2015-04-14 9:21 GMT-05:00 Roy Golan <rgolan@redhat.com>:
On 04/14/2015 04:37 PM, Julián Tete wrote:
Hello Friends of oVirt, I'd setup a oVirt enviroment (hosted-engine) behind a proxy.

But I can't add any additional Host to my Cluster.

I'm phase of testing (SELinux Permissive, No firewall)

All the machines are CentOS 7.1

When I try to add a Host, the operation it's OK, but don't see the Data Master Storage and the operation at the ends fails, and the additional host it's Non Operational.

My 

FQDN Host with the Host-Engine and with the Data Master Storage: patascoy.udistritaloas.edu.co

FQDN Additional host: sotara.udistritaloas.edu.co

This is the problem's resume:

2015-Apr-13, 17:08 Failed to connect Host Sotara to Storage Pool OAS

2015-Apr-13, 17:08 Host Sotara cannot access the Storage Domain(s) <UNKNOWN> attached to the Data Center OAS. Setting Host state to Non-Operational.

2015-Apr-13, 17:08 Failed to connect Host Sotara to Storage Servers

2015-Apr-13, 17:08 The error message for connection patascoy.udistritaloas.edu.co:/oVirt/vms returned by VDSM was: Problem while trying to mount target

2015-Apr-13, 17:08 Failed to connect Host Sotara to the Storage Domains PatascoyVMS.

2015-Apr-13, 17:06 Host Sotara installed

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Termination.

2015-Apr-13, 17:06 Installing Host Sotara. Retrieving installation logs to: '/var/log/ovirt-engine/host-deploy/ovirt-20150413170647-10.20.0.31-520f4408.log'.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Pre-termination.

2015-Apr-13, 17:06 Installing Host Sotara. Starting vdsm.

2015-Apr-13, 17:06 Installing Host Sotara. Stopping libvirtd.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Closing up.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Transaction commit.

2015-Apr-13, 17:06 Installing Host Sotara. Enrolling certificate.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Misc configuration.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Package installation.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Misc configuration.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Transaction setup.

2015-Apr-13, 17:06 Installing Host Sotara. Hardware supports virtualization.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Setup validation.

2015-Apr-13, 17:06 Installing Host Sotara. Disabling Kdump integration.

2015-Apr-13, 17:06 Installing Host Sotara. Logs at host located at: '/tmp/ovirt-host-deploy-20150413170601-bxfvlk.log'.

2015-Apr-13, 17:06 Installing Host Sotara. Kdump supported.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Environment customization.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Programs detection.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Environment packages setup.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Environment setup.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Initializing.

2015-Apr-13, 17:06 Installing Host Sotara. Connected to host 10.20.0.31 with SSH key fingerprint: 3c:82:f9:bd:5d:b5:dd:3b:be:6d:bd:a2:9a:28:88:b1.

2015-Apr-13, 17:06 Host Sotara was added by admin@internal.

Logs in Additional Host:

/var/log/vdsm/vdsm.log

http://pastebin.com/sP2DYHiF

Can you help me ?

Thanks in advance
Hello Friends of oVirt, I'd setup a oVirt enviroment (hosted-engine) behind a proxy.

But I can't add any additional Host to my Cluster.

I'm phase of testing (SELinux Permissive, No firewall)

All the machines are CentOS 7.1

When I try to add a Host, the operation it's OK, but don't see the Data Master Storage and the operation at the ends fails, and the additional host it's Non Operational.

My 

FQDN Host with the Host-Engine and with the Data Master Storage: patascoy.udistritaloas.edu.co

FQDN Additional host: sotara.udistritaloas.edu.co

This is the problem's resume:

2015-Apr-13, 17:08 Failed to connect Host Sotara to Storage Pool OAS

2015-Apr-13, 17:08 Host Sotara cannot access the Storage Domain(s) <UNKNOWN> attached to the Data Center OAS. Setting Host state to Non-Operational.

2015-Apr-13, 17:08 Failed to connect Host Sotara to Storage Servers

2015-Apr-13, 17:08 The error message for connection patascoy.udistritaloas.edu.co:/oVirt/vms returned by VDSM was: Problem while trying to mount target

2015-Apr-13, 17:08 Failed to connect Host Sotara to the Storage Domains PatascoyVMS.

2015-Apr-13, 17:06 Host Sotara installed

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Termination.

2015-Apr-13, 17:06 Installing Host Sotara. Retrieving installation logs to: '/var/log/ovirt-engine/host-deploy/ovirt-20150413170647-10.20.0.31-520f4408.log'.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Pre-termination.

2015-Apr-13, 17:06 Installing Host Sotara. Starting vdsm.

2015-Apr-13, 17:06 Installing Host Sotara. Stopping libvirtd.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Closing up.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Transaction commit.

2015-Apr-13, 17:06 Installing Host Sotara. Enrolling certificate.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Misc configuration.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Package installation.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Misc configuration.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Transaction setup.

2015-Apr-13, 17:06 Installing Host Sotara. Hardware supports virtualization.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Setup validation.

2015-Apr-13, 17:06 Installing Host Sotara. Disabling Kdump integration.

2015-Apr-13, 17:06 Installing Host Sotara. Logs at host located at: '/tmp/ovirt-host-deploy-20150413170601-bxfvlk.log'.

2015-Apr-13, 17:06 Installing Host Sotara. Kdump supported.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Environment customization.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Programs detection.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Environment packages setup.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Environment setup.

2015-Apr-13, 17:06 Installing Host Sotara. Stage: Initializing.

2015-Apr-13, 17:06 Installing Host Sotara. Connected to host 10.20.0.31 with SSH key fingerprint: 3c:82:f9:bd:5d:b5:dd:3b:be:6d:bd:a2:9a:28:88:b1.

2015-Apr-13, 17:06 Host Sotara was added by admin@internal.

Logs in Additional Host:

/var/log/vdsm/vdsm.log

http://pastebin.com/sP2DYHiF

Can you help me ?

the log says the mount command timed-out:

/usr/bin/sudo -n /usr/bin/mount -t nfs -o soft,nosharecache,timeo=600,retrans=6,nfsvers=3 patascoy.udistritaloas.edu.co:/oVirt/vms /rhev/data-center/mnt/patascoy.udistritaloas.edu.co:_oVirt_vms
Thread-21::ERROR::2015-04-13 18:04:29,443::storageServer::211::Storage.StorageServer.MountConnection::(connect) Mount failed: (32, ';mount.nfs: Connection timed out\n')




In the host with the NFS Data Storage add the following rules in Iptables:

-A INPUT -p tcp --dport 2049 -j ACCEPT
-A INPUT -p udp --dport 2049 -j ACCEPT
-A INPUT -p tcp --dport 111 -j ACCEPT
-A INPUT -p udp --dport 111 -j ACCEPT
 

Thanks in advance



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