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Red Hat Certified System Administrator (RHCSA) · Red Hat
Hotspot Scenario
Select the appropriate option to complete the statement. Click Check Answer below to see the marked solution.
Hotspot Solution:
lsblk -pfs (locate the 2 empty HDD, sdb sdc) sudo pvcreate /dev/sdb /dev/sdc (2 empty HDD) sudo vgcreate -s 16M vg01 /dev/sdb /dev/sdc sudo lvcreate -l 50 -n lv01 vg01 sudo mkfs.ext4 /dev/mapper/vg01-lv01 lsblk -pfs sudo mkdir -p /mnt/data sudo su echo "UUID=XXXX-XXXX-XXXX /mnt/data ext4 defaults 0 0" >> /etc/fstab mount -a
Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.
I don't understand why you used 2 "/dev/" instead of just one.
Assuming dev/sda1 exist #lsblk -t check #vgcreate -s 16M testvg /dev/sda1 #vgdisplay #lvcreate -l 50 -n testlv testvg #lvdisplay #mkfs.ext4 /dev/test/test1 #mkdir /mnt/data #vi /etc/fstab #/dev/test/test1 /mnt/data ext4 defaults 0 0 #mount -a #df -hT - to verify #
lsblk -pfs (locate the 2 empty HDD, sdb sdc) sudo pvcreate /dev/sdb /dev/sdc (2 empty HDD) sudo vgcreate -s 16M vg01 /dev/sdb /dev/sdc sudo lvcreate -l 50 -n lv01 vg01 sudo mkfs.ext4 /dev/mapper/vg01-lv01 lsblk -pfs sudo mkdir -p /mnt/data sudo su echo "UUID=XXXX-XXXX-XXXX /mnt/data ext4 defaults 0 0" >> /etc/fstab mount -a