分类运维下的文章

centos10 更新配置

作者: 飞鹰
时间: 2024-10-16
分类: CentOS,运维
评论

mkdir /etc/yum.repos.d/bak && mv /etc/yum.repos.d/*.repo  /etc/yum.repos.d/bak
cat > /etc/yum.repos.d/CentOS-Base.repo <<EOF
[baseos]
name=CentOS Stream 10 - BaseOS
baseurl=https://mirrors.aliyun.com/centos-stream/10-stream/BaseOS/$basearch/os/
enabled=1
gpgcheck=0

[appstream]
name=CentOS Stream 10 - AppStream
baseurl=https://mirrors.aliyun.com/centos-stream/10-stream/AppStream/$basearch/os/
enabled=1
gpgcheck=0
EOF

sudo dnf clean all
sudo dnf makecache
sudo dnf update -y

网管系统zabbix安装部署

作者: admin
时间: 2024-07-09
分类: 运维
评论

一、服务器安装


mkdir /data/zabbix -p
mkdir /data/mysql -p
echo "version: '3.8'
services:
  mysql:
    container_name: mysql
    image: mysql:8.0
    restart: unless-stopped
    environment:
      TZ: Asia/Shanghai
      MYSQL_DATABASE: zabbix
      MYSQL_USER: zabbix
      MYSQL_PASSWORD: zabbix_pwd
      MYSQL_ROOT_PASSWORD: 123456
    network_mode: "host"
    volumes:
      - ./data:/var/lib/mysql
      - ./logs:/var/log/mysql
      - ./conf.d:/etc/mysql/conf.d
      - ./my.cnf:/etc/my.cnf
    command: --character-set-server=utf8 --collation-server=utf8_bin --default-authentication-plugin=mysql_native_password">/data/mysql/docker-compose.yml

echo "[mysqld]
#绑定IP
bind-address = 0.0.0.0
# 设置3306端口
port=3306

#修改为北京时间
default-time-zone=+8:00

# 服务端使用的字符集默认为utf8mb4
character-set-server=utf8mb4
init_connect='SET NAMES utf8mb4'

# 创建新表时将使用的默认存储引擎
default-storage-engine=INNODB

# 默认使用“mysql_native_password”插件认证
#mysql_native_password
default_authentication_plugin=mysql_native_password

[mysql]
# 设置mysql客户端默认字符集
default-character-set=utf8mb4

[client]
# 设置mysql客户端连接服务端时默认使用的端口
port=3306
default-character-set=utf8mb4">/data/mysql/my.cnf

echo "docker-compose down && docker-compose up -d && docker logs -f mysql" >/data/mysql/restart.sh

echo "version: '3.5'
services:
  zabbix-server:
    image: zabbix/zabbix-server-mysql:latest
    container_name: zabbix-server
    environment:
      TZ: Asia/Shanghai
      DB_SERVER_HOST: 192.168.100.1
      MYSQL_USER: root
      MYSQL_PASSWORD: 123456
      MYSQL_DATABASE: zabbix
      StartConnectors: 3
      StartIPMIPollers: 1
      StartJavaPollers: 1
      StartSNMPTrapper: 1
      StartVMwareCollectors: 1
    ports:
      - "10051:10051"
    networks:
      - mynetwork
  zabbix-web:
    image: zabbix/zabbix-web-nginx-mysql:latest
    container_name: zabbix-web
    environment:
      TZ: Asia/Shanghai
      ZBX_SERVER_HOST: zabbix-server
      DB_SERVER_HOST: 192.168.100.1
      MYSQL_USER: root
      MYSQL_PASSWORD: 123456
      MYSQL_DATABASE: zabbix
    ports:
      - "8080:8080"
      - "8443:8443"
    networks:
      - mynetwork
networks:
  mynetwork:
    external: true
">/data/zabbix/docker-compose.yml

二、客户端安装

#centos8
sudo rpm -Uvh  https://repo.zabbix.com/zabbix/7.0/centos/8/x86_64/zabbix-agent-7.0.0-release1.el8.x86_64.rpm

#centos9
sudo rpm -Uvh  https://repo.zabbix.com/zabbix/7.0/centos/9/x86_64/zabbix-agent-7.0.0-release1.el9.x86_64.rpm

sudo systemctl status zabbix-agent
#如果未安装成功
sudo dnf install zabbix-agent

#修改文件
sudo vi /etc/sysctl.conf
fs.inotify.max_queued_events=1048576
fs.inotify.max_user_instances=1048576
fs.inotify.max_user_watches=1048576
sudo sysctl -p

三、配置

vi /etc/zabbix/zabbix_agentd.conf
#或者
vi /etc/zabbix_agentd.conf

Server=192.168.232.170
StartAgents=3
ServerActive=192.168.232.170
Hostname=dev-test

sudo systemctl enable zabbix-agent
sudo systemctl start zabbix-agent && sudo systemctl status zabbix-agent && tail -f /var/log/zabbix/zabbix_agentd.log

#查看运行日志
tail -f /var/log/zabbix/zabbix_agentd.log

在 CentOS 中安装 K3s 并与已安装的 Docker 集成

作者: 飞鹰
时间: 2024-05-27
分类: 运维
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https://docs.k3s.io/zh/advanced

