fipscheck: 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/bin/fipscheck - from package: fipscheck

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

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