Oracle
1Z0-821 · Question #246
Examine this command and its output: $ zfs list -r -t all tank Name USED AVAIL REFER MOUNTPOINT tank 3.00G 1.84G 32K /tank tank/database 3.00G 1.84G 2.00G /tank/database tank/[email protected] 1.00G…
The correct answer is A. The tank dataset consumes 3 GB of storage. B. The tank/[email protected] dataset consumes 1 GB of storage that is shared with its parent. See the full explanation below for the reasoning.
Question
Examine this command and its output:
$ zfs list -r -t all tank Name USED AVAIL REFER MOUNTPOINT tank 3.00G 1.84G 32K /tank tank/database 3.00G 1.84G 2.00G /tank/database tank/[email protected] 1.00G - 2.00G ? Which two conclusions can be drawn based on this output?
Options
- AThe tank dataset consumes 3 GB of storage.
- BThe tank/[email protected] dataset consumes 1 GB of storage that is shared with its parent.
- CThe tank/[email protected] dataset consumes 1 GB of storage that is not shared with its parent.
- DThe tank/[email protected] dataset consumes 2 GB of storage that is shared with its child.
- EThe tank/[email protected] dataset consumes 2 GB of storage that is not shared with its child.
How the community answered
(34 responses)- A79% (27)
- C6% (2)
- D12% (4)
- E3% (1)
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