CentOS

# initialization Tar-zxvf/home/apache-tomcat-8.5.4.tar.gz-c/home MV apache-tomcat-8.5.4 TOMCAT_APPL # configuration (temporarily not performed) # #vi/home/tomcat_appl/bin/catalina.sh # # Add after a bunch of comments: # #JAVA_OPTS = "-server-xms800

Objective For a long time without Linux a sudden review of a face, a lot of things are forgotten, so this blog simple record in the VirtualBox virtual machine, Linux CentOS 7 How to set up to even the extranet. Previously wrote a blog record such a

Recently their Redhat python upgraded Python to 2.7, but found that Yum can not use, found a workable solution, we can refer to, reprinted a Netizen's article, the pro-test effective. Reproduced from: http://www.cnblogs.com/theitnotes/p/4162882.html

Experienced hardships in VirtualBox installed Centos7, habitual played a day ifconfig, the results found that the command is invalid, and then after a series of checks found no ifconfig this package, So to install a ifconfig package with Yum, it

CENTOS6 later version changed the Portmap service for Rpcbind, in the use of NFS this is different from centos5, the following configuration of an NFS system to enable all users within the LAN access to the directory, the directory can be configured

#!/bin/bash #add the Epel repo and rpmforge repo cd/root/ wget https://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-9.noarch.rpm wget http://repository.it4i.cz/mirrors/repoforge/redhat/el7/en/x86_64/rpmforge/RPMS/ rpmforge-release-0.5.3-

I. Installation and preparation First, because some of Nginx's modules rely on Lib libraries, these Lib libraries must be installed before installing Nginx, which are mainly g++, GCC, Openssl-devel, Pcre-devel, and zlib-devel, so install the

The SELinux system has a much higher security performance than the usual Linux system, and it does not have a significant impact on the entire system by minimizing access to the user, process, or user rights, even when attacked. Next I'll introduce

Reprint please indicate the source: http://blog.csdn.net/l1028386804/article/details/79399463 Assuming that the source host requires a target node with host name Node1, Node2, and node3 to access without password under User name test, you need to

Install Squid Yum install squid-y #-y represents automatic selection y, automatic installation After installation, you can customize the HTTP proxy port, set the source IP white list, etc. vi/etc/squid/squid.conf #------Custom HTTP port: # Squid

1. Remove the extra JDK Rpm-qa | grep ' JAVA|GCJ ' | Xargs-t-I {} rpm-e--nodeps {} RPM-E--nodeps * Rpm-qa|grep JDK RPM-E--nodeps * Rpm-qa |grep GCJ Rpm-qa |grep * 2. Download jdk-*.tar.gz from Oracle website 3. Extract tar.gz files, then

Lrzsz can be uploaded and downloaded in Linux instead of FTP. LRZSZ official website entrance: http://freecode.com/projects/lrzsz/Lrzsz is a x,y, and Zmodem file Transfer protocol provided by a UNIX communications suite Windows needs to upload

1. Installation times Wrong "This host supports Intel Vt-x, but Intelvt-x is in a disabled state";This error occurs because the virtualization setting is not turned on in the BIOS;Solution:Boot press f2/delete into the BIOS settings, select the

1, install OpenSSL Tar zxvf openssl-1.0.0a.tar.gzCD openssl-1.0.0a./config--prefix=/usr/local/opensslMake && make install 2, install Apache Tar zxvf httpd-2.2.16.tar.gzCD httpd-2.2.16./configure--prefix=/usr/local/apache--enable-ssl--enable-rewrite--

Reference: http://spark.incubator.apache.org/docs/latest/ Http://spark.incubator.apache.org/docs/latest/spark-standalone.html http://www.yanjiuyanjiu.com/blog/20130617/ 1. Installing the JDK 2. Install Scala 2.9.3 Spark 0.7.2 relies on Scala 2.9.3

For a more detailed tutorial, see previous posts http://blog.csdn.net/tao_627/article/details/60957521 Here are just a few simple steps, no screenshots, all the while using root The current source

Category: LINUX As we all know, after the completion of the installation of CentOS, is not compiled environment, I hang up the CD-ROM, manually installed to solve the dependency of dozens of, in the configuration of some software, or often

Date Time Window Date-s ' 2015-02-02 10:10:00 ' Change month day hour seconds Date-s 10:00:02 Only change time does not change month Clock-w Write System time Hwclock Synchronizing BIOS time Service Ntpdate start to turn on network time

There is another 5.5 under the installation of http://blog.livedoor.jp/extension/archives/50249503.html, but I did not succeed (~. ~ The R language is mainly used for statistical analysis, drawing of the language and operating environment. Official

Tag: RPM GREP-V indicates. So project content port net root configuration1. Install the SVN server:Check whether you have installed# Rpm-qa SubversionInstalling the SVN server# yum Install httpd httpd-devel Subversion mod_dav_svn