ARIA LCM deployment

[Hendrik Ruis]

Hi,

I have deployed VCF 5.2  (With Holodeck 9 Router) but got stuck on the ARIA LCM deployment.

Is there a instruction how to deploy this, manually.

I have an consolidated environment with NSX and a operational BGP connection.

I have tried with AVN on 10.3.9.0 and 10.3.10.0 subnets for the region and x-region (created without issues)
That is what I assumed if I look at the overlay networks in Holodeck.
What network change must be made?
Where can I change or add the DNS for the ALCM server? tried manually within holodeckdns.
NTP?

Everything is auto-selected (DNS/NTP for 10.3.1.1) with the ALCM deployment.
1th time: I got stuck on the NTP server that could not be found.
2th time: I got stuck on retrieve the certificate 
Deploy of the server is ok , but also the vcenter is not reachable.

With Regards, Henk.

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[Nikhil M Kulkarni]

Hi Hendrik,

The overlay subnets used for region and x-region are 10.3.9.128/25 and 10.3.10.0/25. There is a known bug that is causing overlay networks not being able to consume services on VLAN subnets. To work around that issue, you can try editing the /etc/sysctl.d/kubernetes.conf file in Holorouter and add these lines - 

net.ipv4.tcp_l3mdev_accept=1
net.ipv4.udp_l3mdev_accept=1
net.ipv4.conf.all.rp_filter=0
net.ipv4.conf.default.rp_filter=0

Then run sysctl --system

Thanks,
Nikhil

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[Hendrik Ruis]

Hello Nikhil,

It took a while to start my lab again due to other engagements. 
But today I had some time and added the lines in the config file.
This solution worked for me and was able to deploy the LCM without any issue.

Thnx.

With Regards,
Hendrik.