Preparation
1, install Java: http://www.java.com/zh_CN/ first
2, download and install the official website: http://www.wowza.com/pricing/installer, you need to enter the user name mailbox and other information to obtain a trial activation code
3,
Add the first user
The procedure is System Management-enable security-Access Control-Jenkins private user database-security matrix,
After saving, the config. xml file is generated under the Jenkins home (/var/lib/Jenkins) directory.
A profile has dual function: toenforce a password policy and to restrict the resources a session can consume;
Password Management is always effective
It is valid only when the initialization parameter RESOURCE_LIMIT is TRUE for resource management.
1. User Information Files
/Etc/passwd
/Etc/shadow
/Etc/group
/Etc/gshadow
/Etc/login. defs
/Etc/default/useradd (useradd adds the user's default settings, such as shell)
/Etc/skel
/Etc/motd
2. Meaning of each field in/etc/passwd
Root: X: 0:
1. Add Virtual user list
Create a virtual user list file, save the virtual account you want to configure, in the form of the first line user name, the second line password, and so on.
# vi/etc/vsftpd/virtual_user_list
ftp_www
123456
ftp_log
12345
Apache can choose the MPM module you want to use when configuring compilation, and use the./configure--with-mpm=mpm command. We mainly understand the two MPM modules of prefork and worker.
PreforkIf you do not explicitly specify some kind of
Yum-y Install vsftpd*Yum-y Install db4*============================================================================Create a text file that contains the virtual user name and its password, and then build the virtual User Password library file on this
All versions are supported.
To obtain a local user's profile, you can use this script:
Copy Code code as follows:
$path = ' Registry::hkey_local_machine\software\microsoft\windows nt\currentversion\profilelist\* '
If you already know something about Pam, skip it and I know it might not be as much as you. You are not interested also please skip, because do not see this can also be configured.
User vsftpd pam module user and password database
VSFTPD uses a
VSFTP is an FTP server software released based on GPL on Unix-like systems. Its full name is VerySecureFTP. From this name, it can be seen that the compiler's original intention is code security. Security is the original intention of VSFTP writing.
Although the configurationblock introduced by MS is very easy to use, Cuyahoga does not use the MS block. It uses its own encoding to read configuration data. The following is a typical configuration:
Configsections
>
Section
Name
=
As an FTP server, vsftpd is very common in Linux systems. The following describes how to install vsftp on centos.
What is vsftpd?
Vsftpd is the most popular FTP server program in the Linux release. Features: small, light, secure, and easy to
Although the configurationblock introduced by MS is very easy to use, Cuyahoga does not use the MS block. It uses its own encoding to read configuration data. The following is a typical configuration:
Configsections
>
Section
Name
=
The ubuntusamba server has multiple user directories A and B in/home ..., now, samba is used for sharing. user A is required to have root permissions on the directory of user A and read permissions on other directories. User B has root permissions
. Net mso-ascii-font-family:Calibri;mso-ascii-theme-font:minor-latin;mso-fareast-font-family:宋体;mso-fareast-theme-font:minor-fareast;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin">
The system environment is: CentOS 5.5 x86_64
VSFTPD has three user modes: Anonymous user, local user, virtual user. This time we explain the virtual user, its advantage is high security, easy to manage.
The code is as follows
After each new installation of the server, will be a series of configuration, installation software, modify configuration, etc., in order to better deploy vsftpd in the future, I hereby write a script for deploymentThere are three ways to log on to
Company Project Requirements:Our company is Cosmetics e-commerce company1. Set up an FTP server to upload parcel express face picture, to achieve basic upload and download function2.VSFTPD login via virtual user, can be accessed outside the network3.
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