Linux下Mongodb安装、定时备份及ftp异地回传

Mongodb安装

下载Mongodb安装包

wget https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-3.0.6.tgz

将安装包移动至制定目录并解压改名

mv mongodb-linux-x86_64-3.0.6.tgz /usr/local/
cd /usr/local/
tar -zxvf mongodb-linux-x86_64-3.0.6.tgz
mv mongodb-linux-x86_64-3.0.6 mongodb

将Mongodb的bin目录加入环境变量中

vim /etc/profile

加入

export MONGODB_HOME=/usr/local/mongodb/
export PATH=$PATH:$MONGODB_HOME/bin

创建数据库目录及日志目录

cd /usr/local/mongodb/
mkdir -p data/db
mkdir logs
cd logs/
touch mongo.log

创建修改配置文件

vim /usr/local/mongodb/etc/mongo.conf

写入

dbpath=/usr/local/mongodb/data
logpath=/usr/local/mongodb/logs/mongo.log
logappend=true
journal=true
quiet=true
port=27017
fork=true #后台运行
bind_ip=0.0.0.0 #允许任何IP进行连接
auth=false #是否授权连接

设置密码

use test
db.createUser({user:'root',pwd:'root',roles:['readWrite']})
db.changeUserPassword('要更改的账户','重新更改的密码');

启动命令

mongod -f /usr/local/mongodb/etc/mongo.conf

加入开机自启动项

vim /etc/rc.d/rc.local

mongod -f /usr/local/mongodb/etc/mongo.conf

定时备份

#!/bin/sh
DUMP=/usr/local/mongodb/bin/mongodump
OUT_DIR=/backup/mongod_bak/mongod_bak_now
TAR_DIR=/backup/mongod_bak/mongod_bak_list
DATE=`date +%Y_%m_%d`
DB_NAME=
DAYS=30
TAR_BAK="mongod_$DB_NAME_bak_$DATE.tar.gz"
USER=
Passwd=
cd $OUT_DIR
rm -rf $OUT_DIR/*
mkdir -p $OUT_DIR/$DATE
$DUMP -h 127.0.0.1 --port 27017 -d $DB_NAME -o $OUT_DIR/$DATE -u $USER -p $Passwd
tar czPvf  $TAR_DIR/$TAR_BAK $OUT_DIR/$DATE
find $TAR_DIR/ -mtime +$DAYS -delete

FTP回传

#!/bin/bash
DUMP=/backup/mongod_bak/mongod_bak_list
DATE=`date +%Y_%m_%d`
host=
port=
FTP_DUMP=
DB_NAME=
user=
passwd=
DELDATE=`date -d -180day  +%Y_%m_%d`

ftp -i -v -n<<!
open $host $port
user $user $passwd
binary
cd $FTP_DUMP
lcd $DUMP
prompt
mdelete mongod_$DB_NAME_bak_$DELDATE.tar.gz
prompt
mput mongod_$DB_NAME_bak_$DATE.tar.gz
close
bye
EOF

定时任务

chmod +x ~/crontab/mongod_bak.sh 
crontab -e 
30 4 * * * sh ~/crontab/mongod_bak.sh  >/dev/null 2>&1 
/sbin/service crond reload 
chkconfig --level 35 crond on :
/sbin/service crond start 
crontab -l 

Mongodb 恢复备份

tar -xzvf mongod_2019_12_12.tar.gz
./mongorestore -h 127.0.0.1 --port 27017 -d heosun /home/backup/mongod_bak/mongod_bak_now/2019_12_12/