9:48 a.m.
This is a multi-part message in MIME format.
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On 07/04/2012 12:36 AM, Robert Middleswarth wrote:
> I can not mount a
volume cluster with two servers.
> In a separate node activation, gluster volume
installed
> successfully.
> For simultaneous operation of two servers with
gluster volume
> ovirt constantly switches SPM, without giving an error.
> *From:*Robert Middleswarth
[mailto:robert@middleswarth.net]
> *Sent:* Wednesday, July 04, 2012 12:00 AM
> *To:* =D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=87
> *Cc:* users(a)ovirt.org <mailto:users@ovirt.org >
*Subject:* Re: [Users] Ovirt and gluster storage (two servers
> in a cluster)
> Are you having problems creating a Volume or
mounting the volu= me?
rote:
> I've updated
ovirt and vdsm to the latest test version
> (git repository). But the situation continues to be repeat= ed.
> What am I doing
wrong? How do I find what is wrong?
> *From:*users-bounces@ovirt.org
> <mailto:users-bounces@ovirt.org >
[mailto:users-bounces@ovirt.org] *On Behalf Of *??????
> *Sent:* Wednesday, June 27, 2012 6:19 PM
> *To:* robert(a)middleswarth.net
> <mailto:robert@middleswarth.net >
*Cc:* users(a)ovirt.org <mailto:users@ovirt.org >
*Subject:* Re: [Users] Ovirt and gluster storage (two
> servers in a cluster)
> logs in the attachment
> *From:*users-bounces@ovirt.org
> <mailto:users-bounces@ovirt.org >
[mailto:users-bounces@ovirt.org]
> <mailto:[mailto:users-bounces@ovirt.org]> *On Behalf Of
> *??????
> *Sent:* Wednesday, June 27, 2012 1:15 PM
> *To:* 'Robert Middleswarth'
> *Cc:* users(a)ovirt.org <mailto:users@ovirt.org > *Subject:* Re: [Users] Ovirt and gluster
storage (two
> servers in a cluster)
> The problem still persists.
> How do I solve it?
> *From:*users-bounces@ovirt.org
> <mailto:users-bounces@ovirt.org >
[mailto:users-bounces@ovirt.org] *On Behalf Of *??????
> *Sent:* Tuesday, June 26, 2012 2:38 PM
> *To:* 'Robert Middleswarth'
> *Cc:* users(a)ovirt.org <mailto:users@ovirt.org > *Subject:* Re: [Users] Ovirt and gluster
storage (two
> servers in a cluster)
> I checked the manual work gluster from two
hosts.
> Mounting is working correctly.
> However, in a pair of hosts refuse to work
(connection
> error storage).
> Individually, each of their hosts working
correctly,
> and connects with gluster storage.
> I have to manually mount gluster storage? In
which folder?
> You can write that how-to add a server to an
existing
> cluster of gluster?
> *From:*users-bounces@ovirt.org
> <mailto:users-bounces@ovirt.org >
[mailto:users-bounces@ovirt.org] *On Behalf Of *Robert
> Middleswarth
> *Sent:* Monday, June 25, 2012 11:49 PM
> *To:* users(a)ovirt.org <mailto:users@ovirt.org > *Subject:* Re: [Users] Ovirt and gluster
storage (two
> servers in a cluster)
> On 06/25/2012 09:54 AM, ?????? wrote:
> Hi.
> I use ovirt 3.1 and gluster storage.
> I added the two servers in a cluster.
> And faced with the problem of their joint
work with
> gluster storage.
> Storage not initialized, although on one
server
> working successfully with gluster storage.
> Vdsm log an attachment
> (vdsm-6.log =E2=80=93 node -1)
> (vdsm-7.log =E2=80=93 node -2)
> You have to tweak you ipstates table to allow
glusterd to
> talk to the other box glusterd and you have to manually
> peer the systems together.
