root@DS923_home:~# smartctl -l farm /dev/sata1
smartctl 6.5 (build date Sep 26 2022) [x86_64-linux-4.4.302+] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=======> INVALID ARGUMENT TO -l: farm
=======> VALID ARGUMENTS ARE: error, selftest, selective, directory[,g|s], xerror[,N][,error], xselftest[,N][,selftest], background, sasphy[,reset], sataphy[,reset], scttemp[sts,hist], scttempint,N[,p], scterc[,N,M], devstat[,N], ssd, gplog,N[,RANGE], smartlog,N[,RANGE], nvmelog,N,SIZE <=======
Use smartctl -h to get a usage summary
root@DS923_home:~# smartctl -l farm /dev/sda
smartctl 6.5 (build date Sep 26 2022) [x86_64-linux-4.4.302+] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=======> INVALID ARGUMENT TO -l: farm
=======> VALID ARGUMENTS ARE: error, selftest, selective, directory[,g|s], xerror[,N][,error], xselftest[,N][,selftest], background, sasphy[,reset], sataphy[,reset], scttemp[sts,hist], scttempint,N[,p], scterc[,N,M], devstat[,N], ssd, gplog,N[,RANGE], smartlog,N[,RANGE], nvmelog,N,SIZE <=======
Use smartctl -h to get a usage summary