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Re: 19990622: LDM questions

On Wed, 23 Jun 1999, Tom Priddy wrote:

> From:  Tom Priddy
> 
> Robb....I noticed in the ldm tutorial that queue size defualts to 35M....
> which is what mine is set at....what's to stop me from doubling that.
> What's my limitation?  Disk size or mem size?

Tom,

The last time I logged into your machine, I thought that I increased your
ldm queue size to 100 megabytes.  You can check it at:

% cd ~ldm/bin
% vi ldmadmin 

look for $pq_size

If it's still 35 megabyte, change it to 100.  Then stop/start ldm,

% ldmadmin stop
% ldmadmin start

That's it.

Robb...
> 
> 
> Robb Kambic wrote:
> 
> > Tom,
> >
> > You need to stop the ldm after you make any changes to the ldmd.conf file,
> > for pqact.conf it needs to have a kill sent to it. ie kill -HUP
> > <syslog.pid>  Don't worry if you don't grasp everything all at once, read
> > the tutorial and then play with the ldmadmin command. To see all the
> > options, do:
> >
> > % ldmadmin -u
> >
> > If you get into trouble, I still have the login.
> >
> > Robb...
> >
> >  On Tue, 22 Jun 1999, Unidata Support wrote:
> >
> > >
> > > Robb-
> > >
> > > I'll let you answer the LDM questions.  See the note below for the 
> > > context.
> > >
> > > Don
> > >
> > > ------- Forwarded Message
> > >
> > > >To: Unidata Support <address@hidden>
> > > >From: Tom Priddy <address@hidden>
> > > >Subject: Re: 19990622: The last straw!
> > > >Organization: .
> > > >Keywords: 199906221733.LAA24786
> > >
> > > From:  Tom Priddy
> > >
> > > Thanks, Don.  It's too bad. I really needed the workshops. Maureen
> > > brought up the ldm and gempak.  She's now at the Jackson KY NWS
> > > office.  And my system's person got this huge job offer.  So...
> > > support@unidata has been a great help.  I'll start the tutorial
> > > asap! I have some very basic questions concerning the ldm.
> > >
> > > -Like....should you stop the ldm when you want/need to
> > > swhich to backup.
> > >
> > > -Can you swhich to any feed other than primary/backup
> > > if both are down without big changes or notification of the new feed?
> > >
> > > Like I said...I'll start the tutorials asap.
> > >
> > > Thanks for all of your help./ktp
> > >
> > > Unidata Support wrote:
> > >
> > > > >From: Tom Priddy <address@hidden>
> > > > >Organization: University of Kentucky
> > > > >Keywords: 199906221701.LAA23917 workshop cancellation
> > > >
> > > > Tom-
> > > >
> > > > >From:  Tom Priddy
> > > > >
> > > > >If anyone needed to attend the up-and-coming workshops....it's me.
> > > > >
> > > > >Between a weather station receiving a direct hit by lightning, two
> > > > >positions still open in the ag.weather center and a drought in 
> > > > >Kentucky,
> > > > >
> > > > >I was still hoping (planning) to attend the workshop.
> > > > >
> > > > >But the last straw occurred yesterday.....called for jury duty!....and
> > > > >the
> > > > >judge won't let me off.
> > > >
> > > > Yuk, what a bummer.  Just hope it's not cancelled at the last minute.
> > > > That would make me totally furious if I were you.
> > > >
> > > > >Due to circumstances beyond my control...I must inform you that I will
> > > > >NOT be able to attend the ldm/gempak/mcidas workshops during the
> > > > >latter part of July...first part of August of this year.
> > > >
> > > > Sorry to hear that, but thanks for letting us know in advance.
> > > > All the workshop materials are on-line, so you could do some
> > > > of the course remotely.  Not the same as being here, but just
> > > > thought I'd mention that.  You can find the workshops/tutorials from
> > > > the home pages of each of the packages which are available
> > > > from the unidata home page (www.unidata.ucar.edu).
> > > >
> > > > Don Murray
> > >
> > > --
> > > ============================================================
> > > Tom Priddy                                address@hidden
> > > Extension Ag. Meteorologist          ph:  606-257-3000ext245
> > > Ag. Weather Center                  fax:  606-257-5671
> > > 243 Ag. Engineering Bldg
> > > Dept. of Biosystems and Ag. Engr.
> > > University of Kentucky
> > > Lexington, KY 40546-0276
> > > HOMEPAGE   http://wwwagwx.ca.uky.edu
> > > ============================================================
> > >
> > >
> > >
> > > ------- End of Forwarded Message
> > >
> >
> > ===============================================================================
> > Robb Kambic                                Unidata Program Center
> > Software Engineer III                      Univ. Corp for Atmospheric 
> > Research
> > address@hidden                   WWW: http://www.unidata.ucar.edu/
> > ===============================================================================
> 
> --
> ============================================================
> Tom Priddy                                address@hidden
> Extension Ag. Meteorologist          ph:  606-257-3000ext245
> Ag. Weather Center                  fax:  606-257-5671
> 243 Ag. Engineering Bldg
> Dept. of Biosystems and Ag. Engr.
> University of Kentucky
> Lexington, KY 40546-0276
> HOMEPAGE   http://wwwagwx.ca.uky.edu
> ============================================================
> 
> 

===============================================================================
Robb Kambic                                Unidata Program Center
Software Engineer III                      Univ. Corp for Atmospheric Research
address@hidden             WWW: http://www.unidata.ucar.edu/
===============================================================================