slave master names

Label:MySQL Master sync configuration Step reprint: http://www.jb51.net/article/33624.htm Create a sync user, modify the/ETC/MY.CNF profile, add the following to it, restart the server odd even MySQL service respectivelyMySQL Master Master sync configuration Server name Ip System Mysql Odd.example.com 192.168.1.1

1. The prepared host node1: 172.16.133.11node2: 172.16.133.12 has been installed with MySQLMySQL. For details, see 5142926. blog.51cto. com51329269356522.mysql master-slave replication node1: master server. 1. The prepared host node1: 172.16.133.11node2: 172.16.133.12 has been installed with MySQLMySQL. For details, refer to:

the following three items: Port = 27017DBPath =/data/mongodb_tLogPath =/var/log/mongodb_t.logKeyfile=/srv/mongodb/keyfileLogappend = TrueJournal = TrueFork = TrueKeyfile=/srv/mongodb/keyfile #添加keyfileAuth = True #打开认证Master = True #打开主库配置 3. Add KeyFileThe main purpose is to verify between master and slave cd/srv/mongodb/OpenSSL rand-base

Redis master-slave replication complete synchronization and partial re-synchronization process, redis master-slave synchronization process I recently read the master-slave replication section of redis. I have summarized the two S

Example of mysql master-slave database status detection function implemented by PHP, mysql master-slave This example describes the mysql Master/Slave database status detection function implemented by PHP. We will share this with y

Master-slave switchover for DGbroker and master-slave for dgbroker 1. Check whether the DG is normal. DGMGRL> show configuration;Configuration - dgc Protection Mode: MaxProtection Databases: atest1 - Primary database atest2 - Physical standby databaseFast-Start Failover: DISABLEDConfiguration Status:SUCCESS 2.

MySQL Replication We know that the binary log of the MySQL database records every clear or potentially changing SQL statement of the database. Therefore, we can achieve the master-slave consistency of mysql based on the binary log. The simple mysql replication process we mentioned here is:First, there is a dump thread on the mysql Master server, which reads binar

Environment:MySQL database versions of A and B are 5.0.24. A: master serverOperating System: Windows XPIP Address: 192.168.0.81B: slave serverOperating System: Windows XPIP Address: 192.168.0.82 Configuration process:1. Create a backup account in database A. The command is as follows:Grant replication slave, reload, super on *.*To test @ '192. 168.0.82'Identified

MYSQL Master/Slave: Master (new instance)-master (new instance, read-only) 1. One machine installs two instances (3307 and 3308) According to babaoqi. iteye. build mysqld3308 using comadminblogs1954110 method II. Build dual master: 3307, 3308 (read-only) # disable two mysql

As with MySQL replication, one server is responsible for writing services, while the other servers are responsible for reading services. This avoids the impact of concurrent index read/write on index performance, another large-scale search system can be built, and multiple servers can be used to share the system's read service. To implement the replication function, you need an index writing server and a read Index Server, respectively write_a and read_ B. 1. write_a is used as the

-- Master slave Experiment-- Create a data directory$ Mkdir/data/1$ Mkdir/data/2$ Mkdir/data/3 -- Start the MongoDB Database$/Data/mongodb-linux-i686-1.6.0/bin/mongod -- Port 27020 -- dbpath/data/1 -- master $/Data/mongodb-linux-i686-1.6.0/bin/mongod -- Port 27021 -- dbpath/data/2 -- master $/Data/mongodb-linux-i686-

Master-master Mutual Primary Preparation1: According to the master and slave configuration steps to configure Masterb to Mastera from the library;2: Make sure that Masterb is not written, get its sync point on Masterb by the show Master Status command, and then configure Mas

MySQL user in 192.168.95.12 that can log on in a 192.168.95.11 hostUsers: Mysql11Password: mysql11Mysql>grant REPLICATION SLAVE on * * to ' mysql11 ' @ ' 192.168.95.11 ' identified by ' mysql11 ';Mysql>flush privileges;Step Two:Viewing binary log names and locations in 192.168.95.12Mysql>show Master status;Step Three:Tell the binary file name and locationExecute