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Posted to users@cloudstack.apache.org by Shivaprasad Katta <sh...@outlook.com> on 2013/07/17 11:23:18 UTC
Not able to add kvm host to cluster
Hello Cloudstackers,
I am new to Cloudstack and trying to understand.I just deployed cloudstack 4.0.2 on CentOS 6.3 x86_64. The manager installation was smooth and was trying to create the zone (not through the wizard). The overall process failed while adding the kvm host (CentOS 6.3 x86_64). Below is the exception in catalina.out on manger. Any pointers to move forward ?
WARN [cloud.api.ApiDispatcher] (catalina-exec-8:) class com.cloud.api.ServerApiException : Unable to add the hostINFO [cloud.resource.ResourceManagerImpl] (catalina-exec-7:) Trying to add a new host at http://192.168.10.101 in data center 1WARN [cloud.resource.ResourceManagerImpl] (catalina-exec-7:) Unable to find the server resources at http://192.168.10.101WARN [api.commands.AddHostCmd] (catalina-exec-7:) Exception:com.cloud.exception.DiscoveryException: Unable to add the host at com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:737) at com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:544) at com.cloud.api.commands.AddHostCmd.execute(AddHostCmd.java:140) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:138) at com.cloud.api.ApiServer.queueCommand(ApiServer.java:544) at com.cloud.api.ApiServer.handleRequest(ApiServer.java:423) at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:312) at com.cloud.api.ApiServlet.doGet(ApiServlet.java:64) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:679)WARN [cloud.api.ApiDispatcher] (catalina-exec-7:) class com.cloud.api.ServerApiException : Unable to add the host
Thanks, Shivaprasad Katta
RE: Not able to add kvm host to cluster
Posted by Paul Angus <pa...@shapeblue.com>.
Shivaprasad,
It might be worth you having a look at my blog article from a while back.
http://www.shapeblue.com/cloudstack/understanding-cloudstacks-physical-networking-architecture/
You haven't mentioned (that I can see) whether you're using a basic or advanced networking.
Regards,
Paul Angus
S: +44 20 3603 0540 | M: +447711418784 | T: CloudyAngus
paul.angus@shapeblue.com
-----Original Message-----
From: Shivaprasad Katta [mailto:shivaprasadkatta@outlook.com]
Sent: 18 July 2013 13:48
To: users@cloudstack.apache.org
Subject: RE: Not able to add kvm host to cluster
Hi, When I logged into the ssvm, I could see that it is not able to reach download.cloud.com and not even the gateway which I defined. Looks to be a mess with my networks :-(.
Could anyone please help me with setting up network with 2 physical nics..? I have 3 hosts (one is manager and other two hosts are kvm hosts).
Thanks, Shivaprasad Katta
> From: jayapalreddy.uradi@citrix.com
> To: users@cloudstack.apache.org
> Subject: Re: Not able to add kvm host to cluster
> Date: Thu, 18 Jul 2013 05:16:33 +0000
>
> Hi,
>
> Please see the templates are downloaded or not in UI templates tab.
> If templates are not downloaded then in ssvm please run the following command for troubleshooting.
> /usr/local/cloud/systemvm/ssvm-check.sh
>
> Please refer the below for more trouble shooting.
> https://cwiki.apache.org/CLOUDSTACK/ssvm-templates-secondary-storage-troubleshooting.html
>
> Thanks,
> Jayapal
>
> On 17-Jul-2013, at 11:18 PM, Shivaprasad Katta <sh...@outlook.com>> wrote:
>
> Hi, Thanks a lot for the response. The issue was due to the cloud-agent failed to start. The logs pointed with an error message "nics not configured". After configuring the network, I was able to add the kvm host to cluster and two system vms are running.Now the other problem was, not able to create instance. I added couple of templates and iso. however those are not visible in the create instance wizard.Any pointers for this issue ? Will post the logs shortly.
> Thanks, Shivaprasad Katta
>
> From: jayapalreddy.uradi@citrix.com<ma...@citrix.com>
> To: users@cloudstack.apache.org<ma...@cloudstack.apache.org>
> Subject: Re: Not able to add kvm host to cluster
> Date: Wed, 17 Jul 2013 10:01:43 +0000
>
> Hi,
>
> Please check kvm installed correctly in your host.
> lsmod | grep kvm
>
> Also observe logs, /var/log/cloudstack/management/management-server.log and agent log /var/log/cloudstack/agent/agent.log for errors.
