cimtrust: 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/sbin/cimtrust - from package: tog-pegasus

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