RE: Unable to install CloudStack 4.0 (build 140) on vSphere5.1 using burbank-systemvm-08012012.ova
Hi Ahmad Emneina, I have read the document, but before I start the Management Server Installation, I need to have installed an OS. Witch OS do you advise, and should I install on a virtual machine inside the vmware ESXi, or I should install the OS direct in the hardeware server. Like I said I'm new to CloudStack, thats why I'm having some mutch difficulties in this. I need all your help. Regards, Carlos -Original Message- From: Ahmad Emneina [mailto:aemne...@gmail.com] Sent: sábado, 30 de Março de 2013 17:11 To: Cloudstack users mailing list Subject: Re: Unable to install CloudStack 4.0 (build 140) on vSphere5.1 using burbank-systemvm-08012012.ova Hey Carlos... Thats not really how to install cloudstack. cloudstack uses the system vm's for various distributed utilities... you need to get a hold of the cloudstack software install it on a separate host, then add the various resources (compute, networking, storage...) to cloudstack. I dont actually see anywhere in that 'guide' as to how to install cloudstack. It just addresses configuring cloudstack. Take a look at this section of the install guide and let us know if you make further progress: https://cloudstack.apache.org/docs/en-US/Apache_CloudStack/4.0.1-incubating/ html/Installation_Guide/management-server-install-flow.html On Fri, Mar 29, 2013 at 4:17 PM, DogPatch06 dogpatc...@gmx.com wrote: Hi, The tutorial tha im using is in this link: https://cwiki.apache.org/CLOUDSTACK/cloudstack-advanced-network-tutori al-ste p-by-step.html I just download the burbank-systemvm-08012012.ova file and import to VMware vSphere 5.1. After the import, I power on the machine and in the console view the apache give error, and couldnt start. Regards, Carlos -Original Message- From: Musayev, Ilya [mailto:imusa...@webmd.net] Sent: sexta-feira, 29 de Março de 2013 23:07 To: users@cloudstack.apache.org; aemne...@gmail.com Subject: RE: Unable to install CloudStack 4.0 (build 140) on vSphere5.1 using burbank-systemvm-08012012.ova The typical issue in these cases - judging by previous email threads: Please confirm you are using non-distributed switches in vSphere as ACS 4.0 does not support DVS. - The ACS4.2 will support DVS - but slated release date is in june. - There is also custom version of ACS41 with DVS support and other vmware specific features - it will be released after ACS4.1 is officially out - hopefully in a week or two. Please confirm that Management Network portgroup on vSwitch0 exists. If name is different, please alter it under global settings. Use vmware as filter in Global Settings and it should come up. Please confirm vSwitch0 exists (or alternatively define different vSwitch in traffic label - as described in the guide). Last but not least, logs are very helpful, it just takes a bit of time to get use to the format and error messages - probably not an easy read for new comer. Regards ilya -Original Message- From: Ahmad Emneina [mailto:aemne...@gmail.com] Sent: Friday, March 29, 2013 6:56 PM To: Cloudstack users mailing list Subject: Re: Unable to install CloudStack 4.0 (build 140) on vSphere5.1 using burbank-systemvm-08012012.ova can you share the link 'CloudStack Advanced Network Tutorial' youre following, and which step youre having issues with? I'd also post the management-server.logs ( to http://paste.cloudstack.org) if you getting errors, say cant add host, or the like. We can attempt to troubleshoot the issue. On Fri, Mar 29, 2013 at 2:05 PM, DogPatch06 dogpatc...@gmx.com wrote: Hi, I'm trying to install the Cloud Stack 4.0 (build 140) on vSphere5.1 using burbank-systemvm-08012012.ova, fowling the CloudStack Advanced Network Tutorial - Step by Step. I know this tutorial is not for beginners, but I couldn't find any other tutorial on the web. Since I'm new to this, does anyone have a install tutorial step by step for beginners? Thanks for your help. Best regards, Carlos
Re: Unable to install CloudStack 4.0 (build 140) on vSphere5.1 using burbank-systemvm-08012012.ova
