<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[弥生的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/root193</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; root193]]></copyright><item><title><![CDATA[linux 回收站创建]]></title><link>https://blog.youkuaiyun.com/root193/article/details/132763141</link><guid>https://blog.youkuaiyun.com/root193/article/details/132763141</guid><author>root193</author><pubDate>Fri, 08 Sep 2023 16:30:20 +0800</pubDate><description><![CDATA[【代码】linux 回收站创建。]]></description><category></category></item><item><title><![CDATA[centos07安装pikadb]]></title><link>https://blog.youkuaiyun.com/root193/article/details/131089308</link><guid>https://blog.youkuaiyun.com/root193/article/details/131089308</guid><author>root193</author><pubDate>Wed, 07 Jun 2023 15:42:49 +0800</pubDate><description><![CDATA[推荐使用 gcc4.8 以上的版本。]]></description><category></category></item><item><title><![CDATA[使用datax实时实现数据同步]]></title><link>https://blog.youkuaiyun.com/root193/article/details/131089248</link><guid>https://blog.youkuaiyun.com/root193/article/details/131089248</guid><author>root193</author><pubDate>Wed, 07 Jun 2023 15:40:54 +0800</pubDate><description><![CDATA[【代码】使用datax实时实现数据同步。]]></description><category></category></item><item><title><![CDATA[MySQL使用bin_log恢复删除的数据]]></title><link>https://blog.youkuaiyun.com/root193/article/details/131089198</link><guid>https://blog.youkuaiyun.com/root193/article/details/131089198</guid><author>root193</author><pubDate>Wed, 07 Jun 2023 15:37:59 +0800</pubDate><description><![CDATA[【代码】MySQL使用bin_log恢复删除的数据。]]></description><category></category></item><item><title><![CDATA[zabbix使用技巧]]></title><link>https://blog.youkuaiyun.com/root193/article/details/125800176</link><guid>https://blog.youkuaiyun.com/root193/article/details/125800176</guid><author>root193</author><pubDate>Fri, 15 Jul 2022 11:02:06 +0800</pubDate><description><![CDATA[zabbix自定义监控项]]></description><category></category></item><item><title><![CDATA[mysql使用bin_log恢复删除的数据]]></title><link>https://blog.youkuaiyun.com/root193/article/details/125778062</link><guid>https://blog.youkuaiyun.com/root193/article/details/125778062</guid><author>root193</author><pubDate>Thu, 14 Jul 2022 09:55:23 +0800</pubDate><description><![CDATA[mysql使用bin_log恢复数据]]></description><category></category></item><item><title><![CDATA[MySQL数据仓Inforbright安装]]></title><link>https://blog.youkuaiyun.com/root193/article/details/125778031</link><guid>https://blog.youkuaiyun.com/root193/article/details/125778031</guid><author>root193</author><pubDate>Thu, 14 Jul 2022 09:53:53 +0800</pubDate><description><![CDATA[mysql数仓部署]]></description><category></category></item><item><title><![CDATA[linux rpm 安装mysql]]></title><link>https://blog.youkuaiyun.com/root193/article/details/125537451</link><guid>https://blog.youkuaiyun.com/root193/article/details/125537451</guid><author>root193</author><pubDate>Thu, 30 Jun 2022 11:35:28 +0800</pubDate><description><![CDATA[rpm方式安装mysql]]></description><category></category></item><item><title><![CDATA[MySQL数据仓Inforbright安装]]></title><link>https://blog.youkuaiyun.com/root193/article/details/125395115</link><guid>https://blog.youkuaiyun.com/root193/article/details/125395115</guid><author>root193</author><pubDate>Tue, 21 Jun 2022 17:18:29 +0800</pubDate><description><![CDATA[MySQL数据仓库]]></description><category></category></item><item><title><![CDATA[linux 数据同步rsync的安装]]></title><link>https://blog.youkuaiyun.com/root193/article/details/125315534</link><guid>https://blog.youkuaiyun.com/root193/article/details/125315534</guid><author>root193</author><pubDate>Thu, 16 Jun 2022 14:31:43 +0800</pubDate><description><![CDATA[lsyncd数据同步配置和使用]]></description><category></category></item><item><title><![CDATA[docker安装pika数据库并模拟数据迁移]]></title><link>https://blog.youkuaiyun.com/root193/article/details/125008440</link><guid>https://blog.youkuaiyun.com/root193/article/details/125008440</guid><author>root193</author><pubDate>Fri, 27 May 2022 17:47:20 +0800</pubDate><description><![CDATA[1、下载镜像
docker pull pikadb/pika

