1. log on to the database server (as Oracle) where the goldengate software isInstalled.2. Change directory to the goldengate home:CD/home/Oracle/GGS3. Start ggsci:Ggsci4. Stop all goldengate processes:Ggsci (dbserver1) 1> stop extract *Or:Ggsci
1. Basic commands
A. display file source codecat ooxx.phpYes, cat is a common command for viewing Source Code. Its advantage is that it is very convenient and cute. The disadvantage is that all source code is directly refreshed and displayed. If
1. log on to the database server (as Oracle) where the goldengate software is
Installed.
2. Change directory to the goldengate home:
CD/home/Oracle/GGS
3. Start ggsci:
Ggsci
4. Stop all goldengate processes:
Ggsci (dbserver1) 1> stop extract
First, using the OS moduleIn [1]:ImportOs#Import OS moduleIn [2]: Os.system ('ls') Anaconda-Ks.cfgepel-release-7-5. Noarch.rpmipython-4.1.2Ipython-4.1.2. Tar.gzpip-8.1.2Pip-8.1.2.tar.gz#md5=87083c0b9867963b29f7aba3613e8f4a.gzout[2]: 0In [3]:
Shutdown-h now shuts downReboot restart your computer nowLogout user logoffPWD [show current working directory]CD [Change Directory]mkdir directory name [build directory]rmdir [Delete Empty directory]MV [option] source file or directory destination
PremiseThe SSH service is turned on, the firewall is turned off, the host and the virtual function ping PassViewing the status of SSH and firewallsService sshd StatusService Iptables StatusOpen SSH ServiceService sshd StartShutting down the
/etc/passwd
User-related information
/etc/shadow
Password related information
/etc/group
Group name Related information
Chgrp
CHGRP group_a xxx Change file group genus
CHGRP group_b-r XXX Change
1. First check or download the FTP,VSFTPD installation package for download. If there is no download method forYum-y Install FTP (FTP is just a login client here in Linux) yum-y install VSFTPD (server main or VSFTPD)2. Related Error
DOS Base Command
CD Change current directory sys make DOS system disk
Copy copy file del Delete file
deltree delete directory tree dir column file name
diskcopy disk Edit Text Edit
Format formatted disk MD to establish subdirectories
Mem View
Check the environment (turn off the firewall and change the SELinux status to ensure access to the outside world):
[[email protected] ~]# iptables-f//-f rep shuts down the firewall anyway, production environment is not recommended[Email
SELinux and firewall opened, did not expect to lead to the problem of vsftp. FTP Login Error: Oops:cannot change directory. Let's look at the causes and countermeasures for this problem.First, analyze the cause of the conflict:1. To lock the user in
We've learned a lot of DOS commands in class, but that's a small part of the class that will briefly describe some of the other commands.
First of all, in this section first recall the content of the class, do not learn to forget Ah, use a few
Reprint: http://www.ppkj.net/tag/selinux/
Opened the SELinux and firewalls, did not expect to lead to the problem of vsftp. FTP Login Error: Oops:cannot change directory. Let's look at the causes and countermeasures for this problem.
First,
First, install MySQL
1. Create a system user running a MySQL database, group (if there is no need to create)
[root@www ~] #useradd –m–s/sbin/nologin MySQL//No working directory, landing Shell for Prohibition
2. Unpack and release the source
The 808 Virus
Here another virus from skism. It ' s a quick overwriting virus but
You can use the source code to write your own viruses.
------------------------------------------------------------------------------; The SKisM 808 Virus. Created 1
Centos-6.4-x86_64-minimal0. Network card ConfigurationReference: What about Linux system \centos without NIC eth0 configuration file? -Http://jingyan.baidu.com/article/84b4f565cb7afa60f6da32d4.htmlTemporary configuration: Ifconfig device name IP
Basic FTP Commands
Original: http://www.cs.colostate.edu/helpdocs/ftp.html Common ftp Commands
?
To request help or information about the FTP commands
Ascii
To set the mode of file transfer to ASCII(This is the
1, before the installation, in the system to create the following users and directories
#useradd nobody//default configuration needs to be used by users#mkdir/usr/share/empty///default configuration directory to use#mkdir/var/ftp//anonymous FTP
This is where you use a LIUNX command to view disk space
Df:disk Free http://www.cnblogs.com/chenwenbiao/archive/2011/08/07/2129831.html
Common parameters: Df-h
-------------------------------------
1. Restart the Postgre under Linux
Pg_ctl Restart (
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