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Re: 20000626: steps in the binary installation of the LDM (fwd)

Jeff Weber wrote:

> Anne,
>
> Can you help Patrick with this?
>
> -Jeff
> __________
> Jeff Weber
> Unidata/NWS-COMET Case Study Library
> University Corp for Atmospheric Research
>
> address@hidden
> PH:303-497-8676
> URL--http://www.unidata.ucar.edu/staff/jweber
> ________________________________________________
>
> ---------- Forwarded message ----------
> Date: Thu, 29 Jun 2000 11:18:05 -0500 (CDT)
> From: Patrick S. Market <address@hidden>
> To: Jeff Weber <address@hidden>
> Subject: Re: 20000626: steps in the binary installation of the LDM (fwd)
>
> Jeff:
>
> I have one final question before I turn on the data feed.  Is it necessary
> to place all of the data into /var/data/ldm ?  I have set up the ldm as
> per the instructions, but I'm afraid that my /var partition may be a bit 
> small.
> Correct me if I am wrong, but isn't /var/data/ldm where the data is stored
> for 2-3 days (depending upon 'scour')?  I have checked my directory structure:
>
> Isentropic Highlander =>df -k
> Filesystem            kbytes    used   avail capacity  Mounted on
> /proc                      0       0       0     0%    /proc
> /dev/dsk/c0t0d0s0    3009594 1583194 1366209    54%    /
> fd                         0       0       0     0%    /dev/fd
> /dev/dsk/c0t0d0s3     246881   69543  152650    32%    /var
>
> Isn't 152 MB a bit small to hold all of this data?  Or have I missed something
> along the way?
>
> Thanks.
>
> Pat
>
> --
> ========================================================================
> Dr. Patrick S. Market
> Dept. of Soil & Atmospheric Sciences
> University of Missouri-Columbia                 Phone:  (573) 882 - 1496
> 203 Gentry Hall                                 Fax:    (573) 884 - 5133
> Columbia, MO 65211 USA          E-mail: address@hidden
> ========================================================================

Hi Pat,  Jeff forwarded your message to me.  (Currently we are dividing up the 
ldm
support so Jeff handles maintenence of  the network of ldms while I handle
questions specific to the LDM software.)

You can put your data anywhere you like.  The only restriction is that the
~ldm/data directory must be local if that's where your product queue resides,
i.e., the product queue must be local.   Data directories do not have to be 
local,
although it is recommended that they be local because the LDM will perform 
better
if they are.   If you follow these guidelines, you can make links for data in 
your
data directory to whatever directories you want.

152Mb sounds relatively small, but it really depends on what you're getting and
how long you want to keep it.   Which products are you interested in?   You can
configure how often scour runs.  It's time units are days.  The configuration 
file
for scour is ~ldm/etc/scour.conf.  See the man page for scour for more info.

Anne

--
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Anne Wilson                     UCAR Unidata Program
address@hidden                  P.O. Box 3000
                                  Boulder, CO  80307
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