Re: Cloud Stack | Unable to add KVM host
Also the quick installation guide was referencing the cloud-client packages, I
just fixed it.
You should install cloudstack-management and cloudstack-agent packages.
On Jun 24, 2014, at 2:29 PM, Suresh Sadhu wrote:
> HI Ali,
>
> What is the MS OS Type..is it Ubuntu?
> ON Ubuntu we had faced similar issue and after disabling the AppArmor and it
> start discovering the host.
>
> Try below steps:
>
> Disable AppArmor: run this below command on your MS
> --
> ln -s /etc/apparmor.d/usr.sbin.libvirtd /etc/apparmor.d/disable/
> ln -s /etc/apparmor.d/usr.lib.libvirt.virt-aa-helper /etc/apparmor.d/disable/
> apparmor_parser -R /etc/apparmor.d/usr.sbin.libvirtd
> apparmor_parser -R /etc/apparmor.d/usr.lib.libvirt.virt-aa-helper
>
>
> ref this link:
> http://www.greenhills.co.uk/2013/08/30/cloudstack-single-server-on-ubuntu-with-kvm.html
>
>
> Hope this will help.
> -sadhu
>
>
> -Original Message-
> From: Ali Ahsan [mailto:ali.ah...@northbaysolutions.net]
> Sent: 24 June 2014 15:27
> To: users@cloudstack.apache.org
> Subject: Re: Cloud Stack | Unable to add KVM host
>
> Getting following error in
>
> /var/log/cloudstack/management/apilog.log
>
> 2014-06-24 05:55:54,798 INFO [a.c.c.a.ApiServer]
> (catalina-exec-25:ctx-27372762 ctx-320dcf2a) (userId=2 accountId=2
> sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- GET
> command=listZones&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D&id=ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a&_=1403603754584
>
> 200 { "listzonesresponse" : { "count":1 ,"zone" : [
> {"id":"ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a","name":"nbs1","dns1":"8.8.8.8","internaldns1":"10.10.10.2","networktype":"Basic","securitygroupsenabled":true,"allocationstate":"Enabled","zonetoken":"dd3ede54-374b-325f-86e6-2a6a0f339b0a","dhcpprovider":"VirtualRouter","localstorageenabled":false,"tags":[]}
>
> ] } }
> 2014-06-24 05:55:54,802 INFO [a.c.c.a.ApiServer]
> (catalina-exec-17:ctx-dae12f6d ctx-67a17afc) (userId=2 accountId=2
> sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- GET
> command=listDomains&listAll=true&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D&_=1403603754637
>
> 200 { "listdomainsresponse" : { "count":1 ,"domain" : [
> {"id":"bf2312e0-fae0-11e3-92f2-000c2991c954","name":"ROOT","level":0,"haschild":false,"path":"ROOT"}
>
> ] } }
> 2014-06-24 05:55:55,069 INFO [a.c.c.a.ApiServer]
> (catalina-exec-15:ctx-df60582a ctx-6980ce47) (userId=2 accountId=2
> sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- GET
> command=listPods&zoneid=ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D&_=1403603754820
>
> 200 { "listpodsresponse" : { "count":1 ,"pod" : [
> {"id":"7822e7bd-de80-44bb-9d63-381cab4c7f18","name":"nbspod","zoneid":"ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a","zonename":"nbs1","gateway":"10.10.0.244","netmask":"255.255.255.0","startip":"10.10.0.20","endip":"10.10.0.230","allocationstate":"Enabled"}
>
> ] } }
> 2014-06-24 05:55:55,242 INFO [a.c.c.a.ApiServer]
> (catalina-exec-21:ctx-80367283 ctx-88b5bc33) (userId=2 accountId=2
> sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- GET
> command=listClusters&podid=7822e7bd-de80-44bb-9d63-381cab4c7f18&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D&_=1403603755201
>
> 200 { "listclustersresponse" : { "count":1 ,"cluster" : [
> {"id":"13ee3d9a-015f-4fe6-a428-e3bf5f42b153","name":"cluster1","podid":"7822e7bd-de80-44bb-9d63-381cab4c7f18","podname":"nbspod","zoneid":"ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a","zonename":"nbs1","hypervisortype":"KVM","clustertype":"CloudManaged","allocationstate":"Enabled","managedstate":"Managed","cpuovercommitratio":"1.0","memoryovercommitratio":"1.0"}
>
> ] } }
>
>
> 2014-06-24 05:56:09,976 INFO [a.c.c.a.ApiServer]
> (catalina-exec-4:ctx-8f909718 ctx-e3f328d4)
RE: Cloud Stack | Unable to add KVM host
HI Ali,
What is the MS OS Type..is it Ubuntu?
