lhsmtool_posix: 1789122067.942457 [136001]: action=0 src=(null) dst=(null) mount_point=/mnt/lustre2 lhsmtool_posix: '0/43' dev not on a mounted Lustre filesystem lhsmtool_posix: 1789122067.953492 [136001]: cannot find a Lustre filesystem mounted at '/mnt/lustre2': No such device (19)