<div dir="ltr">To add a customer data point, I followed that guide using GPFS 3.4 and TSM 6.4 with HSM and it's been working perfectly since then. I was even able to remove dsmscoutd online, node-at-a-time back when I made the transition. The performance change was revolutionary and so is the file selection.<div><br></div><div>We have large filesystems with millions of files, changing often, that TSM incremental scan wouldn't cope with and Spectrum Scale 4.1.1 and Spectrum Protect 7.1.3 using mmbackup as described in the SS 4.1.1 manual, creating a snapshot for mmbackup also works perfectly for backup.</div><div><br></div><div>Cheers</div><div>Chris</div></div><div class="gmail_extra"><br><div class="gmail_quote">On 8 March 2016 at 17:45, Dominic Mueller-Wicke01 <span dir="ltr"><<a href="mailto:dominic.mueller@de.ibm.com" target="_blank">dominic.mueller@de.ibm.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><p>Hi,<br><br>please have a look at this document: <a href="http://www-01.ibm.com/support/docview.wss?uid=swg27018848" target="_blank">http://www-01.ibm.com/support/docview.wss?uid=swg27018848</a><br>It describe the how-to setup and provides some hints and tips for migration policies. <br><br>Greetings, Dominic.<br><br>______________________________________________________________________________________________________________<br>Dominic Mueller-Wicke | IBM Spectrum Protect Development | Technical Lead | <a href="tel:%2B49%207034%2064%2032794" value="+4970346432794" target="_blank">+49 7034 64 32794</a> | <a href="mailto:dominic.mueller@de.ibm.com" target="_blank">dominic.mueller@de.ibm.com</a><br><br>Vorsitzende des Aufsichtsrats: Martina Koederitz; Geschäftsführung: Dirk Wittkopp<br>Sitz der Gesellschaft: Böblingen; Registergericht: Amtsgericht Stuttgart, HRB 243294<br><br><br><br><br><br><tt><font size="4">For the new Spectrum Suite of products, are there specific references <br>with examples on how to set up gpfs policy rules to integrate TSM so <br>substantially improve the migration performance of HSM?<br><br>The reason I ask is because I've been reading manuals with 200+ pages <br>where it's very clear this is possible to be accomplished, by builtin <br>lists and feeding those to TSM, however some of the examples and rules <br>are presented out of context, and not integrated onto a single <br>self-contained document. The GPFS past has it own set of manuals, but <br>so do TSM and HSM.<br><br>For those of you already doing it, what has been your experience, what <br>are the tricks (where can I read about them), how the addition of <br>multiple nodes to the working pool is performing?<br><br>Thanks<br>Jaime<br><br><br><br>---<br>Jaime Pinto<br>SciNet HPC Consortium - Compute/Calcul Canada<br></font></tt><a href="http://www.scinet.utoronto.ca" target="_blank"><tt><font size="4">www.scinet.utoronto.ca</font></tt></a><tt><font size="4"> - </font></tt><a href="http://www.computecanada.org" target="_blank"><tt><font size="4">www.computecanada.org</font></tt></a><tt><font size="4"><br>University of Toronto<br>256 McCaul Street, Room 235<br>Toronto, ON, M5T1W5<br>P: <a href="tel:416-978-2755" value="+14169782755" target="_blank">416-978-2755</a><br>C: <a href="tel:416-505-1477" value="+14165051477" target="_blank">416-505-1477</a><br><br>----------------------------------------------------------------<br>This message was sent using IMP at SciNet Consortium, University of Toronto.<br></font></tt><br>
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