>
_______________________________________________
> Users mailing list
> Users(a)ovirt.org
<mailto:Users@ovirt.org >
http://lists.ovirt.org/mailman/listinfo/users
> Thanks
> Robert
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
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class=3D"moz-cite-prefix">On 07/04/2012 12:36 AM, Robert
Middleswarth wrote:<br </div <blockquote
cite=3D"mid:4FF3C836.9070603@middleswarth.net" type=3D"ci=
te" <meta
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On 07/04/2012 12:20 AM, =D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=87 wrot=
e:<br </div <blockquote
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<div class=3D"WordSection1"
<p class=3D"MsoNormal"><span style=3D"color: rgb(31, 73,
125);"
lang=3D"EN-US">In what may be the reason for my situation? =
</span </blockquote I
had the problem using Fedora 17 using native posix fs mode.<br <blockquote
cite=3D"mid:006d01cd599c$5b4018f0$11c04ad0$@megatrone.ru"
type=3D"cite" <div
class=3D"WordSection1" <p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN=
-US"><o:p></o:p></span </blockquote I
am still finishing up my blog post I haven't posted it yet It is
still a draft.=C2=A0 Getting closer.=C2=A0 I am waking though the s=
teps in a
fresh install to make sure I am not missing any steps.<br <blockquote
cite=3D"mid:006d01cd599c$5b4018f0$11c04ad0$@megatrone.ru"
type=3D"cite" <div
class=3D"WordSection1" <p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN=
-US"><o:p></o:p></span </blockquote
When it was happening to me it looked like a locking problem.=C2=A0
Since I was having other problems with Fedora 17 I rebuilt
everything under CentOS 6.2 with zero problems.=C2=A0 However I lea=
rned
a few little tricks that might have helped make it not happen.<br <blockquote
cite=3D"mid:006d01cd599c$5b4018f0$11c04ad0$@megatrone.ru"
type=3D"cite" <div
class=3D"WordSection1" <p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN=
-US"><o:p></o:p></span </blockquote
Both Posix FS (Native mode) and NFS using localhost:/volume format
over a 1G network.=C2=A0 <br
<br <blockquote
cite=3D"mid:006d01cd599c$5b4018f0$11c04ad0$@megatrone.ru"
type=3D"cite" <div
class=3D"WordSection1" <p
class=3D"MsoNormal"><span style=3D"color: rgb(31, 73, 125);"
lang=3D"EN-US">Its performance depends on the choice of
operating modes.</span </blockquote In both cases provisioning was really slow.=C2=A0 I found
the NFS r=
an
better of the two from research it was likely because NFS shares
are by default cached native gluster fs isn't.=C2=A0 However if you=
are
using Fedora 17 with the latest kernel and it is stable for you
Posix FS is likely much faster since fuse supports direct IO now.=C2=
=A0
Also a faster network could make a real difference.<br <blockquote
cite=3D"mid:006d01cd599c$5b4018f0$11c04ad0$@megatrone.ru"
type=3D"cite" <div
class=3D"WordSection1" <p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN=
-US"><o:p></o:p></span </blockquote Thanks<br
Robert<br <br <blockquote
cite=3D"mid:006d01cd599c$5b4018f0$11c04ad0$@megatrone.ru"
type=3D"cite" <div
class=3D"WordSection1" <p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN=
-US"><o:p>=C2=A0</o:p></span <div
style=3D"border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0cm 0cm 0cm"
<p class=3D"MsoNormal"><b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext">From:</span></b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext" Robert
Middleswarth [<a moz-do-not-send=3D"true"
class=3D"moz-txt-link-freetext"
href=3D"mailto:robert@middleswarth.net">mailto:robert=
