9:19 a.m.
Hi Sharad,
I am not sure this is related, but in F18 if you change the name of the engine host at
installation from the default 'localhost.localdomain' then it will not appear in
the /etc/hosts file and the system will not be able to resolve the address of the host it
is running on and this breaks some functionality in most java programs. Probably this is
the reason of the exception you get, not that the engine is not able to connect to vdsm.
If this does not solve the problem, could you increase log level? A stack trace would be
great :)
Thank you,
Laszlo
----- Original Message -----
From: snmishra(a)linux.vnet.ibm.com
To: users(a)ovirt.org
Sent: Friday, March 8, 2013 9:46:44 PM
Subject: [Users] NoRouteToHostException when adding F18 host to engine built with latest
source.
Hi,
I am trying to setup 2 F18 machines as ovirt engine and host. On the
first machine I
1. built engine from source,
2. copied vdsm bootstrap files as documented at
http://www.ovirt.org/Building_oVirt_engine#Copying_vdsm_bootstrap_files
and
3. completed the steps at
http://www.ovirt.org/Building_oVirt_engine#Deploying_engine-config_.26_en...
and deployed the
engine.
Other F18 machine is just a minimal install of F18, iptables running
as mentioned at
http://www.ovirt.org/Quick_Start_Guide#Install_Fedora_Host
I start webadmin and go to add a new host (second F18), but it
immediately goes to non-responsive state.
2013-03-08 15:37:26,833 INFO
[org.ovirt.engine.core.bll.AddVdsCommand] (http--0.0.0.0-8700-6)
[6c833e18] Running command: AddVdsCommand internal: false. Entities
affected : ID: 99408929-82cf-4dc7-a532-9d998063fa95 Type: VdsGroups
2013-03-08 15:37:26,868 INFO
[org.ovirt.engine.core.bll.AddVdsSpmIdCommand] (http--0.0.0.0-8700-6)
[3ad6cd4e] Running command: AddVdsSpmIdCommand internal: true.
Entities affected : ID: ca519cc1-7579-4292-9d49-c68aba649991 Type:
VDS
2013-03-08 15:37:26,881 INFO
[org.ovirt.engine.core.bll.AddVdsSpmIdCommand] (http--0.0.0.0-8700-6)
[3ad6cd4e] Lock freed to object EngineLock [exclusiveLocks= key:
5849b030-626e-47cb-ad90-3ce782d831b3 value: REGISTER_VDS
, sharedLocks= ]
2013-03-08 15:37:26,883 ERROR
[org.ovirt.engine.core.vdsbroker.ResourceManager]
(http--0.0.0.0-8700-6) [3ad6cd4e] Cannot get vdsManager for
vdsid=ca519cc1-7579-4292-9d49-c68aba649991
2013-03-08 15:37:26,885 INFO
[org.ovirt.engine.core.vdsbroker.RemoveVdsVDSCommand]
(http--0.0.0.0-8700-6) [3ad6cd4e] START, RemoveVdsVDSCommand(HostName
= ovirt2, HostId = ca519cc1-7579-4292-9d49-c68aba649991), log id:
684f7786
2013-03-08 15:37:26,887 ERROR
[org.ovirt.engine.core.vdsbroker.ResourceManager]
(http--0.0.0.0-8700-6) [3ad6cd4e] Cannot get vdsManager for
vdsid=ca519cc1-7579-4292-9d49-c68aba649991
2013-03-08 15:37:26,888 INFO
[org.ovirt.engine.core.vdsbroker.RemoveVdsVDSCommand]
(http--0.0.0.0-8700-6) [3ad6cd4e] FINISH, RemoveVdsVDSCommand, log
id:
684f7786
2013-03-08 15:37:26,889 ERROR
[org.ovirt.engine.core.vdsbroker.ResourceManager]
(http--0.0.0.0-8700-6) [3ad6cd4e] Cannot get vdsManager for
vdsid=ca519cc1-7579-4292-9d49-c68aba649991
2013-03-08 15:37:26,891 INFO
[org.ovirt.engine.core.vdsbroker.AddVdsVDSCommand]
(http--0.0.0.0-8700-6) [3ad6cd4e] START, AddVdsVDSCommand(HostName =
ovirt2, HostId = ca519cc1-7579-4292-9d49-c68aba649991), log id:
35d874d9
2013-03-08 15:37:26,892 INFO
[org.ovirt.engine.core.vdsbroker.AddVdsVDSCommand]
(http--0.0.0.0-8700-6) [3ad6cd4e] AddVds - entered , starting logic
to
add VDS ca519cc1-7579-4292-9d49-c68aba649991
2013-03-08 15:37:26,893 INFO
[org.ovirt.engine.core.vdsbroker.AddVdsVDSCommand]
(http--0.0.0.0-8700-6) [3ad6cd4e] AddVds - VDS
ca519cc1-7579-4292-9d49-c68aba649991 was added, will try to add it to
the resource manager
2013-03-08 15:37:26,894 INFO
[org.ovirt.engine.core.vdsbroker.VdsManager] (http--0.0.0.0-8700-6)
[3ad6cd4e] Entered VdsManager constructor
2013-03-08 15:37:26,896 INFO
[org.ovirt.engine.core.vdsbroker.VdsManager] (http--0.0.0.0-8700-6)
[3ad6cd4e] Initialize vdsBroker (9.27.28.20,54,321)
2013-03-08 15:37:26,897 INFO
[org.ovirt.engine.core.vdsbroker.ResourceManager]
(http--0.0.0.0-8700-6) [3ad6cd4e] VDS
ca519cc1-7579-4292-9d49-c68aba649991 was added to the Resource
Manager
2013-03-08 15:37:26,898 INFO
[org.ovirt.engine.core.vdsbroker.AddVdsVDSCommand]
(http--0.0.0.0-8700-6) [3ad6cd4e] FINISH, AddVdsVDSCommand, log id:
35d874d9
2013-03-08 15:37:29,946 WARN
[org.ovirt.engine.core.vdsbroker.VdsManager]
(DefaultQuartzScheduler_Worker-9) Failed to refresh VDS , vds =
ca519cc1-7579-4292-9d49-c68aba649991 : ovirt2, VDS Network Error,
continuing.
java.net.NoRouteToHostException: No route to host
2013-03-08 15:37:32,953 WARN
[org.ovirt.engine.core.vdsbroker.VdsManager]
(DefaultQuartzScheduler_Worker-10) Failed to refresh VDS , vds =
ca519cc1-7579-4292-9d49-c68aba649991 : ovirt2, VDS Network Error,
continuing.
java.net.NoRouteToHostException: No route to host
2013-03-08 15:37:35,987 ERROR
[org.ovirt.engine.core.vdsbroker.VdsManager]
(DefaultQuartzScheduler_Worker-2) Server failed to respond, vds_id =
ca519cc1-7579-4292-9d49-c68aba649991, vds_name = ovirt2, error =
java.net.NoRouteToHostException: No route to host
I can ssh from engine to host machine using the authentication
provided in new host dialog.
-Sharad
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