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From <felipeapola...@gmail.com>
Subject RE: Unable to add host in CentOS 7.2
Date Wed, 21 Dec 2016 01:55:56 GMT
Hi, 

I ended up installing it on live servers with no problems, maybe the Workstation software
has some limitations to allow connections from one vm to another.

It was KVM based host and I tried community based RPMs, but I used the same RPMs for the live
servers and they work.

Anyway thanks for the help.

From: Pierre-Luc Dion
Sent: Tuesday, December 20, 2016 6:43 PM
To: users@cloudstack.apache.org
Subject: Re: Unable to add host in CentOS 7.2

Have you used community RPM's or you build from sources?

On Dec 20, 2016 08:33, "Pierre-Luc Dion" <pdion891@apache.org> wrote:

> Is this for a KVM host based on centos 7?
>
> On Dec 11, 2016 23:28, "Felipe Arturo Polanco" <felipeapolanco@gmail.com>
> wrote:
>
>> Hi,
>>
>> I'm having major issues when trying to add a new host into a fresh install
>> of Cloudstack, I have tested in 4.6 and 4.8 and get the same result, in
>> 4.9
>> the agent can't connect but it does from 4.8 downwards.
>>
>> From the logs I see that the management can ssh into the host and issue
>> the
>> cloudstack-setup-agent command with some parameters and it does succeed
>> but
>> after that it tries to insert some values into the mysql cloud database in
>> the "host" table but it fails, after that it tries to send something via
>> API and fails too.
>>
>> **I'm setting this up in VMWare workstation 12 on a laptop with nested
>> virtualization**
>>
>> I followed this guide
>> http://docs.cloudstack.apache.org/projects/cloudstack-instal
>> lation/en/4.8/management-server/index.html
>> and this one for the host
>> http://docs.cloudstack.apache.org/projects/cloudstack-instal
>> lation/en/4.8/configuration.html#adding-a-host
>>
>> I checked and have the ports open in management:
>>
>> Proto Recv-Q Send-Q Local Address           Foreign Address         State
>>     PID/Program name
>> tcp        0      0 0.0.0.0:111             0.0.0.0:*
>>  LISTEN
>>      1172/rpcbind
>> tcp        0      0 0.0.0.0:20400           0.0.0.0:*
>>  LISTEN
>>      10316/java
>> tcp        0      0 0.0.0.0:8080            0.0.0.0:*
>>  LISTEN
>>      10316/java
>> tcp        0      0 0.0.0.0:20048           0.0.0.0:*
>>  LISTEN
>>      1237/rpc.mountd
>> tcp        0      0 192.168.122.1:53        0.0.0.0:*
>>  LISTEN
>>      2073/dnsmasq
>> tcp        0      0 0.0.0.0:44373           0.0.0.0:*
>>  LISTEN
>>      1168/rpc.statd
>> tcp        0      0 0.0.0.0:22              0.0.0.0:*
>>  LISTEN
>>      1157/sshd
>> tcp        0      0 0.0.0.0:8250            0.0.0.0:*
>>  LISTEN
>>      10316/java
>> tcp        0      0 0.0.0.0:45662           0.0.0.0:*
>>  LISTEN
>>      -
>> tcp        0      0 0.0.0.0:36385           0.0.0.0:*
>>  LISTEN
>>      10316/java
>> tcp        0      0 0.0.0.0:2049            0.0.0.0:*
>>  LISTEN
>>      -
>> tcp        0      0 0.0.0.0:9090            0.0.0.0:*
>>  LISTEN
>>      10316/java
>> tcp        0      0 127.0.0.1:8005          0.0.0.0:*
>>  LISTEN
>>      10316/java
>> tcp        0      0 0.0.0.0:37029           0.0.0.0:*
>>  LISTEN
>>      10316/java
>> tcp        0     64 192.168.1.147:22        192.168.1.113:54267
>> ESTABLISHED 4269/sshd: felipe [
>> tcp        0      0 127.0.0.1:52772         127.0.0.1:3306
>>  ESTABLISHED 10316/java
