CentOS 로컬 사용자는 FTP를 통해 로그인하여 디렉터리/파일을 볼 수 없습니다.

현재 vsftpd를 사용하여 CentOS 6.5를 실행 중입니다.

나는 내 프로세스를 설명한 다음 처음부터 시작하여 내 문제를 해결할 것이라고 믿는 올바른 프로세스를 설명하고 싶습니다.

현재 내 "루트" 사용자 계정에서 FTP를 통해 내 서버에 로그인할 수 있지만 이것이 나쁜 습관이라는 것을 알고 있습니다. 그래서 내가 해야 할 일은 FTP를 통해 "/var/www" 디렉터리에 액세스할 수 있도록 다른 로컬 사용자/가상 사용자(잘 모르겠습니다)를 만드는 것입니다.

(저는 시스템 관리자가 아닌 네트워크 프로그래머이기 때문에 네트워크 파일 업로드를 시작할 수 있다는 점만 참고하면 됩니다. 하지만 전용 서버를 사용할 수 있다는 사실에 놀랐습니다.)

처음에는 로컬 사용자를 생성했지만 "홈" 사용자 디렉터리는 FTP를 통해서만 전송할 수 있었습니다. 그래서 다음으로 CHROOT(vsftpd.conf)를 통해 사용자를 감옥에서 풀려고 했습니다. 이런 종류의 작업은 성공했습니다. 상위 디렉토리는 표시되었지만 FTP를 통해 해당 디렉토리로 이동한 후에는 모든 콘텐츠가 사라졌습니다(권한 문제일 수도 있습니다. 잘 모르겠습니다). 다음으로 로컬 사용자를 다시 시작한 다음 "home" 디렉터리를 "/home/"에서 "/var/www"로 수정했습니다. 시도한 후 FTP로 로그인했는데 아무것도 보이지 않아서 또 실패했습니다. 그 이후로 나는 사용자의 "홈" 디렉토리를 "/home/"으로 되돌리고 SOF로 올라갔으며 매우 혼란스럽습니다.

vsftpd.conf

# Allow anonymous FTP? (Beware - allowed by default if you comment this out).
anonymous_enable=NO
#
# Uncomment this to allow local users to log in.
local_enable=YES
#
# Uncomment this to enable any form of FTP write command.
write_enable=YES
#
# Default umask for local users is 077. You may wish to change this to 022,
# if your users expect that (022 is used by most other ftpd's)
local_umask=022
#
# Uncomment this to allow the anonymous FTP user to upload files. This only
# has an effect if the above global write enable is activated. Also, you will
# obviously need to create a directory writable by the FTP user.
#anon_upload_enable=YES
#
# Uncomment this if you want the anonymous FTP user to be able to create
# new directories.
#anon_mkdir_write_enable=YES
#
# Activate directory messages - messages given to remote users when they
# go into a certain directory.
dirmessage_enable=YES
#
# The target log file can be vsftpd_log_file or xferlog_file.
# This depends on setting xferlog_std_format parameter
xferlog_enable=YES
#
# Make sure PORT transfer connections originate from port 20 (ftp-data).
connect_from_port_20=YES
#
# If you want, you can arrange for uploaded anonymous files to be owned by
# a different user. Note! Using "root" for uploaded files is not
# recommended!
#chown_uploads=YES
#chown_username=whoever
#
# The name of log file when xferlog_enable=YES and xferlog_std_format=YES
# WARNING - changing this filename affects /etc/logrotate.d/vsftpd.log
xferlog_file=/var/log/xferlog
#
# Switches between logging into vsftpd_log_file and xferlog_file files.
# NO writes to vsftpd_log_file, YES to xferlog_file
xferlog_std_format=YES
#
# You may change the default value for timing out an idle session.
#idle_session_timeout=600
#
# You may change the default value for timing out a data connection.
#data_connection_timeout=120
#
# It is recommended that you define on your system a unique user which the
# ftp server can use as a totally isolated and unprivileged user.
#nopriv_user=ftpsecure
#
# Enable this and the server will recognise asynchronous ABOR requests. Not
# recommended for security (the code is non-trivial). Not enabling it,
# however, may confuse older FTP clients.
#async_abor_enable=YES
#
# By default the server will pretend to allow ASCII mode but in fact ignore
# the request. Turn on the below options to have the server actually do ASCII
# mangling on files when in ASCII mode.
# Beware that on some FTP servers, ASCII support allows a denial of service
# attack (DoS) via the command "SIZE /big/file" in ASCII mode. vsftpd
# predicted this attack and has always been safe, reporting the size of the
# raw file.
# ASCII mangling is a horrible feature of the protocol.
#ascii_upload_enable=YES
#ascii_download_enable=YES
#
# You may fully customise the login banner string:
#ftpd_banner=Welcome to blah FTP service.
#
# You may specify a file of disallowed anonymous e-mail addresses. Apparently
# useful for combatting certain DoS attacks.
#deny_email_enable=YES
# (default follows)
#banned_email_file=/etc/vsftpd/banned_emails
#
# You may specify an explicit list of local users to chroot() to their home
# directory. If chroot_local_user is YES, then this list becomes a list of
# users to NOT chroot().
chroot_local_user=YES
chroot_list_enable=NO
# (default follows)
#chroot_list_file=/etc/vsftpd/chroot_list
#
# You may activate the "-R" option to the builtin ls. This is disabled by
# default to avoid remote users being able to cause excessive I/O on large
# sites. However, some broken FTP clients such as "ncftp" and "mirror" assume
# the presence of the "-R" option, so there is a strong case for enabling it.
#ls_recurse_enable=YES
#
# When "listen" directive is enabled, vsftpd runs in standalone mode and
# listens on IPv4 sockets. This directive cannot be used in conjunction
# with the listen_ipv6 directive.
listen=YES
#
# This directive enables listening on IPv6 sockets. To listen on IPv4 and IPv6
# sockets, you must run two copies of vsftpd with two configuration files.
# Make sure, that one of the listen options is commented !!
#listen_ipv6=YES

pasv_enable=YES
pasv_min_port=50000
pasv_max_port=51000
port_enable=YES
pasv_address=xxx.xxx.xxx.xxx
pasv_addr_resolve=NO

pam_service_name=vsftpd
userlist_enable=YES
tcp_wrappers=YES

어떤 도움이라도 대단히 감사하겠습니다.