Hi,
Please find the below log:
[root@dcn01-hci-1 libvirt]# cat virtqemud.log
2023-06-22 07:40:01.575+0000: 350319: error : virNetSocketReadWire:1804 : End of file while reading data: Input/output error
2023-06-22 07:40:01.575+0000: 350319: error : virNetSocketWriteWire:1844 : Cannot write data: Broken pipe

I think this is causing the problem of not getting the instance console.

With regards,
Swogat Pradhan

On Fri, Jun 2, 2023 at 11:27 AM Swogat Pradhan <swogatpradhan22@gmail.com> wrote:
Update:
If the i am performing any activity like migration or resize of an instance whose console is accessible, the console becomes inaccessible giving out the following error : something went wrong, connection is closed

The was 1 other instance whose console was not accessible and i did a shelve and unshelve and suddenly the instance console became accessible.

This is a peculiar behavior and i don't understand where is the issue .

With regards,
Swogat Pradhan

On Fri, Jun 2, 2023 at 11:19 AM Swogat Pradhan <swogatpradhan22@gmail.com> wrote:
Hi,
I am creating instances in my DCN site and i am unable to get the console sometimes, error: something went wrong, connection is closed

I have 3 instances now running on my hci02 node and there is console access on 1 of the vm's and the rest two i am not getting the console, i have used the same flavor, same image same security group for the VM's.

Please suggest what can be done.

With regards,
Swogat Pradhan