<html><body><p><font size="2">Hello Neil,</font><br><br><font size="2">While the description below provides a way on how to edit the hostname parameter, you should not have the need to edit the "hostname" parameter.</font><br><font size="2">Sensors use the hostname() call to get the hostname where the sensor is running and use this as key in the performance database, which is what you typically want to see.</font><br><br><font size="2">From the description you provide I assume you want to have a sensor running on every node that has the perfmon designation?</font><br><font size="2">There could be different issues:</font><br><font size="2">> In order to enable sensors on every node, you need to ensure there is no "restrict" clause in the sensor description, or the restrict clause has to be set correctly<br>> There could be some other communication issue between sensors and collectors. </font><br><font size="2"> Restart sensors and collectors and check the logfiles in /var/log/zimon/. You should be able to see which sensors start up and if they can connect.</font><br><font size="2">> Can you check if you have the perfmon designation set for the nodes where you expect data from (mmlscluster)</font><br><br><font size="1" face="Arial">Mit freundlichen Grüßen / Kind regards</font><br><br><b><font size="1" face="Arial">Dr. Markus Rohwedder</font></b><br><br><font size="1" color="#0055AA" face="Arial">Spectrum Scale GUI Development</font><table border="0" cellspacing="0" cellpadding="0"><tr valign="top"><td class="small_font" width="480" colspan="4" valign="middle"><hr width="100%" size="2" align="left" style="color:#0055AA; "></td></tr>
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<tr valign="top"><td class="foot" width="480" colspan="4" valign="middle"><font size="1" color="#999999" face="Arial">IBM Deutschland Research & Development GmbH / Vorsitzender des Aufsichtsrats: Martina Köderitz <br>Geschäftsführung: Dirk Wittkopp<br>Sitz der Gesellschaft: Böblingen / Registergericht: Amtsgericht Stuttgart, HRB 243294 </font></td></tr></table><br><br><img width="16" height="16" src="cid:3__=8FBB0B33DFBB83248f9e8a93df938690918c8FB@" border="0" alt="Inactive hide details for "IBM Spectrum Scale" ---09/19/2017 08:48:16 AM---Hi Neil, Have you tried these steps?"><font size="2" color="#424282">"IBM Spectrum Scale" ---09/19/2017 08:48:16 AM---Hi Neil, Have you tried these steps?</font><br><br><font size="2" color="#5F5F5F">From: </font><font size="2">"IBM Spectrum Scale" <scale@us.ibm.com></font><br><font size="2" color="#5F5F5F">To: </font><font size="2">gpfsug main discussion list <gpfsug-discuss@spectrumscale.org></font><br><font size="2" color="#5F5F5F">Cc: </font><font size="2">gpfsug-discuss-bounces@spectrumscale.org</font><br><font size="2" color="#5F5F5F">Date: </font><font size="2">09/19/2017 08:48 AM</font><br><font size="2" color="#5F5F5F">Subject: </font><font size="2">Re: [gpfsug-discuss] ZIMON Sensors config files...</font><br><font size="2" color="#5F5F5F">Sent by: </font><font size="2">gpfsug-discuss-bounces@spectrumscale.org</font><br><hr width="100%" size="2" align="left" noshade style="color:#8091A5; "><br><br><br><font size="2">Hi Neil,</font><br><font size="2"><br>Have you tried these steps?