2、创建挂载pika配置卷
docker volume create pika_vol
#查看数据卷
docker volume ls
#清理无主数据卷
docker volume prune

3、启动pika容器
docker run --name pika -v pika_vol:/pika/conf -v /data/pika/db:/pika/db -v /data/pika/log:/pika/log -p 9221:9221 --]]></description><category></category></item><item><title><![CDATA[linux rpm安装gitlab]]></title><link>https://blog.youkuaiyun.com/root193/article/details/124757025</link><guid>https://blog.youkuaiyun.com/root193/article/details/124757025</guid><author>root193</author><pubDate>Fri, 13 May 2022 17:52:01 +0800</pubDate><description><![CDATA[1、首先安装 GiaLab 相关依赖包
yum -y install policycoreutils openssh-server openssh-clients postfix 

yum -y install policycoreutils-python

2、启动ssh服务
&amp;设置为开机启动
systemctl enable sshd &amp;&amp; sudo systemctl start sshd
systemctl status sshd	查看ssh服务

3、设置postfix开]]></description><category></category></item><item><title><![CDATA[docker配置mysql主从]]></title><link>https://blog.youkuaiyun.com/root193/article/details/124669947</link><guid>https://blog.youkuaiyun.com/root193/article/details/124669947</guid><author>root193</author><pubDate>Mon, 09 May 2022 16:49:35 +0800</pubDate><description><![CDATA[1、下载MySQL镜像
docker pull mysql:5.7
docker images

2、启动MySQL容器
#主库
docker run -p 3316:3306 --name main_mysql -e MYSQL_ROOT_PASSWORD=pwd@123 -d mysql:5.7

#从库
docker run -p 3326:3306 --name slave_mysql -e MYSQL_ROOT_PASSWORd=pwd@123 -d mysql:5.7

3、查看容器状态
doc]]></description><category></category></item><item><title><![CDATA[docker文件挂载]]></title><link>https://blog.youkuaiyun.com/root193/article/details/124480958</link><guid>https://blog.youkuaiyun.com/root193/article/details/124480958</guid><author>root193</author><pubDate>Thu, 28 Apr 2022 18:49:29 +0800</pubDate><description><![CDATA[1、docker匿名挂载
#本次使用镜像为nginx镜像
#-v指定映射文件 /aaa/为容器里的目录
# -id 后台运行 -it 前台运行
docker run -id -v :/aaa/ --name nginx nginx:v1
106f34d33b6f03d82c870aa445e292cb38812a6ef96af66581e12ad868c7b9a5
#查看容器的具体信息
docker inspect nginx
#匿名映射在宿主的信息
"Mounts": [
            {
  ]]></description><category></category></item><item><title><![CDATA[docker网络模式]]></title><link>https://blog.youkuaiyun.com/root193/article/details/124480939</link><guid>https://blog.youkuaiyun.com/root193/article/details/124480939</guid><author>root193</author><pubDate>Thu, 28 Apr 2022 18:48:35 +0800</pubDate><description><![CDATA[1、默认网络
#安装docekr以后，会默认创建三种网络，可以通过 docker network ls 查看，
docker network ls
NETWORK ID     NAME      DRIVER    SCOPE
5040bd77d0b1   bridge    bridge    local
42b4fb7b9ee4   host      host      local
31219b2fcd01   none      null      local
#docker 网络模式介绍
bri]]></description><category></category></item><item><title><![CDATA[docker安装gitlab]]></title><link>https://blog.youkuaiyun.com/root193/article/details/124480924</link><guid>https://blog.youkuaiyun.com/root193/article/details/124480924</guid><author>root193</author><pubDate>Thu, 28 Apr 2022 18:47:43 +0800</pubDate><description><![CDATA[1、下载镜像
docker pull gitlab/gitlab-ce:latest