I'm personally comfortable with centOS, I believe there is a sizeable Ubuntu user base. Your cloudstack management server can run within a vm. Just make sure the hypervisor it resides on wont be under the control of cloudstack. Help is what we're here for, feel free to post more questions if you get stuck or need advice. Ahmad On Mar 31, 2013, at 5:50 AM, DogPatch06 dogpatc...@gmx.com wrote: Hi Ahmad Emneina, I have read the document, but before I start the Management Server Installation, I need to have installed an OS. Witch OS do you advise, and should I install on a virtual machine inside the vmware ESXi, or I should install the OS direct in the hardeware server. Like I said I'm new to CloudStack, that’s why I'm having some mutch difficulties in this. I need all your help. Regards, Carlos -Original Message- From: Ahmad Emneina [mailto:aemne...@gmail.com] Sent: sábado, 30 de Março de 2013 17:11 To: Cloudstack users mailing list Subject: Re: Unable to install CloudStack 4.0 (build 140) on vSphere5.1 using burbank-systemvm-08012012.ova Hey Carlos... Thats not really how to install cloudstack. cloudstack uses the system vm's for various distributed utilities... you need to get a hold of the cloudstack software install it on a separate host, then add the various resources (compute, networking, storage...) to cloudstack. I dont actually see anywhere in that 'guide' as to how to install cloudstack. It just addresses configuring cloudstack. Take a look at this section of the install guide and let us know if you make further progress: https://cloudstack.apache.org/docs/en-US/Apache_CloudStack/4.0.1-incubating/ html/Installation_Guide/management-server-install-flow.html On Fri, Mar 29, 2013 at 4:17 PM, DogPatch06 dogpatc...@gmx.com wrote: Hi, The tutorial tha im using is in this link: https://cwiki.apache.org/CLOUDSTACK/cloudstack-advanced-network-tutori al-ste p-by-step.html I just download the burbank-systemvm-08012012.ova file and import to VMware vSphere 5.1. After the import, I power on the machine and in the console view the apache give error, and couldn’t start. Regards, Carlos -Original Message- From: Musayev, Ilya [mailto:imusa...@webmd.net] Sent: sexta-feira, 29 de Março de 2013 23:07 To: users@cloudstack.apache.org; aemne...@gmail.com Subject: RE: Unable to install CloudStack 4.0 (build 140) on vSphere5.1 using burbank-systemvm-08012012.ova The typical issue in these cases - judging by previous email threads: Please confirm you are using non-distributed switches in vSphere as ACS 4.0 does not support DVS. - The ACS4.2 will support DVS - but slated release date is in june. - There is also custom version of ACS41 with DVS support and other vmware specific features - it will be released after ACS4.1 is officially out - hopefully in a week or two. Please confirm that Management Network portgroup on vSwitch0 exists. If name is different, please alter it under global settings. Use vmware as filter in Global Settings and it should come up. Please confirm vSwitch0 exists (or alternatively define different vSwitch in traffic label - as described in the guide). Last but not least, logs are very helpful, it just takes a bit of time to get use to the format and error messages - probably not an easy read for new comer. Regards ilya -Original Message- From: Ahmad Emneina [mailto:aemne...@gmail.com] Sent: Friday, March 29, 2013 6:56 PM To: Cloudstack users mailing list Subject: Re: Unable to install CloudStack 4.0 (build 140) on vSphere5.1 using burbank-systemvm-08012012.ova can you share the link 'CloudStack Advanced Network Tutorial' youre following, and which step youre having issues with? I'd also post the management-server.logs ( to http://paste.cloudstack.org) if you getting errors, say cant add host, or the like. We can attempt to troubleshoot the issue. On Fri, Mar 29, 2013 at 2:05 PM, DogPatch06 dogpatc...@gmx.com wrote: Hi, I'm trying to install the Cloud Stack 4.0 (build 140) on vSphere5.1 using burbank-systemvm-08012012.ova, fowling the CloudStack Advanced Network Tutorial - Step by Step. I know this tutorial is not for beginners, but I couldn't find any other tutorial on the web. Since I'm new to this, does anyone have a install tutorial step by step for beginners? Thanks for your help. Best regards, Carlos
Re: API call 'listVolumes' permissions
