一、安装环境描述
整个环境采用VMware workstation搭建，一共5台虚拟机，所有虚拟机安装SLES15SP1系统，其中一台安装apache作为仓库使用，剩余4台用于搭建Storage6集群。
硬件环境：
笔记本一台，CPU、内存和磁盘空间足够
笔记本上建立一块环回接口用于分布式存储管理网络
软件环境：
笔记本安装 Win10 操作系统
虚拟环境：VMware Workstation 14 Pro
使用VMnet2和VMnet3 作为分布式存储 public和cluster网络
虚拟机操作系统：SLES15SP1 企业版操作系统
1、网络
主机名 public网络 管理网络 集群网络 描述 smt 172.200.50.19 SUSE仓库 admin 192.168.2.39 172.200.50.39 192.168.3.39 管理主机 node001 192.168.2.41 172.200.50.41 192.168.3.41 MON node002 192.168.2.42 172.200.50.42 192.168.3.42 MON node003 192.168.2.43 172.200.50.43 192.168.3.43 MON
2、磁盘
每个系统有2块OSD盘，·1块NVME磁盘
1 # lsblk 2 NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT 3 sda 8:0 0 20G 0 disk # 操作系统盘 4 ├─sda1 8:1 0 1G 0 part /boot 5 └─sda2 8:2 0 19G 0 part 6 ├─vgoo-lvroot 254:0 0 17G 0 lvm / 7 └─vgoo-lvswap 254:1 0 2G 0 lvm [SWAP] 8 sdb 8:16 0 10G 0 disk # osd 数据盘 9 sdc 8:32 0 10G 0 disk # osd 数据盘 10 nvme0n1 259:0 0 20G 0 disk # wal db
二、操作系统初始化安装1、临时IP地址设置
1 ip link set eth0 up 2 ip addr add 172.200.50.50/24 dev eth0
连接上了设置永久地址
yast lan list
yast lan edit id=0 ip=192.168.2.40 netmask=255.255.255.0
2、设置bash环境变量和别名
# vim /root/.bash_profile alias cd..='cd ..' alias dir='ls -l' alias egrep='egrep --color=auto' alias fgrep='fgrep --color=auto' alias grep='grep --color=auto' alias l='ls -alF' alias la='ls -la' alias ll='ls -l' alias ls-l='ls -l'
3、配置after.local文件
touch /etc/init.d/after.local chmod 744 /etc/init.d/after.local
复制该内容进去
#! /bin/sh # # Copyright (c) 2010 SuSE LINUX Products GmbH, Germany. All rights reserved. # # Author: Werner Fink, 2010 # # /etc/init.d/after.local # # script with local commands to be executed from init after all scripts # of a runlevel have been executed. # # Here you should add things, that should happen directly after # runlevel has been reached. #
4、仓库配置(所有节点和admin)
## Pool zypper ar http://172.200.50.19/repo/SUSE/Products/SLE-Product-SLES/15-SP1/x86_64/product/ SLE-Product-SLES15-SP1-Pool zypper ar http://172.200.50.19/repo/SUSE/Products/SLE-Module-Basesystem/15-SP1/x86_64/product/ SLE-Module-Basesystem-SLES15-SP1-Pool zypper ar http://172.200.50.19/repo/SUSE/Products/SLE-Module-Server-Applications/15-SP1/x86_64/product/ SLE-Module-Server-Applications-SLES15-SP1-Pool zypper ar http://172.200.50.19/repo/SUSE/Products/SLE-Module-Legacy/15-SP1/x86_64/product/ SLE-Module-Legacy-SLES15-SP1-Pool zypper ar http://172.200.50.19/repo/SUSE/Products/Storage/6/x86_64/product/ SUSE-Enterprise-Storage-6-Pool ## Update zypper ar http://172.200.50.19/repo/SUSE/Updates/SLE-Product-SLES/15-SP1/x86_64/update/ SLE-Product-SLES15-SP1-Updates zypper ar http://172.200.50.19/repo/SUSE/Updates/SLE-Module-Basesystem/15-SP1/x86_64/update/ SLE-Module-Basesystem-SLES15-SP1-Upadates zypper ar http://172.200.50.19/repo/SUSE/Updates/SLE-Module-Server-Applications/15-SP1/x86_64/update/ SLE-Module-Server-Applications-SLES15-SP1-Upadates zypper ar http://172.200.50.19/repo/SUSE/Updates/SLE-Module-Legacy/15-SP1/x86_64/update/ SLE-Module-Legacy-SLES15-SP1-Updates zypper ar http://172.200.50.19/repo/SUSE/Updates/Storage/6/x86_64/update/ SUSE-Enterprise-Storage-6-Updates