<html><body><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><div>Eoin Brazil from MongoDB gave me a pointer to their cluster check which is pretty comprehensive: </div><div><br data-mce-bogus="1"></div><div>https://github.com/mongodb/support-tools/blob/master/mdiag/mdiag.sh</div><div><br></div><div>O-P</div><br><hr id="zwchr" data-marker="__DIVIDER__"><div data-marker="__HEADERS__"><blockquote style="border-left: 2px solid #1010FF; margin-left: 5px; padding-left: 5px; color: #000; font-weight: normal; font-style: normal; text-decoration: none; font-family: Helvetica,Arial,sans-serif; font-size: 12pt;" data-mce-style="border-left: 2px solid #1010FF; margin-left: 5px; padding-left: 5px; color: #000; font-weight: normal; font-style: normal; text-decoration: none; font-family: Helvetica,Arial,sans-serif; font-size: 12pt;"><b>From: </b>"Olli-Pekka Lehto" <olli-pekka.lehto@csc.fi><br><b>To: </b>beowulf@beowulf.org<br><b>Sent: </b>Tuesday, 22 March, 2016 17:32:40<br><b>Subject: </b>[Beowulf] Cluster consistency checks<br></blockquote></div><div data-marker="__QUOTED_TEXT__"><blockquote style="border-left: 2px solid #1010FF; margin-left: 5px; padding-left: 5px; color: #000; font-weight: normal; font-style: normal; text-decoration: none; font-family: Helvetica,Arial,sans-serif; font-size: 12pt;" data-mce-style="border-left: 2px solid #1010FF; margin-left: 5px; padding-left: 5px; color: #000; font-weight: normal; font-style: normal; text-decoration: none; font-family: Helvetica,Arial,sans-serif; font-size: 12pt;"><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000;" data-mce-style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000;"><div>Hi,</div><br><div>I finally got around to writing down my cluster-consistency checklist that I've been planning for a long time: </div><br><div>https://github.com/oplehto/cluster-checks/ <br></div><div>The goal is to try to make the baseline installation of a cluster as consistent as possible and make vendors work for their money. :) Of course hopefully publishing this will help vendors capture some of the issues that slip through the cracks even before clusters are handed over. It's also a good idea to run these types of checks during the lifetime of the system as there's always some consistency creep as hardware gets replaced. </div><br><div>If someone is interested in contributing, pull requests or comments on the list are welcome. I'm sure that there's something missing as well. Right now it's just a text-file but making some nicer scripts and postprocessing for the output might happen as well at some point. All the examples are very HP oriented as well at this point.</div><br><div>Best regards,</div><div>Olli-Pekka</div><div>-- <br>Olli-Pekka Lehto<br>Development Manager<br>Computing Platforms<br>CSC - IT Center for Science Ltd.<br>E-Mail: olli-pekka.lehto@csc.fi<br>Tel: +358 50 381 8604<br>skype: oplehto // twitter: ople</div></div><br>_______________________________________________<br>Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing<br>To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf<br></blockquote></div></div></body></html>