>> tcp        0      0 127.0.0.1:52890         127.0.0.1:3306
>>  ESTABLISHED 10316/java
>> tcp        0      0 127.0.0.1:52774         127.0.0.1:3306
>>  ESTABLISHED 10316/java
>> tcp        0      0 127.0.0.1:52892         127.0.0.1:3306
>>  ESTABLISHED 10316/java
>> tcp        0      0 192.168.1.147:22        192.168.1.113:54020
>> ESTABLISHED 2803/sshd: felipe [
>> tcp        0      0 127.0.0.1:52886         127.0.0.1:3306
>>  ESTABLISHED 10316/java
>> tcp        0      0 127.0.0.1:52786         127.0.0.1:3306
>>  ESTABLISHED 10316/java
>> tcp        0      0 127.0.0.1:52884         127.0.0.1:3306
>>  ESTABLISHED 10316/java
>> tcp6       0      0 :::3306                 :::*                    LISTEN
>>      10111/mysqld
>> tcp6       0      0 :::111                  :::*                    LISTEN
>>      1172/rpcbind
>> tcp6       0      0 :::20048                :::*                    LISTEN
>>      1237/rpc.mountd
>> tcp6       0      0 :::22                   :::*                    LISTEN
>>      1157/sshd
>> tcp6       0      0 :::39704                :::*                    LISTEN
>>      -
>> tcp6       0      0 :::60640                :::*                    LISTEN
>>      1168/rpc.statd
>> tcp6       0      0 :::2049                 :::*                    LISTEN
>>      -
>> tcp6       0      0 127.0.0.1:3306          127.0.0.1:52890
>> ESTABLISHED 10111/mysqld
>> tcp6       0      0 127.0.0.1:3306          127.0.0.1:52772
>> ESTABLISHED 10111/mysqld
>> tcp6       0      0 127.0.0.1:3306          127.0.0.1:52892
>> ESTABLISHED 10111/mysqld
>> tcp6       0    453 127.0.0.1:3306          127.0.0.1:52774
>> ESTABLISHED 10111/mysqld
>> tcp6       0      0 127.0.0.1:3306          127.0.0.1:52884
>> ESTABLISHED 10111/mysqld
>> tcp6       0      0 127.0.0.1:3306          127.0.0.1:52886
>> ESTABLISHED 10111/mysqld
>> tcp6       0      0 127.0.0.1:3306          127.0.0.1:52786
>> ESTABLISHED 10111/mysqld
>> udp        0      0 0.0.0.0:20048           0.0.0.0:*
>>     1237/rpc.mountd
>> udp        0      0 0.0.0.0:44766           0.0.0.0:*
>>     956/dhclient
>> udp        0      0 0.0.0.0:40682           0.0.0.0:*
>>     10316/java
>> udp        0      0 0.0.0.0:57148           0.0.0.0:*
>>     -
>> udp        0      0 0.0.0.0:2049            0.0.0.0:*
>>     -
>> udp        0      0 192.168.122.1:53        0.0.0.0:*
>>     2073/dnsmasq
>> udp        0      0 0.0.0.0:67              0.0.0.0:*
>>     2073/dnsmasq
>> udp        0      0 0.0.0.0:68              0.0.0.0:*
>>     956/dhclient
>> udp        0      0 0.0.0.0:111             0.0.0.0:*
>>     1172/rpcbind
>> udp        0      0 0.0.0.0:4446            0.0.0.0:*
>>     10316/java
>> udp        0      0 0.0.0.0:4446            0.0.0.0:*
>>     10316/java
>> udp        0      0 0.0.0.0:39791           0.0.0.0:*
>>     1168/rpc.statd
>> udp        0      0 0.0.0.0:917             0.0.0.0:*
>>     1172/rpcbind
>> udp        0      0 127.0.0.1:920           0.0.0.0:*
>>     1168/rpc.statd
>> udp6       0      0 :::20048                :::*
>>      1237/rpc.mountd
>> udp6       0      0 :::38744                :::*
>>      1168/rpc.statd
>> udp6       0      0 :::2049                 :::*
>>      -
>> udp6       0      0 :::111                  :::*
>>      1172/rpcbind
>> udp6       0      0 :::55463                :::*
>>      956/dhclient
>> udp6       0      0 :::35028                :::*
>>      -
