de 2015 14:06:35
Assunto: Re: VPC Issue - ACS-4.6.0-1

Hello,

Then please feel free to raise this on dev@ and open an issue
https://issues.apache.org/jira/

--
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro

- Original Message -
> From: "Kaushik Bora" 
> To: users@cloudstack.apache.org
> Sent: Friday, 11 December, 2015 15:58:53
> Subject: Re: VPC Issue - ACS-4.6.0-1

> Thanks...However, the issue is consistent, tried multiple times.
> 
> Rgds
> Kaushik.
> 
> 
> 
> Sent using CloudMagic Email
> [https://cloudmagic.com/k/d/mailapp?ct=pa=7.4.10=5.1=email_footer_2]
> On Fri, Dec 11, 2015 at 9:09 pm, Nux! < n...@li.nux.ro [n...@li.nux.ro] >
> wrote:
> Kaushik,
> 
> Does this repeat consistently, i.e. if you re-create the router?
> If yes, please open an issue in jira and drop a message to the dev@ list as
> it
> may well be a bug.
> 
> Lucian
> 
> --
> Sent from the Delta quadrant using Borg technology!
> 
> Nux!
> www.nux.ro
> 
> - Original Message -
> > From: "Kaushik Bora" 
> > To: users@cloudstack.apache.org
> > Sent: Friday, 11 December, 2015 14:13:30
> > Subject: VPC Issue - ACS-4.6.0-1
> 
> > VPC private gateway static route is not created in VR.. However its
> > reflecting on UI. But there is no entry on static_route table...using ip
> > route show table static_route.
> >
> > Regards
>  > Kaushik

Re: CS 4.5 + XEN 6.5 using bond and pvlan

[Audrey Roberto B Baldin]

Vadim,

I will use VPC also, but in my initial tests (CS 4.5.2), when I tried to 
configure a static route to a private gateway, using the UI or cloudmonkey, the 
route was not installed in the VR. Did you notice this problem?

Audrey

- Mensagem original -
De: "Vadim Kimlaychuk" <va...@kickcloud.net>
Para: users@cloudstack.apache.org
Cc: "Audrey Roberto B Baldin" <audrey.bal...@unitelco.com.br>, "Remi Bergsma" 
<rberg...@schubergphilis.com>
Enviadas: Quarta-feira, 18 de Novembro de 2015 12:45:28
Assunto: Re: CS 4.5 + XEN 6.5 using bond and pvlan

Dear Remi,

 My apologize to mislead Audrey with notations - problem were 
with VPC, not VR. Voting process for 4.6 release was also very 
difficult. Of course official release will be stabilized, but from user 
perspective I will say the same to Aundery - 4.6 will not solve his 
problem with OVS plugin and probably will bring more problems than 
4.5.2. May be this is just fear before release, but this is my personal 
fear - I will wait until 4.6.1 definitely.  My 4.5.2 VPC works too good 
to take a risk of immediate update :)

Vadim.

On 2015-11-18 15:32, Remi Bergsma wrote:

