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1¡¢# fdisk -l      ²é¿´µ±Ç°´ÅÅÌÐÅÏ¢£¬¾Í»á·¢ÏÖ×îÏÂÃæÏÔʾмÓÈëµÄÓ²Å̲»ÊÇÓÐЧ·ÖÇø£¬ÈçÏ£º
Disk /dev/sdc: 1500.3 GB, 1500301910016 bytes
255 heads, 63 sectors/track, 182401 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/sdc doesn't contain a valid partition table
2¡¢# fdisk /dev/sdc      ¶ÔÐÂÓ²ÅÌ·ÖÇø£¬²¢¸ù¾ÝÌáʾ½øÒ»²½²Ù×÷
Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel
Building a new DOS disklabel. Changes will remain in memory only,
until you decide to write them. After that, of course, the previous
content won't be recoverable.
The number of cylinders for this disk is set to 182401.
There is nothing wrong with that, but this is larger than 1024,
and could in certain setups cause problems with:
1) software that runs at boot time (e.g., old versions of LILO)
2) booting and partitioning software from other OSs
   (e.g., DOS FDISK, OS/2 FDISK)
Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)
Command (m for help): h      ÊäÈëh¿É²é¿´°ïÖúÃüÁî
h: unknown command
Command action
   a   toggle a bootable flag
   b   edit bsd disklabel
   c   toggle the dos compatibility flag
   d   delete a partition
   l   list known partition types
   m   print this menu
   n   add a new partition
   o   create a new empty DOS partition table
   p   print t


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How to interpret a Linux core dump file


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This technote provides information on how to interpret a Linux core
dump file when an application running on the system, terminates
unexpectedly, due to a segmentation fault and generates a core file.
 
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linux 0.11 ÄÚºËѧϰ setup.s

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