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20041116: ldm on linux slower with 2.6.9 kernel



Hi Harry,

> To: address@hidden
> From: Harry Edmon <address@hidden>
> Subject: ldm on linux slower with 2.6.9 kernel
> Organization: UCAR/Unidata
> Keywords: 200411161642.iAGGgK7j011889

The above message contained the following:

> I have been running the 2.6.7 kernel on freshair with the 6.1.0 ldm.  I 
> just tried using the newer 2.6.9 kernel, and I saw a significant 
> slowdown in the reception of products from the outside on freshair.   
> When I move back to 2.6.7 the backlog quickly disappears.  Is this 
> something you have seen?

We haven't run a performance comparison between those two versions of
Linux -- so you're the lead investigator on this one.

Please keep me apprised.

Regards,
Steve Emmerson

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NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us.