<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[optimistic001的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/optimistic001</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; optimistic001]]></copyright><item><title><![CDATA[linux升级软件(升级glibc2.33)]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/136705055</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/136705055</guid><author>optimistic001</author><pubDate>Thu, 14 Mar 2024 11:51:36 +0800</pubDate><description><![CDATA[升级glibc2.33]]></description><category></category></item><item><title><![CDATA[Linux扩展目录]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/121611319</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/121611319</guid><author>optimistic001</author><pubDate>Mon, 29 Nov 2021 15:36:10 +0800</pubDate><description><![CDATA[先把空余的磁盘分区
	fdisk /dev/sda
n --新分区

p --选择主分区

3 --分区号

回车 --开始

回车 --结束

w --保存



重启系统
	创建物理卷，使用pvcreate /dev/sda3
	pvdisplay 查看
	命令：vgextend centos /dev/sda3
	vgdisplay 查看
	lvresize -L +150G /dev/mapper/centos-root
	150G是扩容的大小
	centos-root是扩容的分区
	同步文件...]]></description><category></category></item><item><title><![CDATA[日志系统kibana]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/117468008</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/117468008</guid><author>optimistic001</author><pubDate>Wed, 02 Jun 2021 15:21:41 +0800</pubDate><description><![CDATA[filebeat+kafka+logstash+elasticsearch+kibana
]]></description><category></category></item><item><title><![CDATA[tomcat证书配置]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/115999927</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/115999927</guid><author>optimistic001</author><pubDate>Thu, 22 Apr 2021 09:36:32 +0800</pubDate><description><![CDATA[证书处理(得到的证书的密钥不同处理的方式也不同，根据自己需求来处理)：


openssl pkcs12 -export -out ancient.pfx -inkey privkey.pem -in fullchain.pem

配置server.xml文件


    &lt;Connector port="443" protocol="org.apache.coyote.http11.Http11Nio2Protocol"
               SSLEnabled="true" maxThr]]></description><category></category></item><item><title><![CDATA[记录nginx中的问题]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/115489354</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/115489354</guid><author>optimistic001</author><pubDate>Wed, 07 Apr 2021 16:39:28 +0800</pubDate><description><![CDATA[nginx做代理转发


    server {
        listen       80;
        # Load configuration files for the default server block.
        location / {
            proxy_pass http://www.baidu.com; #转发的地址
            proxy_buffering off;
            client_max_body_size 1]]></description><category></category></item><item><title><![CDATA[搭建svn]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/97272564</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/97272564</guid><author>optimistic001</author><pubDate>Fri, 16 Aug 2019 14:19:58 +0800</pubDate><description><![CDATA[搭建svn
1.yum -y install subversion (安装软件)
2./svn/svnrepos  (创建文件夹)
3.svnadmin create /svn/svnrepos/ (创建版本库)
4.authz：负责账号权限的管理，控制账号是否读写权限
 passwd：负责账号和密码的用户名单管理
 svnserve.conf：svn服务器配置文件
5.vim svnse...]]></description><category></category></item><item><title><![CDATA[python 调用上个目录的方法]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/81101179</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/81101179</guid><author>optimistic001</author><pubDate>Wed, 18 Jul 2018 16:58:07 +0800</pubDate><description><![CDATA[目录结构：

-open_service

       -main.py

-test.py

 

在main.py目录下创建__init__.py文件,里面不需要写什么。

创建后的目录：

-open_service

       -main.py

      -__init__.py

-test.py

文件main.py中添加：

import sys

sys.path.app...]]></description><category></category></item><item><title><![CDATA[在python-daemon 中用logging写入日志问题]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/81099037</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/81099037</guid><author>optimistic001</author><pubDate>Wed, 18 Jul 2018 15:34:00 +0800</pubDate><description><![CDATA[import logging
import daemon

