sh: 10: smartctl: not found
sh: 2: smartctl: not found
!root@pve1:~# which smartctl
/usr/sbin/smartctl
!root@pve1:~# smartctl -v
smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.11.22-7-pve] (local build)
Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org
=======> ARGUMENT REQUIRED FOR OPTION: v
=======> VALID ARGUMENTS ARE:
help
N,raw8[:012345rvwz][,ATTR_NAME]
N,raw16[:012345rvwz][,ATTR_NAME]
N,raw48[:012345rvwz][,ATTR_NAME]
N,hex48[:012345rvwz][,ATTR_NAME]
N,raw56[:012345rvwz][,ATTR_NAME]
N,hex56[:012345rvwz][,ATTR_NAME]
N,raw64[:012345rvwz][,ATTR_NAME]
N,hex64[:012345rvwz][,ATTR_NAME]
N,raw16(raw16)[:012345rvwz][,ATTR_NAME]
N,raw16(avg16)[:012345rvwz][,ATTR_NAME]
N,raw24(raw8)[:012345rvwz][,ATTR_NAME]
N,raw24/raw24[:012345rvwz][,ATTR_NAME]
N,raw24/raw32[:012345rvwz][,ATTR_NAME]
N,sec2hour[:012345rvwz][,ATTR_NAME]
N,min2hour[:012345rvwz][,ATTR_NAME]
N,halfmin2hour[:012345rvwz][,ATTR_NAME]
N,msec24hour32[:012345rvwz][,ATTR_NAME]
N,tempminmax[:012345rvwz][,ATTR_NAME]
N,temp10x[:012345rvwz][,ATTR_NAME]
9,halfminutes
9,minutes
9,seconds
9,temp
192,emergencyretractcyclect
193,loadunload
194,10xCelsius
194,unknown
197,increasing
198,offlinescanuncsectorct
198,increasing
200,writeerrorcount
201,detectedtacount
220,temp
<=======
Use smartctl -h to get a usage summary