This is a multi-part message in MIME format. --------------030308050608000105020209 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable On 07/04/2012 12:36 AM, Robert Middleswarth wrote:
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@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@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=
:
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@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?
Thanks Robert
On 07/03/2012 03:56 PM, =D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=87 w=
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@middleswarth.net <mailto:robert@middleswarth.net> *Cc:* users@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@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@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@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@ovirt.org <mailto:Users@ovirt.org>
http://lists.ovirt.org/mailman/listinfo/users
Thanks Robert
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
</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> </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></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> <div style=3D"border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm"> <p class=3D"MsoNormal"><b><span
</p> </div> </div> <p class=3D"MsoNormal">=C2=A0<o:p></o:p></p> <div> <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></o:p></p> </div> <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></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> <div style=3D"border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm"> <p class=3D"MsoNormal"><b><span
--------------030308050608000105020209 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable <html> <head> <meta content=3D"text/html; charset=3DUTF-8" http-equiv=3D"Content-Ty= pe"> </head> <body bgcolor=3D"#FFFFFF" text=3D"#000000"> <div 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 content=3D"text/html; charset=3DUTF-8" http-equiv=3D"Content-= Type"> <div class=3D"moz-cite-prefix"><br> On 07/04/2012 12:20 AM, =D0=B7=D0=BE=D1=80=D1=80=D1=8B=D1=87 wrot= e:<br> </div> <blockquote cite=3D"mid:006d01cd599c$5b4018f0$11c04ad0$@megatrone.ru" type=3D"cite"> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DUTF-8"> <meta name=3D"Generator" content=3D"Microsoft Word 14 (filtered medium)"> <style><!-- /* Font Definitions */ @font-face {font-family:"Cambria Math"; panose-1:2 4 5 3 5 4 6 3 2 4;} @font-face {font-family:Calibri; panose-1:2 15 5 2 2 2 4 3 2 4;} @font-face {font-family:Tahoma; panose-1:2 11 6 4 3 5 4 4 2 4;} @font-face {font-family:Consolas; panose-1:2 11 6 9 2 2 4 3 2 4;} @font-face {font-family:"Times New Roman \, serif"; panose-1:0 0 0 0 0 0 0 0 0 0;} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {margin:0cm; margin-bottom:.0001pt; font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black;} a:link, span.MsoHyperlink {mso-style-priority:99; color:blue; text-decoration:underline;} a:visited, span.MsoHyperlinkFollowed {mso-style-priority:99; color:purple; text-decoration:underline;} pre {mso-style-priority:99; mso-style-link:"=D0=A1=D1=82=D0=B0=D0=BD=D0=B4=D0=B0=D1=80=D1=82=D0=BD=D1= =8B=D0=B9 HTML =D0=97=D0=BD=D0=B0=D0=BA"; margin:0cm; margin-bottom:.0001pt; font-size:10.0pt; font-family:"Courier New"; color:black;} p.MsoAcetate, li.MsoAcetate, div.MsoAcetate {mso-style-priority:99; mso-style-link:"=D0=A2=D0=B5=D0=BA=D1=81=D1=82 =D0=B2=D1=8B=D0=BD=D0=BE=D1= =81=D0=BA=D0=B8 =D0=97=D0=BD=D0=B0=D0=BA"; margin:0cm; margin-bottom:.0001pt; font-size:8.0pt; font-family:"Tahoma","sans-serif"; color:black;} p.MsoListParagraph, li.MsoListParagraph, div.MsoListParagraph {mso-style-priority:34; margin-top:0cm; margin-right:0cm; margin-bottom:0cm; margin-left:36.0pt; margin-bottom:.0001pt; font-size:11.0pt; font-family:"Calibri","sans-serif"; color:black;} span.HTML {mso-style-name:"=D0=A1=D1=82=D0=B0=D0=BD=D0=B4=D0=B0=D1=80=D1=82=D0=BD=D1= =8B=D0=B9 HTML =D0=97=D0=BD=D0=B0=D0=BA"; mso-style-priority:99; mso-style-link:"=D0=A1=D1=82=D0=B0=D0=BD=D0=B4=D0=B0=D1=80=D1=82=D0=BD=D1= =8B=D0=B9 HTML"; font-family:Consolas; color:black;} span.a {mso-style-name:"=D0=A2=D0=B5=D0=BA=D1=81=D1=82 =D0=B2=D1=8B=D0=BD=D0=BE= =D1=81=D0=BA=D0=B8 =D0=97=D0=BD=D0=B0=D0=BA"; mso-style-priority:99; mso-style-link:"=D0=A2=D0=B5=D0=BA=D1=81=D1=82 =D0=B2=D1=8B=D0=BD=D0=BE=D1= =81=D0=BA=D0=B8"; font-family:"Tahoma","sans-serif"; color:black;} span.EmailStyle22 {mso-style-type:personal; font-family:"Calibri","sans-serif"; color:windowtext;} span.EmailStyle23 {mso-style-type:personal; font-family:"Calibri","sans-serif"; color:#1F497D;} span.EmailStyle24 {mso-style-type:personal; font-family:"Calibri","sans-serif"; color:#1F497D;} span.EmailStyle25 {mso-style-type:personal; font-family:"Calibri","sans-serif"; color:#1F497D;} span.EmailStyle26 {mso-style-type:personal; font-family:"Calibri","sans-serif"; color:#1F497D;} span.EmailStyle27 {mso-style-type:personal; font-family:"Calibri","sans-serif"; color:#1F497D;} span.EmailStyle28 {mso-style-type:personal; font-family:"Calibri","sans-serif"; color:#1F497D;} span.EmailStyle29 {mso-style-type:personal-reply; font-family:"Calibri","sans-serif"; color:#1F497D;} .MsoChpDefault {mso-style-type:export-only; font-size:10.0pt;} @page WordSection1 {size:612.0pt 792.0pt; margin:2.0cm 42.5pt 2.0cm 3.0cm;} div.WordSection1 {page:WordSection1;} --></style><!