</font><br><font size="2"><br>mmperfmon config show --config-file /tmp/a<br>vi /tmp/a<br>mmperfmon config update --collectors oc8757286465 --config-file /tmp/a<br>mmperfmon config show</font><br><br><font size="2"><br>Regards, The Spectrum Scale (GPFS) team<br><br>------------------------------------------------------------------------------------------------------------------<br>If you feel that your question can benefit other users of Spectrum Scale (GPFS), then please post it to the public IBM developerWroks Forum at </font><a href="https://www.ibm.com/developerworks/community/forums/html/forum?id=11111111-0000-0000-0000-000000000479"><u><font size="2" color="#0000FF">https://www.ibm.com/developerworks/community/forums/html/forum?id=11111111-0000-0000-0000-000000000479</font></u></a><font size="2">. <br><br>If your query concerns a potential software error in Spectrum Scale (GPFS) and you have an IBM software maintenance contract please contact 1-800-237-5511 in the United States or your local IBM Service Center in other countries. <br><br>The forum is informally monitored as time permits and should not be used for priority messages to the Spectrum Scale (GPFS) team.</font><br><br><img src="cid:3__=8FBB0B33DFBB83248f9e8a93df938690918c8FB@" width="16" height="16" alt="Inactive hide details for "Wilson, Neil" ---09/15/2017 06:48:26 PM---Hi, Does anyone know how to use "mmperfmon config update" "><font size="2" color="#424282">"Wilson, Neil" ---09/15/2017 06:48:26 PM---Hi, Does anyone know how to use "mmperfmon config update" to get the "hostname =" field in the ZImon</font><br><font size="2" color="#5F5F5F"><br>From: </font><font size="2">"Wilson, Neil" <neil.wilson@metoffice.gov.uk></font><font size="2" color="#5F5F5F"><br>To: </font><font size="2">gpfsug main discussion list <gpfsug-discuss@spectrumscale.org></font><font size="2" color="#5F5F5F"><br>Date: </font><font size="2">09/15/2017 06:48 PM</font><font size="2" color="#5F5F5F"><br>Subject: </font><font size="2">[gpfsug-discuss] ZIMON Sensors config files...</font><font size="2" color="#5F5F5F"><br>Sent by: </font><font size="2">gpfsug-discuss-bounces@spectrumscale.org</font><br><hr width="100%" size="2" align="left" noshade><br><br><font face="Calibri"><br>Hi,</font><br><font face="Calibri"><br>Does anyone know how to use “mmperfmon config update” to get the “hostname =” field in the ZImonSensors.cfg file populated with the hostname of the node that it’s been installed on?<br>By default the field is empty and for some reason on our cluster it doesn’t transmit any metrics unless we put the node hostname into that field. <br>Is there some kind of wildcard that I can set?</font><br><font face="Calibri"><br>Thanks<br>Neil</font><br><font size="2" face="Arial"><br>Neil Wilson Senior IT Practitioner<br>Storage Team IT Services</font><b><font size="2" face="Arial"><br>Met Office </font></b><font size="2" face="Arial">FitzRoy Road Exeter Devon EX1 3PB United Kingdom<br>Tel: +44 (0)1392 885959<br>Email: </font><a href="mailto:neil.wilson@metoffice.gov.uk"><u><font size="2" color="#0000FF" face="Arial">neil.wilson@metoffice.gov.uk</font></u></a><font size="2" face="Arial"> Website </font><a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__www.metoffice.gov.uk_&d=DwMFAg&c=jf_iaSHvJObTbx-siA1ZOg&r=IbxtjdkPAM2Sbon4Lbbi4w&m=JJA1q39zaRyjClihY50646c-CyY4ZvrmpSjR1qs5rTc&s=YQnY2KS79t9NxCk_JCA6Dh2xOJuLjeCvw-0KUvGN3yg&e="><u><font size="2" color="#0000FF" face="Arial">www.metoffice.gov.uk</font></u></a><font size="2" face="Arial"><br>Our magazine Barometer is now available online at </font><a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__www.metoffice.gov.uk_barometer_&d=DwMFAg&c=jf_iaSHvJObTbx-siA1ZOg&r=IbxtjdkPAM2Sbon4Lbbi4w&m=JJA1q39zaRyjClihY50646c-CyY4ZvrmpSjR1qs5rTc&s=Ny0IUnTI10Zk-waX9iFp2CQ0dZKMJ7HCKAU3tUKNsH0&e="><u><font size="2" color="#0000FF" face="Arial">http://www.metoffice.gov.uk/barometer/</font></u></a><font size="6" color="#008000" face="Webdings"><br>P</font><font size="2" face="Arial"> </font><font size="2" color="#008000" face="Arial">Please consider the environment before printing this e-mail. 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