>> udp6       0      0 :::917                  :::*
>>      1172/rpcbind
>>
>>
>> The IPs are:
>> 192.168.1.147 MANAGEMENT
>> 192.168.1.140 host
>>
>> Here are my logs from management where it fails:
>>
>> 2016-12-11 19:24:32,887 DEBUG [c.c.r.ResourceManagerImpl]
>> (AgentConnectTaskPool-111:ctx-0f9761e6) (logid:61cc1e9a) Dispatching
>> resource state event CREATE_HOST_VO_FOR_CONNECTED to OvmDiscoverer
>> 2016-12-11 19:24:32,887 DEBUG [c.c.r.ResourceManagerImpl]
>> (AgentConnectTaskPool-111:ctx-0f9761e6) (logid:61cc1e9a) Dispatching
>> resource state event CREATE_HOST_VO_FOR_CONNECTED to KvmServerDiscoverer
>> 2016-12-11 19:24:32,892 DEBUG [c.c.u.d.T.Transaction]
>> (AgentConnectTaskPool-111:ctx-0f9761e6) (logid:61cc1e9a) Rolling back the
>> transaction: Time = 1 Name =  AgentConnectTaskPool-111; called by
>> -TransactionLegacy.rollback:879-TransactionLegacy.removeUpTo
>> :822-TransactionLegacy.close:646-TransactionContextIntercep
>> tor.invoke:36-ReflectiveMethodInvocation.proceed:161-ExposeI
>> nvocationInterceptor.invoke:91-ReflectiveMethodInvocation.
>> proceed:172-JdkDynamicAopProxy.invoke:204-$Proxy62.persist:-
>> 1-ResourceManagerImpl.createHostVO:1699-ResourceManagerImpl.
>> createHostVOForConnectedAgent:1950-GeneratedMethodAccessor100.invoke:-1
>> 2016-12-11 19:24:32,892 DEBUG [c.c.a.m.AgentManagerImpl]
>> (AgentConnectTaskPool-111:ctx-0f9761e6) (logid:61cc1e9a) Failed to handle
>> host connection: com.cloud.utils.exception.CloudRuntimeException: DB
>> Exception on: com.mysql.jdbc.JDBC4PreparedStatement@378d930f: INSERT INTO
>> host (host.disconnected, host.name, host.status, host.type,
>> host.private_ip_address, host.private_mac_address, host.private_netmask,
>> host.public_netmask, host.public_ip_address, host.public_mac_address,
>> host.storage_ip_address, host.cluster_id, host.storage_netmask,
>> host.storage_mac_address, host.storage_ip_address_2,
>> host.storage_netmask_2, host.storage_mac_address_2, host.hypervisor_type,
>> host.proxy_port, host.resource, host.fs_type, host.available, host.setup,
>> host.resource_state, host.hypervisor_version, host.update_count,
>> host.uuid,
>> host.data_center_id, host.pod_id, host.cpu_sockets, host.cpus, host.url,
>> host.speed, host.ram, host.parent, host.guid, host.capabilities,
>> host.total_size, host.last_ping, host.mgmt_server_id, host.dom0_memory,
>> host.version, host.created) VALUES (null, _binary'server3', 'Creating',
>> 'Routing', _binary'192.168.1.140', _binary'00:0c:29:13:3b:2a',
>> _binary'255.255.255.0', null, null, null, _binary'192.168.1.140', 1,
>> _binary'255.255.255.0', _binary'00:0c:29:13:3b:2a', null, null, null,
>> 'KVM', null, null, null, 1, 0, 'Creating', null, 0,
>> _binary'624c5f5a-4d30-42b8-98ce-9cf9f9593900', 1, 1, 2, 2, null, 2601,
>> -49401856, null,
>> _binary'4cff4b32-72bc-31d6-af43-c59ff0ca2711-LibvirtComputingResource',
>> _binary'hvm,snapshot', null, 1446779563, 52237163884, 0, _binary'4.8.0',
>> '2016-12-12 00:24:32')
>> 2016-12-11 19:24:32,893 WARN  [c.c.a.m.AgentManagerImpl]
>> (AgentConnectTaskPool-111:ctx-0f9761e6) (logid:61cc1e9a) Unable to create
>> attache for agent: Seq 0-0:  { Cmd , MgmtId: -1, via: 0, Ver: v1, Flags:
>> 1,
>> [{"com.cloud.agent.api.StartupRoutingCommand":{"cpuSockets":
>> 2,"cpus":2,"speed":2601,"memory":-49401856,"dom0MinMemo
>> ry":1073741824,"poolSync":false,"caps":"hvm,snapshot","
>> pool":"/root","hypervisorType":"KVM","hostDetails":{"Host.