Thanks Nitin, I realised the only volumes I can't see are those in a project in the subdomain which belong to a different user. Still, I may be wrong but I'd expect the ROOT domain admin user to be able to see everything everywhere. I can see the project if I use 'listall = true in listProjects but not otherwise. listall on listVolumes doesn't have the same impact. I tried specifying the domain id and isRecursive = true but it had no impact. If this is a bug I'll file it. Thanks, Nick On 31 March 2013 04:55, Nitin Mehta nitin.me...@citrix.com wrote: Hi Nick - He should be able to all the resources belonging to the subdomains as well. Please file a bug if you don't see the behavior AS a workaround you can try passing the domain id of ROOT domain along with isRecursive = true. See if that works for you. Thanks, -Nitin On 30/03/13 10:54 AM, Nick Wales n...@nickwales.co.uk wrote: If I set 'listall' to true while querying as the admin user in the ROOT domain, I can see the vast majority of volumes but not those belonging to other users in subdomains of ROOT. Is that the intended behaviour? If so how could I go about giving the ROOT admin user or another admin user such permission that they can see every single volume in every domain and subdomain? Thanks Nick
Re: unable to add host
I found this in the log 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$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:679) 2013-03-31 18:43:04,946 WARN [cloud.api.ApiDispatcher] (catalina-exec-11:null) class com.cloud.api.ServerApiException : Unable to add the host 2013-03-31 18:43:04,947 DEBUG [cloud.api.ApiServlet] (catalina-exec-11:null) ===END=== 151.230.16.29 -- GET command=addHostzoneid=9b26870a-e224-4e75-b587-dde43e1c1fc6podid=de1b160e-6542-4c5d-a9b8-f9f4b5912da8cluster$ 2013-03-31 18:43:30,394 DEBUG [cloud.consoleproxy.ConsoleProxyManagerImpl] (consoleproxy-1:null) Skip capacity scan due to there is no Primary Storage UPintenance mode 2013-03-31 18:43:31,079 DEBUG [storage.snapshot.SnapshotSchedulerImpl] (SnapshotPollTask:null) Snapshot scheduler.poll is being called at 2013-03-31 17:43:31 GMT 2013-03-31 18:43:31,081 DEBUG [storage.snapshot.SnapshotSchedulerImpl] (SnapshotPollTask:null) Got 0 snapshots to be executed at 2013-03-31 17:43:31 GMT 2013-03-31 18:43:31,124 DEBUG [cloud.network.ExternalLoadBalancerUsageManagerImpl] (ExternalNetworkMonitor-1:null) External load balancer devices stats collector is running... 2013-03-31 18:43:31,204 INFO [cloud.ha.HighAvailabilityManagerImpl] (HA-3:null) checking health of usage server 2013-03-31 18:43:31,206 DEBUG [cloud.ha.HighAvailabilityManagerImpl] (HA-3:null) usage server running? false, heartbeat: null 2013-03-31 18:43:31,210 DEBUG [cloud.alert.AlertManagerImpl] (HA-3:null) Have already sent: 1 emails for alert type '12' -- skipping send email 2013-03-31 18:43:31,211 DEBUG [network.router.VirtualNetworkApplianceManagerImpl] (RouterMonitor-1:null) Found 0 running routers. 2013-03-31 18:43:31,221 DEBUG [network.router.VirtualNetworkApplianceManagerImpl] (RouterStatusMonitor-1:null) Found 0 routers. 2013-03-31 18:43:44,721 DEBUG [cloud.server.StatsCollector] (StatsCollector-1:null) VmStatsCollector is running... 2013-03-31 18:43:44,721 DEBUG [cloud.server.StatsCollector] (StatsCollector-3:null) HostStatsCollector is running... 2013-03-31 18:43:44,770 DEBUG [cloud.server.StatsCollector] (StatsCollector-1:null) StorageCollector is running... what could be the problem when I try to add the Xenserver host? I use to be able to do it on Cloudstack 3 On Sun, Mar 31, 2013 at 6:18 PM, Pranav Saxena pranav.sax...@citrix.comwrote: Check the management server log in your cloudstack repo . It will list you the entire stacktrace of where the exception occurred and due to what reason. In case there's a problem with your host then you got to check the xensource.log file in your xenserver host. Thanks, Pranav -Original Message- From: Richard S [mailto:solid.snak...@gmail.com] Sent: Sunday, March 31, 2013 10:34 PM To: users@cloudstack.apache.org Subject: unable to add host I'm running Xenserver 6.0 with Cloudstack 4.0.1. when I try to add the Xenserver as s host I get unable to add host.
