Testder探索者

摘要： 1+2+..+100求和+--------------+| for循环 |+--------------+sum=0for((i=1;i<=100;i++))dosum=$((i+$sum))doneecho $sum+--------------+| ... 阅读全文

posted @ 2018-07-31 15:37 Testder探索者阅读(180) 评论(0) 推荐(0)

摘要：安装git依赖包yum -y install curl-devel expat-devel gettext-devel openssl-devel zlib-devel gcc perl-ExtUtils-MakeMaker源码安装wget https://githu... 阅读全文

posted @ 2018-07-31 09:09 Testder探索者阅读(112) 评论(0) 推荐(0)

摘要：源码安装 yum -y install pcre-devel zlib-devel openssl-devel gcc wget useradd nginx -s /sbin/nologin -M wget http://nginx.org/download... 阅读全文

posted @ 2018-07-27 13:07 Testder探索者阅读(196) 评论(0) 推荐(0)

摘要：主库开启主库binlog和server_idvim /etc/my.cnf[mysqld]log-bin=/var/lib/mysql/mysql-binserver_id=1systemctl restart mysql添加同步账号mysql> grant repl... 阅读全文

posted @ 2018-07-26 14:11 Testder探索者阅读(138) 评论(0) 推荐(0)

摘要：配置zabbix-agent安装percona插件yum -y install http://www.percona.com/downloads/percona-release/redhat/0.1-6/percona-release-0.1-6.noarch.rpm... 阅读全文

posted @ 2018-07-26 14:02 Testder探索者阅读(425) 评论(0) 推荐(0)

摘要：设置终端显示的行数记录操作日志阅读全文

posted @ 2018-07-26 13:52 Testder探索者阅读(99) 评论(0) 推荐(0)

摘要：安装inotifyyum -y install inotify-tools写同步脚本Path=/dataIP=172.16.100.20/usr/bin/inotfywait -mrq --format '%w%f' -e close_write,delete $Pa... 阅读全文

posted @ 2018-07-26 13:44 Testder探索者阅读(104) 评论(0) 推荐(0)

摘要：丛库复制停止，进丛库查看，报错1007，数据库已存在，不能创建数据库mysql> show slave status\G;Slave_IO_Running: YesSlave_SQL_Running: No Last_Errno: 1007Last_Error: Er... 阅读全文

posted @ 2018-07-26 13:42 Testder探索者阅读(266) 评论(0) 推荐(0)

摘要：操作系统：centos7.2.1511 centos镜像：centos7.2.1511安装dockeryum -y install docker启动dockersystemctl start docker发现启动不了，报错：Error starting daemon... 阅读全文

posted @ 2018-07-16 21:16 Testder探索者阅读(783) 评论(0) 推荐(0)

摘要： 1. 配置salt-ssh1.1 Master节点安装salt-ssh软件包yum -y install salt-ssh 1.2 生成主机ip文件cat > host.txt > /etc/salt/roster /srv/salt/install.sls <<E... 阅读全文

posted @ 2018-07-16 13:07 Testder探索者阅读(310) 评论(0) 推荐(0)

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