centos 7 4

"- - -" > /sys/class/scsi_host/host2/scan List the name of your SCSI device: # ls /sys/class/scsi_device/ # echo 1 > /sys/class/scsi_device/1\:0\:0\:0/device/rescan # echo 1 > /sys/class/scsi_device/2\:0\:0\:0/device/rescan # echo 1 > /sys/class/scsi_device/3\:0\:0\:0/device/rescan # fdisk -l Scanning new diskOnce the new disk is visible, you can run the following command to create a new physical volume and then add it to the volume group, as shown below.

CentOS 7.x install ELK The first time I heard about ELK, it was Sina's @ ARGV that introduced the internal use of ELK and the scenario. At that time, it was very touched. It was so convenient to collect logs and display them, with such a tool, you have no effect after doing bad things and deleting logs. Many companies have shown that they are very concerned about security, but they have never read or follow

required by Odoo. To complete the installation, run the following command. # yum install epel-release Now, after installing EPEL, we now use yum-config-manager to add the Odoo (OpenERP) repository. # yum install yum-utils # yum-config-manager --add-repo=https://nightly.odoo.com/8.0/nightly/rpm/odoo.repo 3. Install Odoo 8 (OpenERP) Add the Odoo 8 (OpenERP) repository to CentOS 7. We use the followi

the following command on your server.CentOS #yum install httpd mariadb-server php56w php56w-mysql php56w-mcrypt php56w-dom php56w-mbstring To enable Automatic startup of MySQL/Mariadb service on CentOS 7, run the following command. #systemctl start httpd #systemctl enable httpd #systemctl start mysqld #systemctl enable mysqld After starting the MariaDB service, you need to run the following comman

protected] ~]# Hostnamectl--transientLinuxidcAs shown above, when modifying a static/transient hostname, any special characters or whitespace characters are removed, and any uppercase letters in the supplied parameters are automatically converted to lowercase. Once the static hostname has been modified,/etc/hostname will be automatically updated. However,/etc/hosts does not update to save the changes, so you must manually update the/etc/hosts after you modify the hostname, and then restart

that I already have/etc/yum.repos.d/centos-debug.repo as follows:# centos-debug.repo## The mirror system uses the connecting IP address of the client and the# update status of each mirror to P Ick mirrors that is updated to and# geographically close to the client. You should use this forCentOS updates# Unless you is manually picking other mirrors.## all debug packages from all the various

Recently, with CentOS, HTML was generated using PHANTOMJS to generate PDFs, but it was generated several times, but the content was always empty.Find it and find out what fonts are supported on the system.After you run the following command:Yum Install cabextract xorg-x11-font-utils-yIf it is an English character, it can be generated, but Chinese is not.Finally, refer to the following article finally fix.Original address: http://blog.csdn.net/wlwlwlwl

developmentLinux Multi-Version releaseDebian (1993)---ubuntu (2004) Latest news Google has replaced Debian with the Ubuntu internal operating systemSlackware (1993)---SUSE (1994)RedHat (1994)---Centos (2003) derived free Community Edition, we learn is Centos7RedHat---Redflag (1999) Commercial useRedHat Fedora RHEL (2002) will need commercial use to put on this version to let the user test no problem, then put in the commercial versionInstalling virtu

/SHA256 Signature, key ID F4a80eb5:nokeyMARIADB-SERVER-5.5.56-2.EL7.X86_64.RPM public key is not installed(1/10): mariadb-server-5.5.56-2.el7.x86_64.rpm | One MB 00:00:02(2/10): mariadb-5.5.56-2.el7.x86_64.rpm | 8.7 MB 00:00:02(3/10): perl-compress-raw-bzip2-2.061-3.el7.x86_64.rpm | 00:00:00 KB(4/10): perl-compress-raw-zlib-2.061-4.el7.x86_64.rpm | KB 00:00:00(5/10): perl-dbd-mysql-4.023-5.el7.x86_64.rpm |

Label:An installation environment (1) CentOS version: CentOS-7 To view the method: [[Email protected] Desktop]# cat/etc/redhat-release CentOS Linux release 7.0.1406 (Core) Source: Download website : http://www.centos.org/ (2) MySQL version: MySQL-5.6.22 Source: Download website : Https://edelivery.oracle.com/EPD/Search

CentOS 7 (7.1.1503) 163 Source The 163 source of centos 7 was not found for a long time on the Internet, most of which only had 6 configurations. Write a code that can be used in 7. Pay attention to the next version. Replace it with your own version.[Html] view plaincopyprin

(Centos + Nginx + Tomcat + Mysql)-firewall configuration 3. (3) deployment of the Linux environment (Centos + Nginx + Tomcat + Mysql)-deployment of the Nginx Environment 4. (4) Linux environment deployment (Centos + Nginx + Tomcat + Mysql)-install Tomcat and JDK and integra