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<p><font face="Helvetica, Arial, sans-serif">Hello,</font></p>
<p><font face="Helvetica, Arial, sans-serif">since I am on gluster
since Ovirt 3.6.x I also need to change this mount option. Is it
possible to change mount option for next engine start/host
reboot without taking the volume offline. Perhaps by modifiying
database or config files ? As for now my gluster Entry-Point </font><font
face="Helvetica, Arial, sans-serif"><font face="Helvetica,
Arial, sans-serif">glusterfs.mgmt.mydomain.de points to
multiple IP adresses (all gluster nodes)</font></font></p>
<p><font face="Helvetica, Arial, sans-serif"><font face="Helvetica,
Arial, sans-serif">like so: </font></font><br>
<font face="Helvetica, Arial, sans-serif"><font face="Helvetica,
Arial, sans-serif"># host glusterfs.mgmt.mydomain.de</font></font></p>
<p><font face="Helvetica, Arial, sans-serif"><font face="Helvetica,
Arial, sans-serif">glusterfs.mgmt.mydomain.de has address
172.16.252.126<br>
glusterfs.mgmt.mydomain.de has address 172.16.252.124<br>
glusterfs.mgmt.mydomain.de has address 172.16.252.122<br>
glusterfs.mgmt.mydomain.de has address 172.16.252.127<br>
glusterfs.mgmt.mydomain.de has address 172.16.252.125<br>
glusterfs.mgmt.mydomain.de has address 172.16.252.121<br>
glusterfs.mgmt.mydomain.de has address 172.16.252.128<br>
glusterfs.mgmt.mydomain.de has address 172.16.252.123</font></font></p>
<p><font face="Helvetica, Arial, sans-serif"><font face="Helvetica,
Arial, sans-serif">Furthermore is it possible to add a new
"managed" gluster volume from administration, or import an
existing gluster so that it becomes manageable by Ovirt ? Since
my Volume wasn't created by setup I'm not able to create
gluster volumes that are managed by gluster. (See screenshot).
<br>
</font></font></p>
<p><font face="Helvetica, Arial, sans-serif"><font face="Helvetica,
Arial, sans-serif">All documentation (since 4.1) only covers
creating a managed gluster </font></font><font
face="Helvetica, Arial, sans-serif"><font face="Helvetica,
Arial, sans-serif"><font face="Helvetica, Arial, sans-serif"><font
face="Helvetica, Arial, sans-serif"> volume </font></font>with
the help of gdeploywhile setting up Ovirt.</font></font></p>
Bye<br>
<div class="moz-cite-prefix">Am 13.12.2017 um 09:05 schrieb Artem
Tambovskiy:<br>
</div>
<blockquote type="cite"
cite="mid:CAAq+Rfadt1df9gMMQ39oDsMkanOHijY69gGwxOE83T1isHc8iw@mail.gmail.com">
<div dir="ltr">Hi,
<div><br>
</div>
<div>I just updated almost all storage domains with <span
style="font-size:12.8px">backup-volfile-servers mount
options, the last one remaining is the hosted_storage domain
which serves hosted engine VM. I wonder if this domain also
needs to be configured with </span><span
style="font-size:12.8px"> </span><span
style="font-size:12.8px">backup-volfile-servers option? If
so how to do this - I can't put this domain on maintenance
via web UI.</span></div>
<div><span style="font-size:12.8px"><br>
</span></div>
<div><span style="font-size:12.8px">Regards,</span></div>
<div><span style="font-size:12.8px">Artem</span></div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Dec 13, 2017 at 9:03 AM, Sahina
Bose <span dir="ltr"><<a href="mailto:sabose@redhat.com"
target="_blank" moz-do-not-send="true">sabose@redhat.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>
<div>
<div>
<div>The backup-volfile-servers as an additional
mount option should handle the case where one of
the servers goes down - storage domain should
continue to be available.<br>
</div>
The servers specified for this option can be the
servers participating in your volume. For instance,
the set of unique servers from the "gluster volume
info" command.<br>
<br>
</div>
If even with this mount option, you're facing an issue
- please log a bug with gluster mount logs and vdsm
logs.<br>
<br>
</div>
thanks<span class="HOEnZb"><font color="#888888"><br>
</font></span></div>
<span class="HOEnZb"><font color="#888888">sahina<br>
</font></span></div>
<div class="HOEnZb">
<div class="h5">
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Dec 13, 2017 at 12:37
AM, Beau Sapach <span dir="ltr"><<a
href="mailto:bsapach@ualberta.ca"
target="_blank" moz-do-not-send="true">bsapach@ualberta.ca</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">We did use the
backup-volfile-servers option but still had
trouble. We were simply adding all servers in
the cluster as backups, is there a best practice
that should be followed?</div>
<div class="m_5304171464427476685HOEnZb">
<div class="m_5304171464427476685h5">
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Dec 12,
2017 at 8:59 AM, Artem Tambovskiy <span
dir="ltr"><<a
href="mailto:artem.tambovskiy@gmail.com"
target="_blank" moz-do-not-send="true">artem.tambovskiy@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex">
<div dir="ltr">I did exactly the same
mistake with my standalone GlusterFS
cluster and now need to take down all
Storage Domains in order to fix this
mistake.
