<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><br></div><div><br></div><div><br></div><div><div>Hi,</div><div><br></div><div>first of all explain my problem, I would have a information,</div><div>I have read many articles but I could not reach a conclusion.</div><div>I also had the problem mis-match on the OFED modules Lustre is expecting,</div><div>then I did as suggested:</div><div><br></div><div>1. I installed kernel-2.6.18-164.11.1.el5_lustre.1.8.3</div><div>2. Then I installed the drivers Infiniband QLogig QLogicIB-Basic.RHEL5-x86_64.6.0.0.0.54.tgz</div><div>3. now I should compile Lustre 1.8.3 and here my questions:</div><div><br></div><div> I have used the option --with-iib or --with-o2ib ??</div><div> In both cases, what path should I enter ??</div><div> </div><div>Thanks</div><div><br></div><div>Stefano</div><div><br></div><div>Date: Wed, 9 Jun 2010 12:48:55 -0700 (PDT)</div><div>From: Kevin Van Maren <<a href="mailto:kevin.van.maren@oracle.com">kevin.van.maren@oracle.com</a>></div><div>Subject: Re: [Lustre-discuss] Luster 1.8.3 Qlogic OFED 1.4.2</div><div>To: <<a href="mailto:srirangam.addepalli@gmail.com">srirangam.addepalli@gmail.com</a>></div><div>Cc: <a href="mailto:lustre-discuss@lists.lustre.org">lustre-discuss@lists.lustre.org</a></div><div>Message-ID: <6cbdafd2-d871-4fb2-8ba5-1726dc133847@default></div><div>Content-Type: text/plain; charset="utf-8"</div><div><br></div><div>Looks like a mis-match on the OFED modules Lustre is expecting. </div><div><br></div><div>If not using the included OFED, you need these steps: </div><div><br></div><div>1) Build (optional) and install the Lustre kernel </div><div>2) Build OFED against the Lustre kernel and install it </div><div>3) Build Lustre against the kernel and the OFED you are using </div><div><br></div><div>Lustre defaults to using the in-kernel OFED unless you point configure at a different set of headers. </div><div><br></div><div>Kevin </div><div><br></div><div><br></div><div>----- Original Message ----- </div><div>From: <a href="mailto:srirangam.addepalli@gmail.com">srirangam.addepalli@gmail.com</a> </div><div>To: <a href="mailto:lustre-discuss@lists.lustre.org">lustre-discuss@lists.lustre.org</a> </div><div>Sent: Wednesday, June 9, 2010 1:33:04 PM GMT -07:00 US/Canada Mountain </div><div>Subject: [Lustre-discuss] Luster 1.8.3 Qlogic OFED 1.4.2 </div><div><br></div><div>Hello All, </div><div>I am trying to use luster with qlogic ofed 1.4.2 . After building and installing the kernel when i try modprobe lustre </div><div>i get the following errors </div><div><br></div><div><br></div><div># modprobe lustre </div><div>WARNING: Error inserting osc (/lib/modules/2.6.18-164.11.1.el5_lustre.1.8.3/kernel/fs/lustre/osc.ko): Input/output error </div><div>WARNING: Error inserting mdc (/lib/modules/2.6.18-164.11.1.el5_lustre.1.8.3/kernel/fs/lustre/mdc.ko): Input/output error </div><div>WARNING: Error inserting lov (/lib/modules/2.6.18-164.11.1.el5_lustre.1.8.3/kernel/fs/lustre/lov.ko): Input/output error </div><div>FATAL: Error inserting lustre (/lib/modules/2.6.18-164.11.1.el5_lustre.1.8.3/kernel/fs/lustre/lustre.ko): Input/output error </div><div><br></div><div><br></div><div>dmesg shows errors of the type </div></div><div><br></div><br><div apple-content-edited="true"> <div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><div>Ing. Stefano Elmopi</div><div>Gruppo Darco - Resp. ICT Sistemi</div><div>Via Ostiense 131/L Corpo B, 00154 Roma</div><div><br></div><div>cell. 3466147165</div><div>tel. 0657060500</div><div>email:<a href="mailto:stefano.elmopi@sociale.it">stefano.elmopi@sociale.it</a></div><div><br></div><div>"Ai sensi e per effetti della legge sulla tutela della riservatezza personale<br>(D.lgs n. 196/2003), questa @mail e' destinata unicamente alle persone sopra<br>indicate e le informazioni in essa contenute sono da considerarsi strettamente<br>riservate. E' proibito leggere, copiare, usare o diffondere il contenuto della<br>presente @mail senza autorizzazione. Se avete ricevuto questo messaggio per<br>errore, siete pregati di rispedire la stessa al mittente. Grazie"</div></div></div></span></div></div> </div><br></body></html>