>
> Thanks,
> Jayapal
>
> On 17-Jul-2013, at 2:53 PM, Shivaprasad Katta <sh...@outlook.com>>
> wrote:
>
> Hello Cloudstackers,
> I am new to Cloudstack and trying to understand.I just deployed cloudstack 4.0.2 on CentOS 6.3 x86_64. The manager installation was smooth and was trying to create the zone (not through the wizard). The overall process failed while adding the kvm host (CentOS 6.3 x86_64). Below is the exception in catalina.out on manger. Any pointers to move forward ?
> WARN [cloud.api.ApiDispatcher] (catalina-exec-8:) class com.cloud.api.ServerApiException : Unable to add the hostINFO [cloud.resource.ResourceManagerImpl] (catalina-exec-7:) Trying to add a new host at http://192.168.10.101 in data center 1WARN [cloud.resource.ResourceManagerImpl] (catalina-exec-7:) Unable to find the server resources at http://192.168.10.101WARN [api.commands.AddHostCmd] (catalina-exec-7:) Exception:com.cloud.exception.DiscoveryException: Unable to add the host at com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:737) at com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:544) at com.cloud.api.commands.AddHostCmd.execute(AddHostCmd.java:140) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:138) at com.cloud.api.ApiServer.queueCommand(ApiServer.java:544) at com.cloud.api.ApiServer.handleRequest(ApiServer.java:423) at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:312) at com.cloud.api.ApiServlet.doGet(ApiServlet.java:64) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:679)WARN [cloud.api.ApiDispatcher] (catalina-exec-7:) class com.cloud.api.ServerApiException : Unable to add the host
>
> Thanks, Shivaprasad Katta
>
>
>
>
This email and any attachments to it may be confidential and are intended solely for the use of the individual to whom it is addressed. Any views or opinions expressed are solely those of the author and do not necessarily represent those of Shape Blue Ltd or related companies. If you are not the intended recipient of this email, you must neither take any action based upon its contents, nor copy or show it to anyone. Please contact the sender if you believe you have received this email in error. Shape Blue Ltd is a company incorporated in England & Wales. ShapeBlue Services India LLP is operated under license from Shape Blue Ltd. ShapeBlue is a registered trademark.
RE: Not able to add kvm host to cluster
Posted by Shivaprasad Katta <sh...@outlook.com>.
Hi, When I logged into the ssvm, I could see that it is not able to reach download.cloud.com and not even the gateway which I defined. Looks to be a mess with my networks :-(.
Could anyone please help me with setting up network with 2 physical nics..? I have 3 hosts (one is manager and other two hosts are kvm hosts).
Thanks, Shivaprasad Katta
> From: jayapalreddy.uradi@citrix.com
> To: users@cloudstack.apache.org
> Subject: Re: Not able to add kvm host to cluster
> Date: Thu, 18 Jul 2013 05:16:33 +0000
>
> Hi,
>
> Please see the templates are downloaded or not in UI templates tab.
> If templates are not downloaded then in ssvm please run the following command for troubleshooting.
> /usr/local/cloud/systemvm/ssvm-check.sh
>
> Please refer the below for more trouble shooting.
> https://cwiki.apache.org/CLOUDSTACK/ssvm-templates-secondary-storage-troubleshooting.html
>
> Thanks,
> Jayapal
>
> On 17-Jul-2013, at 11:18 PM, Shivaprasad Katta <sh...@outlook.com>> wrote:
>
> Hi, Thanks a lot for the response. The issue was due to the cloud-agent failed to start. The logs pointed with an error message "nics not configured". After configuring the network, I was able to add the kvm host to cluster and two system vms are running.Now the other problem was, not able to create instance. I added couple of templates and iso. however those are not visible in the create instance wizard.Any pointers for this issue ? Will post the logs shortly.
> Thanks, Shivaprasad Katta
>
> From: jayapalreddy.uradi@citrix.com<ma...@citrix.com>
> To: users@cloudstack.apache.org<ma...@cloudstack.apache.org>
> Subject: Re: Not able to add kvm host to cluster
> Date: Wed, 17 Jul 2013 10:01:43 +0000
>
> Hi,
>
> Please check kvm installed correctly in your host.
> lsmod | grep kvm
>
> Also observe logs, /var/log/cloudstack/management/management-server.log and agent log /var/log/cloudstack/agent/agent.log for errors.
>
> Thanks,
> Jayapal
>
> On 17-Jul-2013, at 2:53 PM, Shivaprasad Katta <sh...@outlook.com>>
> wrote:
>
> Hello Cloudstackers,
> I am new to Cloudstack and trying to understand.I just deployed cloudstack 4.0.2 on CentOS 6.3 x86_64. The manager installation was smooth and was trying to create the zone (not through the wizard). The overall process failed while adding the kvm host (CentOS 6.3 x86_64). Below is the exception in catalina.out on manger. Any pointers to move forward ?
