Question re: core dump...

1998-01-25 Thread Steven Morrill
Hello all,

I have a couple of questions...   What is it exactly a core dump?
And what should I do if I have one? Is there a certain cleanup or repair
process I need to go thru?

TIA


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Re: Question re: core dump...

1998-01-25 Thread Jason Gunthorpe

On Sat, 24 Jan 1998, Steven Morrill wrote:

 Hello all,
 
 I have a couple of questions...   What is it exactly a core dump?
 And what should I do if I have one? Is there a certain cleanup or repair
 process I need to go thru?

A core dump is caused when the program does something 'wrong'. It is
similar to the Win95 'The task has executed an illegal.'

You can just erase the core file, it contains a memory image of the
program which may help you to debug it (if you had the sources). You might
want to report it as a bug, no debian program should core dump in normal
circumstances.

Jason


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Re: Question re: core dump...

1998-01-25 Thread Steven Morrill
Alan Su wrote:

 Steven Morrill wrote (Sat, 24 Jan 1998 19:01:09 -0800 ):
 |Hello all,
 |
 |I have a couple of questions...   What is it exactly a core dump?
 |And what should I do if I have one? Is there a certain cleanup or repair
 |process I need to go thru?
 |

 A core dump just indicates that a process has terminated abnormally,
 and as a result has stored an image of the memory as a disk file.  The
 purpose of this is so that if you want, you can load the core file
 into a debugger and figure out where it crashed.

 As far as cleanup goes, you should probably remove any core files that
 you have, as they generally take up lots of space.  No other cleanup
 process needs to be performed...

 hope that helps.

 -alan

  Thank you!!


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