GitHub user weizhouapache added a comment to the discussion: Kubernets CKS cluster in VMWare integration with Shared Network.
> I've checked that no iptables rules could affect to communication to manager > server. All rules are opened by default. > > I've made a small progress. After the node tries to start and the k8s cluster > ends with error, If I restart the k8s node I can access to it by the User SSH > key. If I check the logs, I can see in cloud-init-output.log the following: > > ``` > 2026-03-16 07:11:37,376 - url_helper.py[WARNING]: Calling 'None' failed > [50/120s]: request error [HTTPConnectionPool(host='172.24.35.245', port=80): > Max retries exceeded with url: /latest/meta-data/instance-id (Caused by > ConnectTimeoutError(<urllib3.connection.HTTPConnection object at > 0x7f7e92d43510>, 'Connection to 172.24.35.245 timed out. (connect > timeout=50.0)'))] > 2026-03-16 07:12:46,446 - url_helper.py[WARNING]: Calling 'None' failed > [119/120s]: request error [HTTPConnectionPool(host='172.24.35.245', port=80): > Max retries exceeded with url: /latest/meta-data/instance-id (Caused by > ConnectTimeoutError(<urllib3.connection.HTTPConnection object at > 0x7f7e92d4e490>, 'Connection to 172.24.35.245 timed out. (connect > timeout=68.0)'))] > 2026-03-16 07:12:47,447 - url_helper.py[ERROR]: Timed out, no response from > urls: ['http://172.24.35.245/latest/meta-data/instance-id'] > 2026-03-16 07:12:47,447 - DataSourceCloudStack.py[CRITICAL]: Giving up on > waiting for the metadata from > ['http://172.24.35.245/latest/meta-data/instance-id'] after 120 seconds > 2026-03-16 07:12:47,447 - util.py[WARNING]: No instance datasource found! > Likely bad things to come! > 2026-03-16 07:12:47,518 - activators.py[WARNING]: Running ['ifup', 'eth0'] > resulted in stderr output: ifup: interface eth0 already configured > ``` > > The IP 172.24.35.245 is the virtual router. A curl to there or also from the > controller node, it doesn't work. However, it works to curl to the other > VirtualRouter IP 172.24.35.183 > > <img width="498" height="497" alt="image" > src="https://github.com/user-attachments/assets/424e1a98-dc0a-4a9b-8611-2bcbcd188900"; > /> > > I don't see the error in the controller node. I would bet the controller is > pointing to 183 instead of 245, but I don't know. I attach the involved logs > by controller and the worker > > [vcenter-log.zip](https://github.com/user-attachments/files/26023846/vcenter-log.zip) > @guillemtp do you use the same subnet for public and private ? GitHub link: https://github.com/apache/cloudstack/discussions/12698#discussioncomment-16161871 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected]
