Oracle
1Z0-105 · Question #42
1Z0-105 Question #42: Real Exam Question with Answer & Explanation
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Question
Which statement is true about btrfs file system devices?
Options
- AYou must execute the btrfs device scan after every reboot to add a device to a btrfs file system.
- BThe btrfs device scan -all-devices command scans physical devices looking for members of a btrfs
- CBlocks are automatically rebalanced across all existing devices after adding new devices.
- DA device may be added to btrfs only if the file system is unmounted.
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