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RMID:#imap/andys@onstor.net@onstor-exch02.onstor.net/INBOX	0	BB375AF679D4A34E9CA8DFA650E2B04E0479591F@onstor-exch02.onstor.net
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Date: Thu, 3 Jan 2008 21:46:27 -0800
From: Andrew Sharp <andy.sharp@onstor.com>
To: "Sudheesh Nair" <sudheesh.nair@onstor.com>
Cc: Maxim Kozlovsky <maxim.kozlovsky@onstor.com>, Larry Scheer
 <larry.scheer@onstor.com>, Jonathan Goldick <jonathan.goldick@onstor.com>
Subject: Re: MD is back up
Message-ID: <20080103214627.6cc5eb60@ripper.onstor.net>
In-Reply-To: <BB375AF679D4A34E9CA8DFA650E2B04E0479591F@onstor-exch02.onstor.net>
References: <BB375AF679D4A34E9CA8DFA650E2B04E0479591F@onstor-exch02.onstor.net>
Organization: Onstor
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Oh, well never mind then ~:^)

Something isn't right with MD, my email has been dog-slow and so has
everything else, all week.  I did a "p4 diff -se ..." late this
afternoon, and a couple of hours later, it still hadn't returned.  I
checked, perforce was up and running fine, but the iowait on MD was
ridiculous.  All week this has been terribly slow.

Anybody else notice slowness?  We really need to get some other people
on a 2.6.20+ kernel so I can tell if I'm just imagining things.


On Thu, 3 Jan 2008 21:40:34 -0800 "Sudheesh Nair"
<sudheesh.nair@onstor.com> wrote:

> I just started today at 10 and finished at 1. Never before in this
> week. 
> 
> 
> Regards,
> Sudheesh
> sudheesh.nair@onstor.com
> 408-802-2856
> --------------------------
> Sent from my BlackBerry Wireless Handheld 
> 
> -----Original Message-----
> From: Andy Sharp
> To: Sudheesh Nair
> Sent: Thu Jan 03 21:38:39 2008
> Subject: Re: MD is back up
> 
> Uh, yeah.  You're hammering MD and it's terribly slow.  I've been
> wondering what's wrong with it all week.  Any chance I can get you to
> do this kind of thing on a lab machine?  ~:^)  Sure would make my work
> life a lot nicer.
> 
> Cheers,
> 
> a
> 
> 
> On Thu, 3 Jan 2008 18:24:00 -0800 "Sudheesh Nair"
> <sudheesh.nair@onstor.com> wrote:
> 
> > I was. But in my home directory from nfs clients. Any problems?
> > 
> > 
> > Regards,
> > Sudheesh
> > sudheesh.nair@onstor.com
> > 408-802-2856
> > --------------------------
> > Sent from my BlackBerry Wireless Handheld 
> > 
> > -----Original Message-----
> > From: Andy Sharp
> > To: Sudheesh Nair
> > Sent: Thu Jan 03 18:16:03 2008
> > Subject: Re: MD is back up
> > 
> > You were running this against MD?  I sure hope not.
> > 
> > On Thu, 3 Jan 2008 18:07:07 -0800 "Sudheesh Nair"
> > <sudheesh.nair@onstor.com> wrote:
> > 
> > > I was running splitting 2 10GB files into 100million small files
> > > from 2 linux clients all day today. Also, I was running nessus
> > > port scanner for an opportunity. All client side operations,
> > > never logged into the system. Just NFS and CIFS operations. But I
> > > may have accidentally contributed to the loading of the system
> > > since my Ubuntu clients are beefy. 
> > > 
> > >  
> > > 
> > > Regards
> > > 
> > > Sudheesh V Nair
> > > 
> > > 408-802-2856
> > > 
> > > ________________________________
> > > 
> > > From: Jobi Ariyamannil 
> > > Sent: Thursday, January 03, 2008 6:04 PM
> > > To: dl-Software
> > > Cc: dl-Rocket_98
> > > Subject: RE: MD is back up
> > > 
> > >  
> > > 
> > > This issue turned out to be a deadlock between an ndmp session
> > > and a scheduled snapshot when the filer is under heavy load.
> > > 
> > > We will check in a fix for this into dev tree soon.
> > > 
> > >  
> > > 
> > > Regards,
> > > 
> > > Jobi
> > > 
> > >  
> > > 
> > > ________________________________
> > > 
> > > From: Charissa Willard 
> > > Sent: Thursday, January 03, 2008 1:56 PM
> > > To: dl-Software
> > > Subject: MD is back up
> > > 
> > >  
> > > 
> > > We're looking into the problem. 
> > > 
