This is my github on the unintentional discovery, I started in CentOS 6.8 on the production but has failed, and then reluctantly changed the Fedora 24 production is good, the following talk about the process,
[Root@localhost ~]# DNF Update-y[root@localhost ~]# DNF Install Fedora-packager-y[Root@localhost ~]# Useradd Lookback[Root@localhost ~]# passwd Lookback[Root@localhost ~]# usermod-g mock Lookback[Root@localhost ~]# Echo ' Lookback all= (All) Nop
How to recover root password in Centos 6?How to recover the root password?1) Press ' E ' When starting the server.650) this.width=650; "src=" Http://s1.51cto.com/wyfs02/M02/7E/70/wKiom1b_YofTo5KzAAAVsQI1oTg777.png "title=" Root01.png "alt=" Wkiom1b_yofto5kzaaavsqi1otg777.png "/>2) Select Kernel followed by pressing ' E ' to edit the commands.650) this.width=650; "src=" Http://s4.51cto.com/wyfs02/M00/7E/6D/w
jumpserver3.0 ConfigurationIt is recommended to use the CentOS 6 mini environment to install quickly, after installing some software, which may install some incompatible Python libraries, such as Pycrypto, Django, will affect the rapid installationFirst, the environmentCentOS 6.x x86_64 Mini service iptables stopTo close the SELinux method:Modify the/etc/selinux/
=" Float:none; "title=" 3.png "src=" http://s2.51cto.com/wyfs02/M02/87/23/ Wkiom1fvmekytf1paaafdlbdwtq611.png "alt=" Wkiom1fvmekytf1paaafdlbdwtq611.png "/>passwd Enter a new password and restart the boot650) this.width=650; "style=" Float:none; "title=" 4 Enter the passwd command, then enter the password and then Reboot.png "src=" http://s2.51cto.com/wyfs02/ M01/87/20/wkiol1fvmela7w8kaaamqf-ltls457.png "alt=" Wkiol1fvmela7w8kaaamqf-ltls457.png "/>This is the interface that was logged in with the
CentOS 6 System Rescue modeLinux学习笔记王振中M21马克飞象
After learning about the CentOS 5, 6 system start-up process and troubleshooting, the following destructive attempts were made to deepen the impression.
try to repair the system after deleting the/boot directory and the/etc/fstab file
1. First step is to
Problems solved when installing OpenStack software package under CentOS 6
About how to install the OpenStack software package in CentOS6 and how to solve it.
Install the openstack icehouse Source:
# Yum install yum-plugin-priorities-y
# Yum install http://repos.Fedorapeople.org/repos/openstack/openstack-icehouse/rdo-release-icehouse-4.noarch.rpm-y
Install the openstack package:
# Yum install openstack-nova-
Configure Ocserv on CentOS 6, ocservcentosConfigure Ocserv on CentOS 6 Table of Contents
1. Install ocserv
2. Configure ocserv
3. How to host ocserv and a web server on the same port?
3.1. Method 1: SSL termination on external program (haproxy)
3.2. Method 2: SSL termination on ocserv (sniproxy)
1 Insta
CentoS 6 start the process: 1. Load the BIOS hardware information to get the first boot device .2. Read the boot loader (grub) information for the first boot device MBR3. Load core operating system kernel information, the core begins to decompress, (load initramfs.img) and attempts to drive all hardware devices.4. The kernel executes the INIT program and obtains the running information.5.Init execute the/e
Mozilla is not only a good browser, but also a very good Flash Player, especially its support for Chinese can save a lot of trouble, as shown in figure 1. In red hat, mollzia is the default browser. to enable it to play flash animation, you must install a Linux Mozilla plug-in.
1. Download the Linux Mozilla plug-in
Download URL:
Http://www.macromedia.com/shockwave/download/alternates/
Select a version.
2. Install the Linux Mozilla plug-in
(1) decompress the package:
[Root @ localho
#AllowOverride none
Change AllowOverride none to AllowOverride all.
4.3 install the plug-in. For updates, enter the FTP account
nano /etc/httpd/conf/httpd.conf
The reason is that the permissions are insufficient.
Edit the file as follows:
User Apache
Group Apache
Change Group to root. Of course this is risky, but this is the fastest...
Another way is to give the ownership of all WordPress files to the Apache user.
The preceding three operations require Apache restart to take effect.
sudo serv
Install MySQL5.5 and centosmysql5.5 in RPM Mode Under CentOS/RHEL 6 +
Go to http://dev.mysql.com/downloads/mysql/5.5.html#downloads:
Download the following three files respectively (because my machine is 32-bit, the following is a 32-bit package. If your machine is 64-bit, please download the 64-bit version ):
MySQL-server-5.5.16-1.rhel5.i386.rpm
MySQL-client-5.5.16-1.rhel4.i386.rpm
MySQL-devel-5.5.16-1.rhe
:44 Binlrwxrwxrwx. 1 root TomcatMonth00:44 conf->/etc/tomcat6lrwxrwxrwx. 1 root rootMonth00:44 Lib->/usr/share/java/tomcat6lrwxrwxrwx. 1 root rootMonth00:44 Logs->/var/log/tomcat6lrwxrwxrwx. 1 root rootMonth00:44 Temp->/var/cache/tomcat6/templrwxrwxrwx. 1 root rootMonth00:44 WebApps->/var/lib/tomcat6/webappslrwxrwxrwx. 1 root rootMonth00:44 Work->/var/cache/tomcat6/work4, modify Port8080to be the:need thePort is not occupied, you can useNetstat-natView thewhether the port is in use. a)ModifyVi/e
Jsvc:[RAF[email protected] local]$ CD tomcat-7.0/bin/[[email protected] bin]$ tar zxvf commons-daemon-native.tar.gz[email protected] bin]$ CD commons-daemon-1.0.15-native-src/unix/[email protected] unix]$ sudo./configure--with-java=/usr/java/default[[email protected] unix]$ sudo make[email protected] unix]$ sudo cpjsvc. /..[[email protected] unix]$ sudo cd.. /..Edit daemon.sh. Add a line at the beginning, support Chkconfig, add a look like the following:#!/bin/sh# # Chkconfig:-80 20# # License
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