ON Ubuntu we had faced similar issue and after disabling the AppArmor and it
start discovering the host.
Try below steps:
Disable AppArmor: run this below command on your MS
--
ln -s /etc/apparmor.d/usr.sbin.libvirtd /etc/apparmor.d/disable/
ln -s /etc/apparmor.d/usr.lib.libvirt.virt-aa-helper /etc/apparmor.d/disable/
apparmor_parser -R /etc/apparmor.d/usr.sbin.libvirtd
apparmor_parser -R /etc/apparmor.d/usr.lib.libvirt.virt-aa-helper
ref this link:
http://www.greenhills.co.uk/2013/08/30/cloudstack-single-server-on-ubuntu-with-kvm.html
Hope this will help.
-sadhu
-Original Message-
From: Ali Ahsan [mailto:ali.ah...@northbaysolutions.net]
Sent: 24 June 2014 15:27
To: users@cloudstack.apache.org
Subject: Re: Cloud Stack | Unable to add KVM host
Getting following error in
/var/log/cloudstack/management/apilog.log
2014-06-24 05:55:54,798 INFO [a.c.c.a.ApiServer]
(catalina-exec-25:ctx-27372762 ctx-320dcf2a) (userId=2 accountId=2
sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- GET
command=listZones&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D&id=ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a&_=1403603754584
200 { "listzonesresponse" : { "count":1 ,"zone" : [
{"id":"ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a","name":"nbs1","dns1":"8.8.8.8","internaldns1":"10.10.10.2","networktype":"Basic","securitygroupsenabled":true,"allocationstate":"Enabled","zonetoken":"dd3ede54-374b-325f-86e6-2a6a0f339b0a","dhcpprovider":"VirtualRouter","localstorageenabled":false,"tags":[]}
] } }
2014-06-24 05:55:54,802 INFO [a.c.c.a.ApiServer]
(catalina-exec-17:ctx-dae12f6d ctx-67a17afc) (userId=2 accountId=2
sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- GET
command=listDomains&listAll=true&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D&_=1403603754637
200 { "listdomainsresponse" : { "count":1 ,"domain" : [
{"id":"bf2312e0-fae0-11e3-92f2-000c2991c954","name":"ROOT","level":0,"haschild":false,"path":"ROOT"}
] } }
2014-06-24 05:55:55,069 INFO [a.c.c.a.ApiServer]
(catalina-exec-15:ctx-df60582a ctx-6980ce47) (userId=2 accountId=2
sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- GET
command=listPods&zoneid=ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D&_=1403603754820
200 { "listpodsresponse" : { "count":1 ,"pod" : [
{"id":"7822e7bd-de80-44bb-9d63-381cab4c7f18","name":"nbspod","zoneid":"ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a","zonename":"nbs1","gateway":"10.10.0.244","netmask":"255.255.255.0","startip":"10.10.0.20","endip":"10.10.0.230","allocationstate":"Enabled"}
] } }
2014-06-24 05:55:55,242 INFO [a.c.c.a.ApiServer]
(catalina-exec-21:ctx-80367283 ctx-88b5bc33) (userId=2 accountId=2
sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- GET
command=listClusters&podid=7822e7bd-de80-44bb-9d63-381cab4c7f18&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D&_=1403603755201
200 { "listclustersresponse" : { "count":1 ,"cluster" : [
{"id":"13ee3d9a-015f-4fe6-a428-e3bf5f42b153","name":"cluster1","podid":"7822e7bd-de80-44bb-9d63-381cab4c7f18","podname":"nbspod","zoneid":"ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a","zonename":"nbs1","hypervisortype":"KVM","clustertype":"CloudManaged","allocationstate":"Enabled","managedstate":"Managed","cpuovercommitratio":"1.0","memoryovercommitratio":"1.0"}
] } }
2014-06-24 05:56:09,976 INFO [a.c.c.a.ApiServer]
(catalina-exec-4:ctx-8f909718 ctx-e3f328d4) (userId=2 accountId=2
sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- POST
command=addHost&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D
530 Unable to add the host
On 6/24/2014 2:52 PM, Ali Ahsan wrote:
>
> [root@srvr1 ~]# hostname
> srvr1.cloud.priv
>
>
>
> Getting following error in agent.log
>
>
> 2014-06-24 05:17:32,402 WARN [utils.nio.Task] (Agent-Handler-1:null)
