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Re: LDM access from CUNY to redwood.atmos.albany.edu



Hi Xiaodong,

I saw a few attempts to connect around 1700 UTC but nothing since then.

Our other downstream clients appear to be feeding normally from us.

What does a "ldmping redwood.atmos.albany.edu" show from halo?

I did a traceroute to halo, but it stops before reaching it.
Pings look okay.  Perhaps some kind of firewall issue?

______________________________________________________________________
Kevin Tyle, Systems Administrator               **********************
Dept. of Earth & Atmospheric Sciences           address@hidden
University at Albany, ES-235                    518-442-4571 (voice)
1400 Washington Avenue                          518-442-5825 (fax)
Albany, NY 12222                                **********************
______________________________________________________________________

On Thu, 28 Feb 2002, Xiaodong Yan wrote:

> hi Kevin,
> when I check the ldmd.log file. I found that there are problems.
>
> ----------------from ldmd.log-------
> Feb 28 19:49:48 halo.sci.ccny.cuny.edu 169.226.43.37[331]:
> FEEDME(169.226.43.37)
> : can't contact portmapper: RPC: Timed out
> Feb 28 19:49:48 halo.sci.ccny.cuny.edu 169.226.43.58[332]:
> FEEDME(169.226.43.58)
> : can't contact portmapper: RPC: Timed out
> Feb 28 20:02:13 halo.sci.ccny.cuny.edu redwood[330]: run_requester:
> 200202281902
> 13.910 TS_ENDT {{WMO,  ".*"}}
> Feb 28 20:02:20 halo.sci.ccny.cuny.edu 169.226.43.37[331]: run_requester:
> 200202
> 28190220.660 TS_ENDT {{MCIDAS,  "^pnga2area Q."},{FSL2,  ".*"}}
> Feb 28 20:02:20 halo.sci.ccny.cuny.edu 169.226.43.58[332]: run_requester:
> 200202
> 28190220.690 TS_ENDT {{NLDN,  ".*"}}
> Feb 28 20:02:48 halo.sci.ccny.cuny.edu redwood[330]:
> FEEDME(redwood.atmos.albany
> .edu): can't contact portmapper: RPC: Timed out
> Feb 28 20:02:55 halo.sci.ccny.cuny.edu 169.226.43.37[331]:
> FEEDME(169.226.43.37)
> : can't contact portmapper: RPC: Timed out
> Feb 28 20:02:55 halo.sci.ccny.cuny.edu 169.226.43.58[332]:
> FEEDME(169.226.43.58)
> : can't contact portmapper: RPC: Timed out
> ---------------------------------------
> Can you give me some clue abut what's the problem?
>
> sincerely,
> Xiaodong
> =================================
> Mr. Xiaodong Yan
> System Administrator, Science Computing
> Room: Marshak Science Building, J-302
> City College of City University of New York
> New York, NY 10031
> Tel: 212.650.7885
> Email: address@hidden
> =================================
>
>
> ----- Original Message -----
> From: "Kevin R. Tyle" <address@hidden>
> To: "Xiaodong Yan" <address@hidden>
> Cc: "Atmos Support" <address@hidden>
> Sent: Thursday, February 28, 2002 2:04 PM
> Subject: Re: LDM access from CUNY to redwood.atmos.albany.edu
>
>
> > Hi Xiadong,
> >
> > Change McIdas to     169.226.43.37
> > Change FSL2 entry to 169.226.43.37
> > Change NLDN entry to 169.226.43.58
> >
> > That should get you back up and running.
> >
> > ______________________________________________________________________
> > Kevin Tyle, Systems Administrator               **********************
> > Dept. of Earth & Atmospheric Sciences           address@hidden
> > University at Albany, ES-235                    518-442-4571 (voice)
> > 1400 Washington Avenue                          518-442-5825 (fax)
> > Albany, NY 12222                                **********************
> > ______________________________________________________________________
> >
> > On Thu, 28 Feb 2002, Xiaodong Yan wrote:
> >
> > > Hi, Kevin,
> > > I re-configure the halo. but the below is the part from
> /ldm/etc/ldmd.conf
> > > I am not sure how shall I change it. Seems it isn't getting date feed
> from
> > > albany properly yet. Please advice.
> > >
> > > ---------- from ldmd.conf
> > > request WMO ".*" redwood.atmos.albany.edu
> > > request MCIDAS "^pnga2area Q." 169.226.4.37
> > > request FSL2 ".*" 169.226.4.37
> > > request NLDN ".*" 169.226.4.58
> > > --------------------------------
> > >
> > > I suppose I will change the second and third line to 169.226.43.37, but
> not
> > > sure about the last one.
> > >
> > > Thanks a lot for your help.
> > >
> > > Sincerely yours,
> > > Xiaodong
