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发布于 2024-03-02 / 22 阅读
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Rocky Linux Install

refer to : https://blog.csdn.net/DCTANT/article/details/125430461

镜像下载地址

https://dl.rockylinux.org/vault/rocky/8.6/isos/x86_64/

https://mirrors.cqu.edu.cn/rockylinux/8.7/isos/x86_64/

网络配置

cd /etc/sysconfig/network-scripts/

image-20230227102258140

#重启网络服务:
nmcli c reload

#重启网卡:
nmcli c up ens160
nmcli d reapply ens160
nmcli d connect ens160

开启防火墙

#查看状态
firewall-cmd --state

#启动防火墙
systemctl start firewalld.service

软件包镜像配置

更换软件包镜像

cd /etc/yum.repos.d
ls


sed -e 's|^mirrorlist=|#mirrorlist=|g' \
    -e 's|^#baseurl=http://dl.rockylinux.org/$contentdir|baseurl=https://mirrors.aliyun.com/rockylinux|g' \
    -i.bak \
    /etc/yum.repos.d/Rocky-*.repo
    
    
    
    
yum clean all

yum makecache

安装常用的工具包

yum install vim*
yum -y install lrzsz

设置主机名

hostnamectl set-hostname weipeng.host1

# 查看主机名
hostname

设置时区和ntp

正确的时间如下:其中Mon 2023-02-27 11:18:57 CST的时间,需要和windows电脑的时间,保持一致

[root@localhost ~]# timedatectl
               Local time: Mon 2023-02-27 11:18:57 CST
           Universal time: Mon 2023-02-27 03:18:57 UTC
                 RTC time: Mon 2023-02-27 03:18:57
                Time zone: Asia/Shanghai (CST, +0800)
System clock synchronized: yes
              NTP service: active
          RTC in local TZ: no

设置时区 refer to :https://www.alibabacloud.com/help/zh/elastic-compute-service/latest/configure-chrony-for-linux-instances-1

# 查看时区列表
ls /usr/share/zoneinfo/Asia

# 修改时区
ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime

# 更新硬件时钟(RTC)
hwclock -w

# 查看时区
timedatectl status

设置ntp refer to :https://sys-blog.net/rocky-linux/about-chrony/

# 确认chrony是否安装
rpm -qa | grep chrony

# 安装
dnf install chrony

# 启动chronyd服务并设置开机自启动
systemctl start chronyd.service
systemctl enable chronyd.service

修改/etc/chrony.conf配置文件,如下:

# vi /etc/chrony.conf
pool ntp.aliyun.com iburst
pool ntp1.aliyun.com iburst
driftfile /var/lib/chrony/drift
#makestep 1.0 3
rtcsync
keyfile /etc/chrony.keys
leapsectz right/UTC
logdir /var/log/chrony
leapsecmode slew
maxslewrate 1000
smoothtime 400 0.001024 leaponly
# 重启chronyd服务
systemctl restart chronyd

# 确认chronyd服务是否设定为开机自动启动
systemctl is-enabled chronyd

# 强制与系统时钟进行同步
chronyc -a makestep

#重新查看时间
[root@localhost ~]# date
Mon Feb 27 11:18:09 CST 2023


[root@localhost ~]# timedatectl
               Local time: Mon 2023-02-27 11:18:57 CST
           Universal time: Mon 2023-02-27 03:18:57 UTC
                 RTC time: Mon 2023-02-27 03:18:57
                Time zone: Asia/Shanghai (CST, +0800)
System clock synchronized: yes
              NTP service: active
          RTC in local TZ: no

查看系统发行版信息

cat /etc/os-release



NAME="Rocky Linux"
VERSION="8.7 (Green Obsidian)"
ID="rocky"
ID_LIKE="rhel centos fedora"
VERSION_ID="8.7"
PLATFORM_ID="platform:el8"
PRETTY_NAME="Rocky Linux 8.7 (Green Obsidian)"
ANSI_COLOR="0;32"
LOGO="fedora-logo-icon"
CPE_NAME="cpe:/o:rocky:rocky:8:GA"
HOME_URL="https://rockylinux.org/"
BUG_REPORT_URL="https://bugs.rockylinux.org/"
ROCKY_SUPPORT_PRODUCT="Rocky-Linux-8"
ROCKY_SUPPORT_PRODUCT_VERSION="8.7"
REDHAT_SUPPORT_PRODUCT="Rocky Linux"
REDHAT_SUPPORT_PRODUCT_VERSION="8.7"

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