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I've been sorta swamped, too. Let me see what we're getting at A&M. Will report this evening. gerry On Mon, Jul 30, 2012 at 5:03 PM, Gilbert Sebenste < sebenste@xxxxxxxxxxxxxxxxxxxxx> wrote: > On Fri, 27 Jul 2012, Blair Trosper wrote: > > I am still seeing this latency...and a lot of us are running nearly an >> hour >> behind (Michigan Weather Systems, TAMU, and my constellation of servers) >> on >> NEXRAD2. >> > > Interesting. Sorry it has taken me so long to respond, but > I am gettign the feeds right on time. Blair, have you tried > something like this in your ldmd.conf: > > exec "/home/ldm/bin/pqact -f NEXRAD2 -p BZIP2/K[A-D] > /home/ldm/etc/pqact.gempak_**craft" > exec "/home/ldm/bin/pqact -f NEXRAD2 -p BZIP2/K[E-K] > /home/ldm/etc/pqact.gempak_**craft" > exec "/home/ldm/bin/pqact -f NEXRAD2 -p BZIP2/K[L-R] > /home/ldm/etc/pqact.gempak_**craft" > exec "/home/ldm/bin/pqact -f NEXRAD2 -p BZIP2/K[S-Z] > /home/ldm/etc/pqact.gempak_**craft" > exec "/home/ldm/bin/pqact -f NEXRAD2 -p BZIP2/T[A-Z] > /home/ldm/etc/pqact.gempak_**craft" > exec "/home/ldm/bin/pqact -f NEXRAD2 -p BZIP2/P[A-Z] > /home/ldm/etc/pqact.gempak_**craft" > > > I saw some other servers (NSF and OU and Purdue) that were also behind by >> at least 1500 seconds, and, in many cases, in excess of an hour. >> >> I guess once that page is functoinal again (all feed tree pages seem to be >> non-operational at present), we can perhaps figure out where the latency >> is >> originating for the NEXRAD2 tree. >> > > I just checked and you are way behind. Try the above, and then make sure > you have bandwidth...or at least no latency. Shut down the NEXRAD2 > feed, and type: > > ldmping host.somewhere.com > > You should see very low ping times like: > > /home/ldm% ldmping idd.tamu.edu > Jul 30 22:03:15 INFO: State Elapsed Port Remote_Host rpc_stat > Jul 30 22:03:15 INFO: Resolving idd.tamu.edu to 128.194.76.175 took > 0.001364 seconds > Jul 30 22:03:15 INFO: RESPONDING 0.074434 388 idd.tamu.edu > > > **************************************************************** > ******************* > Gilbert Sebenste > ******** > (My opinions only!) ****** > Staff Meteorologist, Northern Illinois University **** > E-mail: sebenste@xxxxxxxxxxxxxxxxxxxxx > *** > web: http://weather.admin.niu.edu ** > Twitter: > http://www.twitter.com/NIU_**Weather<http://www.twitter.com/NIU_Weather> > ** > Facebook: > http://www.facebook.com/niu.**weather<http://www.facebook.com/niu.weather> > * > **************************************************************** > ******************* > > ______________________________**_________________ > ldm-users mailing list > ldm-users@xxxxxxxxxxxxxxxx > For list information or to unsubscribe, visit: > http://www.unidata.ucar.edu/**mailing_lists/<http://www.unidata.ucar.edu/mailing_lists/> >
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