> > > =================================
> > > Mr. Xiaodong Yan
> > > System Administrator, Science Computing
> > > Room: Marshak Science Building, J-302
> > > City College of City University of New York
> > > New York, NY 10031
> > > Tel: 212.650.7885
> > > Email: address@hidden
> > > =================================
> > >
> > >
> > > ----- Original Message -----
> > > From: "Kevin R. Tyle" <address@hidden>
> > > To: "Xiaodong Yan" <address@hidden>
> > > Cc: "Atmos Support" <address@hidden>; "Edward Hindman"
> > > <address@hidden>
> > > Sent: Thursday, February 28, 2002 11:38 AM
> > > Subject: Re: LDM access from CUNY to redwood.atmos.albany.edu
> > >
> > >
> > > > Hi Xiaodong,
> > > >
> > > > We already have an entry for halo.sci.ccny.cuny.edu so when you
> > > > restart you should be able to feed normally from
> redwood.atmos.albany.edu.
> > > >
> > > > Sincerely,
> > > >
> > > > Kevin
> > > >
> > > > ______________________________________________________________________
> > > > Kevin Tyle, Systems Administrator               **********************
> > > > Dept. of Earth & Atmospheric Sciences           address@hidden
> > > > University at Albany, ES-235                    518-442-4571 (voice)
> > > > 1400 Washington Avenue                          518-442-5825 (fax)
> > > > Albany, NY 12222                                **********************
> > > > ______________________________________________________________________
> > > >
> > > > On Thu, 28 Feb 2002, Xiaodong Yan wrote:
> > > >
> > > > > Halo will change ip address to halo.sci.ccny.cuny.edu
> (134.74.52.189)
> > > > > instead of halo-imas.scitone.ccny.cuny.edu because of funding
> problem.
> > > > > Please change the feed entry at Albany atmos center for us. We will
> > > reboot
> > > > > the machine and get it from the redwood again.
> > > > > Since we are using the name not ip, so after restart we should be
> ok.
> > > > >
> > > > > Thank you for the information.
> > > > > Xiaodong
> > > > > =================================
> > > > > Mr. Xiaodong Yan
> > > > > System Administrator, Science Computing
> > > > > Room: Marshak Science Building, J-302
> > > > > City College of City University of New York
> > > > > New York, NY 10031
> > > > > Tel: 212.650.7885
> > > > > Email: address@hidden
> > > > > =================================
> > > > >
> > > > >
> > > > >
> > > > > ----- Original Message -----
> > > > > From: "Kevin R. Tyle" <address@hidden>
> > > > > To: <address@hidden>
> > > > > Cc: "Atmos Support" <address@hidden>
> > > > > Sent: Monday, February 25, 2002 5:06 PM
> > > > > Subject: LDM access from CUNY to redwood.atmos.albany.edu
> > > > >
> > > > >
> > > > > > Hi Xiaodong,
> > > > > >
> > > > > > We are noticing that halo-imas.scitone.ccny.cuny.edu is still
> > > > > > feeding data from our LDM server (redwood.atmos.albany.edu)'s old
> > > > > > IP number, 169.226.4.37.
> > > > > >
> > > > > > redwood is now using a new IP number, which is 169.226.43.37.  If
> you
> > > > > > have an entry in your ldmd.conf, /etc/hosts , or other host
> database
> > > > > > for redwood.atmos.albany.edu that uses the numerical IP #, please
> > > > > > change it to 169.226.43.37.  We will soon decommission the 4.37
> > > > > > IP address.  We alerted ldm-users about this change last week but
> > > > > > still notice that your LDM machine is using the old number.
> > > > > >
> > > > > > You may also have to restart your LDM to begin feeding from the
> > > > > > new IP # for redwood.atmos.albany.edu.
> > > > > >
> > > > > > Thanks,
> > > > > >
> > > > > > Kevin
> > > > > >
> > > > > >
> ______________________________________________________________________
> > > > > > Kevin Tyle, Systems Administrator
> **********************
> > > > > > Dept. of Earth & Atmospheric Sciences
> address@hidden
> > > > > > University at Albany, ES-235                    518-442-4571
> (voice)
> > > > > > 1400 Washington Avenue                          518-442-5825 (fax)
> > > > > > Albany, NY 12222
> **********************
> > > > > >
> ______________________________________________________________________
> > > > > >
> > > > > >
> > > > >
> > > > >
> > > >
> > > >
> > >
> > >
> >
> >
>
>


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