<div>Probably, worth to add a few
words about this in Installation
guide!</div>
</div>
<div
class="m_5304171464427476685m_5988886366968183631HOEnZb">
<div
class="m_5304171464427476685m_5988886366968183631h5">
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue,
Dec 12, 2017 at 4:52 PM, Simone
Tiraboschi <span dir="ltr"><<a
href="mailto:stirabos@redhat.com" target="_blank" moz-do-not-send="true">stirabos@redhat.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div dir="ltr"><br>
<div class="gmail_extra"><br>
<div class="gmail_quote"><span>On
Mon, Dec 11, 2017 at
8:44 PM, Beau Sapach <span
dir="ltr"><<a
href="mailto:bsapach@ualberta.ca"
target="_blank"
moz-do-not-send="true">bsapach@ualberta.ca</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">We've
been doing some
experimenting with
gluster, and have
built a
stand-alone
gluster cluster
(not managed by
oVirt). We've
been able to
create a storage
domain backed by
that gluster
cluster and run
VMs with their
disks on that
storage.
<div><br>
</div>
<div>The problem
we have is that
when we take a
gluster node
down for
updates,
maintenance etc.
the entire
storage domain
goes offline in
oVirt. Other
gluster clients,
that is servers
connecting
directly to the
gluster cluster
don't seem to
notice if one
node goes
offline.</div>
<div><br>
</div>
<div>Is anyone
else using
gluster storage
in oVirt that is
not managed
within oVirt?</div>
</div>
</blockquote>
<div><br>
</div>
</span>
<div>Did you set also
the <span
class="m_5304171464427476685m_5988886366968183631m_-4090674574106209703m_2555395012573671845gmail-il"
style="font-size:12.8px;background-color:rgb(255,255,255)">backup</span><span
style="font-size:12.8px">-volfile-servers mount option?</span></div>
<div> </div>
<blockquote
class="gmail_quote"
style="margin:0px 0px
0px
0.8ex;border-left:1px
solid
rgb(204,204,204);padding-left:1ex"><span>
<div dir="ltr">
<div><span
class="m_5304171464427476685m_5988886366968183631m_-4090674574106209703m_2555395012573671845gmail-HOEnZb"><font
color="#888888"><br clear="all">
<div><br>
</div>
-- <br>
<div
class="m_5304171464427476685m_5988886366968183631m_-4090674574106209703m_2555395012573671845gmail-m_5659629893279123974gmail_signature">
<div dir="ltr">
<div><font
size="1"
face="arial,
helvetica,
sans-serif">Beau
Sapach</font></div>
<div><font
size="1"
face="arial,
helvetica,
sans-serif"
color="#999999"><b>System
Administrator
| Information
Technology
Services |
University of
Alberta
Libraries</b></font></div>
<div><span
style="font-family:arial,helvetica,sans-serif;font-size:x-small;background-color:rgb(255,255,255)"><font
color="#999999"><b>Phone: <a href="tel:%28780%29%20492-4181"
value="+17804924181"
target="_blank" moz-do-not-send="true">780.492.4181</a> | Email: <a
href="mailto:Beau.Sapach@ualberta.ca"
target="_blank" moz-do-not-send="true">Beau.Sapach@ualberta.ca</a></b></font></span></div>
<div><br>
</div>
</div>
</div>
</font></span></div>
</div>
<br>
</span>______________________________<wbr>_________________<br>
Users mailing list<br>
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href="mailto:Users@ovirt.org"
target="_blank"
moz-do-not-send="true">Users@ovirt.org</a><br>
<a
href="http://lists.ovirt.org/mailman/listinfo/users"
rel="noreferrer"
target="_blank"
moz-do-not-send="true">http://lists.ovirt.org/mailman<wbr>/listinfo/users</a><br>
<br>
</blockquote>
</div>
<br>
</div>
</div>
<br>
______________________________<wbr>_________________<br>
Users mailing list<br>
<a
href="mailto:Users@ovirt.org"
target="_blank"
moz-do-not-send="true">Users@ovirt.org</a><br>
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rel="noreferrer"
target="_blank"
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<br>
</blockquote>
</div>
<br>
</div>
</div>
</div>
<br>
______________________________<wbr>_________________<br>
Users mailing list<br>
<a href="mailto:Users@ovirt.org"
target="_blank" moz-do-not-send="true">Users@ovirt.org</a><br>
<a
href="http://lists.ovirt.org/mailman/listinfo/users"
rel="noreferrer" target="_blank"
moz-do-not-send="true">http://lists.ovirt.org/mailman<wbr>/listinfo/users</a><br>
<br>
</blockquote>
</div>
<br>
<br clear="all">
<div><br>
</div>
-- <br>
<div
class="m_5304171464427476685m_5988886366968183631gmail_signature"
data-smartmail="gmail_signature">
<div dir="ltr">
<div><font size="1" face="arial,
helvetica, sans-serif">Beau Sapach</font></div>
<div><font size="1" face="arial,
helvetica, sans-serif"
color="#999999"><b>System
Administrator | Information
Technology Services | University
of Alberta Libraries</b></font></div>
<div><span
style="font-family:arial,helvetica,sans-serif;font-size:x-small;background-color:rgb(255,255,255)"><font
color="#999999"><b>Phone:
780.492.4181 | Email: <a
href="mailto:Beau.Sapach@ualberta.ca"
target="_blank"
moz-do-not-send="true">Beau.Sapach@ualberta.ca</a></b></font></span></div>
<div><br>
</div>
</div>
</div>
</div>
</div>
</div>
<br>
______________________________<wbr>_________________<br>
Users mailing list<br>
<a href="mailto:Users@ovirt.org" target="_blank"
moz-do-not-send="true">Users@ovirt.org</a><br>
<a
href="http://lists.ovirt.org/mailman/listinfo/users"
rel="noreferrer" target="_blank"
moz-do-not-send="true">http://lists.ovirt.org/mailman<wbr>/listinfo/users</a><br>
<br>
</blockquote>
</div>
<br>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
Users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Users@ovirt.org">Users@ovirt.org</a>
<a class="moz-txt-link-freetext" href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a>
</pre>
</blockquote>
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