@middleswarth.net</a>]
<br
<b>Sent:</b> Wednesday, July 04, 2012 6:15 AM<br <b>To:</b>
=D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=87<br
<b>Cc:</b> <a moz-do-not-send=3D"true"
class=3D"moz-txt-link-abbreviated"
href=3D"mailto:users@ovirt.org">users@ovirt.org</a><b=
r <b>Subject:</b> Re: [Users] Ovirt
and gluster storage
(two servers in a cluster)<o:p></o:p></span
</div <p
class=3D"MsoNormal"><o:p>=C2=A0</o:p <p
class=3D"MsoNormal">I am writing a blog post on the steps =
I
did to get it all working.=C2=A0 I have done it 3 times wit=
hout
issue.=C2=A0 I am doing it a 4th time well writing I had a =
lot
of problems with Fedora 17 but that was because of Fedora
17 not oVirt.=C2=A0 Once I switched over to CentOS 6.2 and =
his
build #8 everything just started working and working very
well.=C2=A0 On CentOS 6.2 I found that NFS is faster then
native mode because of Caching over my gigabyte network
but both are slow well provisioning.=C2=A0 <br <br
Thanks<br Robert<br <br
On 07/03/2012 06:07 PM, =D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=87=
wrote:<o:p <blockquote
style=3D"margin-top: 5pt; margin-bottom: 5pt;"
<p class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">I use Scientific linux,</span><span
lang=3D"EN-US"> </span><span
style=3D"color:#1F497D"
lang=3D"EN-US">and have already installed several times
ovirt and vdsm, but the problem is reproduced.</span><o:p=
</div </blockquote
</blockquote I was just able to repeat the
issue.=C2=A0 If you only have one node
active it will activate and work fine.=C2=A0 But if you have 2 or mor=
e
hosts / nodes it will just round robin though the hosts with each
host contending on each round.=C2=A0 I don't have that problem with N=
FS
shares.<br <br Thanks<br
Robert<br <br <blockquote
cite=3D"mid:4FF3C836.9070603@middleswarth.net" type=3D"ci=
te" <blockquote
cite=3D"mid:006d01cd599c$5b4018f0$11c04ad0$@megatrone.ru"
type=3D"cite" <div
class=3D"WordSection1" <blockquote
style=3D"margin-top:5.0pt;margin-bottom:5.0pt"
<p class=3D"MsoNormal"><o:p <div
style=3D"border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0cm 0cm 0cm"
<p class=3D"MsoNormal"><b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext">From:</span></b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext" Robert
Middleswarth [<a moz-do-not-send=3D"true"
href=3D"mailto:robert@middleswarth.net">mailto:robe=
rt(a)middleswarth.net</a>]
<br
<b>Sent:</b> Wednesday, July 04, 2012 1:31 AM<br <b>To:</b>
=D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=87<br
<b>Cc:</b> <a moz-do-not-send=3D"true"
href=3D"mailto:users@ovirt.org">users@ovirt.org</a>=
<br <b>Subject:</b> Re: [Users]
Ovirt and gluster
storage (two servers in a
cluster)</span><o:p></o:p><=
/p </div
</div <p
class=3D"MsoNormal">=C2=A0<o:p <p class=3D"MsoNormal">I had the
same problem with Fedora
17.=C2=A0 I killed everything and started from scratch us=
ing
centos and it works fine.=C2=A0 I am wonder if there is t=
he
an issue with the Direct IO support that was added
recently to Fedora 17.<br
<br Thanks<br Robert<br
<br On 07/03/2012 05:15
PM, =D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=
=87 wrote:<o:p <blockquote
style=3D"margin-top:5.0pt;margin-bottom:5.0pt"
<p class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">I can not mount a volume cluster with tw=
o
servers.</span><o:p <div
style=3D"border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0cm 0cm 0cm"
<p class=3D"MsoNormal"><b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext">From:</span></b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext" Robert
