The smartmontools package contains two utility programs (smartctl and smartd) to control and monitor storage systems using the Self-Monitoring, Analysis and Reporting Technology System (SMART) built into most modern ATA/SATA, SCSI/SAS and NVMe disks. In many cases, these utilities will provide advanced warning of disk degradation and failure. Smartmontools was originally derived from the Linux smartsuite package and actually supports ATA/ATAPI/SATA-3 to -8 disks and SCSI disks and tape devices. It should run on any modern Darwin (Mac OS X), Linux, FreeBSD, NetBSD, OpenBSD, Solaris, OS/2, Cygwin, QNX, eComStation or Windows system. Smartmontools can also be run from one of many different Live CDs/DVDs. Due to OS-specific issues and also depending on the different state of smartmontools development on the platforms, device support is not the same for all OS platforms. We provide info about RAID-controller support here on the homepage and of course in the manpages.
