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 installer shell script works fine. It's when I use the GUI to install the OCSSW processors that behavior gets weird.
Each attempt to install a processor results in a popup that says "resolving oceandata.sci..." that lingers for several minutes. A "host" command resolves the site just fine. Eventually downloads begin and in some cases the processor succeeds, and others fail.The failure report shows a connection timeout, and then success on a second try for "bundles.sha256sum", but then fails on the common bundle.
Running the manual installer also spends a long time trying to connect to the IPv6 address.
Curiously/notably, I can traceroute to oceandata.sci... but traceroute6 does not work, immediately listing a series of "* * *" lines.
The campus ITS staff are seeing this too, from an entirely different building, and even from the border net.
As of this morning their results are:
H:\>tracert oceandata.sci.gsfc.nasa.gov
Tracing route to gs6142obpg1020.sci.gsfc.nasa.gov [2001:4d0:2418:128::84]
over a maximum of 30 hops:
1 1 ms <1 ms <1 ms 2620:105:b007:3103::1
2 5 ms <1 ms <1 ms 2620:105:b000::1e
3 <1 ms <1 ms <1 ms 2620:105:b000:0:2:4:8:2
4 1 ms 1 ms 1 ms 2620:105:b000::fa
5 10 ms 1 ms 1 ms 2607:f390:0:1001::89
6 1 ms <1 ms 1 ms LSUF-R2-ET-7-3-0.loni.org [2607:f390:0:1000::2]
7 7 ms 7 ms 7 ms LSUF-R2-ET-7-1-0.loni.org [2607:f390:0:1001::6e]
8 30 ms 30 ms 31 ms et-3-3-0.4070.rtsw.atla.net.internet2.edu [2001:
468:ff:100::1]
9 44 ms 44 ms 44 ms atlang-obslan.abilene.ucaid.edu [2001:468:e:3::1
]
10 46 ms 45 ms 48 ms 2001:468:c00:11::1
11 48 ms 48 ms 48 ms 2001:468:c00:fff0::2
12 * * * Request timed out.
13 * * * Request timed out.
14 * * * Request timed out.
15 * * * Request timed out.
16 * * * Request timed out.
Are you having any issues with ISP? Any other light you can shed is greatly appreciated!
Alaric