> Caught the following exception but pushing on
> java.lang.NullPointerException
> at
> com.cloud.hypervisor.kvm.storage.LibvirtStorageAdapto
Re: Cloud Stack | Unable to add KVM host
Getting following error in
/var/log/cloudstack/management/apilog.log
2014-06-24 05:55:54,798 INFO [a.c.c.a.ApiServer]
(catalina-exec-25:ctx-27372762 ctx-320dcf2a) (userId=2 accountId=2
sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- GET
command=listZones&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D&id=ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a&_=1403603754584
200 { "listzonesresponse" : { "count":1 ,"zone" : [
{"id":"ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a","name":"nbs1","dns1":"8.8.8.8","internaldns1":"10.10.10.2","networktype":"Basic","securitygroupsenabled":true,"allocationstate":"Enabled","zonetoken":"dd3ede54-374b-325f-86e6-2a6a0f339b0a","dhcpprovider":"VirtualRouter","localstorageenabled":false,"tags":[]}
] } }
2014-06-24 05:55:54,802 INFO [a.c.c.a.ApiServer]
(catalina-exec-17:ctx-dae12f6d ctx-67a17afc) (userId=2 accountId=2
sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- GET
command=listDomains&listAll=true&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D&_=1403603754637
200 { "listdomainsresponse" : { "count":1 ,"domain" : [
{"id":"bf2312e0-fae0-11e3-92f2-000c2991c954","name":"ROOT","level":0,"haschild":false,"path":"ROOT"}
] } }
2014-06-24 05:55:55,069 INFO [a.c.c.a.ApiServer]
(catalina-exec-15:ctx-df60582a ctx-6980ce47) (userId=2 accountId=2
sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- GET
command=listPods&zoneid=ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D&_=1403603754820
200 { "listpodsresponse" : { "count":1 ,"pod" : [
{"id":"7822e7bd-de80-44bb-9d63-381cab4c7f18","name":"nbspod","zoneid":"ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a","zonename":"nbs1","gateway":"10.10.0.244","netmask":"255.255.255.0","startip":"10.10.0.20","endip":"10.10.0.230","allocationstate":"Enabled"}
] } }
2014-06-24 05:55:55,242 INFO [a.c.c.a.ApiServer]
(catalina-exec-21:ctx-80367283 ctx-88b5bc33) (userId=2 accountId=2
sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- GET
command=listClusters&podid=7822e7bd-de80-44bb-9d63-381cab4c7f18&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D&_=1403603755201
200 { "listclustersresponse" : { "count":1 ,"cluster" : [
{"id":"13ee3d9a-015f-4fe6-a428-e3bf5f42b153","name":"cluster1","podid":"7822e7bd-de80-44bb-9d63-381cab4c7f18","podname":"nbspod","zoneid":"ed7e7f89-26a3-4daa-8596-a1a3cb4dea3a","zonename":"nbs1","hypervisortype":"KVM","clustertype":"CloudManaged","allocationstate":"Enabled","managedstate":"Managed","cpuovercommitratio":"1.0","memoryovercommitratio":"1.0"}
] } }
2014-06-24 05:56:09,976 INFO [a.c.c.a.ApiServer]
(catalina-exec-4:ctx-8f909718 ctx-e3f328d4) (userId=2 accountId=2
sessionId=6BDD265F6DD8ED6CE0ACB61C30EEF74E) 10.10.10.54 -- POST
command=addHost&response=json&sessionkey=21XmVziBudhgCB4dQOQSoUP7GJQ%3D
530 Unable to add the host
On 6/24/2014 2:52 PM, Ali Ahsan wrote:
[root@srvr1 ~]# hostname
srvr1.cloud.priv
Getting following error in agent.log
2014-06-24 05:17:32,402 WARN [utils.nio.Task] (Agent-Handler-1:null)
Caught the following exception but pushing on
java.lang.NullPointerException
at
com.cloud.hypervisor.kvm.storage.LibvirtStorageAdaptor.createStoragePool(LibvirtStorageAdaptor.java:533)
at
com.cloud.hypervisor.kvm.storage.KVMStoragePoolManager.createStoragePool(KVMStoragePoolManager.java:289)
at
com.cloud.hypervisor.kvm.storage.KVMStoragePoolManager.createStoragePool(KVMStoragePoolManager.java:281)
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.initialize(LibvirtComputingResource.java:4111)
at com.cloud.agent.Agent.sendStartup(Agent.java:296)
