<div dir="ltr"><div><div><div><div><div><div>Hi Dirk and Mathias,<br><br></div>Thank you for your suggestion and support.<br><br></div>Resolved the issue by forcefully installing DRBD 8.3.11, where as if we use &quot;apt-get install drbd8-utils&quot;<br>
</div>its installing DRBD 8.4.3 but showing the version as 8.3.11<br><br></div>So followed the below steps to install DRBD 8.3.11 and Pacemaker is able to handle DRBD now.<br></div>Although yet to fully configure XEN and check, the current issue of DRBD - Pacemaker compatibility is resolved.<br>
<br><br></div>Steps followed :<br><pre>apt-get remove drbd8-utils
apt-get install drbd8-utils=2:8.3.11-0ubuntu1
apt-mark hold drbd8-utils</pre><br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, May 19, 2014 at 2:15 PM, kamal kishi <span dir="ltr">&lt;<a href="mailto:kamal.kishi@gmail.com" target="_blank">kamal.kishi@gmail.com</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div>Thanks for the reply Dirk and Mathias<br><br></div>But as I&#39;m not good with Linux, not sure how to go ahead with compiling the DRBD from source.<br>
<br></div>I removed current DRBD installation using apt-get remove drbd8-utils, is this enough or should i run any other command to completely remove the same.<br>
<br></div><div>Dirk - <br></div><div><div><div><div><div class="gmail_extra">    --with-km=yes<br></div><div class="gmail_extra">will this install its respective compatible kernel module along with DRBD or should i mention any version??<br>

</div><div class="gmail_extra">Whats the KM compatible version for DRBD 8.3.11??<br><br></div><div class="gmail_extra">Thanks and regards,<br></div><div class="gmail_extra">Kamal Kishore B V<br></div><div><div class="h5">
<div class="gmail_extra">
<br><div class="gmail_quote">On Mon, May 19, 2014 at 11:49 AM, Dirk Bonenkamp - ProActive <span dir="ltr">&lt;<a href="mailto:dirk@proactive.nl" target="_blank">dirk@proactive.nl</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
  
    
  