Re: unable to add host
Can you add more logs, we'll need more to troubleshoot. Also, can you post it to paste.cloudstack.org Ahmad On Mar 31, 2013, at 10:40 AM, Richard S solid.snak...@gmail.com wrote: I found this in the log 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$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:679) 2013-03-31 18:43:04,946 WARN [cloud.api.ApiDispatcher] (catalina-exec-11:null) class com.cloud.api.ServerApiException : Unable to add the host 2013-03-31 18:43:04,947 DEBUG [cloud.api.ApiServlet] (catalina-exec-11:null) ===END=== 151.230.16.29 -- GET command=addHostzoneid=9b26870a-e224-4e75-b587-dde43e1c1fc6podid=de1b160e-6542-4c5d-a9b8-f9f4b5912da8cluster$ 2013-03-31 18:43:30,394 DEBUG [cloud.consoleproxy.ConsoleProxyManagerImpl] (consoleproxy-1:null) Skip capacity scan due to there is no Primary Storage UPintenance mode 2013-03-31 18:43:31,079 DEBUG [storage.snapshot.SnapshotSchedulerImpl] (SnapshotPollTask:null) Snapshot scheduler.poll is being called at 2013-03-31 17:43:31 GMT 2013-03-31 18:43:31,081 DEBUG [storage.snapshot.SnapshotSchedulerImpl] (SnapshotPollTask:null) Got 0 snapshots to be executed at 2013-03-31 17:43:31 GMT 2013-03-31 18:43:31,124 DEBUG [cloud.network.ExternalLoadBalancerUsageManagerImpl] (ExternalNetworkMonitor-1:null) External load balancer devices stats collector is running... 2013-03-31 18:43:31,204 INFO [cloud.ha.HighAvailabilityManagerImpl] (HA-3:null) checking health of usage server 2013-03-31 18:43:31,206 DEBUG [cloud.ha.HighAvailabilityManagerImpl] (HA-3:null) usage server running? false, heartbeat: null 2013-03-31 18:43:31,210 DEBUG [cloud.alert.AlertManagerImpl] (HA-3:null) Have already sent: 1 emails for alert type '12' -- skipping send email 2013-03-31 18:43:31,211 DEBUG [network.router.VirtualNetworkApplianceManagerImpl] (RouterMonitor-1:null) Found 0 running routers. 2013-03-31 18:43:31,221 DEBUG [network.router.VirtualNetworkApplianceManagerImpl] (RouterStatusMonitor-1:null) Found 0 routers. 2013-03-31 18:43:44,721 DEBUG [cloud.server.StatsCollector] (StatsCollector-1:null) VmStatsCollector is running... 2013-03-31 18:43:44,721 DEBUG [cloud.server.StatsCollector] (StatsCollector-3:null) HostStatsCollector is running... 2013-03-31 18:43:44,770 DEBUG [cloud.server.StatsCollector] (StatsCollector-1:null) StorageCollector is running... what could be the problem when I try to add the Xenserver host? I use to be able to do it on Cloudstack 3 On Sun, Mar 31, 2013 at 6:18 PM, Pranav Saxena pranav.sax...@citrix.comwrote: Check the management server log in your cloudstack repo . It will list you the entire stacktrace of where the exception occurred and due to what reason. In case there's a problem with your host then you got to check the xensource.log file in your xenserver host. Thanks, Pranav -Original Message- From: Richard S
Re: Cloudstack KVM Failing
The error from your browser indicates it cannot reach the web server that should be running on the public IP of the console proxy VM. Check if the CPVM is running, and if so log on to it[1] and look for a java process listening on 443/tcp[2]. If there is a problem with this, stop/start the CPVM through CloudStack, and if that doesn't help, destroy and recreate it. If the CPVM is running and listing on 443/tcp, but it is not accessible, there may be a firewall or routing problem in your network preventing your desktop from reaching the CPVM. Best regards, Kirk [1] https://cwiki.apache.org/CLOUDSTACK/ssvm-troubleshooting.html [2] netstat -plnt|grep 443 On 03/31/2013 07:30 AM, Maurice Lawler wrote: Yes, it has worked before. I will attempt to add port 5900. Is that the only port for KVM, i have also restarted it too. Marcus Sorensen shadow...@gmail.com wrote: This looks like your console proxy VM isn't working. It could be firewall on the KVM host not allowing access to 5900+ anymore, or the consoleproxy VM may need to be restarted (system VM starting with v). Has it worked in the past? You could try connecting to the instances with a vnc client to see if they are accessible, skipping console proxy. On Mar 30, 2013 10:40 PM, Maurice Lawler maurice.law...@me.com wrote: For some reason, I am unsure of the issue; attempting to review the KVM of any instance times out: cloudstack realhostip.com took too long to respond Has anyone encountered this error and how can it be corrected? Thanks, Maurice
Re: 404 error
A 404 error is quite strange. Is it from Tomcat (it says Tomcat at the bottom)? Is the cloud-client rpm installed correctly? rpm -vV cloud-client Are you sure Tomcat is listening on 8080/tcp on the management server? Also make sure to connect directly to the correct server (no proxy, at least during testing) and to use the correct URL. http://csserver:8080/client/ Best regards, Kirk On 03/31/2013 02:37 AM, Pranav Saxena wrote: Hi, Could you check from either the management sever logs /firebug logs to investigate more about the issue and paste them on pastebin? Can you check if you are able to ping your MS IP from wherever you are trying to launch the UI ? Thanks, Pranav -Original Message- From: Richard S [mailto:solid.snak...@gmail.com] Sent: Sunday, March 31, 2013 10:57 AM To: users@cloudstack.apache.org Subject: 404 error I have installed CloudStack 4.0.1 on CentOS 6.4. when i go to http:// serverurl:8080/ client/ in a web browser I get a 404 error page. The same error also occurs on CentOS 6.3 also.