Middleswarth [<a moz-do-not-send=3D"true"
href=3D"mailto:robert@middleswarth.net">mailto:ro=
bert(a)middleswarth.net</a>]
<br
<b>Sent:</b> Wednesday, July 04, 2012 12:00 AM<br <b>To:</b>
=D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=87<br
<b>Cc:</b> <a moz-do-not-send=3D"true"
href=3D"mailto:users@ovirt.org">users@ovirt.org</=
a><br
<b>Subject:</b> Re: [Users] Ovirt and gluster
storage (two servers in a cluster)</span><o:p></o:p=
</div <p
class=3D"MsoNormal">=C2=A0<o:p <p class=3D"MsoNormal">Are you
having problems creating a
Volume or mounting the volume?<br
<br Thanks<br Robert<br
<br <br On 07/03/2012 03:56 PM,
=D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=
=87 wrote:<o:p <blockquote
style=3D"margin-top:5.0pt;margin-bottom:5.0pt"
<p class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">I've updated ovirt and vdsm to the
latest test version (git repository). But the
situation continues to be
repeated.</span><o:p></o:p>=
</p <p class=3D"MsoNormal"><span
style=3D"color:#1F497D"
lang=3D"EN-US">What am I doing wrong? How do I find
what is wrong?</span><o:p <div
style=3D"border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0cm 0cm 0cm"
<p class=3D"MsoNormal"><b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext">From:</span></b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext" <a
moz-do-not-send=3D"true"
href=3D"mailto:users-bounces@ovirt.org">users-b=
ounces(a)ovirt.org</a [<a
moz-do-not-send=3D"true"
href=3D"mailto:users-bounces@ovirt.org">mailto:=
users-bounces(a)ovirt.org</a>]
<b>On Behalf Of </b>??????<br <b>Sent:</b> Wednesday,
June 27, 2012 6:19 PM<br
<b>To:</b> <a moz-do-not-send=3D"true"
href=3D"mailto:robert@middleswarth.net">robert@=
middleswarth.net</a><br
<b>Cc:</b> <a moz-do-not-send=3D"true"
href=3D"mailto:users@ovirt.org">users@ovirt.org=
</a><br
<b>Subject:</b> Re: [Users] Ovirt and gluster
storage (two servers in a cluster)</span><o:p></o=
:p </div
<p class=3D"MsoNormal">=C2=A0<o:p <div
style=3D"border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0cm 0cm 0cm"
<p class=3D"MsoNormal"><b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext"
lang=3D"EN-US">From:</span></b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext"
lang=3D"EN-US"> </span><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext"><a
moz-do-not-send=3D"true"
href=3D"mailto:users-bounces@ovirt.org"><span
lang=3D"EN-US">users-bounces(a)ovirt.org</span>=
</a <a
moz-do-not-send=3D"true"
href=3D"mailto:[mailto:users-bounces@ovirt.org]=
"><span
lang=3D"EN-US">[mailto:users-bounces@ovirt.or=
g]</span></a
</span><b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext"
lang=3D"EN-US">On Behalf Of
</span></b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext"
lang=3D"EN-US">??????<br <b>Sent:</b> Wednesday,
June 27, 2012 1:15 PM<br
<b>To:</b> 'Robert Middleswarth'<br
<b>Cc:</b> </span><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext"><a
moz-do-not-send=3D"true"
href=3D"mailto:users@ovirt.org"><span
lang=3D"EN-US">users(a)ovirt.org</span></a></sp=
an><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext"
lang=3D"EN-US"><br
<b>Subject:</b> Re: [Users] Ovirt and gluster
storage (two servers in a cluster)</span><o:p></o=
:p </div
<p class=3D"MsoNormal"><span
lang=3D"EN-US">=C2=A0</span>=
<o:p <p class=3D"MsoNormal"><span
style=3D"color:#1F497D">=C2=A0=
</span><o:p <div
style=3D"border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0cm 0cm 0cm"
<p class=3D"MsoNormal"><b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext">From:</span></b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext" <a
