长风1959

MySQL常见问题及解决方法

摘要：连接超时 Aborted connection 2519172 to db: 'zabbix' user: 'zabbix' host: 'xxx.xxx.xxx.xxx' (Got timeout reading communication packets) 解决办法：修改配置文件 /etc/m 阅读全文

posted @ 2022-11-01 13:59 长风1959 阅读(260) 评论(0) 推荐(0)

Windows11优化

摘要： Win11右键菜单以管理员身份运行CMD，复制以下命令，按回车后即可恢复Win10的右键菜单reg add "HKCU\Software\Classes\CLSID\{86ca1aa0-34aa-4e8b-a509-50c905bae2a2}\InprocServer32" /f /ve 需重启W 阅读全文

posted @ 2022-09-08 18:07 长风1959 阅读(594) 评论(0) 推荐(0)

Centos7安装配置zookeeper

摘要： # cd /opt/ # wget https://archive.apache.org/dist/zookeeper/zookeeper-3.5.5/apache-zookeeper-3.5.5-bin.tar.gz # tar zxf apache-zookeeper-3.5.5-bin.tar 阅读全文

posted @ 2022-07-29 17:36 长风1959 阅读(123) 评论(0) 推荐(0)

centos7安装配置go语言环境

摘要： [root@zabbixserver ~]# cd /opt/ [root@zabbixserver opt]# rz rz waiting to receive. Starting zmodem transfer. Press Ctrl+C to cancel. Transferring go1. 阅读全文

posted @ 2022-07-29 17:33 长风1959 阅读(347) 评论(0) 推荐(0)

zabbix监控rabbitmq

摘要： zabbix监控rabbitmq，rabbitmq端需做配置 # rabbitmqctl add_user zbx_monitor zabbix Creating user "zbx_monitor" ... ...done. # rabbitmqctl set_user_tags zbx_moni 阅读全文

posted @ 2022-07-29 17:31 长风1959 阅读(354) 评论(0) 推荐(0)

重做MySQL从库

摘要：停止zabbix server服务 # pkill zabbix_server # pkill zabbix_agentd # pkill pfp-fpm # pkill nginx 查看数据库状态 mysql> show master status \G 清空历史表数据 mysql> trunca 阅读全文

posted @ 2022-07-28 15:30 长风1959 阅读(211) 评论(0) 推荐(0)

oracle

摘要： oracle exp 用户名/密码@itrm file=/root/itrm.dmp full=y 1.创建表空间 create tablespace TBS_ITIL_DATA logging datafile '/opt/oradata/oracle//itrm.dbf' size 1024m 阅读全文

posted @ 2022-07-27 18:17 长风1959 阅读(26) 评论(0) 推荐(0)

snmp

摘要： snmp设备mib # snmpwalk -v 2c -c citicsump 172.22.117.224 ThreeParMIB::freeNodeDiskSpaceLow ThreeParMIB::freeNodeDiskSpaceLow = No Such Instance currentl 阅读全文

posted @ 2022-07-27 18:15 长风1959 阅读(68) 评论(0) 推荐(0)

Centos下卸载python第三方模块(源码方式安装)

摘要：卸载mysql-connector-python # cd mysql-connector-python-2.1.6/ # python setup.py install --record files.txt # cat files.txt |xargs rm -rf 阅读全文

posted @ 2022-07-19 17:41 长风1959 阅读(60) 评论(0) 推荐(0)

使用pip离线安装python第三方模块

摘要：安装pip2pi # tar zxf pip2pi-0.8.2.tar.gz # cd pip2pi-0.8.2/ # python setup.py build # python setup.py install 修改默认pip源为国内腾讯pip源 # pip config set global. 阅读全文

posted @ 2022-07-18 13:47 长风1959 阅读(271) 评论(0) 推荐(0)

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