Mongodb: 启动: /usr/bin/mongod --config /data/mydata/mongodb/mongodb.conf 停止Mongodb: 方法一:$ mongod --shutdown --dbpath 数据路径 方法二:查看进程,使用kill命令;不能使用kill -9,可用kill -2 或kill-15 方法三:在客户端进去,使用shutdown命令 > use admin; switched to db admin > db.shutdownServer(); server should be down.. 自动备份脚本: /data/mydata/mongodb/mongodb_bak.sh 配置定时任务:crontab; //mongod.conf: # mongod.conf # for documentation of all options, see: # http://docs.mongodb.org/manual/reference/configuration-options/ # where to write logging data. systemLog: destination: file logAppend: true path: /data/mydata/mongodb/logs/mongodb.log # Where and how to store data. storage: dbPath: /data/mydata/mongodb/db journal: enabled: true # engine: # mmapv1: # wiredTiger: # how the process runs processManagement: fork: true # fork and run in background pidFilePath: /var/run/mongod.pid # location of pidfile # network interfaces net: port: 27017 bindIp: 0.0.0.0 # Listen to local interface only, comment to listen on all interfaces. #security: #operationProfiling: #replication: #sharding: ## Enterprise-Only Options #auditLog: #snmp: //mongodb_bak.sh: #!/bin/bash #backup MongoDB #mongodump命令路径 DUMP=mongodump #临时备份目录 OUT_DIR=/data/mydata/mongodb/bak/bak_tmp #备份存放路径 TAR_DIR=/data/mydata/mongodb/bak/bak_list #获取当前系统时间 DATE=`date +%Y_%m_%d` #数据库账号 DB_USER= #数据库密码 DB_PASS=123 #DAYS=15代表删除15天前的备份,即只保留近15天的备份 DAYS=15 #最终保存的数据库备份文件 TAR_BAK="mongodb_bak_$DATE.tar.gz" cd $OUT_DIR rm -rf $OUT_DIR/* mkdir -p $OUT_DIR/$DATE #备份全部数据库 #$DUMP -h 10.168.1.10:27017 -u $DB_USER -p $DB_PASS --authenticationDatabase "admin" -o $OUT_DIR/$DATE $DUMP -o $OUT_DIR/$DATE #压缩为.tar.gz格式 tar -zcvf $TAR_DIR/$TAR_BAK $OUT_DIR/$DATE #删除15天前的备份文件 find $TAR_DIR/ -mtime +$DAYS -delete exit