at com.cloud.agent.Agent$ServerHandler.doTask(Agent.java:825)
at com.cloud.utils.nio.Task.run(Task.java:83)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
On 6/24/2014 1:47 PM, Suresh Sadhu wrote:
Discovery exception comes generally when we
Re: Cloud Stack | Unable to add KVM host
[root@srvr1 ~]# hostname srvr1.cloud.priv Getting following error in agent.log 2014-06-24 05:17:32,402 WARN [utils.nio.Task] (Agent-Handler-1:null) Caught the following exception but pushing on java.lang.NullPointerException at com.cloud.hypervisor.kvm.storage.LibvirtStorageAdaptor.createStoragePool(LibvirtStorageAdaptor.java:533) at com.cloud.hypervisor.kvm.storage.KVMStoragePoolManager.createStoragePool(KVMStoragePoolManager.java:289) at com.cloud.hypervisor.kvm.storage.KVMStoragePoolManager.createStoragePool(KVMStoragePoolManager.java:281) at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.initialize(LibvirtComputingResource.java:4111) at com.cloud.agent.Agent.sendStartup(Agent.java:296) at com.cloud.agent.Agent$ServerHandler.doTask(Agent.java:825) at com.cloud.utils.nio.Task.run(Task.java:83) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:744) On 6/24/2014 1:47 PM, Suresh Sadhu wrote: Discovery exception comes generally when we don't set host FQDN. What is the output of # hostname --fqdn. Also check the agent log for exceptions .if you followed the instructions properly and still sees an issue ,please feel free to raise a bug using below https://issues.apache.org/ Regards Sadhu -Original Message- From: Nux! [mailto:n...@li.nux.ro] Sent: 24 June 2014 13:37 To: users@cloudstack.apache.org Subject: Re: Cloud Stack | Unable to add KVM host Hi, Please check the agent.log on the hypervisor, it may contain useful clues as to why the operation has failed. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - From: "Ali Ahsan" To: users@cloudstack.apache.org Sent: Tuesday, 24 June, 2014 8:34:33 AM Subject: Re: Cloud Stack | Unable to add KVM host 4.3 On 6/24/2014 12:32 PM, sebgoa wrote: On Jun 24, 2014, at 9:21 AM, Ali Ahsan wrote: Yes I did, I followed Centos Quick Installation guide. Which version of cloudstack are you using ? Ali On 6/24/2014 11:49 AM, Rajani Karuturi wrote: did you do agent install? http://docs.cloudstack.apache.org/projects/cloudstack-installation/en/latest/hypervisor/kvm.html#install-and-configure-the-agent ~Rajani On 24-Jun-2014, at 11:32 am, Ali Ahsan mailto:ali.ah...@northbaysolutions.net>> wrote: Hi, I have configured Cloud stack but unable to add KVM host both mangment and KVM hosted on Same VM (Vmwear ). Please see the log below. INFO [c.c.a.ApiServer] (catalina-exec-19:ctx-5d9e0c4a ctx-17cfe177) Unable to add the host INFO [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Trying to add a new host at http://10.10.0.244 in data center 1 WARN [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Unable to find the server resources at http://10.10.0.244 INFO [c.c.u.e.CSExceptionErrorCode] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Could not find exception: com.cloud.exception.DiscoveryException in error code list for exceptions WARN [o.a.c.a.c.a.h.AddHostCmd] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Exception: com.cloud.exception.DiscoveryException: Unable to add the host at com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:780) at com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:575) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at com.sun.proxy.$Proxy145.discoverHosts(Unknown Source) at org.apache.cloudstack.api.command.admin.host.AddHostCmd.execute(AddHostCmd.java:143) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:161) at com.cloud.api.ApiServer.queueCommand(ApiServer.java:531) at com.cloud.api.ApiServer.handleRequest(ApiServer.