> WARN [cloud.api.ApiDispatcher] (catalina-exec-8:) class com.cloud.api.ServerApiException : Unable to add the hostINFO [cloud.resource.ResourceManagerImpl] (catalina-exec-7:) Trying to add a new host at http://192.168.10.101 in data center 1WARN [cloud.resource.ResourceManagerImpl] (catalina-exec-7:) Unable to find the server resources at http://192.168.10.101WARN [api.commands.AddHostCmd] (catalina-exec-7:) Exception:com.cloud.exception.DiscoveryException: Unable to add the host at com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:737) at com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:544) at com.cloud.api.commands.AddHostCmd.execute(AddHostCmd.java:140) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:138) at com.cloud.api.ApiServer.queueCommand(ApiServer.java:544) at com.cloud.api.ApiServer.handleRequest(ApiServer.java:423) at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:312) at com.cloud.api.ApiServlet.doGet(ApiServlet.java:64) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:679)WARN [cloud.api.ApiDispatcher] (catalina-exec-7:) class com.cloud.api.ServerApiException : Unable to add the host
>
> Thanks, Shivaprasad Katta
>
>
>
>
Re: Not able to add kvm host to cluster
Posted by Jayapal Reddy Uradi <ja...@citrix.com>.
Hi,
Please see the templates are downloaded or not in UI templates tab.
If templates are not downloaded then in ssvm please run the following command for troubleshooting.
/usr/local/cloud/systemvm/ssvm-check.sh
Please refer the below for more trouble shooting.
https://cwiki.apache.org/CLOUDSTACK/ssvm-templates-secondary-storage-troubleshooting.html
Thanks,
Jayapal
On 17-Jul-2013, at 11:18 PM, Shivaprasad Katta <sh...@outlook.com>> wrote:
Hi, Thanks a lot for the response. The issue was due to the cloud-agent failed to start. The logs pointed with an error message "nics not configured". After configuring the network, I was able to add the kvm host to cluster and two system vms are running.Now the other problem was, not able to create instance. I added couple of templates and iso. however those are not visible in the create instance wizard.Any pointers for this issue ? Will post the logs shortly.
Thanks, Shivaprasad Katta
From: jayapalreddy.uradi@citrix.com<ma...@citrix.com>
To: users@cloudstack.apache.org<ma...@cloudstack.apache.org>
Subject: Re: Not able to add kvm host to cluster
Date: Wed, 17 Jul 2013 10:01:43 +0000
Hi,
Please check kvm installed correctly in your host.
lsmod | grep kvm
Also observe logs, /var/log/cloudstack/management/management-server.log and agent log /var/log/cloudstack/agent/agent.log for errors.
Thanks,
Jayapal
On 17-Jul-2013, at 2:53 PM, Shivaprasad Katta <sh...@outlook.com>>
wrote:
Hello Cloudstackers,
I am new to Cloudstack and trying to understand.I just deployed cloudstack 4.0.2 on CentOS 6.3 x86_64. The manager installation was smooth and was trying to create the zone (not through the wizard). The overall process failed while adding the kvm host (CentOS 6.3 x86_64). Below is the exception in catalina.out on manger. Any pointers to move forward ?
WARN [cloud.api.ApiDispatcher] (catalina-exec-8:) class com.cloud.api.ServerApiException : Unable to add the hostINFO [cloud.resource.ResourceManagerImpl] (catalina-exec-7:) Trying to add a new host at http://192.168.10.101 in data center 1WARN [cloud.resource.ResourceManagerImpl] (catalina-exec-7:) Unable to find the server resources at http://192.168.10.101WARN [api.commands.AddHostCmd] (catalina-exec-7:) Exception:com.cloud.exception.DiscoveryException: Unable to add the host at com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:737) at com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:544) at com.cloud.api.commands.AddHostCmd.execute(AddHostCmd.java:140) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:138) at com.cloud.api.ApiServer.queueCommand(ApiServer.java:544) at com.cloud.api.ApiServer.handleRequest(ApiServer.java:423) at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:312) at com.cloud.api.ApiServlet.doGet(ApiServlet.java:64) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:679)WARN [cloud.api.ApiDispatcher] (catalina-exec-7:) class com.cloud.api.ServerApiException : Unable to add the host
Thanks, Shivaprasad Katta
RE: Not able to add kvm host to cluster
Posted by Shivaprasad Katta <sh...@outlook.com>.
