Re: [ovirt-users] how to setup image-io-proxy after initially disabling it

2017-12-05 Thread Gianluca Cecchi 
On Tue, Dec 5, 2017 at 10:22 PM, Gianluca Cecchi 
wrote:

> Hello,
> I'm on oVirt 4.1.7, the latest in 4.1 right now.
> Initially in engine-setup when prompted I set Image I/O Proxy to false.
>
>   Configure Image I/O Proxy   : False
>
> Now instead I would like to enable it, but if I run engine-setup I can't
> find a way to do it. I can only confirm the settings in a whole or exit the
> setup...
> How can I do?
>
> Currently I have these packages already installed on the system
>
> ovirt-imageio-proxy-setup-1.0.0-0.201701151456.git89ae3b4.el
> 7.centos.noarch
> ovirt-imageio-proxy-1.0.0-0.201701151456.git89ae3b4.el7.centos.noarch
> and
> [root@ovirt ~]# systemctl status ovirt-imageio-proxy
> ● ovirt-imageio-proxy.service - oVirt ImageIO Proxy
>Loaded: loaded (/usr/lib/systemd/system/ovirt-imageio-proxy.service;
> disabled; vendor preset: disabled)
>Active: inactive (dead)
> [root@ovirt ~]#
>
> Can I simply and manually enable/start the service through systemctl
> commands?
>
> The same question arises in case I had not / had enabled  VMConsole Proxy
> and/or WebSocket Proxy during install and in a second time I want to enable
> / diable them.
>
> Thanks,
> Gianluca
>
>
After reading the help page for engine-setup and discovering that the
option "--reconfigure-optional-components" has no effect in 4.1 for Image
I/O Proxy, I used the workaround offered throughout this bugzilla:
https://bugzilla.redhat.com/show_bug.cgi?id=1486753

Now it seems all ok, but the upload fails after going into pause just at
the beginning with the message

"
Unable to upload image to disk de28015a-39e9-44e4-acb2-2d2e3b9cdc7f due to
a network error. Make sure ovirt-imageio-proxy service is installed and
configured, and ovirt-engine's certificate is registered as a valid CA in
the browser. The certificate can be fetched from https://
/ovirt-engine/services/pki-resource?resource=ca-certificate=X509-PEM-CA
"

I already fetched into firefox the certificate and selected all 3 check
boxes when configuring...

Any other thing to check?

On engine:

[root@ovirt ~]# firewall-cmd --list-all
public (active)
  target: default
  icmp-block-inversion: no
  interfaces: eth0
  sources:
  services: ovirt-websocket-proxy ovirt-vmconsole-proxy ovirt-http
dhcpv6-client ovirt-https ssh ovirt-postgres ovirt-fence-kdump-listener
ovirt-imageio-proxy
  ports:
  protocols:
  masquerade: no
  forward-ports:
  source-ports:
  icmp-blocks:
  rich rules:

[root@ovirt ~]#

[root@ovirt ~]# systemctl status ovirt-imageio-proxy.service -l
● ovirt-imageio-proxy.service - oVirt ImageIO Proxy
   Loaded: loaded (/usr/lib/systemd/system/ovirt-imageio-proxy.service;
enabled; vendor preset: disabled)
   Active: active (running) since Wed 2017-12-06 00:07:48 CET; 7h ago
 Main PID: 9402 (ovirt-imageio-p)
   CGroup: /system.slice/ovirt-imageio-proxy.service
   └─9402 /usr/bin/python /usr/bin/ovirt-imageio-proxy

Dec 06 00:07:47 ovirt systemd[1]: Starting oVirt ImageIO Proxy...
Dec 06 00:07:48 ovirt systemd[1]: Started oVirt ImageIO Proxy.
[root@ovirt ~]#

In  /var/log/ovirt-imageio-proxy/image-proxy.log

(MainThread) INFO 2017-12-06 00:07:48,460 image_proxy:26:root:(main) Server
started, successfully notified systemd

In engine.log

2017-12-06 00:10:07,534+01 INFO
[org.ovirt.engine.core.bll.storage.disk.image.ImageTransferUpdater]
(DefaultQuartzScheduler1) [cefb309e-1127-4811-b69b-a7d83c3f7df6] Updating
image upload 208cc8c5-66ae-40aa-9748-04ee90c022a6 (image
bad43962-dcc4-4f16-8b8e-dafc26573e2c) phase to Transferring (message:
'Initiating new upload')
2017-12-06 00:10:07,537+01 INFO
[org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand]
(DefaultQuartzScheduler1) [cefb309e-1127-4811-b69b-a7d83c3f7df6] Returning
from proceedCommandExecution after starting transfer session for image
transfer command '208cc8c5-66ae-40aa-9748-04ee90c022a6'
2017-12-06 00:10:10,506+01 INFO
[org.ovirt.engine.core.bll.storage.disk.image.TransferImageStatusCommand]
(default task-1) [dae9a850-5db2-40be-92ca-a6fff0d54aac] Running command:
TransferImageStatusCommand internal: false. Entities affected :  ID:
aaa0----123456789aaa Type: SystemAction group CREATE_DISK
with role type USER
2017-12-06 00:10:14,512+01 INFO
[org.ovirt.engine.core.bll.storage.disk.image.TransferImageStatusCommand]
(default task-15) [ca329503-0916-43f4-99a7-e285775d5ffd] Running command:
TransferImageStatusCommand internal: false. Entities affected :  ID:
aaa0----123456789aaa Type: SystemAction group CREATE_DISK
with role type USER
2017-12-06 00:10:18,512+01 INFO
[org.ovirt.engine.core.bll.storage.disk.image.TransferImageStatusCommand]
(default task-3) [66f4e540-670e-4e20-8003-4e740ee8c3b6] Running command:
TransferImageStatusCommand internal: false. Entities affected :  ID:
aaa0----123456789aaa Type: SystemAction group CREATE_DISK
with role type USER
2017-12-06 00:10:20,442+01 INFO

[ovirt-users] How do I connect to my VM from another PC?