Re: unable to add host
Besides ping, make sure your management server can access TCP ports 22, 80, and 443 on your XenServer hosts. Best regards, Kirk On 03/31/2013 11:09 AM, Pranav Saxena wrote: Well , I usually see this in case you happened to select the wrong hypervisor type from the GUI . So please check if you have chosen the correct hypervisor type . Also please check if you are able to ping your host from your management server . Thanks, Pranav -Original Message- From: Richard S [mailto:solid.snak...@gmail.com] Sent: Sunday, March 31, 2013 11:10 PM To: users@cloudstack.apache.org Subject: Re: unable to add host I found this in the log 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$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:679) 2013-03-31 18:43:04,946 WARN [cloud.api.ApiDispatcher] (catalina-exec-11:null) class com.cloud.api.ServerApiException : Unable to add the host 2013-03-31 18:43:04,947 DEBUG [cloud.api.ApiServlet] (catalina-exec-11:null) ===END=== 151.230.16.29 -- GET command=addHostzoneid=9b26870a-e224-4e75-b587-dde43e1c1fc6podid=de1b160e-6542-4c5d-a9b8-f9f4b5912da8cluster$ 2013-03-31 18:43:30,394 DEBUG [cloud.consoleproxy.ConsoleProxyManagerImpl] (consoleproxy-1:null) Skip capacity scan due to there is no Primary Storage UPintenance mode 2013-03-31 18:43:31,079 DEBUG [storage.snapshot.SnapshotSchedulerImpl] (SnapshotPollTask:null) Snapshot scheduler.poll is being called at 2013-03-31 17:43:31 GMT 2013-03-31 18:43:31,081 DEBUG [storage.snapshot.SnapshotSchedulerImpl] (SnapshotPollTask:null) Got 0 snapshots to be executed at 2013-03-31 17:43:31 GMT 2013-03-31 18:43:31,124 DEBUG [cloud.network.ExternalLoadBalancerUsageManagerImpl] (ExternalNetworkMonitor-1:null) External load balancer devices stats collector is running... 2013-03-31 18:43:31,204 INFO [cloud.ha.HighAvailabilityManagerImpl] (HA-3:null) checking health of usage server 2013-03-31 18:43:31,206 DEBUG [cloud.ha.HighAvailabilityManagerImpl] (HA-3:null) usage server running? false, heartbeat: null 2013-03-31 18:43:31,210 DEBUG [cloud.alert.AlertManagerImpl] (HA-3:null) Have already sent: 1 emails for alert type '12' -- skipping send email 2013-03-31 18:43:31,211 DEBUG [network.router.VirtualNetworkApplianceManagerImpl] (RouterMonitor-1:null) Found 0 running routers. 2013-03-31 18:43:31,221 DEBUG [network.router.VirtualNetworkApplianceManagerImpl] (RouterStatusMonitor-1:null) Found 0 routers. 2013-03-31 18:43:44,721 DEBUG [cloud.server.StatsCollector] (StatsCollector-1:null) VmStatsCollector is running... 2013-03-31 18:43:44,721 DEBUG [cloud.server.StatsCollector] (StatsCollector-3:null) HostStatsCollector is running... 2013-03-31 18:43:44,770 DEBUG [cloud.server.StatsCollector] (StatsCollector-1:null) StorageCollector is running... what could be the problem when I try to add the