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[IDD #DBF-760900]: How to join the IDD network?



Hi Laurie, 

The IP's will be static, but we run a cluster, and you can end up on any node, 
so we ask for our subnet to have access.

If you are an I2 participant, we run a single node machine out of NSF, so that 
would be one static IP.

The IP's to allow are:

idd.cise-nsf.gov

192.12.209.62
--
and for our node(s)

128.117.140.*

128.117.156.*

128.117.149.*

This should do it...

Cheers,

Jeff


> Jeff,
> 
> Yes, I found out that we do have the outbound connection restricted.  In
> order to open the connection, we'll need to have an IP address to connect to.
> Could you send me the specific IP of the machine we will need to connect to
> officially?
> 
> Also, in general, is that a static IP?   Do we just need one machine to get
> the data or or there multiple systems we will need to connect to?
> 
> Thank you,
> Laurie
> 
> 
> On Thursday 11 May 2006 12:17 pm, you wrote:
> > Hi Laurie,
> >
> > Seeing the time out, and then seeing nothing in the logs on
> idd.cise-nsf.gov, leads us to believe that you may have a firewall
> restricting traffic on port 388. Perhaps a whole was punched through
> specifically for the suominet machine, and therefore it works, but you cannot
> connect to other hosts...have you inquired about this with your network
> people?
> >
> > Was the result the same executing the notifyme command to our node:
> >
> > idd.unidata.ucar.edu  ?
> >
> > This is to test I2 connection, traceroute does not indicate that you are on
> I2, and idd.cise-nsf.gov can only feed I2 nodes.
> >
> > I suspect we may have more than one issue at play here.
> >
> > Can you confirm that you are or are not on I2 (Abilene)...traceroutes can be
> asymmetrical
> >
> >
> > Cheers,
> >
> >
> > Jeff
> >
> >
> > > Jeff,
> > >
> > > Hostname returns "xert.xdc.arm.gov". The IP is 198.124.226.99.
> > > > hostname
> > > xert.xdc.arm.gov
> > >
> > > I could try another machine or try upgrading LDM (something I've been
> > > meaning to do for awhile).   It seems odd though that we don't have any
> > > trouble connecting to the Suominet site, so I'm not sure what the
> difference
> > > might be.
> > >
> > > It seems to be failing when trying to connect. Not sure if this will help,
> > > but this is the output from the truss command showing an error in the
> initial
> > > connection.
> > >
> > >
> > > .......
> > > so_socket(PF_INET, SOCK_STREAM, IPPROTO_TCP, "", SOV_DEFAULT) = 4
> > > getsockopt(4, SOL_SOCKET, SO_TYPE, 0xFFBFF680, 0xFFBFF684, SOV_DEFAULT) =
> 0
> > > setsockopt(4, tcp, TCP_ANONPRIVBIND, 0xFFBFF680, 4, SOV_DEFAULT) Err#13
> EACCES
> > > [net_privaddr]
> > > connect(4, 0xFFBFF90C, 16, SOV_DEFAULT) (sleeping...)
> > > Received signal #14, SIGALRM, in connect() [caught]
> > > connect(4, 0xFFBFF90C, 16, SOV_DEFAULT)         Err#4 EINTR
> > > schedctl()                                      = 0xFF15E000
> > > lwp_sigmask(SIG_SETMASK, 0x00002000, 0x00000000) = 0xFFBFFEFF [0x0000FFFF]
> > > setcontext(0xFFBFEE40)
> > > sigaction(SIGALRM, 0xFFBFF648, 0xFFBFF6EC)      = 0
> > > close(4)                                        = 0
> > > time()                                          = 1147359988
> > > getpid()                                        = 9976 [9975]
> > > May 11 15:06:28 notifyme[9976]: NOTIFYME(idd.unidata.ucar.edu):
> > > h_clnt_create(idd.unidata.ucar.edu): Timed out while creating connection
> > > write(2, " M a y   1 1   1 5 : 0 6".., 137)     = 137
> > > nanosleep(0xFFBFF838, 0xFFBFF830) (sleeping...)
> > > nanosleep(0xFFBFF838, 0xFFBFF830)               = 0
> > > NOTIFYME(idd.unidata.ucar.edu): h_clnt_create(idd.unidata.ucar.edu):
> > > Timed out while creating connection
> > > ...........
> > >
> > > Thank you,
> > > -Laurie
> > >
> > >
> > > On Wednesday 10 May 2006 04:02 pm, you wrote:
> > > > Hi Laurie,
> > > >
> > > > How confident of the machine name are you..?
> > > >
> > > > I see no attempts to connect from:
> > > >
> > > > xert.xdc.arm.gov
> > > >
> > > > on
> > > >
> > > > idd.cise-nsf.gov
> > > >
> > > > Can you confirm if that is in fact the machine name and not an alias...?
> > > >
> > > > What does the command "hostname" return?
> > > >
> > > > Thanks,
> > > >
> > > >
> > > > Jeff
> > > >
> > > > > Hi Laurie,
> > > > >
> > > > > I neglected to confirm your port information...but if you are getting