>> OS.Kernel.Version":"3.10.0-327.36.3.el7.x86_64","com.
>> cloud.network.Networks.RouterPrivateIpStrategy":"HostLocal",
>> "Host.OS.Version":"7.2.1511","Host.OS":"CentOS"},"hostTags":
>> [],"groupDetails":{},"type":"Routing","dataCenter":"1","
>> pod":"1","cluster":"1","guid":"4cff4b32-72bc-31d6-af43-
>> c59ff0ca2711-LibvirtComputingResource","name":"server3","id"
>> :0,"version":"4.8.0","privateIpAddress":"192.168.1.140","
>> privateMacAddress":"00:0c:29:13:3b:2a","privateNetmask":"255.255.255.0","
>> storageIpAddress":"192.168.1.140","storageNetmask":"255.
>> 255.255.0","storageMacAddress":"00:0c:29:13:3b:2a","
>> resourceName":"LibvirtComputingResource","gatewayIpAddress":
>> "192.168.1.1","wait":0}},{"com.cloud.agent.api.StartupSto
>> rageCommand":{"totalSize":0,"poolInfo":{"uuid":"8616ce35-
>> 3d7f-4359-940d-6d8e481f934d","host":"192.168.1.140","
>> localPath":"/var/lib/libvirt/images","hostPath":"/var/lib/
>> libvirt/images","poolType":"Filesystem","capacityBytes":1874
>> 6441728,"availableBytes":17023397888 <(702)%20339-7888>
>> },"resourceType":"STORAGE_POOL","hostDetails":{},"
>> type":"Storage","dataCenter":"1","pod":"1","guid":"4cff4b32-
>> 72bc-31d6-af43-c59ff0ca2711-LibvirtComputingResource","name"
>> :"server3","id":0,"version":"4.8.0","resourceName":"Libvirt
>> ComputingResource","wait":0}}]
>> }
>> 2016-12-11 19:24:32,977 WARN  [c.c.a.m.AgentManagerImpl]
>> (AgentManager-Handler-13:null) (logid:) Throwing away a request because it
>> came through as the first command on a connect: Seq 0--1:  { Cmd , MgmtId:
>> -1, via: 0, Ver: v1, Flags: 111,
>> [{"com.cloud.agent.api.ShutdownCommand":{"reason":"sig.kill","wait":0}}]
>> }
>> 2016-12-11 19:24:32,977 WARN  [c.c.a.m.AgentManagerImpl]
>> (AgentManager-Handler-14:null) (logid:) Throwing away a request because it
>> came through as the first command on a connect: Seq 0-1:  { Cmd , MgmtId:
>> -1, via: 0, Ver: v1, Flags: 11,
>> [{"com.cloud.agent.api.PingRoutingWithNwGroupsCommand":{"
>> newGroupStates":{},"_hostVmStateReport":{},"_gatewayAccessib
>> le":true,"_vnetAccessible":true,"hostType":"Routing","
>> hostId":0,"wait":0}}]
>> }
>> 2016-12-11 19:24:34,268 INFO  [c.c.a.m.AgentManagerImpl]
>> (AgentManager-Handler-15:null) (logid:) Connection from /192.168.1.140
>> closed but no cleanup was done.
