Shulou(Shulou.com)06/03 Report--

This article refers to the official documentation for installation, and the problems encountered in the installation are presented to you. Cut the crap and start the installation.

1. Preparatory work:

The native system environment is CentOS 7 x86 64-bit

Hardware configuration

Physical memory 8G +, CPU 4 cores+, hard disk 20G + is recommended. The BigOps program cannot be installed when the memory is less than 6G, so the memory must be 6 +.

1. Operating system

CentOS 7 x86 64-bit (version 7 or above is recommended. For versions below 7, please refer to the official website)

Official document URL: http://docs.bigops.com/er-jin-zhi-an-zhuang/zhun-bei-huan-jing.html

Service port unified authentication 30000, 30001work backend 30002, 30003 reserved 30004, 30005dv backend 30006, 30007confluence30008, 30009jira30010, 30011jenkins30012, 30013kibana5601cerebro9000elasticsearch-head9100elasticsearch9200, 9300

two。 Prepare 2 domain names

(1) sso.xxxx.com for unified authentication

(2) work.xxxx.com, used for primary station

If you do not have a registered domain name, you need to configure hosts for both the server and the laptop.

Linux location / etc/hosts.

Windows location C:\ Windows\ System32\ drivers\ etc\ hosts. If you can't edit it directly, you can copy it to the desktop first, and then copy it back to the original location after editing.

Configuration content, such as:

192.168.100.2 sso.bigops.com (change to your server IP and your own domain name)

192.168.100.2 work.bigops.com (change to your server IP and your own domain name)

Remember to set up both domain names! Remember! Remember! Remember!

Remember to set up both the server and your laptop! Remember! Remember! Remember!

3. Initialize the environment

[root@localhost ~] # cd / usr/local/src

[root@localhost src] # wget-O centos_init_env.sh https://raw.githubusercontent.com/yunweibang/bigops-install/master/centos_init_env.sh

[root@localhost src] # chmod + x centos_init_env.sh

[root@localhost src] # sh centos_init_env.sh

Note: it is recommended to put the files you need to download in one directory, which is easy to manage and deal with.

4. Turn off IPv6 (optional)

Centos 7

Edit / etc/default/grub and add ipv6.disable=1 to the value of GRUB_CMDLINE_LINUX, for example:

GRUB_CMDLINE_LINUX= "ipv6.disable=1 crashkernel=auto rhgb quiet idle=halt biosdevname=0 net.ifnames=0 console=tty0 console=ttyS0,115200n8 noibrs"

Run the command again

[root@localhost] # grub2-mkconfig-o / boot/grub2/grub.cfg

Restart the system

[root@localhost ~] # reboot

5. Get the installation package

Baidu network disk address:

Address: https://pan.baidu.com/s/1y8JyQJIUWnzDiH0fX2EpcQ

Password: 76cm

II. Installation

After the initialization system is completed, we will install the BigOps environment and BigOps software.

(1) install MySQL (recommended)

[root@localhost src] # wget-O mysql80.sh https://raw.githubusercontent.com/yunweibang/bigops-install/master/mysql80.sh

[root@localhost src] # chmod + x mysql80.sh

[root@localhost src] # sh mysql80.sh

See the prompt below, enter the root@127.0.0.1 user password and save it for a while. In addition, the root@localhost password is empty

Please input root@127.0.0.1 password, default bigops

/ > enter your password

Optimize MySQL, modify the value of innodb _ buffer_pool_size in / etc/ my.cnf, and calculate with the command:

Description: BigOps system occupies 4G, so innodb_buffer_pool_size is equal to 70% to 80% of total memory minus 4G.

[root@localhost ~] # free-g | egrep-I ^ mem | awk'{if ($2)

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