cimformathistory: 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/cimformathistory - from package: centerim

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