2、运行docker容器
mkdir gitlab gitlab/etc gitlab/log gitlab/opt  

docker run -id -p 80:80 -p 433:433 -v /usr/gitlab/etc:/etc/gitlab  -v /usr/gitlab/log:/var/log/gitlab -v /usr/gitlab/opt:/var/opt/gitlab --restart alw]]></description><category></category></item><item><title><![CDATA[ssh证书登录配置]]></title><link>https://blog.youkuaiyun.com/root193/article/details/124480914</link><guid>https://blog.youkuaiyun.com/root193/article/details/124480914</guid><author>root193</author><pubDate>Thu, 28 Apr 2022 18:46:55 +0800</pubDate><description><![CDATA[1、创建要远程登录的用户
#创建wqz用户
useradd wqz
#切换用户
su wqz

2、配置ssh公钥和私钥
#在要登录的服务器上配置ssh公钥和私钥
ssh-keygen -t rsa

#查看公钥和私钥是否配置成功

ll ~/.ssh
总用量 12
-rw------- 1 wqz wqz  906 4月  28 09:57 authorized_keys
-rw------- 1 wqz wqz 1675 4月  28 09:55 id_rsa
-rw------- 1 wqz wqz ]]></description><category></category></item><item><title><![CDATA[tomcat软件包多界面部署]]></title><link>https://blog.youkuaiyun.com/root193/article/details/124480903</link><guid>https://blog.youkuaiyun.com/root193/article/details/124480903</guid><author>root193</author><pubDate>Thu, 28 Apr 2022 18:46:30 +0800</pubDate><description><![CDATA[1、下载tomcat软件包
#下载软件包
wget https://archive.apache.org/dist/tomcat/tomcat-8/v8.5.28/bin/apache-tomcat-8.5.28.tar.gz
#创建解压目录
mkdir -p /home/hermes/application

#解压
tar -zxvf apache-tomcat-8.5.28.tar.gz -C /home/hermes/application

2、复制tomcat为多个
cd  /home/herm]]></description><category></category></item><item><title><![CDATA[sudo使用]]></title><link>https://blog.youkuaiyun.com/root193/article/details/124480881</link><guid>https://blog.youkuaiyun.com/root193/article/details/124480881</guid><author>root193</author><pubDate>Thu, 28 Apr 2022 18:45:44 +0800</pubDate><description><![CDATA[1、sudo执行命令的流程
将当前用户切换到超级用户下，或切换到指定的用户下，
然后以超级用户或其指定切换到的用户身份执行命令，执行完成后，直接退回到当前用户。
具体工作过程如下：
当用户执行sudo时，系统会主动寻找/etc/sudoers文件，判断该用户是否有执行sudo的权限
–&gt;确认用户具有可执行sudo的权限后，让用户输入用户自己的密码确认
–&gt;若密码输入成功，则开始执行sudo后续的命令

2、不需要输入密码的情况
1.root执行sudo时不需要输入密码(eudoers文件中有配置]]></description><category></category></item><item><title><![CDATA[docker文件挂载]]></title><link>https://blog.youkuaiyun.com/root193/article/details/121655061</link><guid>https://blog.youkuaiyun.com/root193/article/details/121655061</guid><author>root193</author><pubDate>Wed, 01 Dec 2021 14:44:36 +0800</pubDate><description><![CDATA[1、docker匿名挂载
#本次使用镜像为nginx镜像
#-v指定映射文件 /aaa/为容器里的目录
# -id 后台运行 -it 前台运行
docker run -id -v :/aaa/ --name nginx nginx:v1
106f34d33b6f03d82c870aa445e292cb38812a6ef96af66581e12ad868c7b9a5
#查看容器的具体信息
docker inspect nginx
#匿名映射在宿主的信息
"Mounts": [
            {
  ]]></description><category></category></item></channel></rss>