RE: Cloud Stack | Unable to add KVM host
Discovery exception comes generally when we don't set host FQDN. What is the output of # hostname --fqdn. Also check the agent log for exceptions .if you followed the instructions properly and still sees an issue ,please feel free to raise a bug using below https://issues.apache.org/ Regards Sadhu -Original Message- From: Nux! [mailto:n...@li.nux.ro] Sent: 24 June 2014 13:37 To: users@cloudstack.apache.org Subject: Re: Cloud Stack | Unable to add KVM host Hi, Please check the agent.log on the hypervisor, it may contain useful clues as to why the operation has failed. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - From: "Ali Ahsan" To: users@cloudstack.apache.org Sent: Tuesday, 24 June, 2014 8:34:33 AM Subject: Re: Cloud Stack | Unable to add KVM host 4.3 On 6/24/2014 12:32 PM, sebgoa wrote: > On Jun 24, 2014, at 9:21 AM, Ali Ahsan > wrote: > >> Yes I did, I followed Centos Quick Installation guide. >> > Which version of cloudstack are you using ? > >> Ali >> >> On 6/24/2014 11:49 AM, Rajani Karuturi wrote: >>> did you do agent install? >>> http://docs.cloudstack.apache.org/projects/cloudstack-installation/en/latest/hypervisor/kvm.html#install-and-configure-the-agent >>> >>> >>> ~Rajani >>> >>> >>> >>> On 24-Jun-2014, at 11:32 am, Ali Ahsan >>> mailto:ali.ah...@northbaysolutions.net>> >>> wrote: >>> >>> Hi, >>> >>> I have configured Cloud stack but unable to add KVM host both mangment and >>> KVM hosted on Same VM (Vmwear ). Please see the log below. >>> >>> >>> INFO [c.c.a.ApiServer] (catalina-exec-19:ctx-5d9e0c4a ctx-17cfe177) Unable >>> to add the host >>> INFO [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 >>> ctx-867ef602) Trying to add a new host at http://10.10.0.244 in data center >>> 1 >>> WARN [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 >>> ctx-867ef602) Unable to find the server resources at http://10.10.0.244 >>> INFO [c.c.u.e.CSExceptionErrorCode] (catalina-exec-20:ctx-94e1f583 >>> ctx-867ef602) Could not find exception: >>> com.cloud.exception.DiscoveryException in error code list for exceptions >>> WARN [o.a.c.a.c.a.h.AddHostCmd] (catalina-exec-20:ctx-94e1f583 >>> ctx-867ef602) Exception: >>> com.cloud.exception.DiscoveryException: Unable to add the host >>> at >>> com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:780) >>> at >>> com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:575) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:606) >>> at >>> org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) >>> at >>> org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) >>> at >>> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) >>> at >>> org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91) >>> at >>> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) >>> at >>> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) >>> at com.sun.proxy.$Proxy145.discoverHosts(Unknown Source) >>> at >>> org.apache.cloudstack.api.command.admin.host.AddHostCmd.execute(AddHostCmd.java:143) >>> at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:161) >>> at com.cloud.api.ApiServer.queueCommand(ApiServer.java:531) >>> at com.cloud.api.ApiServer.handleRequest(ApiServer.java:374) >>> at >>> com.cloud.api.ApiServlet.processRequestInContext(ApiServlet.java:323) >>> at com.cloud.api.ApiServlet.access$000(ApiServlet.java:53) >>> at com.cloud.api.ApiServlet$1.run(ApiServlet.java:115) >>> at >>> org.apache.cloudstack.man
Re: Cloud Stack | Unable to add KVM host
Hi, Please check the agent.log on the hypervisor, it may contain useful clues as to why the operation has failed. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - From: "Ali Ahsan" To: users@cloudstack.apache.org Sent: Tuesday, 24 June, 2014 8:34:33 AM Subject: Re: Cloud Stack | Unable to add KVM host 4.3 On 6/24/2014 12:32 PM, sebgoa wrote: > On Jun 24, 2014, at 9:21 AM, Ali Ahsan > wrote: > >> Yes I did, I followed Centos Quick Installation guide. >> > Which version of cloudstack are you using ? > >> Ali >> >> On 6/24/2014 11:49 AM, Rajani Karuturi wrote: >>> did you do agent install? >>> http://docs.cloudstack.apache.org/projects/cloudstack-installation/en/latest/hypervisor/kvm.html#install-and-configure-the-agent >>> >>> >>> ~Rajani >>> >>> >>> >>> On 24-Jun-2014, at 11:32 am, Ali Ahsan >>> mailto:ali.ah...