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Hi Gianluca,<br>
<br>
if you execute "engine-config --get ImageProxyAddress" the value of
that attribute is your engine's fqdn?<br>
<br>
I had a similar issue in the past with my setup and in my case the
problem was the wrong value of the attribute ImageProxyAddress, I
hope this could be useful also for you.<br>
<br>
Greetings,<br>
<br>
Paolo<br>
<br>
<div class="moz-cite-prefix">Il 06/12/2017 07:22, Gianluca Cecchi ha
scritto:<br>
</div>
<blockquote type="cite"
cite="mid:CAG2kNCwUTfCcaGhQvCmi+3XbVnhCkkADkW0+gbSx5ccB9H-kgg@mail.gmail.com">
<div dir="ltr">
<div class="gmail_extra">
<div class="gmail_quote">On Tue, Dec 5, 2017 at 10:22 PM,
Gianluca Cecchi <span dir="ltr"><<a
href="mailto:gianluca.cecchi@gmail.com" target="_blank"
moz-do-not-send="true">gianluca.cecchi@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div dir="ltr">Hello,
<div>I'm on oVirt 4.1.7, the latest in 4.1 right now.</div>
<div>Initially in engine-setup when prompted I set Image
I/O Proxy to false.</div>
<div><br>
</div>
<div>
<div> Configure Image I/O Proxy
: False</div>
</div>
<div><br>
</div>
<div>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...</div>
<div>How can I do?</div>
<div><br>
</div>
<div>Currently I have these packages already installed
on the system</div>
<div><br>
</div>
<div>ovirt-imageio-proxy-setup-1.0.<wbr>0-0.201701151456.git89ae3b4.el<wbr>7.centos.noarch<br>
</div>
<div>ovirt-imageio-proxy-1.0.0-0.20<wbr>1701151456.git89ae3b4.el7.cent<wbr>os.noarch<br>
</div>
<div>and</div>
<div>
<div>[root@ovirt ~]# systemctl status
ovirt-imageio-proxy</div>
<div>● ovirt-imageio-proxy.service - oVirt ImageIO
Proxy</div>
<div> Loaded: loaded (/usr/lib/systemd/system/ovirt<wbr>-imageio-proxy.service;
disabled; vendor preset: disabled)</div>
<div> Active: inactive (dead)</div>
<div>[root@ovirt ~]#</div>
</div>
<div><br>
</div>
<div>Can I simply and manually enable/start the service
through systemctl commands?</div>
<div><br>
</div>
<div>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.</div>
<div><br>
</div>
<div>Thanks,</div>
<div>Gianluca</div>
<div><br>
</div>
</div>
</blockquote>
</div>
<br>
</div>
<div class="gmail_extra">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: <br>
</div>
<div class="gmail_extra"><a
href="https://bugzilla.redhat.com/show_bug.cgi?id=1486753"
target="_blank" moz-do-not-send="true">https://bugzilla.redhat.com/<wbr>show_bug.cgi?id=1486753</a></div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">Now it seems all ok, but the upload
fails after going into pause just at the beginning with the
message<br>
</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">"<br>
</div>
<div class="gmail_extra">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
<a class="moz-txt-link-freetext" href="https://">https://</a><engine_url>/ovirt-engine/services/pki-resource?resource=ca-certificate&format=X509-PEM-CA</div>
<div class="gmail_extra">"</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">I already fetched into firefox the
certificate and selected all 3 check boxes when configuring...</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">Any other thing to check?</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">On engine:</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">[root@ovirt ~]# firewall-cmd --list-all<br>
public (active)<br>
target: default<br>
icmp-block-inversion: no<br>
interfaces: eth0<br>
sources: <br>
services: ovirt-websocket-proxy ovirt-vmconsole-proxy
ovirt-http dhcpv6-client ovirt-https ssh ovirt-postgres
ovirt-fence-kdump-listener ovirt-imageio-proxy<br>
ports: <br>
protocols: <br>
masquerade: no<br>
forward-ports: <br>
source-ports: <br>
icmp-blocks: <br>
rich rules: <br>
<br>
[root@ovirt ~]# </div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">[root@ovirt ~]# systemctl status
ovirt-imageio-proxy.service -l<br>
● ovirt-imageio-proxy.service - oVirt ImageIO Proxy<br>
Loaded: loaded
(/usr/lib/systemd/system/ovirt-imageio-proxy.service; enabled;
vendor preset: disabled)<br>
Active: active (running) since Wed 2017-12-06 00:07:48 CET;
7h ago<br>
Main PID: 9402 (ovirt-imageio-p)<br>
CGroup: /system.slice/ovirt-imageio-proxy.service<br>
└─9402 /usr/bin/python /usr/bin/ovirt-imageio-proxy<br>
<br>
Dec 06 00:07:47 ovirt systemd[1]: Starting oVirt ImageIO
Proxy...<br>
Dec 06 00:07:48 ovirt systemd[1]: Started oVirt ImageIO Proxy.<br>
[root@ovirt ~]# <br>
</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">In
/var/log/ovirt-imageio-proxy/image-proxy.log</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">(MainThread) INFO 2017-12-06
00:07:48,460 image_proxy:26:root:(main) Server started,
successfully notified systemd</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">In engine.log</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">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')<br>
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'<br>
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: aaa00000-0000-0000-0000-123456789aaa
Type: SystemAction group CREATE_DISK with role type USER<br>
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: aaa00000-0000-0000-0000-123456789aaa
Type: SystemAction group CREATE_DISK with role type USER<br>
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: aaa00000-0000-0000-0000-123456789aaa
Type: SystemAction group CREATE_DISK with role type USER<br>
2017-12-06 00:10:20,442+01 INFO
[org.ovirt.engine.core.bll.storage.disk.image.TransferImageStatusCommand]
(default task-16) [403dd7c1-9f2b-4d26-8fae-f179ca1922e1]
Running command: TransferImageStatusCommand internal: false.
Entities affected : ID: aaa00000-0000-0000-0000-123456789aaa
Type: SystemAction group CREATE_DISK with role type USER<br>
2017-12-06 00:10:20,443+01 INFO
[org.ovirt.engine.core.bll.storage.disk.image.ImageTransferUpdater]
(default task-16) [403dd7c1-9f2b-4d26-8fae-f179ca1922e1]
Updating image upload 208cc8c5-66ae-40aa-9748-04ee90c022a6
(image bad43962-dcc4-4f16-8b8e-dafc26573e2c) phase to Paused
by System (message: 'Sent 0MB')<br>
2017-12-06 00:10:20,461+01 WARN
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(default task-16) [403dd7c1-9f2b-4d26-8fae-f179ca1922e1]
EVENT_ID: UPLOAD_IMAGE_NETWORK_ERROR(1,038), Correlation ID:
403dd7c1-9f2b-4d26-8fae-f179ca1922e1, Call Stack: null, Custom
ID: null, Custom Event ID: -1, Message: Unable to upload image
to disk bad43962-dcc4-4f16-8b8e-dafc26573e2c 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
<a class="moz-txt-link-freetext" href="https://">https://</a><engine_url>/ovirt-engine/services/pki-resource?resource=ca-certificate&format=X509-PEM-CA<br>
<br>
</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">Thanks,</div>
<div class="gmail_extra">Gianluca<br>
</div>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
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</blockquote>
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