4:29 p.m.
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Answer to the question about removing the Posix FS ... yes, putting that
domain in maintenance mode does in fact restore hostA to its former glory.
-Eric
Eric Horne <mailto:ovirt@box11.org>
Monday, August 18, 2014 8:53 PM
I have a home lab in which I am learning about oVirt, but I'm having
some trouble and thought some kind souls out there could point me in
the right direction.
There are two servers, each server in it's own cluster (long story,
but that's how it is). I'm on oVirt 3.4.x on both hosts, and the hosts
are running CentOS 6.5. A third machine is acting as the engine, so
nothing too funky there -- it too is running CentOS 6.5. I created a
Posix Compliant FS on one of the hosts (hostB). It is a LVM device
where I carved out 100GB from an existing volume group. The storage
worked great, I moved an imported server there and it runs
beautifully. However... the other host (hostA) is now in a
"non-operational" state because it can't get to the LVM device of
hostB. Since it's a local device on hostB, I am not surprised that
hostA can't get to it; nevertheless, hostA thinks it is in a bad state
and every minute tries to migrate the guests it is hosting off to
another host (except there are no other hosts because I don't have the
hardware yet).
Also hostB has somehow become the SPM -- but I'd prefer hostA to be
the SPM; it has better connectivity.
So.. questions:
1) I read on the Internet somehwhere that this could be a caching
issue and that restarting the host could fix it. Any thoughts on that?
2) Is there something I should do to make the Posix Compliant FS
accessible to hostA?
3) Would removing the Posix Compliant FS bring hostA back into
happiness without a reboot?
4) How do I force hostA to be the SPM or revoke hostB's SPM status?
Thanks for your time and help!
-Eric
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
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</head><body bgcolor="#FFFFFF"
text="#000000"><span>Answer to the
question
about removing the Posix FS ... yes, putting that domain in maintenance
mode does in fact restore hostA to its former glory. <br>
<br>
-Eric </span><br>
<blockquote style="border: 0px none;"
cite="mid:53F2CA54.4000203@box11.org" type="cite">
<div style="margin:30px 25px 10px 25px;"
class="__pbConvHr"><div
style="display:table;width:100%;border-top:1px solid
#EDEEF0;padding-top:5px"> <div
style="display:table-cell;vertical-align:middle;padding-right:6px;"><img
photoaddress="ovirt(a)box11.org" photoname="Eric Horne"
src="cid:part1.07040500.01080206@box11.org"
name="compose-unknown-contact.jpg" height="25px"
width="25px"></div> <div
style="display:table-cell;white-space:nowrap;vertical-align:middle;width:100%">
<a moz-do-not-send="true" href="mailto:ovirt@box11.org"
style="color:#737F92
!important;padding-right:6px;font-weight:bold;text-decoration:none
!important;">Eric Horne</a></div> <div
style="display:table-cell;white-space:nowrap;vertical-align:middle;">
<font color="#9FA2A5"><span
style="padding-left:6px">Monday, August
18, 2014 8:53 PM</span></font></div></div></div>
<div style="color:#888888;margin-left:24px;margin-right:24px;"
__pbrmquotes="true" class="__pbConvBody">
<meta content="text/html; charset=ISO-8859-1"
http-equiv="content-type">
<span>I have a home lab in which I am learning about oVirt, but I'm
having
some trouble and thought some kind souls out there could point me in the
right direction.
<br>
<br>There are two servers, each server in it's own cluster (long story,
but
that's how it is). I'm on oVirt 3.4.x on both hosts, and the hosts are
running CentOS <span style="display: inline; font-size: inherit;
padding: 0pt;" class="__postbox-detected-content
__postbox-detected-date"
__postbox-detected-content="__postbox-detected-date"><span
style="display: inline; font-size: inherit; padding: 0pt;"
class="__postbox-detected-content __postbox-detected-date"
__postbox-detected-content="__postbox-detected-date">6.5.</span></span>
A third machine is acting as the engine, so nothing
too funky there -- it too is running CentOS <span style="display:
inline; font-size: inherit; padding: 0pt;"
class="__postbox-detected-content __postbox-detected-date"
__postbox-detected-content="__postbox-detected-date">6.5.</span> I
created a Posix
Compliant FS on one of the hosts (hostB). It is a LVM device where I
carved out 100GB from an existing volume group. The storage worked
great, I moved an imported server there and it runs beautifully.
However... the other host (hostA) is now in a "non-operational" state
because it can't get to the LVM device of hostB. Since it's a local
device on hostB, I am not surprised that hostA can't get to it;
nevertheless, hostA thinks it is in a bad state and every minute tries
to migrate the guests it is hosting off to another host (except there
are no other hosts because I don't have the hardware yet).
<br>
<br>Also hostB has somehow become the SPM -- but I'd prefer hostA to be
the
SPM; it has better connectivity.
<br>
<br>So.. questions:
<br>1) I read on the Internet somehwhere that this could be a caching
issue
and that restarting the host could fix it. Any thoughts on that?
<br>2) Is there something I should do to make the Posix Compliant FS
accessible to hostA?
<br>3) Would removing the Posix Compliant FS bring hostA back into
happiness
without a reboot?
<br>4) How do I force hostA to be the SPM or revoke hostB's SPM status?
<br>
<br>Thanks for your time and help!
<br>
<br>-Eric
<br>
<br>
<br>
<br>
<br>
<br>
</span>
<div>_______________________________________________<br>Users mailing
list<br><a class="moz-txt-link-abbreviated"
href="mailto:Users@ovirt.org">Users@ovirt.org</a><br><a
class="moz-txt-link-freetext"
href="http://lists.ovirt.org/mailman/listinfo/users">http://...
</blockquote>
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