Hi, Thanks a lot for the response. The issue was due to the cloud-agent failed to start. The logs pointed with an error message "nics not configured". After configuring the network, I was able to add the kvm host to cluster and two system vms are running.Now the other problem was, not able to create instance. I added couple of templates and iso. however those are not visible in the create instance wizard.Any pointers for this issue ? Will post the logs shortly.
Thanks, Shivaprasad Katta
> From: jayapalreddy.uradi@citrix.com
> To: users@cloudstack.apache.org
> Subject: Re: Not able to add kvm host to cluster
> Date: Wed, 17 Jul 2013 10:01:43 +0000
>
> Hi,
>
> Please check kvm installed correctly in your host.
> lsmod | grep kvm
>
> Also observe logs, /var/log/cloudstack/management/management-server.log and agent log /var/log/cloudstack/agent/agent.log for errors.
>
> Thanks,
> Jayapal
>
> On 17-Jul-2013, at 2:53 PM, Shivaprasad Katta <sh...@outlook.com>
> wrote:
>
> > Hello Cloudstackers,
> > I am new to Cloudstack and trying to understand.I just deployed cloudstack 4.0.2 on CentOS 6.3 x86_64. The manager installation was smooth and was trying to create the zone (not through the wizard). The overall process failed while adding the kvm host (CentOS 6.3 x86_64). Below is the exception in catalina.out on manger. Any pointers to move forward ?
> > WARN [cloud.api.ApiDispatcher] (catalina-exec-8:) class com.cloud.api.ServerApiException : Unable to add the hostINFO [cloud.resource.ResourceManagerImpl] (catalina-exec-7:) Trying to add a new host at http://192.168.10.101 in data center 1WARN [cloud.resource.ResourceManagerImpl] (catalina-exec-7:) Unable to find the server resources at http://192.168.10.101WARN [api.commands.AddHostCmd] (catalina-exec-7:) Exception:com.cloud.exception.DiscoveryException: Unable to add the host at com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:737) at com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:544) at com.cloud.api.commands.AddHostCmd.execute(AddHostCmd.java:140) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:138) at com.cloud.api.ApiServer.queueCommand(ApiServer.java:544) at com.cloud.api.ApiServer.handleRequest(ApiServer.java:423) at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:312) at com.cloud.api.ApiServlet.doGet(ApiServlet.java:64) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:679)WARN [cloud.api.ApiDispatcher] (catalina-exec-7:) class com.cloud.api.ServerApiException : Unable to add the host
> >
> > Thanks, Shivaprasad Katta
> >
>
Re: Not able to add kvm host to cluster
Posted by Jayapal Reddy Uradi <ja...@citrix.com>.
Hi,
Please check kvm installed correctly in your host.
lsmod | grep kvm
Also observe logs, /var/log/cloudstack/management/management-server.log and agent log /var/log/cloudstack/agent/agent.log for errors.
Thanks,
Jayapal
On 17-Jul-2013, at 2:53 PM, Shivaprasad Katta <sh...@outlook.com>
wrote:
> Hello Cloudstackers,
> I am new to Cloudstack and trying to understand.I just deployed cloudstack 4.0.2 on CentOS 6.3 x86_64. The manager installation was smooth and was trying to create the zone (not through the wizard). The overall process failed while adding the kvm host (CentOS 6.3 x86_64). Below is the exception in catalina.out on manger. Any pointers to move forward ?
> WARN [cloud.api.ApiDispatcher] (catalina-exec-8:) class com.cloud.api.ServerApiException : Unable to add the hostINFO [cloud.resource.ResourceManagerImpl] (catalina-exec-7:) Trying to add a new host at http://192.168.10.101 in data center 1WARN [cloud.resource.ResourceManagerImpl] (catalina-exec-7:) Unable to find the server resources at http://192.168.10.101WARN [api.commands.AddHostCmd] (catalina-exec-7:) Exception:com.cloud.exception.DiscoveryException: Unable to add the host at com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:737) at com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:544) at com.cloud.api.commands.AddHostCmd.execute(AddHostCmd.java:140) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:138) at com.cloud.api.ApiServer.queueCommand(ApiServer.java:544) at com.cloud.api.ApiServer.handleRequest(ApiServer.java:423) at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:312) at com.cloud.api.ApiServlet.doGet(ApiServlet.java:64) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:679)WARN [cloud.api.ApiDispatcher] (catalina-exec-7:) class com.cloud.api.ServerApiException : Unable to add the host
>
> Thanks, Shivaprasad Katta
>