> Hi Vadim,
> 
> What VR problems do you refer to in ACS 4.6?
> 
> Regards,
> Remi
> 
> On 18/11/15 12:52, "Vadim Kimlaychuk" <va...@kickcloud.net> wrote:
> 
> Dear Audrey,
> 
> OVS plugin, as I remember, last seen OK before CS 4.4.0. I have created
> bug report in JIRA
> https://issues.apache.org/jira/browse/CLOUDSTACK-7446 [1]. Since 4.5.1 
> this
> plugin is not in the list anymore. The reason, I guess, is outdated 
> code
> that is not compatible with this release. CS 4.6 version has a lot of
> problems with VR, so I would not recommend you to install it. Don't 
> know
> if OVS is back there. I doubt.
> 
> I think you may find OVS plugin at CS source tree, but whether you want
> to update it? Is PVLAN so important for you?
> 
> Vadim.
> 
> On 2015-11-18 13:30, Audrey Roberto B Baldin wrote:
> 
> Hi Vadim, thanks for your help.
> 
> After reading your message I remembered of the plugin area of CS and
> yes, the OVS plugin is missing. So I ask: Why is it missing? I had seen
> it before (CS 4.5.1 probably) and using XEN 6.5 was able to configure
> PVLAN.
> 
> Is it possible to instal the OVS plugin? Where can I find it?
> 
> Does CS 4.6 has the plugin out-of-the-box?
> 
> Att.,
> Audrey
> 
> - Mensagem original -
> De: "Vadim Kimlaychuk" <va...@kickcloud.net>
> Para: users@cloudstack.apache.org
> Cc: "Audrey Roberto B Baldin" <audrey.bal...@unitelco.com.br>
> Enviadas: Terça-feira, 17 de Novembro de 2015 19:08:10
> Assunto: Re: CS 4.5 + XEN 6.5 using bond and pvlan
> 
> Hello Audrey,
> 
> Look at this document:
> https://cwiki.apache.org/confluence/display/CLOUDSTACK/PVLAN+for+isolation+within+a+VLAN
>  
> [2]
> [1]
> XenServer uses OVS and CS have OVS pluging to work with. OVS plugin
> for cloudstack hasn't been updated for a long time as I know. At my CS
> 4.5.2 this plugin is missing, though in older versions of CS it was
> present. I think this functionality does not work for XenServer 6.5.
> Use
> VLANs - it is more reliable.
> 
> Vadim.
> 
> On 2015-11-17 21:11, Audrey Roberto B Baldin wrote:
> 
> Hello everybody!
> 
> I installed CS 4.5.2 and I'm using XEN 6.5. There is one NIC dedicated
> for Public traffic, one for MGMT + Secondary Storage, one for Primary
> Storage and a bond configured for the Guest traffic. Zone is installed
> as Advanced without Security Groups.
> 
> When I add a Guest Network with PVLAN, the network is created, but
> when
> I try to create a new instance it does not start. I realized that the
> virtual router also does not start. Adding a Guest Network without
> PVLAN works as expected.
> 
> Does anyone have an idea about it?
> 
> Looking into the log I could find the information below:
> 
> 2015-11-17 12:03:48,924 WARN [c.c.h.x.r.CitrixResourceBase]
> (DirectAgent-280:ctx-c1d905bf) callHostPlugin failed for cm
> d: setup-pvlan-dhcp with args dhcp-mac: 06:b9:40:00:08:91, nw-label:
> GUESTBR0, isolated-pvlan: 999, op: add, dhcp-name:
> r-10-VM, primary-pvlan: 900, dhcp-ip: 200.150.236.11, due to There was
> a failure communicating with the plugin.
> 
> 2015-11-17 12:03:48,924 WARN [c.c.a.m.DirectAgentAttache]
> (DirectAgent-280:ctx-c1d905bf) Seq 1-6584825605169088819: Thr
> owable caught while executing command
> com.cloud.utils.exception.CloudRuntimeException: callHostPlugin failed
> for cmd: setup-pvlan-dhcp with args dhcp-mac: 06:
> b9:40:00:08:91, nw-label: GUESTBR0, isolated-pvlan: 999, op: add,
> dhcp-name: r-10-VM, primary-

Re: CS 4.5 + XEN 6.5 using bond and pvlan

[Audrey Roberto B Baldin]

Hi Vadim, thanks for your help.

After reading your message I remembered of the plugin area of CS and yes, the 
OVS plugin is missing. So I ask: Why is it missing? I had seen it before (CS 
4.5.1 probably) and using XEN 6.5 was able to configure PVLAN.

Is it possible to instal the OVS plugin? Where can I find it?

Does CS 4.6 has the plugin out-of-the-box?


Att.,
Audrey

- Mensagem original -
De: "Vadim Kimlaychuk" <va...@kickcloud.net>
Para: users@cloudstack.apache.org
Cc: "Audrey Roberto B Baldin" <audrey.bal...@unitelco.com.br>
Enviadas: Terça-feira, 17 de Novembro de 2015 19:08:10
Assunto: Re: CS 4.5 + XEN 6.5 using bond and pvlan

Hello Audrey,

 Look at this document: 
https://cwiki.apache.org/confluence/display/CLOUDSTACK/PVLAN+for+isolation+within+a+VLAN
 XenServer uses OVS and CS have OVS pluging to work with. OVS plugin 
for cloudstack hasn't been updated for a long time as I know. At my CS 
4.5.2 this plugin is missing, though in older versions of CS it was 
present. I think this functionality does not work for XenServer 6.5. Use 
VLANs - it is more reliable.

Vadim.

  On 2015-11-17 21:11, Audrey Roberto B Baldin wrote:

