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Posted to dev@cloudstack.apache.org by "technologyrss.mail" <te...@gmail.com> on 2021/08/28 16:06:26 UTC

Unable to start agent: Failed to get private nic name

*Hi,*

I am setup CentOS Linux release 8.0.1905 (Core) server for kvm. libvirtd 
service properly running but ACS agent not working.

I think my bridge networking not setup properly. My physical kvm server 
have two interface but only allow one interface for internet traffic as 
LAN network *(enp2s0). *

Error as like below, also I send my agent.log file from attachment.

How to setup bridge networking for centos 8 on my kvm server. ? I am 
already success using centos 7.9 kvm server bridge networking.

And I am using as same for centos 8 but not working.

-- *
Thanks & Regards.**
Support Admin*

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Re: Unable to start agent: Failed to get private nic name

Posted by "technologyrss.mail" <te...@gmail.com>.
My kvm server is centos 8, I can't understand this link content details. 
Please give me exact document link for kvm bridge setup.


*---**
**Alamin*


On 8/31/2021 2:30 PM, David Jumani wrote:
> Hi,
>
> You can have a look at the Trillian GitHub project, it is used to 
> automate CloudStack deployments.
>
> For Centos8, the Network Manager is used to create bridges and you can 
> take reference from it to create the bridges in your setup
> https://github.com/shapeblue/Trillian/blob/master/Ansible/roles/kvm/tasks/kvm_networking_bridge8.yml 
> <https://github.com/shapeblue/Trillian/blob/master/Ansible/roles/kvm/tasks/kvm_networking_bridge8.yml>
>
>
> ------------------------------------------------------------------------
> *From:* technologyrss.mail <te...@gmail.com>
> *Sent:* Sunday, August 29, 2021 4:57 PM
> *To:* users-help@cloudstack.apache.org 
> <us...@cloudstack.apache.org>; users@cloudstack.apache.org 
> <us...@cloudstack.apache.org>
> *Subject:* Unable to start agent: Failed to get private nic name
>
> *Hi,*
>
> I am setup CentOS Linux release 8.0.1905 (Core) server for kvm. 
> libvirtd service properly running but ACS agent not working.
>
> I think my bridge networking not setup properly. My physical kvm 
> server have two interface but only allow one interface for internet 
> traffic as LAN network *(enp2s0). *
>
> Error as like below, also I send my agent.log file from attachment.
>
> How to setup bridge networking for centos 8 on my kvm server. ? I am 
> already success using centos 7.9 kvm server bridge networking.
>
> And I am using as same for centos 8 but not working.
>
> -- *
> Thanks & Regards.**
> Support Admin*
>
> ------------------------------------------------------------------------
>
> *Facebook <https://www.facebook.com/TechnologyRSS> | Twitter 
> <https://twitter.com/technologyrss1> | YouTube 
> <https://www.youtube.com/channel/UCBq7qGqFEUe6ObVHMuxudTw> | LinkedIn 
> <https://www.linkedin.com/company/technologyrss/>**
> Address : *116/1 West Malibagh, D. I. T Road
> Dhaka-1217, Bangladesh*
> Mob :* +88 01716915504*
> Email :* support.admin@technologyrss.com 
> <ma...@technologyrss.com>*
> Web :* www.technologyrss.com <http://www.technologyrss.com>
>
>
>

Re: Unable to start agent: Failed to get private nic name

Posted by David Jumani <Da...@shapeblue.com>.
Hi,

You can have a look at the Trillian GitHub project, it is used to automate CloudStack deployments.

For Centos8, the Network Manager is used to create bridges and you can take reference from it to create the bridges in your setup
https://github.com/shapeblue/Trillian/blob/master/Ansible/roles/kvm/tasks/kvm_networking_bridge8.yml
________________________________
From: technologyrss.mail <te...@gmail.com>
Sent: Sunday, August 29, 2021 4:57 PM
To: users-help@cloudstack.apache.org <us...@cloudstack.apache.org>; users@cloudstack.apache.org <us...@cloudstack.apache.org>
Subject: Unable to start agent: Failed to get private nic name



Hi,

I am setup CentOS Linux release 8.0.1905 (Core) server for kvm. libvirtd service properly running but ACS agent not working.

I think my bridge networking not setup properly. My physical kvm server have two interface but only allow one interface for internet traffic as LAN network (enp2s0).

[cid:part1.98D5BD99.C474ECEF@gmail.com]

Error as like below, also I send my agent.log file from attachment.

[cid:part2.1BA65833.1039978E@gmail.com]

How to setup bridge networking for centos 8 on my kvm server. ? I am already success using centos 7.9 kvm server bridge networking.

And I am using as same for centos 8 but not working.

--
Thanks & Regards.
Support Admin

________________________________

Facebook<https://www.facebook.com/TechnologyRSS> | Twitter<https://twitter.com/technologyrss1> | YouTube<https://www.youtube.com/channel/UCBq7qGqFEUe6ObVHMuxudTw> | LinkedIn<https://www.linkedin.com/company/technologyrss/>
Address : 116/1 West Malibagh, D. I. T Road
Dhaka-1217, Bangladesh
Mob : +88 01716915504
Email : support.admin@technologyrss.com<ma...@technologyrss.com>
Web : www.technologyrss.com<http://www.technologyrss.com>



 


Unable to start agent: Failed to get private nic name

Posted by "technologyrss.mail" <te...@gmail.com>.
*Hi,*

I am setup CentOS Linux release 8.0.1905 (Core) server for kvm. libvirtd 
service properly running but ACS agent not working.

I think my bridge networking not setup properly. My physical kvm server 
have two interface but only allow one interface for internet traffic as 
LAN network *(enp2s0). *

Error as like below, also I send my agent.log file from attachment.

How to setup bridge networking for centos 8 on my kvm server. ? I am 
already success using centos 7.9 kvm server bridge networking.

And I am using as same for centos 8 but not working.

-- *
Thanks & Regards.**
Support Admin*

------------------------------------------------------------------------

*Facebook <https://www.facebook.com/TechnologyRSS> | Twitter 
<https://twitter.com/technologyrss1> | YouTube 
<https://www.youtube.com/channel/UCBq7qGqFEUe6ObVHMuxudTw> | LinkedIn 
<https://www.linkedin.com/company/technologyrss/>**
Address : *116/1 West Malibagh, D. I. T Road
Dhaka-1217, Bangladesh*
Mob :* +88 01716915504*
Email :* support.admin@technologyrss.com*
Web :* www.technologyrss.com