A Linux administrator needs to create a new 10-gigabyte logical volume named lv_logs from the vg_data volume group. Which of the following commands will accomplish this task?
lvcreate -n 10G -L lv_logs vg_data
lvcreate -s 10G -n lv_logs vg_data
vgcreate -L 10G -n lv_logs vg_data
lvcreate -L 10G -n lv_logs vg_data
The correct command is lvcreate -L 10G -n lv_logs vg_data. The lvcreate command is used to create a logical volume. The -L option specifies the logical volume's size, and the -n option assigns its name. The final argument, vg_data, is the volume group from which the logical volume is created.
vgcreate -L 10G -n lv_logs vg_data is incorrect because vgcreate is used to create a volume group, not a logical volume.lvcreate -s 10G -n lv_logs vg_data is incorrect because the -s option is used to create a snapshot of an existing logical volume, not to define its size.lvcreate -n 10G -L lv_logs vg_data is incorrect because it swaps the arguments for the name and size options; -n should be followed by the name, and -L should be followed by the size.Bash is our AI bot, trained to help you pass your exam. AI Generated Content may display inaccurate information, always double-check anything important.
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