This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
>From: "Jonathan B. Auerbach" <address@hidden> >Organization: NOAA/FSL/ITS/Systems Support Group >Keywords: 200410091733.i99HXjUE026348 Jonathan atm.geo.nsf.gov is currently not accessible to us. We observed that it dropped off of I2 last night, but it was still accessible by the commodity Internet at that time. We have no estimate for when network connectivity will be reestablished on atm. I just sent out a note to ldm-users listing machines that sites can failover to. Here are some failover machines that one should use _if_ specified failover sites are not accessible: IDD relay node datastreams available --------------------------+---------------------------- emo.unidata.ucar.edu all non-restricted feeds oliver.unidata.ucar.edu all non-restricted feeds unidata2.ssec.wisc.edu IDS|DDPLUS, HDS, FSL2, UNIWISC, NNEXRAD, FNEXRAD thelma.ucar.edu all non-restricted feeds Sorry for the interruption... Tom Yoksas >We are having ldm connection problem to atm.geo.nsf.gov. Here are >details from our conduit server (and ldm info): > > >conduita:/usr/local/ldm/logs> ldmping atm.geo.nsf.gov >Oct 09 17:25:20 State Elapsed Port Remote_Host rpc_stat >Oct 09 17:25:30 SVC_UNAVAIL 9.992262 0 atm.geo.nsf.gov h_clnt_create(a > tm.geo.nsf.gov): Timed out while creating connection >Oct 09 17:25:55 ADDRESSED 0.000004 0 atm.geo.nsf.gov h_clnt_create(at > m.geo.nsf.gov): Timed out while creating connection >Oct 09 17:26:30 NAMED 10.020295 0 atm.geo.nsf.gov can't contact po > rtmapper: RPC: Timed out > >conduita:/usr/local/ldm/logs> grep "atm.geo.nsf.gov" ldmd.log | tail -6 >Oct 09 17:16:54 conduita atm[1593]: INFO: ldm_clnt.c:228: Couldn't connect to > LDM 6 on atm.geo.nsf.gov using port 388; ldm_clnt.c:113: : RPC: Remote system > error - Connection timed out >Oct 09 17:20:03 conduita atm[1593]: INFO: ldm_clnt.c:247: Couldn't connect to > LDM 6 on atm.geo.nsf.gov using portmapper; ldm_clnt.c:113: : RPC: Remote syst > em error - Connection timed out >Oct 09 17:20:03 conduita atm[1593]: ERROR: requester6.c:459; ldm_clnt.c:258: C > ouldn't connect to LDM 6 on atm.geo.nsf.gov >Oct 09 17:23:42 conduita atm[1593]: INFO: ldm_clnt.c:228: Couldn't connect to > LDM 6 on atm.geo.nsf.gov using port 388; ldm_clnt.c:113: : RPC: Remote system > error - Connection timed out >Oct 09 17:26:51 conduita atm[1593]: INFO: ldm_clnt.c:247: Couldn't connect to > LDM 6 on atm.geo.nsf.gov using portmapper; ldm_clnt.c:113: : RPC: Remote syst > em error - Connection timed out >Oct 09 17:26:51 conduita atm[1593]: ERROR: requester6.c:459; ldm_clnt.c:258: C > ouldn't connect to LDM 6 on atm.geo.nsf.gov > > >Can you please a took a look in to it and lets us know? > >thanks, >Jonathan >-- >Jonathan Auerbach >NOAA/FSL/ITS/Systems Support Group > -- NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us. >From address@hidden Sat Oct 9 15:14:57 2004 Tom, Thanks for the update and suggested solution! We are switching over to thelma... looks like that is doing the trick. Jonathan