Linux displays a specified chunk size of 1048576 bytes

Linux displays a specified chunk size of 1048576 bytes

[email protected]:~$ df-m file System 1m-blocks has been used with available% mount points/dev/sda8 19097 7283 10822 41%/none     1 0 1 0%/sys/fs/cgroupudev 1505 1 1505 1%/DEVTMPFS 304 2 302 1%/runnone 5 0 5 0%/run/locknone 1516 1 1516 1%/run/shmn One 1 1%/run/user/dev/sda10 47932 2497 42979 6%/home/dev/sda9 94 5 817 8%/boot[email protected]:~$ DF--megabytesdf:warning:long option '--megabytes ' is deprecated and                   Would soon be removed file system 1m-blocks used available% mount point/dev/sda8 19097 7283 10822 41%/none    1 0 1 0%/sys/fs/cgroupudev 1505 1 1505 1%/DEVTMPFS 304 2 302                 1%/runnone 5 0 5 0%/run/locknone 1516 1 1516 1%/run/shmnone 100 1 100    1%/run/user/dev/sda10 47932 2497 42979 6%/home/dev/sda9 945 * 817 8%/boot[email&nbs  p;protected]:~$

Linux displays a specified chunk size of 1048576 bytes