> > > suominet data I presumed it was open, but that is configurable soooo just
> to
> > > be sure, the default port is 388...
> > > > >
> > > > > Checking logs at NSF...
> > > > >
> > > > > > Hi Laurie,
> > > > > >
> > > > > > Odd, I'll begin viewing the logs on the NSF machine to see what is
> going
> > > on..
> > > > > >
> > > > > > In the interim, could you please try the same requests, but to our
> local
> > > machine:
> > > > > >
> > > > > > idd.unidata.ucar.edu
> > > > > >
> > > > > > Please try the same commands replacing:
> > > > > >
> > > > > > idd.cise-nsf.gov with idd.unidata.ucar.edu
> > > > > >
> > > > > > We'll figure it out :)
> > > > > >
> > > > > >
> > > > > > Cheers,
> > > > > >
> > > > > >
> > > > > > Jeff
> > > > > >
> > > > > > > Hi,
> > > > > > >
> > > > > > > Unfortunately, I'm still getting a time-out error.  Any thoughts?
> > > > > > > Do we need to have any particular ports open?  We are currently
> > > getting
> > > > > > > Suominet GPS data via LDM okay, so it appears LDM is generally
> > > working. Is
> > > > > > > there anything we need to set to connect?
> > > > > > >
> > > > > > > > notifyme -vl - -h idd.cise-nsf.gov -f NMC2
> > > > > > > May 10 19:06:43 notifyme[493]: Starting Up: idd.cise-nsf.gov:
> > > > > > > 20060510190643.898 TS_ENDT {{NMC2,  ".*"}}
> > > > > > > May 10 19:07:08 notifyme[493]: NOTIFYME(idd.cise-nsf.gov):
> > > > > > > h_clnt_create(idd.cise-nsf.gov): Timed out while creating
> connection
> > > > > > >
> > > > > > > > notifyme -vl - -h idd.cise-nsf.gov -f HDS
> > > > > > > May 10 19:09:23 notifyme[506]: Starting Up: idd.cise-nsf.gov:
> > > > > > > 20060510190923.642 TS_ENDT {{HDS,  ".*"}}
> > > > > > > May 10 19:09:48 notifyme[506]: NOTIFYME(idd.cise-nsf.gov):
> > > > > > > h_clnt_create(idd.cise-nsf.gov): Timed out while creating
> connection
> > > > > > >
> > > > > > >
> > > > > > > > notifyme  -vl - -h idd.cise-nsf.gov -f FT12
> > > > > > > May 10 19:10:46 notifyme[531]: Starting Up: idd.cise-nsf.gov:
> > > > > > > 20060510191046.793 TS_ENDT {{NMC2,  ".*"}}
> > > > > > > May 10 19:11:11 notifyme[531]: NOTIFYME(idd.cise-nsf.gov):
> > > > > > > h_clnt_create(idd.cise-nsf.gov): Timed out while creating
> connection
> > > > > > >
> > > > > > > Thanks,
> > > > > > > Laurie
> > > > > > >
> > > > > > >
> > > > > > > On Wednesday 10 May 2006 02:50 pm, you wrote:
> > > > > > > > Hi Laurie,
> > > > > > > >
> > > > > > > > PLease modify the line:
> > > > > > > >
> > > > > > > >  notifyme -vl - -h idd.cise-nsf.gov -f 12
> > > > > > > >
> > > > > > > > to
> > > > > > > >
> > > > > > > >  notifyme -vl - -h idd.cise-nsf.gov -f FT12
> > > > > > > >
> > > > > > > >
> > > > > > > > Thanks...
> > > > > > > >
> > > > > > > > > Hi Laurie,
> > > > > > > > >
> > > > > > > > > I forgot, you are running LDM5, so let's try using the
> command:
> > > > > > > > >
> > > > > > > > > notifyme -vl - -h idd.cise-nsf.gov -f NMC2
> > > > > > > > >
> > > > > > > > > (this is another name for the CONDUIT Feed)
> > > > > > > > >
> > > > > > > > > and/or
> > > > > > > > >
> > > > > > > > > notifyme -vl - -h idd.cise-nsf.gov -f HDS
> > > > > > > > >
> > > > > > > > > (this is the standard NCEP output)
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > and/or
> > > > > > > > >
> > > > > > > > > notifyme -vl - -h idd.cise-nsf.gov -f 12
> > > > > > > > >
> > > > > > > > > (this is also the CONDUIT feed, numerical representation)
> > > > > > > > >
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > and let me know what returns :)
> > > > > > > > >
> > > > > > > > > Cheers,
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > Jeff
> > > > > > > > >
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > > Jeff,
> > > > > > > > > >
> > > > > > > > > > I ran the notifyme  command, but received the following
> error
> > > message.
> > > > > > > > > > It did not even try to connect. Without specifying the
> feedtype,
> > > it will
> > > > > > > try
> > > > > > > > > > to connect, but will time out.  Do we need another feed host
> or
> > > could
> > > > > > > there
> > > > > > > > > > be a problem with our LDM? We have an older version of LDM
> > > running.
> > > > > > > > > >
> > > > > > > > > > > notifyme -vl - -h idd.cise-nsf.gov -f CONDUIT
> > > > > > > > > > Bad feedtype "CONDUIT", unknown feed name in feedtype
> expression
