[Lustre-discuss] ldlm_cli_enqueue errors.

[Lundgren, Andrew]

opps this wasn't destined for the list, but I forgot to remove it from
the CC.


________________________________

	From: Lundgren, Andrew 
	Sent: Monday, November 26, 2007 2:42 PM
	To: Lundgren, Andrew; Lustre-discuss at clusterfs.com
	Cc: Lynette, Troy; Bashir, Muhammad
	Subject: RE: [Lustre-discuss] ldlm_cli_enqueue errors.
	
	
	I debated upgrading to 1.6.3 as it was released right before we
shipped out our image.  I opted not to as we had not had time to test
it.
	 
	Had to say if that was a good choice or not now.  FWIW, this is
fixed in 1.6.3:
	 
	The tail end of this:
https://bugzilla.lustre.org/show_bug.cgi?id=13436
<https://bugzilla.lustre.org/show_bug.cgi?id=13436> 
	 
	Has:
	 
	Lustre 1.6.3, which contains a fix for this issue, has been
released.
	 
	That said I still don't know if it is a critical error.  I will
try and research that to see if we need to update, and what that will
mean to us.
	 
	--
	Andrew


________________________________

		From: lustre-discuss-bounces at clusterfs.com
[mailto:lustre-discuss-bounces at clusterfs.com] On Behalf Of Lundgren,
Andrew
		Sent: Monday, November 26, 2007 2:20 PM
		To: Lustre-discuss at clusterfs.com
		Cc: Lynette, Troy; Bashir, Muhammad
		Subject: [Lustre-discuss] ldlm_cli_enqueue errors.
		
		
		I have been working with lustre for a short time now.  I
several configured clusters and am seeing this error messages in the
logs:
		 
		LustreError: 14232:0:(mdc_locks.c:420:mdc_enqueue())
ldlm_cli_enqueue: -2
		LustreError: 14254:0:(mdc_locks.c:420:mdc_enqueue())
ldlm_cli_enqueue: -2
		LustreError: 14276:0:(mdc_locks.c:420:mdc_enqueue())
ldlm_cli_enqueue: -2
		LustreError: 14298:0:(mdc_locks.c:420:mdc_enqueue())
ldlm_cli_enqueue: -2
		LustreError: 14320:0:(mdc_locks.c:420:mdc_enqueue())
ldlm_cli_enqueue: -2
		LustreError: 14342:0:(mdc_locks.c:420:mdc_enqueue())
ldlm_cli_enqueue: -2
		LustreError: 14364:0:(mdc_locks.c:420:mdc_enqueue())
ldlm_cli_enqueue: -2
		LustreError: 14386:0:(mdc_locks.c:420:mdc_enqueue())
ldlm_cli_enqueue: -2
		LustreError: 14408:0:(mdc_locks.c:420:mdc_enqueue())
ldlm_cli_enqueue: -2
		LustreError: 14430:0:(mdc_locks.c:420:mdc_enqueue())
ldlm_cli_enqueue: -2
		
		I have dug in the list archives a bit but not seen any
real answer to what this means.
		 
		I am using RH/CentOS 5 with lustre 1.6.2
		 
		Linux HOST 2.6.18-8.1.8.el5_lustre.1.6.2smp #1 SMP Tue
Aug 28 10:56:40 MDT 2007 x86_64 x86_64 x86_64 GNU/Linux
		
		Is there an explanation for these?  Are they something
we should be concerned about?  
		 
		Thank you.
		--
		Andrew

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.lustre.org/pipermail/lustre-discuss-lustre.org/attachments/20071126/caea64b2/attachment.htm>