Channe = &quot;/python/YueNan/log/&quot;
channl_name = &quot;yuenan&quot;

logging.basicConfig(filename=Channe + channl_name + &quot;.log&quot;,level=logging.INFO,format='%(asctime)s:%(levelname)s:%(m...]]></description><category></category></item><item><title><![CDATA[学习Git基本命令]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/80819146</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/80819146</guid><author>optimistic001</author><pubDate>Tue, 26 Jun 2018 18:38:47 +0800</pubDate><description><![CDATA[在Linux上安装Git

yum install git -y

通过 git init  命令把目录变成Git可以管理的仓库

git add &lt;name&gt;  把文件添加到仓库

git commit -m "提交说明"  把添加到仓库中的文件提交到仓库中

git status  仓库当前的状态

git diff &lt;name&gt; 查看修改的内容

...]]></description><category></category></item><item><title><![CDATA[学习 Python Linux系统管理与自动化运维 总结二]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/80578281</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/80578281</guid><author>optimistic001</author><pubDate>Tue, 05 Jun 2018 11:06:12 +0800</pubDate><description><![CDATA[1.文本处理upper:将字符串转换为大写lower:将字符串转换为小写isupper:判断字符串是否都是大写islower:判断字符串是否都是小写swapcase:将字符串中的大写转换为小写、小写转换为大写capitalize:将首字母转换为大写istitle:判断字符串是不是一个标题用法：'字符串'.upper()...]]></description><category></category></item><item><title><![CDATA[python 工具函数]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/80577772</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/80577772</guid><author>optimistic001</author><pubDate>Tue, 05 Jun 2018 10:35:40 +0800</pubDate><description><![CDATA[1.获取本机ip

import socket

#获得本机ip
def get_host_ip():
  try:
    s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
    s.connect(('8.8.8.8', 80))
    ip = s.getsockname()[0]
  finally...]]></description><category></category></item><item><title><![CDATA[学习 Python Linux系统管理与自动化运维 总结一]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/80484537</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/80484537</guid><author>optimistic001</author><pubDate>Mon, 28 May 2018 17:23:50 +0800</pubDate><description><![CDATA[1. 1秒钟启动一个下载服务器在要访问文件的目录下执行：python3 -m http.server在网页上访问:http://ip:8000/就可以下载该目录下的文件(windows中也可以用)2. python 一行试解析jsonecho '{&quot;job&quot;: &quot;developer&quot;, &quot;name&quot;: &quot;lmx&quot;, &quot;sex&quot;: &quot;male&quot;}' | python -m json.tool]]></description><category></category></item><item><title><![CDATA[python2.7 scrapy]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/80264755</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/80264755</guid><author>optimistic001</author><pubDate>Thu, 10 May 2018 11:11:21 +0800</pubDate><description><![CDATA[返回的数据中文格式是Unicode，在settings.py中添加FEED_EXPORT_ENCODING = 'utf-8'，输出的中文就会是中文。]]></description><category></category></item><item><title><![CDATA[salt 常用命令]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/80264713</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/80264713</guid><author>optimistic001</author><pubDate>Thu, 10 May 2018 11:08:22 +0800</pubDate><description><![CDATA[命令：salt &quot;&quot; cp.get_dir salt://文件夹 文件夹salt &quot;&quot; cp.get_file salt://文件 文件salt &quot;&quot; cmd.run &quot;运行命令&quot;salt-key -l   查看salt客服端salt &quot;*&quot; test.ping  ping客服端salt-key -d HG_S125_133 删除客服端...]]></description><category></category></item><item><title><![CDATA[Windows CMD命令大全]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/71156371</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/71156371</guid><author>optimistic001</author><pubDate>Wed, 03 May 2017 22:54:58 +0800</pubDate><description><![CDATA[1. gpedit.msc-----组策略

　　2. sndrec32-------录音机

　　3. Nslookup-------IP地址侦测器 ，是一个 监测网络中 DNS 服务器是否能正确实现域名解析的命令行工具。 它在 Windows NT/2000/XP 中均可使用 , 但在 Windows 98 中却没有集成这一个工具。

　　4. explorer-------打开资]]></description><category></category></item><item><title><![CDATA[LINUX中常用操作命令]]></title><link>https://blog.youkuaiyun.com/optimistic001/article/details/71156328</link><guid>https://blog.youkuaiyun.com/optimistic001/article/details/71156328</guid><author>optimistic001</author><pubDate>Wed, 03 May 2017 22:49:41 +0800</pubDate><description><![CDATA[Linux简介及Ubuntu安装
常见指令
系统管理命令
打包压缩相关命令
关机/重启机器
Linux管道
Linux软件包管理
vim使用
用户及用户组管理
文件权限管理












Linux简介及Ubuntu安装

Linux，免费开源，多用户多任务系统。基于Linux有多个版本的衍生。RedHat、Ubuntu、Debianaa
]]></description><category></category></item></channel></rss>