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20030529: connection attempt to upstream LDM timing-out

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  • Subject: 20030529: connection attempt to upstream LDM timing-out
  • Date: Thu, 29 May 2003 10:33:55 -0600
Merrill,

> To: address@hidden
> From: Merrill Bean <address@hidden>
> Subject: re: 20030515: request to upgrade to latest Unidata LDM release, 
> 6.0.11 (fwd)
> Organization: PSL

The above message contained the following:

> Since the upgrade we haven't recieved data, error log shows:
> May 29 14:36:41 mariaz pqbinstats[24982]: Starting Up (24980) 
> May 29 14:36:41 mariaz pqact[24983]: Starting Up 
> May 29 14:36:41 mariaz rtstats[24984]: Starting Up (24980) 
> May 29 14:36:41 mariaz nimbus[24985]: Connecting to upstream LDM using 
> protocol 
> version 6... 
> May 29 14:36:41 mariaz nimbus[24986]: Connecting to upstream LDM using 
> protocol 
> version 6... 
> May 29 14:36:42 mariaz nimbus[24985]: Upstream LDM is willing to feed 
> May 29 14:36:42 mariaz nimbus[24986]: Upstream LDM is willing to feed 
> May 29 14:39:50 mariaz usgodae3[24987]: Couldn't connect to upstream LDM-6 
> using
>  port 388: RPC: Remote system error - Connection timed out 
> May 29 14:40:50 mariaz usgodae3[24987]: Couldn't connect to upstream LDM-6 
> using
>  portmapper: RPC: Port mapper failure - RPC: Timed out 
> May 29 14:43:59 mariaz usgodae3[24987]: Couldn't connect to upstream LDM-5 
> using
>  port 388: RPC: Remote system error - Connection timed out 
> May 29 14:44:59 mariaz usgodae3[24987]: Couldn't connect to upstream LDM-5 
> using
>  portmapper: RPC: Port mapper failure - RPC: Timed out 
> May 29 14:45:29 mariaz usgodae3[24987]: Desired product class: 
> 20030529133641.69
> 1 TS_ENDT {{FNMOC,  "^US058GMET-GR1mdl.0058_0240.*"}} 
> May 29 14:48:38 mariaz usgodae3[24987]: Couldn't connect to upstream LDM-6 
> using
>  port 388: RPC: Remote system error - Connection timed out 
> May 29 14:49:39 mariaz usgodae3[24987]: Couldn't connect to upstream LDM-6 
> using
>  portmapper: RPC: Port mapper failure - RPC: Timed out 
> May 29 14:52:48 mariaz usgodae3[24987]: Couldn't connect to upstream LDM-5 
> using
>  port 388: RPC: Remote system error - Connection timed out 
> May 29 14:53:48 mariaz usgodae3[24987]: Couldn't connect to upstream LDM-5 
> using
>  portmapper: RPC: Port mapper failure - RPC: Timed out 
> May 29 14:54:18 mariaz usgodae3[24987]: Desired product class: 
> 20030529133641.69
> 1 TS_ENDT {{FNMOC,  "^US058GMET-GR1mdl.0058_0240.*"}} 
> May 29 14:57:27 mariaz usgodae3[24987]: Couldn't connect to upstream LDM-6 
> using
>  port 388: RPC: Remote system error - Connection timed out 
> May 29 14:58:27 mariaz usgodae3[24987]: Couldn't connect to upstream LDM-6 
> using
>  portmapper: RPC: Port mapper failure - RPC: Timed out 
> May 29 15:01:36 mariaz usgodae3[24987]: Couldn't connect to upstream LDM-5 
> using
>  port 388: RPC: Remote system error - Connection timed out 
> May 29 15:02:36 mariaz usgodae3[24987]: Couldn't connect to upstream LDM-5 
> using
>  portmapper: RPC: Port mapper failure - RPC: Timed out 
> 
> Is this a problem with my system or the remote?  The way I read the log its 
> not
> working on the remote system, but the problem showed up after the upgrade so 
> I'm
> trying to make sure.
> Thanks
> Merrill Bean
> (sys admin for Max BLeiweiss)

Judging from the above log entries, I'd say that host usgodae3 isn't
on-line, isn't running an LDM, or isn't making it's LDM visible.  I
don't see anything that indicates a problem at your end.

What's the fully-qualified hostname of usgodae3?

Can you ping(1) that host?  For example

    ping usgodae3...

(use the fully-qualified hostname).

What does an ldmping(1) of that host show?  For example

    ldmping -vl- -h usgodae3...

Regards,
Steve Emmerson