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<pre><span style="font-family:"Calibri",sans-serif">Wegen des Umzuges der TSM Serverinstanzen <o:p></o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif"> </span><span lang="EN-US" style="font-family:"Calibri",sans-serif">- <strong><span style="font-family:"Calibri",sans-serif">S12.abs.lrz.de</span></strong><o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif"> - <strong><span style="font-family:"Calibri",sans-serif">S28.abs.lrz.de</span></strong><o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif"> </span><span style="font-family:"Calibri",sans-serif">- <strong><span style="font-family:"Calibri",sans-serif">S17.abs.lrz.de</span></strong><o:p></o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif">auf neue, leistungsfähigere Hardware, kommt es am 02.05.2017 zwischen 07:00 bis ca 17:00 Uhr zu einer Betriebsunterbrechung von diesen TSM Instanzen.<o:p></o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif"><o:p> </o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif">Im Zuge dessen ändern sich die IP Adressen der Instanzen wie folgt:<o:p></o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif"> - <strong><span style="font-family:"Calibri",sans-serif">S12.abs.lrz.de</span></strong>: Von 10.156.29.66 auf 10.156.29.80<o:p></o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif"> - <strong><span style="font-family:"Calibri",sans-serif">S28.abs.lrz.de</span></strong>: Von 10.156.29.71 auf 10.156.29.81<o:p></o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif"> - <strong><span style="font-family:"Calibri",sans-serif">S17.abs.lrz.de</span></strong>: Von 10.156.29.71 auf 10.156.29.81<o:p></o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif"><o:p> </o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif">Sollten Sie entweder in der TSM Konfiguration oder Ihrer Firewall die IP-Addressen 10.156.29.66 oder 10.156.29.71 für den Kontakt zu/die Freischaltung von S12 bzw. S17 und S28 benutzen, so müssen Sie diese ändern.<o:p></o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif">Sollten Sie nur den entsprechenden DNS Namen <strong><span style="font-family:"Calibri",sans-serif">S12.abs.lrz.de</span></strong>, <strong><span style="font-family:"Calibri",sans-serif">S17.abs.lrz.de</span></strong> oder <strong><span style="font-family:"Calibri",sans-serif">S28.abs.lrz.de</span></strong> in der TSM Konfiguration verwenden, so sollte sich der TSM Client automatisch an die neue IP Adresse der Serverinstanz anpassen.<o:p></o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif"><o:p> </o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif">Allerdings ist es ratsam am 03.05.2017 das Log der automatischen TSM Sicherung zu überprüfen, ob alles wie gewünscht funktioniert hat. <o:p></o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif">Im Zweifel sollten Sie den TSM Scheduler Dienst am 03.05.2017 auf Ihren Systemen neu starten.<o:p></o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif"><o:p> </o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif">Wenn Sie überprüfen wollen, ob bzw. welche Ihrer Nodes von der Umstellung betroffen sind, können Sie diese <a href="https://www.lrz.de/services/datenhaltung/adsm/dat-support/faq/#kfaq26" title="faql1">Anleitung</a> verwenden.<o:p></o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif">Die Archivsysteme von SuperMUC und Linux-Cluster sind NICHT betroffen.<o:p></o:p></span></pre>
<pre><span style="font-family:"Calibri",sans-serif"><o:p> </o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif"><br>Due to the migration of TSM server instances:<o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif"> - <strong><span style="font-family:"Calibri",sans-serif">S12.abs.lrz.de</span></strong><o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif"> - <strong><span style="font-family:"Calibri",sans-serif">S28.abs.lrz.de</span></strong><o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif"> - <strong><span style="font-family:"Calibri",sans-serif">S17.abs.lrz.de</span></strong><o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif">to new hardware, there will be a downtime for this instances on 2017-05-02 from 07:00 to 17:00 o'clock.<o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif"><o:p> </o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif">Because of the migration, the IP of the TSM instances will change:<o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif"> - <strong><span style="font-family:"Calibri",sans-serif">S12.abs.lrz.de</span></strong>: From 10.156.29.66 to 10.156.29.80<o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif"> - <strong><span style="font-family:"Calibri",sans-serif">S28.abs.lrz.de</span></strong>: From 10.156.29.71 to 10.156.29.81<o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif"> - <strong><span style="font-family:"Calibri",sans-serif">S17.abs.lrz.de</span></strong>: From 10.156.29.71 to 10.156.29.81<o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif"><o:p> </o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif">If you're using the IP 10.156.29.66 or 10.156.29.71 directly in your TSM configuration or your firewall configuration, you'll have to change that.<o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif">If you're just using the DNS names of the instances in your TSM configuration, the TSM client should automatically adopt to the new IP of the DNS name.<o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif"><o:p> </o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif">However, we strongly recommend that you check the TSM logs of your automatic backup on 2017-05-03 to make sure, everything went fine.<o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif">If in doubt, please restart the TSM scheduler service on 2017-05-03.<o:p></o:p></span></pre>
<pre><span lang="EN-US" style="font-family:"Calibri",sans-serif"><o:p> </o:p></span></pre>
<pre style="margin-bottom:12.0pt"><span lang="EN-US" style="font-family:"Calibri",sans-serif">If you want to check which Nodes are affected, you can use this </span><span style="font-family:"Calibri",sans-serif"><a href="https://www.lrz.de/services/datenhaltung/adsm/dat-support/faq/#kfaq26" title="faql2"><span lang="EN-US">manual</span></a></span><span lang="EN-US" style="font-family:"Calibri",sans-serif"><br>The SuperMUC and LinuxCluster archives are NOT affected.<o:p></o:p></span></pre>
<p><span style="font-size:10.0pt;font-family:"Calibri",sans-serif">Wir bitten um Ihr Verständnis.
<br>
<br>
Ihr ABS-Team<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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