review what i studied `date` - 2017-4-5
2017-04-05 18:24
253 查看
mysql 配置参数在mysql初始前配置，负责有可能后期参数与默认初始化后的参数不一致导致mysql启动时报错。
grep -w 绝对匹配
添加zabbix 报警步骤
1、添加Triggers
2、设置Triggers触发报警的条件
3、添加actions
4、配置触发ACTIONS的环境
5、ACTIONS执行报警动作（EMAIL、SMS）或者远程执行命令（Remote_command）
附件是zabbix安装文档
附件：http://down.51cto.com/data/2366557
grep -w 绝对匹配
[root@xuhui-2 tmp]# cat a.txt aa aaa aaaa [root@xuhui-2 tmp]# grep -w aa a.txt aa [root@xuhui-2 tmp]# grep aa a.txt aa aaa aaaa
添加zabbix 报警步骤
1、添加Triggers
2、设置Triggers触发报警的条件
3、添加actions
4、配置触发ACTIONS的环境
5、ACTIONS执行报警动作（EMAIL、SMS）或者远程执行命令（Remote_command）
附件是zabbix安装文档
附件：http://down.51cto.com/data/2366557
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