2017-12-05 Thread José Manuel Noguerol 
Hi all. 

After a month, I have installed my first VM. And it works almost perfect…


I added a vnic but there is no ethernet interface in the VM… 


I got one more question… Supposing that my VM is completely installed… How do I 
access to it from a different PC. I mean, a PC apart from the one which has the 
ovirt engine. I got another host in the hosts list but I can’t access to the 
portal.

Thanks for your time!

Regards.
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[ovirt-users] how to setup image-io-proxy after initially disabling it

2017-12-05 Thread Gianluca Cecchi 
Hello,
I'm on oVirt 4.1.7, the latest in 4.1 right now.
Initially in engine-setup when prompted I set Image I/O Proxy to false.

  Configure Image I/O Proxy   : False

Now instead I would like to enable it, but if I run engine-setup I can't
find a way to do it. I can only confirm the settings in a whole or exit the
setup...
How can I do?

Currently I have these packages already installed on the system

ovirt-imageio-proxy-setup-1.0.0-0.201701151456.git89ae3b4.el7.centos.noarch
ovirt-imageio-proxy-1.0.0-0.201701151456.git89ae3b4.el7.centos.noarch
and
[root@ovirt ~]# systemctl status ovirt-imageio-proxy
● ovirt-imageio-proxy.service - oVirt ImageIO Proxy
   Loaded: loaded (/usr/lib/systemd/system/ovirt-imageio-proxy.service;
disabled; vendor preset: disabled)
   Active: inactive (dead)
[root@ovirt ~]#

Can I simply and manually enable/start the service through systemctl
commands?

The same question arises in case I had not / had enabled  VMConsole Proxy
and/or WebSocket Proxy during install and in a second time I want to enable
/ diable them.

Thanks,
Gianluca
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[ovirt-users] [ANN] oVirt 4.2.0 First Candidate Release is now available for testing

2017-12-05 Thread Sandro Bonazzola 
The oVirt Project is pleased to announce the availability of the First
Candidate Release of oVirt 4.2.0, as of December 5th, 2017

This is pre-release software. This pre-release should not to be used in
production.

Please take a look at our community page[1] to learn how to ask questions
and interact with developers and users.
All issues or bugs should be reported via oVirt Bugzilla[2].

This update is the first candidate release of the 4.2.0 version. This
release brings more than 280 enhancements and more than one thousand bug
fixes, including more than 500 high or urgent severity fixes, on top of
oVirt 4.1 series.

What's new in oVirt 4.2.0?


   -

   The Administration Portal has been completely redesigned using
   Patternfly, a widely adopted standard in web application design. It now
   features a cleaner, more intuitive design, for an improved user experience.
   -

   There is an all-new VM Portal for non-admin users.
   -

   A new High Performance virtual machine type has been added to the New VM
   dialog box in the Administration Portal.
   -

   Open Virtual Network (OVN) adds support for Open vSwitch software
   defined networking (SDN).
   -

   oVirt now supports Nvidia vGPU.
   -

   The ovirt-ansible-roles set of packages help users with common
   administration tasks.
   -

   Virt-v2v now supports Debian/Ubuntu based VMs.


For more information about these and other features, check out the oVirt
4.2.0 blog post
 and stay
tuned for further blog post.

This release is available now on x86_64 architecture for:

* Red Hat Enterprise Linux 7.4 or later

* CentOS Linux (or similar) 7.4 or later

This release supports Hypervisor Hosts on x86_64 and ppc64le architectures
for:

* Red Hat Enterprise Linux 7.4 or later

* CentOS Linux (or similar) 7.4 or later

* oVirt Node 4.2 (available for x86_64 only)

See the release notes draft [3] for installation / upgrade instructions and
a list of new features and bugs fixed.

Notes:

- oVirt Appliance is already available.

- oVirt Node is already available [4]

Additional Resources:

* Read more about the oVirt 4.2.0 release highlights:
http://www.ovirt.org/release/4.2.0/

* Get more oVirt project updates on Twitter: https://twitter.com/ovirt

* Check out the latest project news on the oVirt blog:
http://www.ovirt.org/blog/

[1] https://www.ovirt.org/community/

[2] https://bugzilla.redhat.com/enter_bug.cgi?classification=oVirt

[3] http://www.ovirt.org/release/4.2.0/
[4] http://resources.ovirt.org/pub/ovirt-4.2-pre/iso/

-- 

SANDRO BONAZZOLA

ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R

Red Hat EMEA 

TRIED. TESTED. TRUSTED. 
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[ovirt-users] New post on oVirt blog: LVM Configuration the Easy Way

2017-12-05 Thread John Marks 
Hello!

Just a quick heads up that there is a new post on the oVirt blog:

LVM Configuration the Easy Way


In a nutshell:

oVirt now features a simple way to prevent a host from scanning and then
activating logical volumes that are not required directly by the host, by
means of an LVM filter. Read the post
.

See you on the oVirt blog!

Best,

John

-- 
John Marks
Technical Writer, oVirt
redhat Israel
Cell: +972 52 8644 491



-- 
John Marks
Technical Writer, oVirt
redhat Israel
Cell: +972 52 8644 491
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