This is a multi-part message in MIME format. --------------070401060404030405060501 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit On 04/10/2013 02:31 AM, martin.kralicek@accenture.com wrote:
Hello,
Has somebody experience with Dell MD3600i and oVirt 3.2.1?
Host and oVirt are deployed on Fedora 18.
My infrastructure contains: 2 x powerconnect 6224 and this storage with two controllers
Both switch are in stack mode and storage is connect with four 10Gb ports in same subnet (is better to use it without stack as two subnet?)
So, where is problem...I can create iSCSI storage domain, everything seems to be OK but when I want to add next host they cannot access this iSCSI target (in storage management tools is already added to host group)
And during this process I can see only on host console IO error, buffer error and kernel BUG: soft lockup -- CPU stuck etc...
Could you please paste the log messages related to the errors above ?
Exists recommended way how involved iSCSI?
Thanks for any suggestions
Martin
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--------------070401060404030405060501 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit <html> <head> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> <div class="moz-cite-prefix">On 04/10/2013 02:31 AM, <a class="moz-txt-link-abbreviated" href="mailto:martin.kralicek@accenture.com">martin.kralicek@accenture.com</a> wrote:<br> </div> <blockquote cite="mid:A14EC602F2E1DD4984ABE308D49EA2D226D0A2B1@048-CH1MPN1-162.048d.mgd.msft.net" type="cite"> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <meta name="Generator" content="Microsoft Word 12 (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;} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {margin:0cm; margin-bottom:.0001pt; font-size:11.0pt; font-family:"Calibri","sans-serif";} 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;} span.EmailStyle17 {mso-style-type:personal-compose; font-family:"Calibri","sans-serif"; color:windowtext;} .MsoChpDefault {mso-style-type:export-only;} @page WordSection1 {size:612.0pt 792.0pt; margin:70.85pt 70.85pt 70.85pt 70.85pt;} div.WordSection1 {page:WordSection1;} --></style><!--[if gte mso 9]><xml> <o:shapedefaults v:ext="edit" spidmax="1026" /> </xml><![endif]--><!--[if gte mso 9]><xml> <o:shapelayout v:ext="edit"> <o:idmap v:ext="edit" data="1" /> </o:shapelayout></xml><![endif]--> <div class="WordSection1"> <p class="MsoNormal">Hello,<o:p></o:p></p> <p class="MsoNormal"><o:p> </o:p></p> <p class="MsoNormal">Has somebody experience with Dell MD3600i and oVirt 3.2.1?<o:p></o:p></p> <p class="MsoNormal">Host and oVirt are deployed on Fedora 18.<o:p></o:p></p> <p class="MsoNormal">My infrastructure contains: 2 x powerconnect 6224 and this storage with two controllers<o:p></o:p></p> <p class="MsoNormal">Both switch are in stack mode and storage is connect with four 10Gb ports in same subnet (is better to use it without stack as two subnet?)<o:p></o:p></p> <p class="MsoNormal">So, where is problem...I can create iSCSI storage domain, everything seems to be OK but when I want to add next host they cannot access this iSCSI target (in storage management tools is already added to host group)<o:p></o:p></p> <p class="MsoNormal">And during this process I can see only on host console IO error, buffer error and kernel BUG: soft lockup – CPU stuck etc...</p> </div> </blockquote> Could you please paste the log messages related to the errors above ?<br> <blockquote cite="mid:A14EC602F2E1DD4984ABE308D49EA2D226D0A2B1@048-CH1MPN1-162.048d.mgd.msft.net" type="cite"> <div class="WordSection1"> <p class="MsoNormal"><o:p></o:p></p> <p class="MsoNormal"><o:p> </o:p></p> <p class="MsoNormal">Exists recommended way how involved iSCSI?<o:p></o:p></p> <p class="MsoNormal"><o:p> </o:p></p> <p class="MsoNormal">Thanks for any suggestions<o:p></o:p></p> <p class="MsoNormal"><o:p> </o:p></p> <p class="MsoNormal">Martin<o:p></o:p></p> </div> <br> <hr> <font color="Gray" face="Arial" size="1">This message is for the designated recipient only and may contain privileged, proprietary, or otherwise confidential information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the e-mail by you is prohibited.<br> <br> Where allowed by local law, electronic communications with Accenture and its affiliates, including e-mail and instant messaging (including content), may be scanned by our systems for the purposes of information security and assessment of internal compliance with Accenture policy.<br> <br> ______________________________________________________________________________________<br> <br> <a class="moz-txt-link-abbreviated" href="http://www.accenture.com">www.accenture.com</a><br> </font> <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> <br> </body> </html> --------------070401060404030405060501--