Yes. But I think we do not need to change anything in db.properties. I advise you to restore db.properties and agent.properties from backup.
-Wei On Sunday, February 2, 2025, Andrei Miron <andrei.mi...@iqrate.ro> wrote: > Yes, of course. > 4.20 is coming with a new dB connector. > > Andrei > > On 2 Feb 2025 19:50, ustcweiz...@gmail.com wrote: > Did you override the db.properties and agent.properties during upgrade ? > > On Sunday, February 2, 2025, Andrei Miron <andrei.mi...@iqrate.ro> wrote: > > > Hi, > > > > I'm new to Cloudstack. > > I installed Cloudstack 4.19 following the very good procedure (thanks > > Rohit Yadav) noth management and KVM on the same host: > > https://rohityadav.cloud/blog/cloudstack-kvm/#kvm-host-setup > > After that I did an upgrade to see how easy/hard it is following the > > official documentation: > > https://docs.cloudstack.apache.org/en/4.20.0.0/ > > upgrading/upgrade/upgrade-4.19.html > > I used the same repository from ShapeBlue but fro version 4.20 > > > > There are some missing points in the documentation: > > > > * Management server: > > * upgrade is not registering the new System VM as it does at the > > installation. I did it manually but I don't know if I should delete the > old > > one or not > > * if the DB password is not the default one (cloud@localhost) > > before starting the management server it should be changed in > db.properties > > * version 4.20 is not supporting hash password as 4.19 so the > > password should not be copied from db.properties.dpkg-old (where is > hashed > > ENC()) > > * agent: > > * here it should be copied all the settings from the old file > > agent.properties.dpkg-old otherwise all the setting are for a vanilla > > installation > > > > Now the problem I could not solve is that after upgrade is the fact that > > agent can't connect to the server. The error in log is: > > 2025-02-02 13:40:14,580 INFO [cloud.agent.Agent] (main:[]) (logid:) > > Connecting to host:192.168.0.130 > > 2025-02-02 13:40:14,581 INFO [utils.nio.NioClient] (main:[]) (logid:) > > Connecting to 192.168.0.130:8250 > > 2025-02-02 13:40:14,581 INFO [utils.nio.Link] (main:[]) (logid:) Conf > > file found: /etc/cloudstack/agent/agent.properties > > 2025-02-02 13:40:14,657 ERROR [utils.nio.Link] (main:[]) (logid:) SSL > > error caught during unwrap data: Received fatal alert: handshake_failure, > > for local address=/192.168.0.130:52184, remote address=/ > 192.168.0.130:8250. > > The client may have invalid ca-certificates. > > 2025-02-02 13:40:14,658 ERROR [utils.nio.NioClient] (main:[]) (logid:) > SSL > > Handshake failed while connecting to host: 192.168.0.130 port: 8250 > > 2025-02-02 13:40:14,658 ERROR [utils.nio.NioClient] (main:[]) (logid:) > > Unable to initialize the threads. java.io.IOException: SSL Handshake > failed > > while connecting to host: 192.168.0.130 port: 8250 > > at com.cloud.utils.nio.NioClient.init(NioClient.java:65) > > at com.cloud.utils.nio.NioConnection.start( > NioConnection.java:96) > > at com.cloud.agent.Agent.start(Agent.java:298) > > at com.cloud.agent.AgentShell.launchNewAgent(AgentShell. > java:455) > > at com.cloud.agent.AgentShell.launchAgentFromClassInfo( > > AgentShell.java:432) > > at com.cloud.agent.AgentShell.launchAgent(AgentShell.java:416) > > at com.cloud.agent.AgentShell.start(AgentShell.java:512) > > at com.cloud.agent.AgentShell.main(AgentShell.java:542) > > > > 2025-02-02 13:40:14,658 INFO [utils.nio.NioClient] (main:[]) (logid:) > > NioClient connection closed > > 2025-02-02 13:40:14,658 INFO [cloud.agent.Agent] (main:[]) (logid:) > > Attempted to connect to the server, but received an unexpected exception, > > trying again... com.cloud.utils.exception.NioConnectionException: SSL > > Handshake failed while connecting to host: 192.168.0.130 port: 8250 > > at com.cloud.utils.nio.NioConnection.start( > NioConnection.java:102) > > at com.cloud.agent.Agent.start(Agent.java:298) > > at com.cloud.agent.AgentShell.launchNewAgent(AgentShell. > java:455) > > at com.cloud.agent.AgentShell.launchAgentFromClassInfo( > > AgentShell.java:432) > > at com.cloud.agent.AgentShell.launchAgent(AgentShell.java:416) > > at com.cloud.agent.AgentShell.start(AgentShell.java:512) > > at com.cloud.agent.AgentShell.main(AgentShell.java:542) > > Caused by: java.io.IOException: SSL Handshake failed while connecting to > > host: 192.168.0.130 port: 8250 > > at com.cloud.utils.nio.NioClient.init(NioClient.java:65) > > at com.cloud.utils.nio.NioConnection.start( > NioConnection.java:96) > > ... 6 more > > > > Can you please tell me what should I do? > > > > Thanks, > > Andrei > > > > >