moz-do-not-send=3D"true"
href=3D"mailto:users-bounces@ovirt.org">users-b=
ounces(a)ovirt.org</a [<a
moz-do-not-send=3D"true"
href=3D"mailto:users-bounces@ovirt.org">mailto:=
users-bounces(a)ovirt.org</a>]
<b>On Behalf Of </b>??????<br <b>Sent:</b> Tuesday, June
26, 2012 2:38 PM<br
<b>To:</b> 'Robert Middleswarth'<br
<b>Cc:</b> <a moz-do-not-send=3D"true"
href=3D"mailto:users@ovirt.org">users@ovirt.org=
</a><br
<b>Subject:</b> Re: [Users] Ovirt and gluster
storage (two servers in a cluster)</span><o:p></o=
:p </div
<p class=3D"MsoNormal">=C2=A0<o:p <p class=3D"MsoNormal"><span
style=3D"color:#1F497D"
lang=3D"EN-US">Individually, each of their hosts
working correctly,</span><o:p <p class=3D"MsoNormal"><span
style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p <div
style=3D"border:none;border-top:solid #B5C4DF
1.0pt;padding:3.0pt 0cm 0cm 0cm"
<p class=3D"MsoNormal"><b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext">From:</span></b><span
style=3D"font-size:10.0pt;font-family:"Tahoma","sans-serif=
";color:windowtext" <a
moz-do-not-send=3D"true"
href=3D"mailto:users-bounces@ovirt.org">users-b=
ounces(a)ovirt.org</a [<a
moz-do-not-send=3D"true"
href=3D"mailto:users-bounces@ovirt.org">mailto:=
users-bounces(a)ovirt.org</a>]
<b>On Behalf Of </b>Robert Middleswarth<br <b>Sent:</b> Monday, June
25, 2012 11:49 PM<br
<b>To:</b> <a moz-do-not-send=3D"true"
href=3D"mailto:users@ovirt.org">users@ovirt.org=
</a><br
<b>Subject:</b> Re: [Users] Ovirt and gluster
storage (two servers in a cluster)</span><o:p></o=
:p </div
<p class=3D"MsoNormal">=C2=A0<o:p <p class=3D"MsoNormal">On
06/25/2012 09:54 AM, ??????
wrote:<o:p <blockquote
style=3D"margin-top:5.0pt;margin-bottom:5.0pt=
" <p
class=3D"MsoNormal"><span
lang=3D"EN-US">Hi.</span><=
o:p <p
class=3D"MsoNormal" style=3D"margin-bottom:12.0pt"><sp=
an
style=3D"font-size:12.0pt;font-family:"Times New
Roman , serif","serif"">You have
to
tweak you ipstates table to allow glusterd to talk
to the other box glusterd and you have to manually
peer the systems together.</span><o:p <pre>Users
mailing list<o:p></o:p></pre
<pre><a moz-do-not-send=3D"true" href=3D"mailto:Users@ovi=
rt.org">Users@ovirt.org</a><o:p></o:p></pre <pre><a
moz-do-not-send=3D"true" href=3D"http://lists.ovi=
rt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/lis...
ers</a><o:p></o:p></pre
<p class=3D"MsoNormal"><span
style=3D"font-size:12.0pt;font-family:"Times New
Roman , serif","serif""><br Thanks<br
Robert</span><o:p <p class=3D"MsoNormal"
style=3D"margin-bottom:12.0pt"><span
style=3D"font-size:12.0pt;font-family:"Times New
Roman","serif"">=C2=A0</span><o:p></o:p>=
</p </blockquote
<p class=3D"MsoNormal"
style=3D"margin-bottom:12.0pt"><span
style=3D"font-size:12.0pt;font-family:"Times New
Roman ,
serif","serif"">=C2=A0</span><o:p>=
</o:p <p
class=3D"MsoNormal" style=3D"margin-bottom:12.0pt"><span
style=3D"font-size:12.0pt;font-family:"Times New
Roman","serif""><o:p>=C2=A0</o:p></span
</blockquote <br <br
<br <fieldset
class=3D"mimeAttachmentHeader"></fieldset
<br <pre
wrap=3D"">_______________________________________________
Users mailing list
<a class=3D"moz-txt-link-abbreviated"
href=3D"mailto:Users@ovirt.org">Use=
rs(a)ovirt.org</a <a
class=3D"moz-txt-link-freetext" href=3D"http://lists.ovirt.org/mailman=
/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a </pre
</blockquote <br <br
</body </html
--------------030308050608000105020209--
On 07/04/2012 12:20 AM, =D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=87 wrote:
> In what may be the reason for my situation?
