<html><body><p><font size="2">Hi John,</font><br><br><font size="2">I would recommend running 'mmlscluster' command on any cluster node to check if any AFM Gateway Node(s) is available. </font><br><br><font size="2">This will list hostname(s) which are running as AFM Gateway.</font><br><br><font size="2">/usr/lpp/mmfs/bin/mmlscluster | grep -w gateway | awk '{print $4}'</font><br><br><font size="2">e.g.</font><br><br><font size="2">~bash# /usr/lpp/mmfs/bin/mmlscluster | grep -w gateway | awk '{print $4}'</font><br><font size="2">node1</font><br><font size="2">node2</font><br><br><font size="2">Thanks,</font><br><font size="2">Abhishek, Dave</font><br><br><br><img width="16" height="16" src="cid:1__=EABB0B66DFCFF4398f9e8a93df938690918cEAB@" border="0" alt="Inactive hide details for IBM Spectrum Scale---12/13/2017 08:16:03 PM---Hi Abhishek, Can you please help answer this query."><font size="2" color="#424282">IBM Spectrum Scale---12/13/2017 08:16:03 PM---Hi Abhishek, Can you please help answer this query.</font><br><br><font size="2" color="#5F5F5F">From: </font><font size="2">IBM Spectrum Scale/Poughkeepsie/IBM</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">Abhishek Dave/India/IBM@IBMIN, IBM Spectrum Scale/Poughkeepsie/IBM@IBMUS</font><br><font size="2" color="#5F5F5F">Date: </font><font size="2">12/13/2017 08:16 PM</font><br><font size="2" color="#5F5F5F">Subject: </font><font size="2">Re: [gpfsug-discuss] Am I a gateway or not?</font><br><font size="2" color="#5F5F5F">Sent by: </font><font size="2">Haizhu Liu</font><br><hr width="100%" size="2" align="left" noshade style="color:#8091A5; "><br><br><font size="2">Hi Abhishek,</font><br><br><font size="2">Can you please help answer this query.</font><br><br><font size="2">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><font size="2"><a href="https://www.ibm.com/developerworks/community/forums/html/forum?id=11111111-0000-0000-0000-000000000479">https://www.ibm.com/developerworks/community/forums/html/forum?id=11111111-0000-0000-0000-000000000479</a></font><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><br><img width="16" height="16" src="cid:1__=EABB0B66DFCFF4398f9e8a93df938690918cEAB@" border="0" alt="Inactive hide details for John Hearns ---12/13/2017 07:19:27 AM---Firstly, I hope everyone at the Manchester meeting is enjoyin"><font size="2" color="#424282">John Hearns ---12/13/2017 07:19:27 AM---Firstly, I hope everyone at the Manchester meeting is enjoying it and that the snow did not hamper t</font><br><br><font size="2" color="#5F5F5F">From: </font><font size="2">John Hearns <john.hearns@asml.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">Date: </font><font size="2">12/13/2017 07:19 AM</font><br><font size="2" color="#5F5F5F">Subject: </font><font size="2">[gpfsug-discuss] Am I a gateway or not?</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>Firstly, I hope everyone at the Manchester meeting is enjoying it and that the snow did not hamper too many travel plans.<br>I like Manchester – I shall tell the tale of blowing the 100Amp fuse in the University server room some other time.<br>(Yes – a fuse. Not a circuit breaker).<br> <br>I am writing some monitoring scripts for AFM – actually to interface with Bright.<br>I would like the script to detect if the node which is running it is a Gateway node or has the AFM component.<br>If not, the script silently exits.<br>This is not a Callback script – I can write these and indeed have one for the AFM fileset demount event.<br> <br>In order to determine which components are on a given node I could:
<ul><font size="2">a. </font>Run “mmhealth node show” and grep for AFM<br><font size="2">b. </font>Run mmlscluster and grep for $HOSTNAME</ul> <br>Both methods seem slightly inelegant. IS there a handy-dandy command I can run to see the components on this node?<br> <br>John Hearns
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