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Re: 20020421: LDM 5.1.2

Hi Adam, 

Athlon chip?

There's a known bug with RH 7.x and Athlon.

What's in the system logs?

Can you view the log that reports "child 21314 terminated by signal 7",

Please grep through it and see what process 21314 was.


It should be the one that starts up right after:

pqact[21313]


Thank you,

-Jeff
____________________________                  _____________________
Jeff Weber                                    address@hidden
Unidata Support                               PH:303-497-8676 
NWS-COMET Case Study Library                  FX:303-497-8690
University Corp for Atmospheric Research      3300 Mitchell Ln
http://www.unidata.ucar.edu/staff/jweber      Boulder,Co 80307-3000
________________________________________      ______________________

On Sun, 21 Apr 2002, Unidata Support wrote:

> 
> ------- Forwarded Message
> 
> >To: address@hidden
> >From: "adam taylor (994)" <address@hidden>
> >Subject: LDM 5.1.2
> >Organization: UCAR/Unidata
> >Keywords: 200204211924.g3LJOja26407
> 
> Computer:
> Dual PIII 933Mhz
> 1 Gig Ram
> Linux Redhat 7.2
> LDM queue = 700Mb
> 
> The LDM program on our computer refuses to stay running.  It will run fine
> for a while(anywhere from a day to a week), and then quit with out any
> notice.  All processes just quit that have anything to do with the LDM.
> Attached is the ends of the last two times that the LDM quit.
> 
> Last log:
> 
> Apr 21 09:32:05 tornado pnga2area[30659]: Starting Up 
> Apr 21 09:32:05 tornado pnga2area[30659]: unPNG::    72941    242720 
> 3.3276 
> Apr 21 09:32:05 tornado pnga2area[30659]: Exiting 
> Apr 21 09:32:48 tornado pnga2area[30662]: Starting Up 
> Apr 21 09:32:48 tornado pnga2area[30662]: unPNG::    59289    322320
> 5.4364 
> Apr 21 09:32:48 tornado pnga2area[30662]: Exiting 
> Apr 21 09:44:54 tornado rpc.ldmd[21311]: child 21314 terminated by signal
> 7 
> Apr 21 09:44:54 tornado rpc.ldmd[21311]: Killing (SIGINT) process group 
> Apr 21 09:44:54 tornado rpc.ldmd[21311]: Interrupt 
> Apr 21 09:44:54 tornado rpc.ldmd[21311]: Exiting 
> Apr 21 09:44:54 tornado pqact[21313]: Interrupt 
> Apr 21 09:44:54 tornado pqact[21313]: Exiting 
> Apr 21 09:44:54 tornado rpc.ldmd[21311]: Terminating process group 
> Apr 21 09:44:54 tornado striker[21315]: Interrupt 
> Apr 21 09:44:54 tornado pqbinstats[21312]: Interrupt 
> Apr 21 09:44:55 tornado striker[21315]: Exiting 
> Apr 21 09:44:55 tornado pqbinstats[21312]: Exiting 
> 
> Log before last:
> 
> Apr 20 23:04:57 tornado pnga2area[19939]: Starting Up 
> Apr 20 23:04:57 tornado pnga2area[19939]: unPNG::   106064    309200
> 2.9152 
> Apr 20 23:04:57 tornado pnga2area[19939]: Exiting 
> Apr 20 23:06:10 tornado pnga2area[19957]: Starting Up 
> Apr 20 23:06:10 tornado pnga2area[19957]: unPNG::    65726    242800
> 3.6941 
> Apr 20 23:06:10 tornado pnga2area[19957]: Exiting 
> Apr 20 23:07:12 tornado pnga2area[19961]: Starting Up 
> Apr 20 23:07:12 tornado pnga2area[19961]: unPNG::    66746    242720
> 3.6365 
> Apr 20 23:07:12 tornado pnga2area[19961]: Exiting 
> Apr 20 23:07:43 tornado pnga2area[19962]: Starting Up 
> Apr 20 23:07:43 tornado pnga2area[19962]: unPNG::    53363    322320
> 6.0401 
> Apr 20 23:07:43 tornado pnga2area[19962]: Exiting 
> Apr 20 23:11:02
> 
> As you can see by this log, the LDM died without even finishing writing
> the log as shown by the date without any information beside it.
> 
> Just trying to figure out that in the world is going on.  Also when it
> stops, it leaves the computer so unstable that a complete shutdown and
> reboot is needed.  If you try to clean, del the queue, and start it back
> up.  The computer just freezes and must be shut off.
> 
> Thanks in advance
> 
> Adam Taylor
> Department of Geosciences
> University of Louisiana at Mornoe
> 
> 
> 
> ------- End of Forwarded Message
> 
>