> Hello everybody!
> 
> I installed CS 4.5.2 and I'm using XEN 6.5. There is one NIC dedicated 
> for Public traffic, one for MGMT + Secondary Storage, one for Primary 
> Storage and a bond configured for the Guest traffic. Zone is installed 
> as Advanced without Security Groups.
> 
> When I add a Guest Network with PVLAN, the network is created, but when 
> I try to create a new instance it does not start. I realized that the 
> virtual router also does not start. Adding a Guest Network without 
> PVLAN works as expected.
> 
> Does anyone have an idea about it?
> 
> Looking into the log I could find the information below:
> 
> 2015-11-17 12:03:48,924 WARN [c.c.h.x.r.CitrixResourceBase] 
> (DirectAgent-280:ctx-c1d905bf) callHostPlugin failed for cm
> d: setup-pvlan-dhcp with args dhcp-mac: 06:b9:40:00:08:91, nw-label: 
> GUESTBR0, isolated-pvlan: 999, op: add, dhcp-name:
> r-10-VM, primary-pvlan: 900, dhcp-ip: 200.150.236.11, due to There was 
> a failure communicating with the plugin.
> 
> 2015-11-17 12:03:48,924 WARN [c.c.a.m.DirectAgentAttache] 
> (DirectAgent-280:ctx-c1d905bf) Seq 1-6584825605169088819: Thr
> owable caught while executing command
> com.cloud.utils.exception.CloudRuntimeException: callHostPlugin failed 
> for cmd: setup-pvlan-dhcp with args dhcp-mac: 06:
> b9:40:00:08:91, nw-label: GUESTBR0, isolated-pvlan: 999, op: add, 
> dhcp-name: r-10-VM, primary-pvlan: 900, dhcp-ip: 200.1
> 50.236.11, due to There was a failure communicating with the plugin.
> at 
> com.cloud.hypervisor.xenserver.resource.CitrixResourceBase.callHostPlugin(CitrixResourceBase.java:3686)
> at 
> com.cloud.hypervisor.xenserver.resource.CitrixResourceBase.execute(CitrixResourceBase.java:1708)
> at 
> com.cloud.hypervisor.xenserver.resource.CitrixResourceBase.executeRequest(CitrixResourceBase.java:541)
> at 
> com.cloud.hypervisor.xenserver.resource.XenServer56Resource.executeRequest(XenServer56Resource.java:64)
> at 
> com.cloud.hypervisor.xenserver.resource.XenServer610Resource.executeRequest(XenServer610Resource.java:87)
> at 
> com.cloud.hypervisor.xenserver.resource.XenServer620SP1Resource.executeRequest(XenServer620SP1Resource.java:6
> 5)
> at 
> com.cloud.agent.manager.DirectAgentAttache$Task.runInContext(DirectAgentAttache.java:302)
> at 
> org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
> at 
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
> at 
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:1
> 03)
> at 
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53
> )
> at 
> org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
> at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.j
> ava:178)
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292
> )
> at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> 
> Thanks for your help!
> 
> Att.,
> Audrey

CS 4.5 + XEN 6.5 using bond and pvlan

[Audrey Roberto B Baldin]

Hello everybody!

I installed CS 4.5.2 and I'm using XEN 6.5. There is one NIC dedicated for 
Public traffic, one for MGMT + Secondary Storage, one for Primary Storage and a 
bond configured for the Guest traffic. Zone is installed as Advanced without 
Security Groups.

When I add a Guest Network with PVLAN, the network is created, but when I try 
to create a new instance it does not start. I realized that the virtual router 
also does not start. Adding a Guest Network without PVLAN works as expected.

Does anyone have an idea about it?

Looking into the log I could find the information below:

2015-11-17 12:03:48,924 WARN  [c.c.h.x.r.CitrixResourceBase] 
(DirectAgent-280:ctx-c1d905bf) callHostPlugin failed for cm
d: setup-pvlan-dhcp with args dhcp-mac: 06:b9:40:00:08:91, nw-label: GUESTBR0, 
isolated-pvlan: 999, op: add, dhcp-name:
r-10-VM, primary-pvlan: 900, dhcp-ip: 200.150.236.11,  due to There was a 
failure communicating with the plugin.

2015-11-17 12:03:48,924 WARN  [c.c.a.m.DirectAgentAttache] 
(DirectAgent-280:ctx-c1d905bf) Seq 1-6584825605169088819: Thr
owable caught while executing command
com.cloud.utils.exception.CloudRuntimeException: callHostPlugin failed for cmd: 
setup-pvlan-dhcp with args dhcp-mac: 06:
b9:40:00:08:91, nw-label: GUESTBR0, isolated-pvlan: 999, op: add, dhcp-name: 
r-10-VM, primary-pvlan: 900, dhcp-ip: 200.1
50.236.11,  due to There was a failure communicating with the plugin.
at 
com.cloud.hypervisor.xenserver.resource.CitrixResourceBase.callHostPlugin(CitrixResourceBase.java:3686)
at 
com.cloud.hypervisor.xenserver.resource.CitrixResourceBase.execute(CitrixResourceBase.java:1708)
at 
com.cloud.hypervisor.xenserver.resource.CitrixResourceBase.executeRequest(CitrixResourceBase.java:541)
at 
com.cloud.hypervisor.xenserver.resource.XenServer56Resource.executeRequest(XenServer56Resource.java:64)
at 
com.cloud.hypervisor.xenserver.resource.XenServer610Resource.executeRequest(XenServer610Resource.java:87)
at 
com.cloud.hypervisor.xenserver.resource.XenServer620SP1Resource.executeRequest(XenServer620SP1Resource.java:6
5)
at 
com.cloud.agent.manager.DirectAgentAttache$Task.runInContext(DirectAgentAttache.java:302)
at 
org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
at 
org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
at 
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:1
03)
at 
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53
)
at 
org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.j
ava:178)
at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292
)
at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)

Thanks for your help!

Att.,
Audrey