I had the problem using Fedora 17 using native posix fs mode.
> In your blog, I have not found any articles on ovirt. Last
post by=20
> date it11/17/2011
I am still finishing up my blog post I haven't posted it
yet It is=20
still a draft. Getting closer. I am waking though the steps in a=20
fresh install to make sure I am not missing any steps.
> In any case, if my situation has been reproduced and you -
a sign of=20
> a bug that needs to be identified and transferred to the correction=20
> of the developers.
When it was happening to me it looked like a locking problem.
Since I=20
was having other problems with Fedora 17 I rebuilt everything under=20
CentOS 6.2 with zero problems. However I learned a few little tricks=20
that might have helped make it not happen.
> In what configuration you have installed gluster?
Both Posix FS (Native mode) and NFS using localhost:/volume
format=20
over a 1G network.
> Its performance depends on the choice of operating modes.
In both cases provisioning was really slow. I found the NFS
ran=20
better of the two from research it was likely because NFS shares are=20
by default cached native gluster fs isn't. However if you are using=20
Fedora 17 with the latest kernel and it is stable for you Posix FS is=20
likely much faster since fuse supports direct IO now. Also a faster=20
network could make a real difference.
> Thanks for your help
Thanks
Robert
> *From:*Robert Middleswarth [mailto:robert@middleswarth.net]
> *Sent:* Wednesday, July 04, 2012 6:15 AM
> *To:* =D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=87
> *Cc:* users(a)ovirt.org
> *Subject:* Re: [Users] Ovirt and gluster storage (two servers in a=20
> cluster)
> I am writing a blog post on the steps I did to get it all
working. I=20
> have done it 3 times without issue. I am doing it a 4th time well=20
> writing I had a lot of problems with Fedora 17 but that was because=20
> of Fedora 17 not oVirt. Once I switched over to CentOS 6.2 and his=20
> build #8 everything just started working and working very well. On=20
> CentOS 6.2 I found that NFS is faster then native mode because of=20
> Caching over my gigabyte network but both are slow well provisioning.
> Thanks
> Robert
> On 07/03/2012 06:07 PM,
=D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=87 wrote:
> I use Scientific linux,and have already installed
several times
> ovirt and vdsm, but the problem is reproduced.
> I sent the logs vdsm, but they do not specify any
error.
> How do I know what is going wrong?
> I would be grateful for any ideas.
>
I was just able to repeat the issue. If you only have one node active=20
it will activate and work fine. But if you have 2 or more hosts / nodes=20
it will just round robin though the hosts with each host contending on=20
each round. I don't have that problem with NFS shares.
Thanks
Robert
> *From:*Robert Middleswarth [mailto:robert@middleswarth.net]
> *Sent:* Wednesday, July 04, 2012 1:31 AM
> *To:* =D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=87
> *Cc:* users(a)ovirt.org <mailto:users@ovirt.org >
*Subject:* Re: [Users] Ovirt and gluster storage (two servers in
> a cluster)
> I had the same problem with Fedora 17. I killed
everything and
> started from scratch using centos and it works fine. I am wonder
> if there is the an issue with the Direct IO support that was
> added recently to Fedora 17.