  <div text="#000000" bgcolor="#FFFFFF">
    Hi Kamal,<br>
    <br>
    My configure line:<br>
    <br>
    ./configure --prefix=/usr --localstatedir=/var --sysconfdir=/etc
    --with-km=yes --with-heartbeat=no --with-xen=no<br>
    <br>
    I also use dkms to automatically create new modules upon the install
    of a new kernel. Work very nice.
    <a href="https://help.ubuntu.com/community/DKMS" target="_blank">https://help.ubuntu.com/community/DKMS</a><br>
    <br>
    Kind regards,<br>
    <br>
    Dirk<br>
    <br>
    <div>kamal kishi schreef op 17-5-2014 4:23:<br>
    </div><div><div>
    <blockquote type="cite">
      <div dir="ltr">
        <div>Thank you Dirk, may i know if you changed any settings in
          source code while compiling DRBD or just compiled the default
          one.<br>
          <br>
        </div>
        Anyone know why the folders are not created?</div>
      <div class="gmail_extra">
        <br>
        <br>
        <div class="gmail_quote">On Fri, May 16, 2014 at 5:37 PM, Dirk
          Bonenkamp - ProActive <span dir="ltr">&lt;<a href="mailto:dirk@proactive.nl" target="_blank">dirk@proactive.nl</a>&gt;</span> wrote:<br>
          <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
            <div text="#000000" bgcolor="#FFFFFF"> Hi,<br>
              <br>
              I&#39;m running production with 12.04. I use DRDB version
              8.4.4, which I&#39;ve compiled myself.<br>
              <br>
              Pacemaker / corosync is stock ubuntu.<br>
              <br>
              I&#39;m using a master slave setup. I&#39;ve done quite some test
              with master/ master and OCFS2 and never was satisfied.
              Performance was &#39;sub optimal&#39;.<br>
              <br>
              My current setup works excellent!<br>
              <br>
              Kind regards,<br>
              <br>
              Dirk<br>
              <br>
              <br>
              <br>
              <br>
              <br>
              <div>kamal kishi schreef op 16-5-2014 6:52:<br>
              </div>
              <blockquote type="cite">
                <div>
                  <div>
                    <div dir="ltr">
                      <div>
                        <div>
                          <div>
                            <div>
                              <div>
                                <div>
                                  <div>
                                    <div>
                                      <div>Hi all,<br>
                                        <br>
                                      </div>
                                      I&#39;m trying to configure
                                      DRBD+Pacemaker+XEN+OCFS2 for
                                      ACTIVE/ACTIVE VM failover.<br>
                                      <br>
                                    </div>
                                    I&#39;m stuck at the first step itself,
                                    installing and configuring Pacemaker
                                    to handle DRBD.<br>
                                    <br>
                                  </div>
                                  There are 2 issues I&#39;m facing :<br>
                                </div>
                                1. After installing DRBD using &quot;apt-get
                                install drbd8-utils&quot;, the
                                /dev/drbd/by-res/r0 or
                                /dev/drbd/by-disk/disk_name folders are
                                not created by itself (Few months back I
                                had followed same procedure to install
                                DRBD, it created the folders mentioned
                                above)<br>
                              </div>
                              As this /dev/drbd/by-res/r0 used for
                              configuring Pacemaker, putting this query<br>
                              <br>
                            </div>
                            2. Although the above mentioned folders are
                            not created, running DRBD manually works
                            fine.<br>
                          </div>
                          When integrated with pacemaker to handle DRBD,
                          DRBD doesn&#39;t start at all.<br>
                        </div>
                        Find the attached logs for DRBD and Pacemaker
                        configuration used and the logs from 2 servers<br>
                        <br>
                      </div>
                      <div>Request :<br>
                      </div>
                      <div>Can anyone please suggest best UBUNTU( or any
                        other OS suggestion also fine), DRBD and
                        Pacemaker versions which works fine to be used
                        in production level<br>
                        <br>
                      </div>
                      Looking for a solution as same is to be deployed
                      in Production Servers :(<br>
                      <br>
                      <div>
                        <div>
                          <div>
                            <div>
                              <div>
                                <div>
                                  <div>
                                    <div>
                                      <div>
                                        <div>
                                          <div>-- <br>
                                            Regards,<br>
                                            Kamal Kishore B V<br>
                                          </div>
                                        </div>
                                      </div>
                                    </div>
                                  </div>
                                </div>
                              </div>
                            </div>
                          </div>
                        </div>
                      </div>
                    </div>
                    <br>
                    <fieldset></fieldset>
                    <br>
                  </div>
                </div>
                <pre>_______________________________________________
drbd-user mailing list
<a href="mailto:drbd-user@lists.linbit.com" target="_blank">drbd-user@lists.linbit.com</a>
<a href="http://lists.linbit.com/mailman/listinfo/drbd-user" target="_blank">http://lists.linbit.com/mailman/listinfo/drbd-user</a><span><font color="#888888">
</font></span></pre>
                <span><font color="#888888"> </font></span></blockquote>
              <span><font color="#888888"> <br>
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          </blockquote>
        </div>
        <br>
        <br clear="all">
        <br>
        -- <br>
        Regards,<br>
        Kamal Kishore B V<br>
      </div>
    </blockquote>
    <br>
    <div>-- <br>
      
      <a href="http://www.proactive.nl" target="_blank"><img alt="" src="cid:part15.06070909.04050900@proactive.nl" border="0" height="105" width="84"></a><br>
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</blockquote></div><br><br clear="all"><br>-- <br>Regards,<br>Kamal Kishore B V<br>
</div></div></div></div></div></div></div></div>
</blockquote></div><br><br clear="all"><br>-- <br>Regards,<br>Kamal Kishore B V<br>
</div>