> > > > > > > > > > Usage: /apps/base/ldm/bin/notifyme [options]
> > > > > > > > > > ..
> > > > > > > > > >
> > > > > > > > > > Thank you,
> > > > > > > > > > Laurie
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > > On Monday 08 May 2006 06:32 pm, you wrote:
> > > > > > > > > > > Hi Laurie,
> > > > > > > > > > >
> > > > > > > > > > > We have set up an allow for both CONDUIT and HDS feeds on:
> > > > > > > > > > >
> > > > > > > > > > > idd.cise-nsf.gov
> > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > > > It appears as if you are on I2 (Abilene Network), and to
> > > connect to
> > > > > > > > > > "idd.cise-nsf.gov" you will need to also be on I2.
> > > > > > > > > > >
> > > > > > > > > > > To test, please enter (from xert.xdc.arm.gov):
> > > > > > > > > > >
> > > > > > > > > > > notifyme -vl - -h idd.cise-nsf.gov  -f CONDUIT
> > > > > > > > > > >
> > > > > > > > > > > If you see products scroll by, you are in :)
> > > > > > > > > > >
> > > > > > > > > > > Feel free to request any grids from the CONDUIT or HDS
> feeds.
> > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > > > If you are not on I2, we will find you another feed host.
> > > > > > > > > > >
> > > > > > > > > > > Let us know if we can help further.
> > > > > > > > > > >
> > > > > > > > > > > Cheers,
> > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > > > > Jeff Weber
> > > > > > > > > Unidata User Support
> > > > > > > > > http://www.unidata.ucar.edu
> > > > > > > > >
> > > > > > > > > Ticket Details
> > > > > > > > > ===================
> > > > > > > > > Ticket ID: DBF-760900
> > > > > > > > > Department: Support IDD
> > > > > > > > > Priority: Normal
> > > > > > > > > Status: Open
> > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > > > Jeff Weber
> > > > > > > > Unidata User Support
> > > > > > > > http://www.unidata.ucar.edu
> > > > > > > >
> > > > > > > > Ticket Details
> > > > > > > > ===================
> > > > > > > > Ticket ID: DBF-760900
> > > > > > > > Department: Support IDD
> > > > > > > > Priority: Normal
> > > > > > > > Status: Open
> > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > > > -
> > > > > > >
> > > > > > >
> > > > > >
> > > > > > Jeff Weber
> > > > > > Unidata User Support
> > > > > > http://www.unidata.ucar.edu
> > > > > >
> > > > > > Ticket Details
> > > > > > ===================
> > > > > > Ticket ID: DBF-760900
> > > > > > Department: Support IDD
> > > > > > Priority: Normal
> > > > > > Status: Open
> > > > > >
> > > > > >
> > > > >
> > > > > Jeff Weber
> > > > > Unidata User Support
> > > > > http://www.unidata.ucar.edu
> > > > >
> > > > > Ticket Details
> > > > > ===================
> > > > > Ticket ID: DBF-760900
> > > > > Department: Support IDD
> > > > > Priority: Normal
> > > > > Status: Open
> > > > >
> > > > >
> > > >
> > > > Jeff Weber
> > > > Unidata User Support
> > > > http://www.unidata.ucar.edu
> > > >
> > > > Ticket Details
> > > > ===================
> > > > Ticket ID: DBF-760900
> > > > Department: Support IDD
> > > > Priority: Normal
> > > > Status: Open
> > > >
> > > >
> > >
> > > --
> > > *********************************************************************
> > > Name  : Laurie Gregory                  Brookhaven National Laboratory
> > > e-mail: address@hidden          P.O. Box 5000, Building 490D
> > > phone : 631-344-2266                    30 Bell Avenue
> > > Fax   : 631-344-3911                  Upton, NY 11973
> > > ********************************************************************
> > >
> > >
> >
> > Jeff Weber
> > Unidata User Support
> > http://www.unidata.ucar.edu
> >
> > Ticket Details
> > ===================
> > Ticket ID: DBF-760900
> > Department: Support IDD
> > Priority: Normal
> > Status: Open
> >
> >
> 
> --
> *********************************************************************
> Name  : Laurie Gregory              Brookhaven National Laboratory
> e-mail: address@hidden              P.O. Box 5000, Building 490D
> phone : 631-344-2266                        30 Bell Avenue
> Fax   : 631-344-3911                  Upton, NY 11973
> ********************************************************************
> 
> 

Jeff Weber
Unidata User Support
http://www.unidata.ucar.edu

Ticket Details
===================
Ticket ID: DBF-760900
Department: Support IDD
Priority: Normal
Status: Open


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