dump_fts: command not found

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/sbin/dump_fts - from package: infiniband-diags

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

On Debian possible default full paths are:

/usr/sbin/dump_fts - from package: infiniband-diags

You may install the required package with command apt-get install {package}

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