<p><b>Dump Format</b><br> <i>No Dump</i> - Only save the kernel log.<br> <i>ELF Format</i> - Create dump file in ELF format.<br> <i>Compressed Format</i> - Compress dump data by each page with gzip.<br> <i>LZO Compressed Format</i> - Slightly bigger files but much faster.<br> </p><i>Snappy Compressed Format</i> - Considerably faster, 64-bit optimized.<br> </p><i>Zstandard Compressed Format</i> - Smaller files, slower.<br> </p><i>Raw copy of /proc/vmcore</i> - does not use makedumpfile.<br> </p>
<i>No Dump</i> - Only save the kernel log.<br>
<i>ELF Format</i> - Create dump file in ELF format.<br>
<i>Compressed Format</i> - Compress dump data by each page with gzip.<br>
<i>LZO Compressed Format</i> - Slightly bigger files but much faster.<br>
</p> <i>Snappy Compressed Format</i> - Considerably faster, 64-bit optimized.<br>
</p> <i>Zstandard Compressed Format</i> - Smaller files, slower.<br>
</p> <i>Raw copy of /proc/vmcore</i> - does not use makedumpfile.<br>
</p>