Filesystem            1K-blocks    Used  Available Use% Mounted on
/dev/mapper/rhel--vg2-root
                       30832636 4318508   24941264  15% /
tmpfs                1058854988       0 1058854988   0% /dev/shm
/dev/sdb2                487652   33668     428384   8% /boot
/dev/sdb1                204580     260     204320   1% /boot/efi
