Shulou(Shulou.com)06/01 Report--

Extract the file after obtaining the file

[root@localhost soft]# tar -xf mongodb-linux-x86_64-2.6.3.tgz [root@localhost soft]# ll Total Usage 112656drwxr-xr-x. 3 root root 4096 Jul 10 14:57 mongodb-linux-x86_64-2.6.3-rwxr-xr-x. 1 root root 115355601 Jul 10 14:57 mongodb-linux-x86_64-2.6.3.tgz

Copy the extracted file to/usr/local/and name it mongodb

[root@localhost soft]# mv mongodb-linux-x86_64-2.6.3 /usr/local/mongodb

Create mongodb data and log storage space

[root@localhost data]# mkdir -pv mongodb_data/{data,logs}mkdir: directory created "mongodb_data"mkdir: directory created "mongodb_data/data"mkdir: directory created "mongodb_data/logs"

start the service

[root@localhost ~]# /usr/local/mongodb/bin/mongod --dbpath=/data/mongodb_data/data/ --logpath=/data/mongodb_data/logs/mongodb.log --fork

viewing process

[root@localhost ~]# ps -ef|grep mongodbroot 38463 3174 0 15:16 pts/1 00:00:00 tail -f mongodb.logroot 38470 1 0 15:16 ? 00:00:00 /usr/local/mongodb/bin/mongod --dbpath=/data/mongodb_data/data/ --logpath=/data/mongodb_data/logs/mongodb.log --forkroot 38516 19166 0 15:18 pts/2 00:00:00 grep mongodb

Join Power On

[root@localhost ~]# echo "/usr/local/mongodb/bin/mongod --dbpath=/data/mongodb_data/data/ --logpath=/data/mongodb_data/logs/mongodb.log --fork" >> /etc/rc.local

query

[root@localhost ~]# /usr/local/mongodb/bin/mongoMongoDB shell version: 2.6.3connecting to: testWelcome to the MongoDB shell.For interactive help, type "help".For more comprehensive documentation, seehttp://docs.mongodb.org/Questions? Try the support grouphttp://groups.google.com/group/mongodb-user> show dbsadmin (empty)local 0.078GB>

parameter description

--dbpath database path (data file)

--logpath Log file path

--master designated as master

--slave specified as slave machine

--source Specifies the IP address of the host

--pologSize specifies that the log file size does not exceed 64M. Because resync is very laborious and time-consuming, it is best to avoid resync by setting a sufficiently large oplog Size (the default oplog size is 5% of the free disk size).

--logappend Add to end of log file

--port Enable port number

--fork runs in the background

--only Specifies which database to copy only

--slavedelay refers to the time interval from replication detection

--auth Does authentication permission need to be logged in (username and password

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