The MySQL thing is only a warning and should not cause problems in your POC. The other is an error. There is something wrong with your agent's configurations/deployment.
On Mon, Mar 12, 2018 at 9:57 PM, Daniel Coric <cori...@gmail.com> wrote: > Hello Everyone, > > I'm getting myself familiar with CloudStack so please excuse if I have > overlooked something obvious. > > Using build and install instructions from the official documentation I > have managed to successfully install CloudStack 4.11 on the neasted CentOS > 7.4 KVM (from both community provided package repositories and self-built > packages). > > I have tried some of the basic operations like: uploading iso images, > adding volumes and users, creating templates, creating and using VMs (both > as admin and user) etc. > As far as I can tell, everything worked as expected - except the fact that > CentOS VM took about half an hour to shut down. > > Than I decided to give it a try on Ubuntu too. And indeed, Ubuntu 16.04.4 > VM shut down normally. > > But, that was also the only thing that worked as expected on that Ubuntu > VM. > > I have tried to find some solution on internet but the closest I could get > was this thread: > https://www.mail-archive.com/users@cloudstack.apache.org/msg22578.html > and this documentation: > http://docs.cloudstack.apache.org/projects/cloudstack- > administration/en/latest/hosts.html#security > > And I'm not even sure if I am on the right path to the solution - any > assistance would be much appreciated. > > > > Ubuntu 16.04.4 cloudstack-management.err is filled with: > > Mon Mar 12 20:30:24 CET 2018 WARN: Establishing SSL connection without > server's identity verification is not recommended. According to MySQL > 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established > by default if explicit option isn't set. For compliance with existing > applications not using SSL the verifyServerCertificate property is set to > 'false'. You need either to explicitly disable SSL by setting useSSL=false, > or set useSSL=true and provide truststore for server certificate > verification. > > Ubuntu 16.04.4 agent.log is filled with: > > 2018-03-12 20:43:58,782 INFO [utils.exception.CSExceptionErrorCode] > (main:null) (logid:) Could not find exception: > com.cloud.utils.exception.NioConnectionException > in error code list for exceptions > 2018-03-12 20:43:58,782 WARN [cloud.agent.Agent] (main:null) (logid:) NIO > Connection Exception com.cloud.utils.exception.NioConnectionException: > SSL Handshake failed while connecting to host: 10.22.0.5 port: 8250 > 2018-03-12 20:43:58,782 INFO [cloud.agent.Agent] (main:null) (logid:) > Attempted to connect to the server, but received an unexpected exception, > trying again... > 2018-03-12 20:44:03,783 INFO [cloud.agent.Agent] (main:null) (logid:) > Connecting to host:10.22.0.5 > 2018-03-12 20:44:03,783 INFO [utils.nio.NioClient] (main:null) (logid:) > Connecting to 10.22.0.5:8250 > 2018-03-12 20:44:03,786 INFO [utils.nio.Link] (main:null) (logid:) Conf > file found: /etc/cloudstack/agent/agent.properties > 2018-03-12 20:44:03,787 WARN [utils.nio.Link] (main:null) (logid:) Failed > to load keystore, using trust all manager > 2018-03-12 20:44:03,858 ERROR [utils.nio.Link] (main:null) (logid:) SSL > error caught during unwrap data: Received fatal alert: bad_certificate, for > local address=/10.22.0.5:53356, remote address=/10.22.0.5:8250. The > client may have invalid ca-certificates. > 2018-03-12 20:44:03,858 ERROR [utils.nio.NioClient] (main:null) (logid:) > SSL Handshake failed while connecting to host: 10.22.0.5 port: 8250 > 2018-03-12 20:44:03,858 ERROR [utils.nio.NioConnection] (main:null) > (logid:) Unable to initialize the threads. > java.io.IOException: SSL Handshake failed while connecting to host: > 10.22.0.5 port: 8250 > at com.cloud.utils.nio.NioClient.init(NioClient.java:67) > at com.cloud.utils.nio.NioConnection.start(NioConnection.java:95) > at com.cloud.agent.Agent.start(Agent.java:263) > at com.cloud.agent.AgentShell.launchAgent(AgentShell.java:410) > at com.cloud.agent.AgentShell.launchAgentFromClassInfo( > AgentShell.java:378) > at com.cloud.agent.AgentShell.launchAgent(AgentShell.java:362) > at com.cloud.agent.AgentShell.start(AgentShell.java:467) > at com.cloud.agent.AgentShell.main(AgentShell.java:502) > > > > Regards > D.Coric > -- Rafael Weingärtner
