Filesystem            1K-blocks     Used Available Use% Mounted on
devtmpfs                1016704        0   1016704   0% /dev
tmpfs                   1294080        0   1294080   0% /dev/shm
tmpfs                   1294080    32704   1261376   3% /run
tmpfs                   1294080        0   1294080   0% /sys/fs/cgroup
/dev/mapper/rhel-root  36473448 11780400  24693048  33% /
/dev/vdb               51474912 12114724  36722364  25% /mailstore
/dev/vda2               1038336   160484    877852  16% /boot
/dev/vda1                204580     7660    196920   4% /boot/efi
tmpfs                    258880        0    258880   0% /run/user/0
