在redhatlinux9下调试vsftpd-1.2.0时出现这样的错误

Question

vsftpd安装目录：/opt/vsftpd/local/sbin/vsftpd
/etc/vsftpd/vsftpd.conf

[root@yuyuyouderedhat root]#vi /etc/vsftpd/vsftpd.conf
anonymous_enable=YES
local_umask=002
dirmessage_enable=YES
xferlog_enable=YES
xferlog_file=/var/log/vsftpd.log
connect_from_port_20=YES
ftpd_banner=welcome to yuyu'ftp service!
pam_service_name=vsftpd
listen=YES

[root@yuyuyouderedhat root]# /opt/vsftpd/local/sbin/vsftpd &
[1] 23244
500 OOPS: vsftpd: does not run standalone, must be started from inetd

谢谢！

Answer 1

try:
service vsftpd start

Answer 2

[root@yuyuyouderedhat root]# service vsftpd start
vsftpd: unrecognized service

Answer 3

1:setup ->; 2:system service ->; 3:vsftp

command
#service xinetd restart