MySQL启动脚本(start-mysql)
cd /usr/local/binsudo vi start-mysql
脚本内容如下:
#!/bin/bashecho "start MySQL-------------------------------------------------"for i in bigdata-node3dossh $i "source /etc/profile;service mysql start"donesleep 5secho "MySQL status------------------------------------------------"for i in bigdata-node3doecho ------------------- $i --------------ssh $i "source /etc/profile;service mysql status"doneexit 0
设置脚本执行权限:
sudo chmod +x start-mysqlsudo chown vagrant:vagrant start-mysql
MySQL停止脚本(stop-mysql)
cd /usr/local/binsudo vi stop-mysql
脚本内容如下:
#!/bin/bashecho "stop MySQL-------------------------------------------------"for i in bigdata-node3dossh $i "source /etc/profile;service mysql stop"donesleep 5secho "MySQL status------------------------------------------------"for i in bigdata-node3doecho ------------------- $i --------------ssh $i "source /etc/profile;service mysql status"doneexit 0
设置脚本执行权限:
sudo chmod +x stop-mysqlsudo chown vagrant:vagrant stop-mysql
MySQL状态查看脚本(status-mysql)
cd /usr/local/binsudo vi status-mysql
脚本内容如下:
#!/bin/bashecho "MySQL status------------------------------------------------"for i in bigdata-node3doecho "${i}------------------------------------"ssh $i "source /etc/profile;service mysql status"doneexit 0
设置脚本执行权限:
sudo chmod +x status-mysqlsudo chown vagrant:vagrant status-mysql
分发(选做):
# 使用root账户分发至其他节点sudo scp -r /usr/local/bin/*-mysql root@bigdata-node2:/usr/local/bin/sudo scp -r /usr/local/bin/*-mysql root@bigdata-node3:/usr/local/bin/
