gtm load balancing

Tags: ntp.conf experiment using char MCT PES principle data sizeMySQL master-slave replication and MySQL read-write separation of the two have a close connection, first of all to deploy master-slave replication, only the master-slave replication is completed, the basis for the data read and write separation. MySQL read-write separation is only written on the primary server, only read from the server. The rationale is to have the primary database process transactional queries and to process selec

Load Balancing cluster HAProxy Basic article First, haporxy Introduction HAProxy is an agent software that provides high availability, load balancing, and TCP(layer Fourth) and HTTP(seventh tier) applications,HAProxy is completely free, with HAProxy a proxy solution based on TCP and HTTP applications can be p

This is a creation in Article, where the information may have evolved or changed. 1) Introduction The main implementation mechanism for GRPC load balancing is external load balancing, which is to provide the client with an updated list of servers through an external load bal

OverviewIn our previous Windows platform distributed architecture practice-load balancing, we discussed the load balancing of Web sites through NLB (Network load Balancer) under the Windows platform and demonstrated its effectiveness through stress testing, which can be said

Resources to use: Nginx Primary server One, Nginx standby server, use keepalived for downtime switching. Tomcat server two, by Nginx reverse proxy and load balancing, here can build server cluster. Redis server, used for session separation and sharing. Nginx Primary server: 192.168.50.133 Nginx Standby server: 192.168.50.135 Tomcat Project Server 1:192.168.50.137 Tomcat Project Server 2:192.168.50.139 Redis

the difference between one or four layer and seven layer load balancing Seven-tier load balancing is based on HTTP protocol, and is suitable for load balancing of Web server. (Nginx) The four-layer

Load balancing is our big traffic site to do a thing, let me introduce you to the Nginx server load Balancing configuration method.Let's start with a quick look at what is load balancing, which is interpreted literally to explain

The size of the internet increases by one times every 100 days, and customers want to get 7 days and 24 hours of uninterrupted availability and faster system response times, rather than repeatedly seeing a site "ServerToo Busy "and frequent system failures. With the increase of traffic volume and the rapid growth of traffic volume and data flow, the processing capacity and calculation intensity of the network are increased, which makes the single equipment unable to bear. In this case, if you th

boot from boot4) Configure Keepalived. Vim/etc/keepalived/keepalived.confAfter modifying the configuration restart Keepalived service.5) from the scheduler configurationRouter-id LVS2State BACKUPPriority 99The remaining configuration items are the same, and the configuration restart Keepalived service is completed after modification.3. Verifying the Cluster1) Login 172.16.16.172Change a computer to log inThis successfully verifies the load

Nginx has been used for a long time, but it has only recently been done using Nginx for load balancing and high availability.General idea: According to the characteristics of keepalived, through a virtual IP to achieve a master-slave server switchover, if one server down, you can automatically switch to another backup server, so as not to affect user access.Here are my installation configuration steps, plea