get the message “unable to establish SSL connection” However have --no-check-certificate parameter in the installation command also connected with mission control and DNS properly but pinging on the IP address of mission control is closed, cause of this SSL connection I couldn’t continue to install the packages of dynatrace
@khaled are you able to curl to mission control. Using proxy between node to mission control.
curl -v https://mcsvc.dynatrace.com:443
yes i can curl to mission control, also there are proxy between node to mission control
The logs only show the certificate errors?
how to check the logs of the certificate errors?
update : i have downloaded the dynatrace-managed.sh file manually and run it but get failed to connect to mission control and get suggestion in command to change network proxy settings and try again , but when check the connection between cluster and mission control is connected on port 443
@khaled I understand that once the proxy is set up, everything works?
@khaled Would it be possible to share curl output here (mask ip and other confidential details)
curl -v https://mcsvc.dynatrace.com:443
Check error log here -- Installation directory → Server.*.*.log
Add an SSL certificate to Dynatrace Managed cluster TrustStore
1. Get the .pem version of the certificate assigned to Proxy.
openssl x509 -inform der -in certificate.cer -out certificate.pem
2. Run the reconfigure.sh command.
nohup <PRODUCT_PATH>/installer/reconfigure.sh --update-cert --network-proxy-cert-file <cert_file>.pem &
RN
@RazTN7 This is the following result of curl -v https://mcsvc.dynatrace.com:443
