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Exam 1z0-821 topic 1 question 196 discussion

Actual exam question from Oracle's 1z0-821
Question #: 196
Topic #: 1
[All 1z0-821 Questions]

The crash dump notification on your server is:


Documentation states that there should be two core files for each crash dump in the /var/crash directory named vmdump.0
Which command should you choose to display theses two files?

  • A. savecore -f vmdump.0
  • B. dumpadm uncompressed
  • C. gunzip vmdump.0
  • D. dumpadm -z off
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Suggested Answer: A 🗳️
Decompress using savecore -f vmdump.0
savecore - save a crash dump of the operating system
-f dumpfile Attempt to save a crash dump from the specified file instead of from the system's current dump device. This option may be useful if the information stored on the dump device has been copied to an on-disk file by means of the dd(1M) command.

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