O'Reilly members get unlimited access to live online training experiences, plus books, videos, and digital content from 200. Explore a preview version of Building Embedded Linux Systems, 2nd Edition right now. The main difference is that you must used a compressed file system on most embedded devices, because they do not have enough space to hold the file system uncompressed.| Building Embedded Linux Systems, 2nd Edition. I wanted to know what are the advantages and disadvantages of each one and in which device it is better to use one or the other. I’m looking at Ubuntu Core and Yocto (and ResinOS also looks great). We occasionally get root filesystem corruption and need to send out a new hard drive or SD card which is a serious problem that needs to be addressed. We have thousands of IoT hubs currently running Ubuntu Server on Gigabyte Brix and Raspberry Pi.
RELATED: How to View Free Disk Space and Disk Usage From the Linux Terminal Remounting All File Systems in fstab| Logical Volume Extending. You can easily see the names of the file systems, their capacities, used and free space, and their mount points. To force df to ignore them-or any other file system type- use the -x (exclude) option.