Linux under MongoDB installation __linux

The following installation methods are not recommended. See my other blogs, Debian and Ubuntu installation MongoDB
1. Download installation package
32-digit: wget http://fastdl.mongodb.org/linux/mongodb-linux-i686-3.2.7.tgz 64:
wget https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-debian81-3.2.9.tgz
After the download is complete, unzip the compressed package 32:tar zxf mongodb-linux-i686-3.2.7.tgz 64:tar zxf 2. Installation is ready to move MongoDB to/usr/local/mongdb folder 32:MV Mongodb-linux-i686-1.8.2/usr/local/mongodb 64:mvmongodb-linux-x86_64- DEBIAN81-3.2.9/USR/LOCAL/MONGODB Create the database folder with the log file Mkdir/usr/local/mongodb/data touch/usr/local/mongodb/logs 3. Set boot up to MongoDB startup entry rc.local guarantee MongoDB start echo "/usr/local/mongodb/bin/mongod on server boot"--dbpath=/usr/local/mongodb/ Data–logpath=/usr/local/mongodb/logs–logappend--auth–port=27017 ">>/etc/rc.local 4. Start MongoDB CD to the Bin folder in the MongoDB directory boot MongoDB//This is a/usr/local/mongodb/bin/mongod that does not require a password--dbpath=/usr/local/mongodb/data --logpath=/usr/local/mongodb/logs--logappend--port=27017--fork--journal--storageengine = Mmapv1

5. Parameter explanation:--dbpath database path (data file)--logpath log file path--master Specifies the primary machine--slave specified as the IP address of the host machine from the machine--source the specified log file size does not exceed 6 4M. Because Resync is very large and time-consuming, it is best to avoid resync by setting a large enough oplogsize (the default oplog size is 5% of the size of the free disk). --logappend the end of the log file add--port enable the port number--fork run in the background--only specify which database to replicate only--slavedelay whether to log in from the time interval of replication detection--auth If authentication permission is required (username and password)

-H [--help]             Show-usage information--version                 show version information-f [--config] arg       configuration file Specifyi ng additional options--port arg                specify port number--bind_ip arg             Local IP addresses to bind Listener-all local IPs         &N Bsp                  bound by default-v [--verbose]       &NBSP ;  be more verbose (include multiple times for more                   &NBS P        verbosity e.g.-vvvvv)--dbpath arg (=/data/db/) directory for datafiles     Specify data storage directory --quiet                   quieter output   silent mode--logpath arg   &NB Sp   &NBSp     file to send all output to instead of stdout   specify log storage directory--logappend               APPND to LogPath instead of over-writing Specify whether the log is written to the log file in append or overlay--fork           &N Bsp        fork server process   run by creating a subprocess--cpu               & nbsp     periodically show CPU and iowait utilization periodic display CPU and IO usage--noauth           & nbsp      run without security no certification mode run--auth                   &NB Sp;run with security authentication mode run--objcheck                inspect client data for Vali Dity on receipt Check client input data for validity check--quota                   Enable DB quota man Agement   Starting database quota management--quotafiles ARG          number of files Allower per db, requires--qu Ota Specify the number of files allowed per database--appsrvpath arg          root directory for the Babble app server --nocurso RS               diagnostic/debugging option Debug Diagnostics--nohints       &NBS P         Ignore query hints ignore query hit rate--nohttpinterface         Disable HTTP INTERFAC E shut down HTTP interface, default is 28017--noscripting             Disable scripting engine shutdown script engine--noprealloc & nbsp            disable data file preallocation Close database file size pre-allocation--smallfiles       &N Bsp      use A smaller default file size--nssize arg (=16)        .NS file siz E (in megabytes) for new databases The default size of the newly-ns file--diaglog arg             0=off 1=w 2=r 3=both 7=w +some reads provides a way to read only, write only, or read or write, or mainly write + part of the read mode--sysinfo                 Print some Diagnostic System Information Print system diagnostics--upgrade                 Upgrade db if needed if needed New database--repair                  run repair on all DBS repair all databases--notablescan & nbsp           Don't allow table scans not run table Scan--syncdelay arg (=60)     seconds between dis K syncs (0 for never) system sync Refresh Disk Time, default is 60s
Replication options:--master Master Mode primary replication mode--slave slave mode from replication mode--source arg When Slave:specify Master as <server:port> when from, specify the address and port--only Arg when slave:specify a single Databa Se to replicate when from, specify a single library that needs to be copied from the primary--pairwith ARG address of the server to pair with--arbiter arg address of AR       biter server quorum servers, using the--autoresync automatically resync if slave the data is stale automatic synchronization from the primary and pair--oplogsize arg Size limit (in MB) for OP log specifies the size of the action log--opidmem arg size limit (in bytes) for in memory storage of OP IDs Specify the memory size of the storage action log
Sharding options:--configsvr           Declare this is a config db of cluster specify the configuration server in Shard --shardsvr            declare This is a shard db of a cluster specify Shard server   6. Go to the Database CLI management interface CD to the Bin folder in the MongoDB directory and execute the command./mongo