ontap_lsmplugin: command not found

Have You tried accessing the binary with the full path?

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On CentOS possible default full paths are:

/usr/bin/ontap_lsmplugin - from package: libstoragemgmt-netapp-plugin

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/bin/ontap_lsmplugin - from package: libstoragemgmtd

You may install the required package with command apt-get install {package}
Error in other languages:
ontap_lsmplugin: bevel nie gevind nie
ontap_lsmplugin: comandă negăsită
ontap_lsmplugin: comando não encontrado
ontap_lsmplugin: commande introuvable
ontap_lsmplugin: command not found
ontap_lsmplugin: käsku ei ole
ontap_lsmplugin: không tìm thấy lệnh
ontap_lsmplugin: komanda nerasta
ontap_lsmplugin: Kommando nicht gefunden.
ontap_lsmplugin: kommandot finns inte
ontap_lsmplugin: komut yok
ontap_lsmplugin: nie znaleziono polecenia
ontap_lsmplugin: níor aimsíodh an t-ordú
ontap_lsmplugin: no se encontró la orden
ontap_lsmplugin: no s'ha trobat l'ordre
ontap_lsmplugin: opdracht niet gevonden
ontap_lsmplugin: parancs nem található
ontap_lsmplugin: perintah tidak ditemukan
ontap_lsmplugin: príkaz nenájdený
ontap_lsmplugin: příkaz nenalezen
ontap_lsmplugin: команда не найдена
ontap_lsmplugin: командата не е открита
ontap_lsmplugin: 命令找不到
ontap_lsmplugin: コマンドが見つかりません