#使用 --docker 选项重新运行 K3s 安装脚本，以指定使用 Docker 作为容器运行时
curl -sfL https://get.k3s.io | INSTALL_K3S_EXEC="--docker" sh -
#
验证 Docker 与 K3s 集成：
kubectl get nodes

chat 聊天程序配置以及docker文件目录权限问题

作者: 飞鹰
时间: 2024-04-29
分类: 默认分类,运维
评论

权限问题

user: root

docker-compose.yml

version: "3"
services:
  rocketchat:
    image: registry.rocket.chat/rocketchat/rocket.chat:${RELEASE:-latest}
    container_name: sys_chat
    restart: always
    volumes:
      - ./uploads:/app/uploads
    labels:
      traefik.enable: "true"
      traefik.http.routers.rocketchat.rule: Host(`${DOMAIN:-}`)
      traefik.http.routers.rocketchat.tls: "true"
      traefik.http.routers.rocketchat.entrypoints: https
      traefik.http.routers.rocketchat.tls.certresolver: le
    environment:
      MONGO_URL: "${MONGO_URL:-\
        mongodb://${MONGODB_ADVERTISED_HOSTNAME:-mongodb}:${MONGODB_INITIAL_PRIMARY_PORT_NUMBER:-27017}/\
        ${MONGODB_DATABASE:-rocketchat}?replicaSet=${MONGODB_REPLICA_SET_NAME:-rs0}}"
      MONGO_OPLOG_URL: "${MONGO_OPLOG_URL:\
        -mongodb://${MONGODB_ADVERTISED_HOSTNAME:-mongodb}:${MONGODB_INITIAL_PRIMARY_PORT_NUMBER:-27017}/\
        local?replicaSet=${MONGODB_REPLICA_SET_NAME:-rs0}}"
      ROOT_URL: ${ROOT_URL:-http://localhost:${HOST_PORT:-3000}}
      PORT: ${PORT:-3000}
      DEPLOY_METHOD: docker
      DEPLOY_PLATFORM: ${DEPLOY_PLATFORM:-}
      REG_TOKEN: ${REG_TOKEN:-}
    depends_on:
      - mongodb
    expose:
      - ${PORT:-3000}
    ports:
      - "${BIND_IP:-0.0.0.0}:${HOST_PORT:-3000}:${PORT:-3000}"

  mongodb:
    image: docker.io/bitnami/mongodb:${MONGODB_VERSION:-5.0}
    container_name: sys_mongodb
    restart: always
    user: root
    volumes:
      - ./mongodb:/bitnami/mongodb
    environment:
      MONGODB_REPLICA_SET_MODE: primary
      MONGODB_REPLICA_SET_NAME: ${MONGODB_REPLICA_SET_NAME:-rs0}
      MONGODB_PORT_NUMBER: ${MONGODB_PORT_NUMBER:-27017}
      MONGODB_INITIAL_PRIMARY_HOST: ${MONGODB_INITIAL_PRIMARY_HOST:-mongodb}
      MONGODB_INITIAL_PRIMARY_PORT_NUMBER: ${MONGODB_INITIAL_PRIMARY_PORT_NUMBER:-27017}
      MONGODB_ADVERTISED_HOSTNAME: ${MONGODB_ADVERTISED_HOSTNAME:-mongodb}
      MONGODB_ENABLE_JOURNAL: ${MONGODB_ENABLE_JOURNAL:-true}
      ALLOW_EMPTY_PASSWORD: ${ALLOW_EMPTY_PASSWORD:-yes}

chat.conf

server {
  server_name     chat.wdzs.com;
  include         /common/wdzs.com.inc;
  sendfile        on;
  keepalive_timeout  65;
  client_max_body_size 10m;
#  access_log on;
# access_log  /var/log/nginx/srs.log  main;
  location / {
    root  /;
    proxy_pass  http://192.168.100.1:3000/;
    proxy_http_version 1.1;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection "upgrade";
    proxy_set_header Host $http_host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header X-Forwarded-Proto https;
    proxy_set_header X-Nginx-Proxy true;
    proxy_redirect off;
  }
}

minio对象存储服务

作者: 飞鹰
时间: 2024-03-11
分类: Docker,运维
评论

文档：

https://www.minio.org.cn/docs/minio/linux/index.html

docker run --name minio -d \
    --publish 19000:9000 \
    --publish 19001:9001 \
    -e "MINIO_ACCESS_KEY=admin" \
    -e "MINIO_SECRET_KEY=admin123456" \
    --volume /data/minio:/bitnami/minio/data \
    --restart=always \
    --network mynetwork \
    bitnami/minio:latest

分类运维下的文章

centos10 更新配置

网管系统zabbix安装部署

一、服务器安装

二、客户端安装

三、配置

在 CentOS 中安装 K3s 并与已安装的 Docker 集成

chat 聊天程序配置以及docker文件目录权限问题

权限问题

docker-compose.yml

chat.conf

minio对象存储服务

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分类 运维 下的文章

centos10 更新配置

网管系统zabbix安装部署

一、服务器安装

二、客户端安装

三、配置

在 CentOS 中安装 K3s 并与已安装的 Docker 集成

chat 聊天程序配置以及docker文件目录权限问题

权限问题

docker-compose.yml

chat.conf

minio对象存储服务

文档：

最新文章

最近回复

分类

归档

其它

分类运维下的文章