Does agent on host running? Try to stop libvirt. Check log on agent and /var/log/message.
-----Original Message----- From: Cayetano Rodríguez [mailto:tfg.cloudcomput...@gmail.com] Sent: 06 Mei 2016 1:25 To: users@cloudstack.apache.org Subject: Re: Error: "Unable to add host" I am still getting this error. I can't add a host to my Cloudstack installation. I followed the Quick Installation Guide and everything works okay, except I can't add a host. When I try to do it I see the error message "Unable to add the host". I'm using KVM on Centos 6.5, and I want to install the management server and first host in the same machine. Could anyone help me? I really need to get this and I don't have enough resources to try Cloudstack with 2 different machines (as it says in the guide, it is possible to install everything in a single machine). Thank you very much. 2016-04-22 13:37 GMT+02:00 Cayetano Rodríguez <tfg.cloudcomput...@gmail.com> : > Now it shows the kvm_intel line > > [root@srvr1 ~]# lsmod | grep kvm > kvm_intel 55624 0 > kvm 341551 1 kvm_intel > > 2016-04-22 6:12 GMT+02:00 Pavan Bandarupally < > pavan.bandarupa...@accelerite.com>: > >> What did the lsmod | grep kvm output after enabling virtualization ? >> Did it show kvm_intel this time ? If it hasn't can you try installing >> kvm-qemu package and give it a try ? >> >> -----Original Message----- >> From: Cayetano Rodríguez [mailto:tfg.cloudcomput...@gmail.com] >> Sent: Thursday, April 21, 2016 11:56 PM >> To: users@cloudstack.apache.org >> Subject: Re: Error: "Unable to add host" >> >> It wasn't enabled but I enabled the virtualization in the BIOS and I >> still can't add a host >> >> El lunes, 18 de abril de 2016, Pavan Bandarupally < >> pavan.bandarupa...@accelerite.com> escribió: >> >> > Is Virtualization enabled in the BIOS for the machine ? >> > >> > -----Original Message----- >> > From: Cayetano Rodríguez [mailto:tfg.cloudcomput...@gmail.com >> > <javascript:;>] >> > Sent: Friday, April 15, 2016 8:05 PM >> > To: users@cloudstack.apache.org <javascript:;> >> > Subject: Re: Error: "Unable to add host" >> > >> > Yes, I'm trying to setup everything on a single machine. I followed >> > that guide and now I've checked all steps in the KVM section. When >> > I >> execute " >> > lsmod | grep kvm " >> > I get the following output: >> > [root@srvr1 ~]# lsmod | grep kvm >> > kvm 341551 0 >> > >> > In the guide it appears in the output another line (kvm_intel), am >> > I doing something wrong so that line doesn't appear? >> > >> > Thank you >> > >> > 2016-04-15 4:06 GMT+02:00 Pavan Bandarupally < >> > pavan.bandarupa...@accelerite.com <javascript:;>>: >> > >> > > If you have resources, it is recommended to have management >> > > server and host on separate machines. But just to troubleshoot >> > > your environment you can check the below link and see if things work. >> > > >> > > From my understanding you are trying to setup everything ( >> > > management server and hotst) on a single machine. The error you >> > > face is generally seen if the hypervisor host doesn't have KVM >> > > agent installed properly (I might be wrong here). Can you please >> > > go through the below link and make sure that you have followed >> > > all the required steps (for KVM installation ) and confirm if KVM >> > > is properly installed (say by checking >> > lsmod | grep kvm ) ? >> > > >> > > >> > > http://docs.cloudstack.apache.org/projects/cloudstack-installatio >> > > n/e >> > > n/ >> > > 4.6/qig.html >> > > >> > > Regards, >> > > Pavan >> > > >> > > >> > > -----Original Message----- >> > > From: Cayetano Rodríguez [mailto:tfg.cloudcomput...