Re: [ldm-users] NEXRAD2

• To: ldm-users@xxxxxxxxxxxxxxxx, Unidata Support <support@xxxxxxxxxxxxxxxx>
• Subject: Re: [ldm-users] NEXRAD2
• From: Harry Edmon <harry@xxxxxx>
• Date: Fri, 04 Jan 2013 12:58:54 -0800

I am seeing the same thing in Seattle:

HOST: freshair1                   Loss%   Snt   Last   Avg  Best Wrst StDev
  1. 128.95.89.102                 0.0%    20    0.2   1.8   0.2 28.7   6.4
  2. 10.132.1.65                   0.0%    20    0.3   2.7   0.2 45.2  10.0
  3. 10.132.1.66                   0.0%    20    0.5   2.7   0.5 19.5   5.8
  4. ae0--4001.iccr-sttlwa01-02.i  0.0%    20    0.8   0.9   0.8 1.5   0.2
  5. ae1--778.iccr-sttlwa01-03.in  0.0%    20    0.9   2.4   0.8 17.1   4.1
  6. cenichpr-1-is-jmb-778.snvaca  0.0%    20   19.9  19.9  19.4 26.9   1.7
  7. frgp--svl-hpr2.cenic.net     30.0%    20   47.7  47.9  47.7 48.7   0.3
  8. tcom-gs-1-vl873.ucar.edu     25.0%    20   48.8  58.3  48.7 177.9  33.1
  9. flra.ucar.edu                15.0%    20   49.0  49.0  48.9 49.2   0.1
 10. idd.unidata.ucar.edu         15.0%    20   48.8  48.9  48.8 49.4   0.1


On 01/04/13 12:49, Pete Pokrandt wrote:

Maybe related - I'm seeing horrible speeds via internet2 from wisc.edu to any ucar.edu site. For example:

[poker@sysadm ~]$ wget ftp://ftp.unidata.ucar.edu/pub/netcdf/netcdf-test.tar.gz
--2013-01-04 14:41:18-- ftp://ftp.unidata.ucar.edu/pub/netcdf/netcdf-test.tar.gz
           => `netcdf-test.tar.gz.1'
Resolving ftp.unidata.ucar.edu... 128.117.149.64
Connecting to ftp.unidata.ucar.edu|128.117.149.64|:21... connected.
Logging in as anonymous ... Logged in!
==> SYST ... done.    ==> PWD ... done.
==> TYPE I ... done.  ==> CWD /pub/netcdf ... done.
==> SIZE netcdf-test.tar.gz ... 11081839
==> PASV ... done.    ==> RETR netcdf-test.tar.gz ... done.
Length: 11081839 (11M)

24% [========>                              ] 2,706,312 10.5K/s  eta 10m 59s

I have a call in with our network folks. mtr from here to rda.ucar.edu looks like:

                             My traceroute  [v0.71]
sysadm (0.0.0.0) Fri Jan  4 13:48:12 2013
Keys:  Help   Display mode   Restart statistics   Order of fields quit
Packets               Pings

Host Loss% Last Avg Best Wrst StDev 1. r-cssc-b280c-1-core-vlan-510-primary.net.wisc.edu 0.0% 2.1 2.4 0.3 27.7 5.8 2. r-cssc-b280c-9-core-vlan-2034.net.wisc.edu 0.0% 0.3 0.4 0.3 0.7 0.1 3. r-peer-xe-2-0-0-1627.net.wisc.edu 0.0% 0.3 0.4 0.3 1.0 0.1 4. internet2-peer.net.wisc.edu 0.0% 22.6 15.4 5.3 133.5 24.6 5. ae-0.10.rtr.kans.net.internet2.edu 0.0% 19.9 29.1 16.3 156.3 32.0 6. i2-frgp-kans.net.internet2.edu 17.1% 28.9 29.8 28.9 56.8 4.8 7. tcom-gs-1-vl873.ucar.edu 24.4% 30.5 30.2 29.9 35.2 0.9 8. mlra.ucar.edu 27.5% 30.0 30.4 30.0 39.8 1.8 9. ml-mr-c6-gs_mlr-tgvrf-net.ucar.edu 25.0% 30.1 30.4 30.1 36.4 1.1 10. 128.117.222.210 30.0% 30.0 30.0 29.9 30.3 0.1

I am getting NEXRAD2 data though.. Looks like I have an allow for you for 67.205.85.115 to pull NEXRAD2 data from idd.aos.wisc.edu

Pete


On 01/04/2013 02:45 PM, Jeff Lake wrote:

is TAMU down??
or do we have a NEXRAD2 outage ??

--
Dr. Harry Edmon
harry@xxxxxx, 206-543-0547, FAX: 206-543-0308
Director of IT, College of the Environment and
Director of Computing, Dept of Atmospheric Sciences
University of Washington, Box 351640, Seattle, WA 98195-1640

• References:
  • Re: [ldm-users] NEXRAD2
    • From: Pete Pokrandt