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	|  Cant start a QM | 
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		  | Gideon | 
		  
		    
			  
				 Posted: Fri Apr 06, 2012 10:29 am    Post subject: Cant start a QM | 
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		   Chevalier
 
 Joined: 18 Aug 2009 Posts: 403
  
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				My commands to start a queue simply hangs
 
 
I checked the AMQ log for errors, but there are no messages written to thiese logs today (the last message was yesterday)
 
 
I checked as follows:
 
 
   
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	ps -ef | grep mqm
 
root      6610  6585  0 10:11 pts/1    00:00:00 su - mqm
 
mqm       6611  6610  0 10:11 pts/1    00:00:00 -bash
 
mqm       6720  6611  0 10:20 pts/1    00:00:00 strmqm BBB
 
root      6765  6727  0 10:23 pts/0    00:00:00 grep mqm | 
   
 
 
 
What should I do next to determine the problem ? | 
			   
			 
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		  | Vitor | 
		  
		    
			  
				 Posted: Fri Apr 06, 2012 10:53 am    Post subject: Re: Cant start a QM | 
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		    Grand High Poobah
 
 Joined: 11 Nov 2005 Posts: 26093 Location: Texas, USA 
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	| Gideon wrote: | 
   
  
	| What should I do next to determine the problem ? | 
   
 
 
 
Check the syslog.
 
 
Why do you need to start the queue manager? Is it new, or an existing queue manager? If the latter did it close normally? _________________ Honesty is the best policy.
 
Insanity is the best defence. | 
			   
			 
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		  | bruce2359 | 
		  
		    
			  
				 Posted: Fri Apr 06, 2012 3:01 pm    Post subject:  | 
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		    Poobah
 
 Joined: 05 Jan 2008 Posts: 9486 Location: US: west coast, almost. Otherwise, enroute. 
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				Try this control command:  dspmq ; then post the results here. _________________ I like deadlines. I like to wave as they pass by.
 
ב''ה
 
Lex Orandi, Lex Credendi, Lex Vivendi. As we Worship, So we Believe, So we Live. | 
			   
			 
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		  | mvic | 
		  
		    
			  
				 Posted: Fri Apr 06, 2012 4:00 pm    Post subject: Re: Cant start a QM | 
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		    Jedi
 
 Joined: 09 Mar 2004 Posts: 2080
  
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				strmqm tries to start other processes like amqzxma0.  It has evidently failed to do that, which is very strange.  My guess would be a locked file (are your files on NFS?  what version of NFS?) or problem with semaphores.  Did you check in /var/mqm/errors for any .FDC files?
 
 
IBM have a suggested way to dump state for "hang" symptoms if you were to need to open a a PMR .. go to this page http://www.ibm.com/support/docview.wss?uid=swg21293105 which I found via the main "MustGather: Read first for WebSphere MQ" page
 
http://www.ibm.com/support/docview.wss?uid=swg21229861 | 
			   
			 
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