Oracle
1Z0-105 · Question #46
Examine the dtrace command: dtrace -n syscall::read:entry Which two statements are true?
See the full explanation below for the reasoning.
Question
Examine the dtrace command: dtrace -n syscall::read:entry Which two statements are true?
Options
- AThis statement fails with a syntax error because no action is defined.
- BThis statement runs successfully with the default action being executed.
- CThe probe name is read.
- DThe probe name is entry.
- EThe probe name is not specified in this command, but it is implied through adjacent colons.
- FThis command runs but produces no output; is no predicate to select when the probe fires.
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