--[if gte mso 9]><xml> <o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" /> </xml><![endif]--><!--[if gte mso 9]><xml> <o:shapelayout v:ext=3D"edit"> <o:idmap v:ext=3D"edit" data=3D"1" /> </o:shapelayout></xml><![endif]--> <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></p> </div> </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></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> </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></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> </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></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> </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></p> </div> </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></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> </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></p> <p class=3D"MsoNormal"><span style=3D"color:#1F497D" lang=3D"EN= -US"><o:p>=C2=A0</o:p></span></p> <div> <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></p> </div> </div> <p class=3D"MsoNormal"><o:p>=C2=A0</o:p></p> <div> <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></o:p></p> </div> <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= 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@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></o:p></p> <div> <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></o:p></p> </div> <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></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> <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@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= 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@ovirt.org</a> [<a moz-do-not-send=3D"true" href=3D"mailto:users-bounces@ovirt.org">mailto:= users-bounces@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></p> </div> </div> <p class=3D"MsoNormal">=C2=A0<o:p></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> <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@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@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></p> </div> </div> <p class=3D"MsoNormal"><span lang=3D"EN-US">=C2=A0</span>= <o:p></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> <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">=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> <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@ovirt.org</a> [<a moz-do-not-send=3D"true" href=3D"mailto:users-bounces@ovirt.org">mailto:= users-bounces@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></p> </div> </div> <p class=3D"MsoNormal">=C2=A0<o:p></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=
<p class=3D"MsoNormal"><span style=3D"color:#1F497D" lang=3D"EN-US">Individually, each of their hosts working correctly,</span><o: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> <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> <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@ovirt.org</a> [<a moz-do-not-send=3D"true" href=3D"mailto:users-bounces@ovirt.org">mailto:= users-bounces@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></p> </div> </div> <p class=3D"MsoNormal">=C2=A0<o:p></o:p></p> <div> <p class=3D"MsoNormal">On 06/25/2012 09:54 AM, ?????? wrote:<o:p></o:p></p> </div> <blockquote style=3D"margin-top:5.0pt;margin-bottom:5.0pt= "> <p class=3D"MsoNormal"><span lang=3D"EN-US">Hi.</span><= o:p></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> <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></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> <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/listinfo/us= 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></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"">=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> </blockquote> <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></p> </div> </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@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>
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