HP3000-L Archives

November 2008, Week 3

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From:
Paul Raulerson <[log in to unmask]>
Reply To:
Paul Raulerson <[log in to unmask]>
Date:
Wed, 19 Nov 2008 12:09:34 -0800
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 LOL! I bet they are, what with all the people vying for time on the beasties!

The one big problem with Linux is that once you get way down under the covers, it just isn't very efficient. 
MPE, VM, ZOS, etc. all blow away Linux in terms of efficiency and the way they use the hardware, 
and yet the hardware is so darn fast, you don't really notice how inefficient Linux really is. 

Not that I am complaining mind you, Linux is amazing. But how fast the hardware is is knock-your-socks-off 
amazing. :)  


-Paul

On Wednesday, November 19, 2008, at 12:01PM, "James Hofmeister" <[log in to unmask]> wrote:
>Hello Paul,
>RE: [HP3000-L] OT: HP's Newest and Hottest DB Server Offering
>
>These XC-HPC compute clusters are kewl...  some of the ones I have seen are
>greater than 1000 nodes.
>
>I don't get to fix them :)  I usually only see the issues on the backend as
>they tend to be abusive of storage which is when I get the call.
>
>Regards,
>  James Hofmeister.
>
>
>
>
>-----Original Message-----
>From: Paul Raulerson [mailto:[log in to unmask]] 
>Sent: Tuesday, November 18, 2008 11:00 PM
>To: James Hofmeister
>Cc: [log in to unmask]
>Subject: Re: [HP3000-L] OT: HP's Newest and Hottest DB Server Offering
>
>Kind of along those lines, I had the opportunity yesterday to tour the  
>data center
>up at Baylor University, and one of the more interesting things they  
>had up there
>was a supercomputer - from HP! Running Intel nodes and Red hat Linux  
>no less!
>
>http://insidehpc.com/2007/09/27/baylor-university-purchases-hp-cluster/
>
>I was a bit impressed, but it led t me to wonder if MPE/ix and HP3Ks  
>have ever
>developed clustering capabilities and were tey ever used in great big  
>computing
>tasks?
>
>A casual google search has has basically turned up nil results.
>
>-Paul
>
>
>On Nov 18, 2008, at 11:40 PM, James Hofmeister wrote:
>
>> Hello Peter,
>>
>> http://www.oracle.com/features/hp/exadata.html
>> Wouldn't it be nice to have MPE sitting atop this platform with Image
>> intrinsics rewritten to access Oracle DB?
>>
>> Nothing special... This is a rack of standard x86 Linux servers;  
>> lots of
>> internal disk.  The O.S. is Oracle's (OEL) Oracle Enterprise Linux.   
>> If you
>> have had a positive support experience with Oracle with their  
>> applications
>> in the past, then this may work for you.  Support for all software,  
>> kernel,
>> db, etc on the machine is from Oracle.
>>
>> Regards,
>>  James Hofmeister
>>
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