Search found 31 matches

by haag
Thu Mar 23, 2017 12:13 pm America/New_York
Forum: Questions/Comments
Question: COnnectivity issues
Replies: 6

COnnectivity issues

After a period of relative stability using SeaDAS 7.4, my connectivity issues have returned (sometime late Monday morning, central time). I a trying to install SeaDAS on each of a half a dozen graduate student accounts on Linux workstations (CentOS 7). My own installation had been working fine. The ...
by haag
Wed Mar 15, 2017 2:30 pm America/New_York
Forum: Questions/Comments
Question: SeaDAS 7.4 GUI issue on Centos 7
Replies: 2

SeaDAS 7.4 GUI issue on Centos 7

Deepest gratitude!! You nailed it and saved me a lot of grief trying myriad "rabbit hole" solutions!

Alaric
by haag
Tue Mar 14, 2017 4:21 pm America/New_York
Forum: Questions/Comments
Question: SeaDAS 7.4 GUI issue on Centos 7
Replies: 2

SeaDAS 7.4 GUI issue on Centos 7

Hello,After installing 7.4 from the Linux installer script on a Centos 7 system, I am unable to resize the (entire) GUI window without seeing refresh problems and widgets sprinkled around the screen. Once "corrupted", the tool buttons will be invisible, but as the mouse cursor passes over ...
by haag
Tue Jan 31, 2017 11:45 am America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

Sean,

Thanks! I revisiting routing with my guys, and they are requesting a traceroute from your end.

Can you please aim at xx.xxx.xx.xx, though it will die at a firewall before getting there.

Many thanks for all the assistance!

Alaric
by haag
Fri Jan 27, 2017 11:41 am America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

Some host outside my lab, but on the campus net have experienced the "hang" behavior.I've been taking a look with tcpdump. These examples were taken around 10:29AM Central today. When it works, the transmission looks like:1   0.000000 xx.xxx.xx.xx -> xx.xxx.xx.xx TCP 74 46024...
by haag
Thu Jan 26, 2017 11:00 am America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

I've been trying various things to try to use a "latest" version of OpenSSL, but even CentOS 7 is using 1.0.1e.Anyhow, in case it's useful, this is the report from the openssl that comes with Anaconda:$ openssl version -aOpenSSL 1.0.2j  26 Sep 2016built on: reproducible build,...
by haag
Wed Jan 25, 2017 6:26 pm America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

Sean,Many thanks! I am seeing inconsistent behavior, and I was trying to rule things out before posting.I saw some prior comments about using Python 2.7 and I knew my installation was aging, so I setup a completely updated anaconda2 installation, but a simple test program that uses "urllib2.url...
by haag
Mon Jan 23, 2017 5:03 pm America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

And just as an added note, both today, and when I posted Friday, I composed the message and clicked "Post" to have the browser report it couldn't connect to the server. A click "back" and second click of "Post" worked...Don't know if that's significant, but ...
by haag
Mon Jan 23, 2017 4:59 pm America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

Many thanks Sean!I'm not sure I'm "out of the woods" yet. For example, using "curl" works, then doesn't, as shown below from just a few minutes ago.I'm running curl version:curl --versioncurl 7.49.0 (x86_64-pc-linux-gnu) libcurl/7.49.0 OpenSSL/1.0.2j zlib/1.2.8Pro...
by haag
Mon Jan 23, 2017 10:40 am America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

Many thanks! Here are some results.# tcptraceroute oceandata.sci.gsfc.nasa.gov 443Selected device br0, address xx.xxx.xx.xx, port 58253 for outgoing packetsTracing the path to oceandata.sci.gsfc.nasa.gov (xx.xxx.xx.xx) on TCP port 443 (https), 30 hops max 1  howe-e241a-4006-dsw-1.net.lsu.edu (x...