Status of Virtual Router not updated

[Antoine Boucher <an...@haltondc.com>]

Hello,

We use ACS 4.16.1 with multiple clusters and zones using Xen and KVM hosts.

We could not deploy a new VM on a specific cluster after one of our KVM hosts went down. Our investigation discovered that the VR of the network we were trying to use was on the failed host. We confirmed that the VR is dead; however, We see no alarm indication as the VR is showing as running and up. 

We have not uncovered why the system is not reporting the issue and re-spawning the VR on another host. 

Has anyone seen this issue? What could be the most likely reasons? Everything else seems to be working fine.

Regards,
Antoine

Re: Status of Virtual Router not updated

[Antoine Boucher <an...@haltondc.com>]

Hi Vivek,

Thank you for your reply.  We recovered the VR no problem, and fortunately only test VMs where running of this VR.

I’m more concerned about the failure to notify the alarm.

-Antoine



Antoine Boucher
AntoineB@haltondc.com
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> On May 2, 2022, at 4:37 AM, Vivek Kumar <vi...@indiqus.com.INVALID> wrote:
> 
> Try restart the VPC with cleanup options if you are using VPC, or simply destroy the VR and re-create the VR.
> 
> 
> Regards,
> Vivek Kumar
> 
> 
>> On 01-May-2022, at 9:12 PM, Antoine Boucher <an...@haltondc.com> wrote:
>> 
>> Hello,
>> 
>> We use ACS 4.16.1 with multiple clusters and zones using Xen and KVM hosts.
>> 
>> We could not deploy a new VM on a specific cluster after one of our KVM hosts went down. Our investigation discovered that the VR of the network we were trying to use was on the failed host. We confirmed that the VR is dead; however, We see no alarm indication as the VR is showing as running and up. 
>> 
>> We have not uncovered why the system is not reporting the issue and re-spawning the VR on another host. 
>> 
>> Has anyone seen this issue? What could be the most likely reasons? Everything else seems to be working fine.
>> 
>> Regards,
>> Antoine
>> 
>> 
> 
> 
> -- 
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> communication is strictly prohibited unless proper authorization has been 
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Re: Status of Virtual Router not updated

[Vivek Kumar <vi...@indiqus.com.INVALID>]

Try restart the VPC with cleanup options if you are using VPC, or simply destroy the VR and re-create the VR.


Regards,
Vivek Kumar


> On 01-May-2022, at 9:12 PM, Antoine Boucher <an...@haltondc.com> wrote:
> 
> Hello,
> 
> We use ACS 4.16.1 with multiple clusters and zones using Xen and KVM hosts.
> 
> We could not deploy a new VM on a specific cluster after one of our KVM hosts went down. Our investigation discovered that the VR of the network we were trying to use was on the failed host. We confirmed that the VR is dead; however, We see no alarm indication as the VR is showing as running and up. 
> 
> We have not uncovered why the system is not reporting the issue and re-spawning the VR on another host. 
> 
> Has anyone seen this issue? What could be the most likely reasons? Everything else seems to be working fine.
> 
> Regards,
> Antoine
> 
> 


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which it is addressed and may contain confidential and/or privileged 
information. If you are not the intended recipient, please delete the 
original message and any copy of it from your computer system. You are 
hereby notified that any dissemination, distribution or copying of this 
communication is strictly prohibited unless proper authorization has been 
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virus-free and accepts no liability for any damage sustained as a result of 
viruses.