>>
>>
>> Here are the logs of the agent
>>
>> 2016-12-11 19:27:02,054 INFO  [cloud.agent.AgentShell] (main:null)
>> (logid:)
>> Agent started
>> 2016-12-11 19:27:02,056 INFO  [cloud.agent.AgentShell] (main:null)
>> (logid:)
>> Implementation Version is 4.8.0
>> 2016-12-11 19:27:02,057 INFO  [cloud.agent.AgentShell] (main:null)
>> (logid:)
>> agent.properties found at /etc/cloudstack/agent/agent.properties
>> 2016-12-11 19:27:02,061 INFO  [cloud.agent.AgentShell] (main:null)
>> (logid:)
>> Defaulting to using properties file for storage
>> 2016-12-11 19:27:02,062 INFO  [cloud.agent.AgentShell] (main:null)
>> (logid:)
>> Defaulting to the constant time backoff algorithm
>> 2016-12-11 19:27:02,075 INFO  [cloud.utils.LogUtils] (main:null) (logid:)
>> log4j configuration found at /etc/cloudstack/agent/log4j-cloud.xml
>> 2016-12-11 19:27:02,087 INFO  [cloud.agent.AgentShell] (main:null)
>> (logid:)
>> Preferring IPv4 address family for agent connection
>> 2016-12-11 19:27:02,200 INFO  [cloud.agent.Agent] (main:null) (logid:) id
>> is 0
>> 2016-12-11 19:27:02,202 WARN  [cloud.resource.ServerResourceBase]
>> (main:null) (logid:) Nics are not specified in properties file/db, will
>> try
>> to autodiscover
>> 2016-12-11 19:27:02,207 INFO  [cloud.resource.ServerResourceBase]
>> (main:null) (logid:) Designating private to be nic eth0
>> 2016-12-11 19:27:02,223 INFO  [kvm.resource.LibvirtConnection]
>> (main:null)
>> (logid:) No existing libvirtd connection found. Opening a new one
>> 2016-12-11 19:27:02,402 INFO  [org.reflections.Reflections] (main:null)
>> (logid:) Reflections took 35 ms to scan 1 urls, producing 7 keys and 10
>> values
>> 2016-12-11 19:27:02,532 INFO  [kvm.resource.LibvirtComputingResource]
>> (main:null) (logid:) No libvirt.vif.driver specified. Defaults to
>> BridgeVifDriver.
>> 2016-12-11 19:27:02,551 INFO  [cloud.agent.Agent] (main:null) (logid:)
>> Agent [id = 0 : type = LibvirtComputingResource : zone = 1 : pod = 1 :
>> workers = 5 : host = 192.168.1.147 : port = 8250
>> 2016-12-11 19:27:02,554 INFO  [utils.nio.NioClient] (main:null) (logid:)
>> Connecting to 192.168.1.147:8250
>> 2016-12-11 19:27:02,715 INFO  [utils.nio.NioClient] (main:null) (logid:)
>> SSL: Handshake done
>> 2016-12-11 19:27:02,715 INFO  [utils.nio.NioClient] (main:null) (logid:)
>> Connected to 192.168.1.147:8250
>> 2016-12-11 19:27:02,722 WARN  [kvm.resource.LibvirtComputingResource]
>> (Agent-Handler-1:null) (logid:) Could not read cpuinfo_max_freq
>> 2016-12-11 19:27:02,762 INFO  [kvm.storage.LibvirtStorageAdaptor]
>> (Agent-Handler-1:null) (logid:) Attempting to create storage pool
>> 8616ce35-3d7f-4359-940d-6d8e481f934d (Filesystem) in libvirt
>> 2016-12-11 19:27:02,766 INFO  [kvm.storage.LibvirtStorageAdaptor]
>> (Agent-Handler-1:null) (logid:) Found existing defined storage pool
>> 8616ce35-3d7f-4359-940d-6d8e481f934d, using it.
>> 2016-12-11 19:27:02,766 INFO  [kvm.storage.LibvirtStorageAdaptor]
>> (Agent-Handler-1:null) (logid:) Trying to fetch storage pool
>> 8616ce35-3d7f-4359-940d-6d8e481f934d from libvirt
>> 2016-12-11 19:27:02,819 INFO  [cloud.serializer.GsonHelper]
>> (Agent-Handler-1:null) (logid:) Default Builder inited.
>> 2016-12-11 19:27:02,848 INFO  [cloud.agent.Agent] (Agent-Handler-2:null)
>> (logid:) Proccess agent startup answer, agent id = 0
>> 2016-12-11 19:27:02,849 INFO  [cloud.agent.Agent] (Agent-Handler-2:null)
>> (logid:) Set agent id 0
>> 2016-12-11 19:27:02,856 INFO  [cloud.agent.Agent] (Agent-Handler-2:null)
>> (logid:) Startup Response Received: agent id = 0
>> 2016-12-11 19:27:02,859 INFO  [cloud.agent.Agent]
>> (AgentShutdownThread:null) (logid:) Stopping the agent: Reason = sig.kill
>>
>


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