f2cpspd: 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/f2cpspd - from package: poco-debug

You may install the required package with command yum install {package}
Error in other languages:
f2cpspd: bevel nie gevind nie
f2cpspd: comandă negăsită
f2cpspd: comando não encontrado
f2cpspd: commande introuvable
f2cpspd: command not found
f2cpspd: käsku ei ole
f2cpspd: không tìm thấy lệnh
f2cpspd: komanda nerasta
f2cpspd: Kommando nicht gefunden.
f2cpspd: kommandot finns inte
f2cpspd: komut yok
f2cpspd: nie znaleziono polecenia
f2cpspd: níor aimsíodh an t-ordú
f2cpspd: no se encontró la orden
f2cpspd: no s'ha trobat l'ordre
f2cpspd: opdracht niet gevonden
f2cpspd: parancs nem található
f2cpspd: perintah tidak ditemukan
f2cpspd: príkaz nenájdený
f2cpspd: příkaz nenalezen
f2cpspd: команда не найдена
f2cpspd: командата не е открита
f2cpspd: 命令找不到
f2cpspd: コマンドが見つかりません