@northbaysolutions.net>> >>> wrote: >>> >>> Hi, >>> >>> I have configured Cloud stack but unable to add KVM host both mangment and >>> KVM hosted on Same VM (Vmwear ). Please see the log below. >>> >>> >>> INFO [c.c.a.ApiServer] (catalina-exec-19:ctx-5d9e0c4a ctx-17cfe177) Unable >>> to add the host >>> INFO [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 >>> ctx-867ef602) Trying to add a new host at http://10.10.0.244 in data center >>> 1 >>> WARN [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 >>> ctx-867ef602) Unable to find the server resources at http://10.10.0.244 >>> INFO [c.c.u.e.CSExceptionErrorCode] (catalina-exec-20:ctx-94e1f583 >>> ctx-867ef602) Could not find exception: >>> com.cloud.exception.DiscoveryException in error code list for exceptions >>> WARN [o.a.c.a.c.a.h.AddHostCmd] (catalina-exec-20:ctx-94e1f583 >>> ctx-867ef602) Exception: >>> com.cloud.exception.DiscoveryException: Unable to add the host >>> at >>> com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:780) >>> at >>> com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:575) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:606) >>> at >>> org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) >>> at >>> org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) >>> at >>> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) >>> at >>> org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91) >>> at >>> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) >>> at >>> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) >>> at com.sun.proxy.$Proxy145.discoverHosts(Unknown Source) >>> at >>> org.apache.cloudstack.api.command.admin.host.AddHostCmd.execute(AddHostCmd.java:143) >>> at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:161) >>> at com.cloud.api.ApiServer.queueCommand(ApiServer.java:531) >>> at com.cloud.api.ApiServer.handleRequest(ApiServer.java:374) >>> at >>> com.cloud.api.ApiServlet.processRequestInContext(ApiServlet.java:323) >>> at com.cloud.api.ApiServlet.access$000(ApiServlet.java:53) >>> at com.cloud.api.ApiServlet$1.run(ApiServlet.java:115) >>> at >>> org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56) >>> at >>> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103) >>> at >>> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53) >>> at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:112) >>> at com.cloud.api.ApiServlet.doPost(ApiServlet.java:79)
Re: Cloud Stack | Unable to add KVM host
4.3 On 6/24/2014 12:32 PM, sebgoa wrote: On Jun 24, 2014, at 9:21 AM, Ali Ahsan wrote: Yes I did, I followed Centos Quick Installation guide. Which version of cloudstack are you using ? Ali On 6/24/2014 11:49 AM, Rajani Karuturi wrote: did you do agent install? http://docs.cloudstack.apache.org/projects/cloudstack-installation/en/latest/hypervisor/kvm.html#install-and-configure-the-agent ~Rajani On 24-Jun-2014, at 11:32 am, Ali Ahsan mailto:ali.ah...@northbaysolutions.net>> wrote: Hi, I have configured Cloud stack but unable to add KVM host both mangment and KVM hosted on Same VM (Vmwear ). Please see the log below. INFO [c.c.a.ApiServer] (catalina-exec-19:ctx-5d9e0c4a ctx-17cfe177) Unable to add the host INFO [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Trying to add a new host at http://10.10.0.244 in data center 1 WARN [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Unable to find the server resources at http://10.10.0.244 INFO [c.c.u.e.CSExceptionErrorCode] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Could not find exception: com.cloud.exception.DiscoveryException in error code list for exceptions WARN [o.a.c.a.c.a.h.AddHostCmd] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Exception: com.cloud.exception.DiscoveryException: Unable to add the host at com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:780) at com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:575) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at com.sun.proxy.$Proxy145.discoverHosts(Unknown Source) at org.apache.cloudstack.api.command.admin.host.AddHostCmd.execute(AddHostCmd.java:143) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:161) at com.cloud.api.ApiServer.queueCommand(ApiServer.java:531) at com.cloud.api.ApiServer.handleRequest(ApiServer.java:374) at com.cloud.api.ApiServlet.processRequestInContext(ApiServlet.java:323) at com.cloud.api.ApiServlet.access$000(ApiServlet.java:53) at com.cloud.api.ApiServlet$1.run(ApiServlet.java:115) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53) at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:112) at com.cloud.api.ApiServlet.doPost(ApiServlet.java:79) at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274) at java.util.concurrent.ThreadPoolExecutor.runWorker(Th