@gmail.com >> > <javascript:;>] >> > > Sent: Friday, April 15, 2016 6:08 AM >> > > To: users@cloudstack.apache.org <javascript:;> >> > > Subject: Re: Error: "Unable to add host" >> > > >> > > The managenent ip address is the same as the host ip address, and >> > > the same as the machine that I'm using... >> > > I've done this because I've followed the Quick Installation Guide >> > > that is focused on doing everything in the same machine, and this >> > > guide specifies to use the same ip addresses in managenent server >> > > and the >> > first host. >> > > >> > > I am interested in getting started on CloudStack doing this "trial" >> > > installation, so I don't need lots of resources (and actually >> > > don't have them at this moment). For this reason I think doing >> > > everything in the same machine is the best option for me. >> > > >> > > If you could help me doing this that would be great, or if it's >> > > not possible and you think it's better and easier separating the >> > > management server and host, I could look for another machine to use. >> > > >> > > Thank you very much. >> > > >> > > El jueves, 14 de abril de 2016, Simon Weller <swel...@ena.com >> > <javascript:;>> escribió: >> > > >> > > > Can you ping the ip address you supplied from the management server? >> > > > Are you able to ssh into it using the credentials (from the >> > > > management >> > > > server) you're using in the Cloudstack GUI? >> > > > >> > > > ICloudstack is really designed to be deployed on separate >> > > > servers, so mixing management and hosts can complicate things a fair >> > > > bit. >> > > > >> > > > - Si >> > > > >> > > > >> > > > ________________________________________ >> > > > From: Cayetano Rodríguez <tfg.cloudcomput...@gmail.com >> > > > <javascript:;> <javascript:;>> >> > > > Sent: Thursday, April 14, 2016 12:18 PM >> > > > To: users@cloudstack.apache.org <javascript:;> <javascript:;> >> > > > Subject: Error: "Unable to add host" >> > > > >> > > > Hi everyone! >> > > > >> > > > I've followed the "Quick Installation Guide for Centos 6" >> > > > guide, to install CloudStack in one machine with Centos 6.5. >> > > > I've followed all steps and finished installing, but I get an >> > > > error while configuring it. The error appears when CloudStack >> > > > is trying to add a host. The error says: "Unable to add the host". >> > > > >> > > > I've checked >> > > > /var/log/cloudstack/management/management-server.log >> > > > and this is the complete error: >> > > > >> > > > >> > > > >> > > > 2016-04-14 19:10:36,257 DEBUG [c.c.a.ApiServlet] >> > > > (catalina-exec-1:ctx-3c617426) (logid:25f4748e) ===START=== >> > > > 192.168.1.2 -- GET >> > > > >> > > > command=listNetworkOfferings&state=Enabled&guestiptype=Shared&r >> > > > esp >> > > > on >> > > > se >> > > > =json&_=1460653836254 >> > > > 2016-04-14 19:10:36,315 DEBUG [c.c.a.ApiServlet] >> > > > (catalina-exec-1:ctx-3c617426 ctx-5090361b) (logid:25f4748e) >> > > > ===END=== >> > > > 192.168.1.2 -- GET >> > > > >> > > > command=listNetworkOfferings&state=Enabled&guestiptype=Shared&r >> > > > esp >> > > > on >> > > > se >> > > > =json&_=1460653836254 >> > > > 2016-04-14 19:10:36,323 DEBUG [c.c.a.ApiServlet] >> > > > (catalina-exec-14:ctx-8f5ed97e) (logid:30b82c99) ===START=== >> > > > 192.168.1.2 >> > > > -- POST command=addHost&response=json >> > > > 2016-04-14 19:10:36,335 WARN >> > > > [c.c.a.d.ParamGenericValidationWorker] >> > > > (catalina-exec-14:ctx-8f5ed97e ctx-8c36d11e) (logid:30b82c99) >> > > > Received unknown parameters for command addHost. Unknown >> > > > parameters >> : >> > > > clustertype >> > > > 2016-04-14 19:10:36,339 INFO [c.c.r.ResourceManagerImpl] >> > > > (catalina-exec-14:ctx-8f5ed97e ctx-8c36d11e) (logid:30b82c99) >> > > > Trying to add a new host at http://192.168.1.2 in data center 1 >> > > > 2016-04-14 19:10:36,343 WARN >> > > > [c.c.h.k.d.LibvirtServerDiscoverer] >> > > > (catalina-exec-14:ctx-8f5ed97e ctx-8c36d11e) (logid:30b82c99) >> > > > can't setup agent, due to java.io.IOException: There was a >> > > > problem while connecting to >> > > > 192.168.1.2:22 - There was a problem while connecting to >> > > > 192.168.1.2:22 >> > > > 2016-04-14 19:10:36,343 WARN [c.c.r.ResourceManagerImpl] >> > > > (catalina-exec-14:ctx-8f5ed97e ctx-8c36d11e) (logid:30b82c99) >> > > > Unable to find the server resources at http://192.168.1.2 >> > > > 2016-04-14 19:10:36,343 INFO [c.c.u.e.CSExceptionErrorCode] >> > > > (catalina-exec-14:ctx-8f5ed97e ctx-8c36d11e) (logid:30b82c99) >> > > > Could not find exception: >> > > > com.cloud.exception.DiscoveryException >> > > > in error code list for exceptions >> > > > 2016-04-14 19:10:36,343 WARN [o.a.c.a.c.a.h.AddHostCmd] >> > > > (catalina-exec-14:ctx-8f5ed97e ctx-8c36d11e) (logid:30b82c99) >> > Exception: >> > > > com.cloud.exception.DiscoveryException: Unable to add the host >> > > > at >> > > > >> > > > >> > > com.cloud.resource.ResourceManagerImpl.discoverHostsFull(Resource >> > > Man >> > > ag >> > > erImpl.java:802) >> > > > at >> > > > >> > > > >> > > com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceMana >> > > ger >> > > Im >> > > pl.java:597) >> > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> > > > at >> > > > >> > > > >> > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorI >> > > mpl >> > > .j >> > > ava:57) >> > > > at >> > > > >> > > > >> > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodA >> > > cce >> > > ss >> > > orImpl.java:43) >> > > > at java.lang.reflect.Method.invoke(Method.java:606) >> > > > at >> > > > >> > > > >> > > org.springframework.aop.support.AopUtils.invokeJoinpointUsingRefl >> > > ect >> > > io >> > > n(AopUtils.java:317) >> > > > at >> > > > >> > > > >> > > org.springframework.aop.framework.ReflectiveMethodInvocation.invo >> > > keJ >> > > oi >> > > npoint(ReflectiveMethodInvocation.java:183) >> > > > at >> > > > >> > > > >> > > org.springframework.aop.framework.ReflectiveMethodInvocation.proc >> > > eed >> > > (R >> > > eflectiveMethodInvocation.java:150) >> > > > at >> > > > >> > > > >> > > org.springframework.aop.interceptor.ExposeInvocationInterceptor.i >> > > nvo >> > > ke >> > > (ExposeInvocationInterceptor.java:91) >> > > > at >> > > > >> > > > >> > > org.springframework.aop.framework.ReflectiveMethodInvocation.proc >> > > eed >> > > (R >> > > eflectiveMethodInvocation.java:172) >> > > > at >> > > > >> > > > >> > > org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDy >> > > nam >> > > ic >> > > AopProxy.java:204) >> > > > at com.sun.proxy.$Proxy157.discoverHosts(Unknown Source) >> > > > at >> > > > >> > > > >> > > org.apache.cloudstack.api.command.admin.host.AddHostCmd.execute(A >> > > ddH >> > > os >> > > tCmd.java:142) >> > > > at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:150) >> > > > at com.cloud.api.ApiServer.queueCommand(ApiServer.java:698) >> > > > at com.cloud.api.ApiServer.handleRequest(ApiServer.java:529) >> > > > at >> > > > >> com.cloud.api.ApiServlet.processRequestInContext(ApiServlet.java:297) >> > > > at com.cloud.api.ApiServlet$1.run(ApiServlet.java:127) >> > > > at >> > > > >> > > > >> > > org.apache.cloudstack.managed.context.impl.DefaultManagedContext$ >> > > 1.c >> > > al >> > > l(DefaultManagedContext.java:56) >> > > > at >> > > > >> > > > >> > > org.apache.cloudstack.managed.context.impl.DefaultManagedContext. >> > > cal >> > > lW >> > > ithContext(DefaultManagedContext.java:103) >> > > > at >> > > > >> > > > >> > > org.apache.cloudstack.managed.context.impl.DefaultManagedContext. >> > > run >> > > Wi >> > > thContext(DefaultManagedContext.java:53) >> > > > at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:124) >> > > > at com.cloud.api.ApiServlet.doPost(ApiServlet.java:91) >> > > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) >> > > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) >> > > > at >> > > > >> > > > >> > > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( >> > > App >> > > li >> > > cationFilterChain.java:290) >> > > > at >> > > > >> > > > >> > > org.apache.catalina.core.ApplicationFilterChain.doFilter(Applicat >> > > ion >> > > Fi >> > > lterChain.java:206) >> > > > at >> > > > >> > > > >> > > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrap >> > > per >> > > Va >> > > lve.java:233) >> > > > at >> > > > >> > > > >> > > org.apache.catalina.core.StandardContextValve.invoke(StandardCont >> > > ext >> > > Va >> > > lve.java:191) >> > > > at >> > > > >> > > > >> > > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve. >> > > ja >> > > va:127) >> > > > at >> > > > >> > > > >> > > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve. >> > > ja >> > > va:102) >> > > > at >> > > > >> > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.jav >> > a:5 >> > 55) >> > > > at >> > > > >> > > > >> > > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngin >> > > eVa >> > > lv >> > > e.java:109) >> > > > at >> > > > >> > > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter >> > > .ja >> > > va >> > > :299) >> > > > at >> > > > >> > > > >> > > org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProc >> > > ess >> > > or >> > > .java:889) >> > > > at >> > > > >> > > > >> > > org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandle >> > > r.p >> > > ro >> > > cess(Http11NioProtocol.java:732) >> > > > at >> > > > >> > > > >> > > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEnd >> > > poi >> > > nt >> > > .java:2274) >> > > > at >> > > > >> > > > >> > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecu >> > > tor >> > > .j >> > > ava:1145) >> > > > at >> > > > >> > > > >> > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor. >> > > java:615) >> > > > at java.lang.Thread.run(Thread.java:745) >> > > > 2016-04-14 19:10:36,345 INFO [c.c.a.ApiServer] >> > > > (catalina-exec-14:ctx-8f5ed97e ctx-8c36d11e) (logid:30b82c99) >> > > > Unable to add the host >> > > > 2016-04-14 19:10:36,346 DEBUG [c.c.a.ApiServlet] >> > > > (catalina-exec-14:ctx-8f5ed97e ctx-8c36d11e) (logid:30b82c99) >> > > > ===END=== >> > > > 192.168.1.2 -- POST command=addHost&response=json >> > > > 2016-04-14 19:10:39,366 DEBUG [c.c.c.ConsoleProxyManagerImpl] >> > > > (consoleproxy-1:ctx-4ee40f2c) (logid:9131670a) Skip capacity >> > > > scan as there is no Primary Storage in 'Up' state >> > > > >> > > > >> > > > >> > > > >> > > > I don't know what I'm doing wrong or if it's a problem of my >> computer. >> > > > Could you help me? >> > > > >> > > > Thank you very much! >> > > > >> > > > Cayetano. >> > > > >> > > >> > > >> > > >> > > DISCLAIMER >> > > ========== >> > > This e-mail may contain privileged and confidential information >> > > which is the property of Accelerite, a Persistent Systems business. >> > > It is intended only for the use of the individual or entity to >> > > which it is addressed. If you are not the intended recipient, you >> > > are not authorized to read, retain, copy, print, distribute or >> > > use this message. If you have received this communication in >> > > error, please notify the sender and delete all copies of this >> > > message. Accelerite, a Persistent Systems business does not >> > > accept any liability for virus >> > infected mails. >> > > >> > >> > >> > >> > DISCLAIMER >> > ========== >> > This e-mail may contain privileged and confidential information >> > which is the property of Accelerite, a Persistent Systems business. >> > It is intended only for the use of the individual or entity to >> > which it is addressed. If you are not the intended recipient, you >> > are not authorized to read, retain, copy, print, distribute or use >> > this message. If you have received this communication in error, >> > please notify the sender and delete all copies of this message. >> > Accelerite, a Persistent Systems business does not accept any >> > liability for virus >> infected mails. >> > >> >> >> >> DISCLAIMER >> ========== >> This e-mail may contain privileged and confidential information which >> is the property of Accelerite, a Persistent Systems business. It is >> intended only for the use of the individual or entity to which it is >> addressed. If you are not the intended recipient, you are not >> authorized to read, retain, copy, print, distribute or use this >> message. If you have received this communication in error, please >> notify the sender and delete all copies of this message. Accelerite, >> a Persistent Systems business does not accept any liability for virus >> infected mails. >> > >
