MFS (MooseFS Distributed File System)

Author: Zhang Shoufu Time: 2020-05-22 w x: y18163201 MooseFS[MFS] is a fault-tolerant network distributed file system.It distributes data across multiple physical servers and presents users with a unified resource. Official address: http://www.moosefs.com/ Introduction to MFS MooseFS is a fault-tolerant, highly available, high-performance, s ...

Posted on Sun, 24 May 2020 21:12:59 -0400 by m@ndio

Docker installation (official installation method)

Write in front Because docker engine docker is not recommended officially, it cannot be installed, so now install docker CE. Refer to official documents https://docs.rancher.cn/rancher2x/install-prepare/basic-environment-configuration.html#_4-1-docker%E5%AE%89%E8%A3%85 Installation procedure 1. Turn off the firewall systemctl stop firewall ...

Posted on Wed, 20 May 2020 10:05:59 -0400 by webdzine

RabbitMQ Learning II: Managing single-node RabbitMQ

Environmental preparation: [root@master ~]# cat /etc/redhat-release CentOS Linux release 7.7.1908 (Core) [root@master ~]# uname -a Linux master 3.10.0-514.el7.x86_64 #1 SMP Tue Nov 22 16:42:41 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux [root@master ~]# ip addr ens33: inet 192.168.0.201/24 brd 192.168.0.255 scope global ens33 Current Erlang and Ra ...

Posted on Mon, 18 May 2020 12:42:11 -0400 by NeoPuma

fullnat mode of LVS

Kernel compilation required: On server8: #Get compiled dependency package get Lvs-fullnat-synproxy.tar.gz #Get dependency Library newt-devel-0.52.11-3.el6.x86_64.rpm slang-devel-2.2.1-1.el6.x86_64.rpm asciidoc-8.4.5-4.1.el6.noarch.rpm rpm -ivh kernel-2.6.32-220.23.1.el6.src.rpm tar zxf Lvs-fullnat-synproxy.tar.g ...

Posted on Mon, 04 May 2020 02:45:52 -0400 by wutanggrenade

About OpenOffice for Linux

Recently, I have done openoffice Linux related work. Sum up the installation process and problems of openoffice 1. Download You can go to the official website http://www.openoffice.org/ to download the corresponding version of OpenOffice. I downloaded Linux x86-64 version 4.1.4. 2. Installation Install java first, then enter the insta ...

Posted on Sun, 03 May 2020 14:13:34 -0400 by cassius

Full backup and recovery of Mysql using innobackupex

Full backup and recovery of Mysql using innobackupex Install innobackupex //Install yum extension source root@dl-001 ~]# rpm -ivh http://www.percona.com/downloads/percona-release/redhat/0.1-3/percona-release-0.1-3.noarch.rpm //Install innobackupex [root@dl-001 ~]# yum install -y percona-xtrabackup Full backup ...

Posted on Fri, 01 May 2020 03:18:10 -0400 by king arthur

MySQL installation manual (5.7.20)

MySQL installation manual (5.7.20) 0. Installation summary Clear MYSQL or MariaDB of Linux environment; Download MYSQL RPM package; Installation, configuration and startup; Change the root password; Create database, user and authorization, etc; 1. Clear MYSQL or MariaDB of Linux Environment Check whether mysql is installed in the system: ...

Posted on Thu, 30 Apr 2020 23:37:13 -0400 by Clarkey_Boy

Installation and Configuration of Zabbix

server20,redhat7.3 server server1.rhedhat6.5 agent iptables and selinux off server20: yum install -y fping-3.10-1.el7.x86_64.rpm iksemel-1.4-2.el7.centos.x86_64.rpm php-bcmath-5.4.16-42.el7.x86_64.rpm php-mbstring-5.4.16-42.el7.x86_64.rpm zabbix-agent-3.4.6-1.el7.x86_64.rpm zabbix-server-mysql-3.4.6-1.el7.x86_64 ...

Posted on Tue, 21 Apr 2020 13:39:19 -0400 by kef

linux under software is too laggy? How to configure domestic image source

Ubuntu 18.04 configure domestic image source Modify profile Manual change Open / etc/apt/sources.list with a familiar editor, such as vi /etc/apt/sources.list Take ubuntu 18.04(bionic) as an example to copy and replace all contents in sources.list( Use Alibaba cloud image): deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted univ ...

Posted on Mon, 13 Apr 2020 11:11:28 -0400 by barney0o0

The problem that nginx cannot be installed after centos7 changes Alibaba cloud yum source is solved

On centos7, I replaced the yum source with the Alibaba cloud source. After the configuration, I want to use Yum to install nginx. However, I always prompt that I can't find nginx and there is no available installation package. No matter if I change to the yum source of Huawei cloud or other domestic sources, I can't find them. My CentOS versio ...

Posted on Sun, 12 Apr 2020 13:58:23 -0400 by SureFire