Minor OS &quot;downgrade&quot; is as simple as installing the older filer<br>i.e. 7.2.z -&gt; 7.2.y<br><br>Major OS &quot;downgrade&quot; is more complex...<br><br>to go from 7.2 .x- 7.1.x<br>(install and download 7.1.x)<br>
revert_7.1<br><br>--tmac<br><div class="gmail_quote">On Dec 10, 2007 8:39 AM, Milazzo Giacomo &lt;<a href="mailto:G.Milazzo@sinergy.it">G.Milazzo@sinergy.it</a>&gt; wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">









<div link="blue" vlink="purple" lang="IT">

<div>

<p>Hi All</p>

<p>&nbsp;</p>

<p>Maybe is a simple question for most of you but I've
never done before and I want to be sure <span style="font-family: Wingdings;">J</span></p>

<p>I'm going to revert a 6030HA from 7.2.3 to 7.2.2 for
Snapmirror (bidirectional) compliance to another 6030HA system already running
7.2.2</p>

<p>&nbsp;</p>

<p>I've seen times ago a similar operation performed from
a 7.2 to a 7.1 and I remember some special command to apply after the
unzip/download phase of the preceding Data Ontap release.</p>

<p>&nbsp;</p>

<p>Is it so? I mean, there are special commands on cli or
should I simply unzip the 7.2.2,&nbsp; living them the "download"
command and a reboot as an "upgrade"? Or is there something other.</p>

<p>&nbsp;</p>

<p>My 6030HA is a NEW system, no volumes or other aggregate
other that the aggr0/vol0 for the os</p>

<p>&nbsp;</p>

<p>Regards</p>

</div>

</div>


</blockquote></div><br><br clear="all"><br>-- <br>--tmac<br><br>RedHat Certified Engineer #804006984323821<br><br>Principal Consultant, RABA Technologies<br><br>