seivots-to-csv: 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/seivots-to-csv - from package: seivot

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