Re: Cloud Stack | Unable to add KVM host
On Jun 24, 2014, at 9:21 AM, Ali Ahsan wrote: > Yes I did, I followed Centos Quick Installation guide. > Which version of cloudstack are you using ? > Ali > > On 6/24/2014 11:49 AM, Rajani Karuturi wrote: >> did you do agent install? >> http://docs.cloudstack.apache.org/projects/cloudstack-installation/en/latest/hypervisor/kvm.html#install-and-configure-the-agent >> >> >> ~Rajani >> >> >> >> On 24-Jun-2014, at 11:32 am, Ali Ahsan >> mailto:ali.ah...@northbaysolutions.net>> >> wrote: >> >> Hi, >> >> I have configured Cloud stack but unable to add KVM host both mangment and >> KVM hosted on Same VM (Vmwear ). Please see the log below. >> >> >> INFO [c.c.a.ApiServer] (catalina-exec-19:ctx-5d9e0c4a ctx-17cfe177) Unable >> to add the host >> INFO [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 >> ctx-867ef602) Trying to add a new host at http://10.10.0.244 in data center 1 >> WARN [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 >> ctx-867ef602) Unable to find the server resources at http://10.10.0.244 >> INFO [c.c.u.e.CSExceptionErrorCode] (catalina-exec-20:ctx-94e1f583 >> ctx-867ef602) Could not find exception: >> com.cloud.exception.DiscoveryException in error code list for exceptions >> WARN [o.a.c.a.c.a.h.AddHostCmd] (catalina-exec-20:ctx-94e1f583 >> ctx-867ef602) Exception: >> com.cloud.exception.DiscoveryException: Unable to add the host >>at >> com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:780) >>at >> com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:575) >>at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>at java.lang.reflect.Method.invoke(Method.java:606) >>at >> org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) >>at >> org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) >>at >> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) >>at >> org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91) >>at >> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) >>at >> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) >>at com.sun.proxy.$Proxy145.discoverHosts(Unknown Source) >>at >> org.apache.cloudstack.api.command.admin.host.AddHostCmd.execute(AddHostCmd.java:143) >>at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:161) >>at com.cloud.api.ApiServer.queueCommand(ApiServer.java:531) >>at com.cloud.api.ApiServer.handleRequest(ApiServer.java:374) >>at >> com.cloud.api.ApiServlet.processRequestInContext(ApiServlet.java:323) >>at com.cloud.api.ApiServlet.access$000(ApiServlet.java:53) >>at com.cloud.api.ApiServlet$1.run(ApiServlet.java:115) >>at >> org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56) >>at >> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103) >>at >> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53) >>at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:112) >>at com.cloud.api.ApiServlet.doPost(ApiServlet.java:79) >>at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) >>at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) >>at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) >>at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) >>at >> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) >>at >> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) >>at >> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) >>at >> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) >>at >> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555) >>at >> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) >>at >> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) >>at >> org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889) >>at >> org.apache.coyote.http11.Http11NioProtocol$Http11Co
Re: Cloud Stack | Unable to add KVM host