> Thanks
> Robert
> On 07/03/2012 05:15 PM,
=D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=87 wrote=
:
</p>
</div</p>
<p class=3D"MsoNormal"><span
style=3D"color:#1F497D" lang=3D"EN=
-US">In
your blog, I have not found any articles on ovirt. Last
post by date it</span><span lang=3D"EN-US">
</span><span
style=3D"color: rgb(31, 73, 125);"
lang=3D"EN-US">11/17/201=
1 </span</p>
</div</p>
<p class=3D"MsoNormal"><span style=3D"color:
rgb(31, 73, 125);"
lang=3D"EN-US">In any case, if my situation has been
reproduced and you - a sign of a bug that needs to be
identified and transferred to the correction of the
developers.</span</p>
</div</p>
<p class=3D"MsoNormal"><span
style=3D"color:#1F497D" lang=3D"EN=
-US"><o:p>=C2=A0</o:p></span</p>
<p class=3D"MsoNormal"><span style=3D"color:
rgb(31, 73, 125);"
lang=3D"EN-US">In what configuration you have installed
gluster? </span</p>
</div</p>
</div</p>
<p class=3D"MsoNormal"><span
style=3D"color:#1F497D" lang=3D"EN=
-US"><o:p>=C2=A0</o:p></span</p>
<p class=3D"MsoNormal"><span
style=3D"color:#1F497D" lang=3D"EN=
-US">Thanks
for your help<o:p></o:p></span</p>
</div</p>
<p class=3D"MsoNormal"><span
style=3D"color:#1F497D" lang=3D"EN=
-US"><o:p>=C2=A0</o:p></span</p>
<div</p>
</div</p>
<div</o:p></p>
</div</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">I sent the logs vdsm, but they do not
specify any error.</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">How do I know what is going
wrong?</span><=
o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">I would be grateful for any
ideas.</span><=
o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span</p>
</blockquote</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<div</o:p></p>
<div</o:p></p>
</div</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">In a separate node activation, gluster
volume installed successfully. </span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">For simultaneous operation of two server=
s
with gluster volume ovirt constantly switches SPM,
without giving an error.</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<div</p>
</div</o:p></p>
<div</o:p></p>
</div</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<div</p>
</div</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D">logs=
in
the attachment</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D">=C2=A0=
</span><o:p</o:p></p>
<div</p>
</div</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D">The
problem still persists.</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">How do I solve
it?</span><o:p></o:p></=
p</o:p></p>
<p class=3D"MsoNormal"><span
style=3D"color:#1F497D">=C2=A0=
</span><o:p</o:p></p>
<p class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<div</p>
</div</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">I checked the manual work gluster from
two hosts. </span><span
style=3D"color:#1F497D">Mount=
ing
is working correctly.</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">However, in a pair of hosts refuse to
work (connection error
storage).</span><o:p></o:p></p=
</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">and connects with gluster
storage.</sp=
an><o:p</o:p></p>
<p class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">I have to manually mount gluster
storage? In which folder?</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">You can write that how-to add a server
to an existing cluster of
gluster?</span><o:p></o:p><=
/p</o:p></p>
<p
class=3D"MsoNormal"><span style=3D"color:#1F497D"
lang=3D"EN-US">=C2=A0</span><o:p</o:p></p>
<div</p>
</div</o:p></p>
<div</o:p></p>
</div</o:p></p>
<p
class=3D"MsoNormal"><span lang=3D"EN-US">I use ovirt
3.1 and gluster storage.</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span lang=3D"EN-US">I added the
two servers in a cluster. </span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span lang=3D"EN-US">And faced w=
ith
the problem of their joint work with gluster
storage.</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span lang=3D"EN-US">=C2=A0</spa=
n><o:p</o:p></p>
<p class=3D"MsoNormal"><span lang=3D"EN-US">Storage
not
initialized, although on one server working
successfully with gluster storage.</span><o:p></o:p=
</p>
<p
class=3D"MsoNormal"><span lang=3D"EN-US">Vdsm log an
attachment</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span lang=3D"EN-US">(vdsm-6.log=
=E2=80=93
node -1)</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span lang=3D"EN-US">(vdsm-7.log=
=E2=80=93
node -2)</span><o:p</o:p></p>
<p
class=3D"MsoNormal"><span lang=3D"EN-US">=C2=A0</spa=
n><o:p</o:p></p>
<p class=3D"MsoNormal"><span
lang=3D"EN-US">=C2=A0</spa=
n><o:p</o:p></p>
</blockquote</o:p></p>
<p
class=3D"MsoNormal" style=3D"margin-bottom:12.0pt"><sp=
an
style=3D"font-size:12.0pt;font-family:"Times New
Roman ,
serif","serif"">=C2=A0</span><=
o:p</o:p></p>
<pre>_______________________________________________<o:p>=
</o:p></pre</o:p></p>
</blockquote</p>
</blockquote</p>
</div