Yes I did, I followed Centos Quick Installation guide. Ali On 6/24/2014 11:49 AM, Rajani Karuturi wrote: did you do agent install? http://docs.cloudstack.apache.org/projects/cloudstack-installation/en/latest/hypervisor/kvm.html#install-and-configure-the-agent ~Rajani On 24-Jun-2014, at 11:32 am, Ali Ahsan mailto:ali.ah...@northbaysolutions.net>> wrote: Hi, I have configured Cloud stack but unable to add KVM host both mangment and KVM hosted on Same VM (Vmwear ). Please see the log below. INFO [c.c.a.ApiServer] (catalina-exec-19:ctx-5d9e0c4a ctx-17cfe177) Unable to add the host INFO [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Trying to add a new host at http://10.10.0.244 in data center 1 WARN [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Unable to find the server resources at http://10.10.0.244 INFO [c.c.u.e.CSExceptionErrorCode] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Could not find exception: com.cloud.exception.DiscoveryException in error code list for exceptions WARN [o.a.c.a.c.a.h.AddHostCmd] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Exception: com.cloud.exception.DiscoveryException: Unable to add the host at com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:780) at com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:575) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at com.sun.proxy.$Proxy145.discoverHosts(Unknown Source) at org.apache.cloudstack.api.command.admin.host.AddHostCmd.execute(AddHostCmd.java:143) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:161) at com.cloud.api.ApiServer.queueCommand(ApiServer.java:531) at com.cloud.api.ApiServer.handleRequest(ApiServer.java:374) at com.cloud.api.ApiServlet.processRequestInContext(ApiServlet.java:323) at com.cloud.api.ApiServlet.access$000(ApiServlet.java:53) at com.cloud.api.ApiServlet$1.run(ApiServlet.java:115) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53) at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:112) at com.cloud.api.ApiServlet.doPost(ApiServlet.java:79) at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lan
Re: Cloud Stack | Unable to add KVM host
did you do agent install? http://docs.cloudstack.apache.org/projects/cloudstack-installation/en/latest/hypervisor/kvm.html#install-and-configure-the-agent ~Rajani On 24-Jun-2014, at 11:32 am, Ali Ahsan mailto:ali.ah...@northbaysolutions.net>> wrote: Hi, I have configured Cloud stack but unable to add KVM host both mangment and KVM hosted on Same VM (Vmwear ). Please see the log below. INFO [c.c.a.ApiServer] (catalina-exec-19:ctx-5d9e0c4a ctx-17cfe177) Unable to add the host INFO [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Trying to add a new host at http://10.10.0.244 in data center 1 WARN [c.c.r.ResourceManagerImpl] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Unable to find the server resources at http://10.10.0.244 INFO [c.c.u.e.CSExceptionErrorCode] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Could not find exception: com.cloud.exception.DiscoveryException in error code list for exceptions WARN [o.a.c.a.c.a.h.AddHostCmd] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Exception: com.cloud.exception.DiscoveryException: Unable to add the host at com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:780) at com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:575) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at com.sun.proxy.$Proxy145.discoverHosts(Unknown Source) at org.apache.cloudstack.api.command.admin.host.AddHostCmd.execute(AddHostCmd.java:143) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:161) at com.cloud.api.ApiServer.queueCommand(ApiServer.java:531) at com.cloud.api.ApiServer.handleRequest(ApiServer.java:374) at com.cloud.api.ApiServlet.processRequestInContext(ApiServlet.java:323) at com.cloud.api.ApiServlet.access$000(ApiServlet.java:53) at com.cloud.api.ApiServlet$1.run(ApiServlet.java:115) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103) at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53) at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:112) at com.cloud.api.ApiServlet.doPost(ApiServlet.java:79) at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:744) INFO [c.c.a.ApiServer] (catalina-exec-20:ctx-94e1f583 ctx-867ef602) Unable to add the host
