application load balancer cloudformation

) The remote system (that is, server) uses a socket buffer size of 229376 bytes2) The Local system (that is, client) uses a socket size of 65507 bytes to send buffers3) The test takes 120 seconds to experience4) Throughput test result is 961 mbits/sec1) The remote system (that is, server) uses a socket buffer size of 87380 bytes2) The Local system (that is, client) uses a socket size of 16384 bytes to send buffers3) The test takes 120 seconds to experience4) Throughput test result is 941 mbits/s

log cannot be written to the problem that eventually causes the entire application to crash.3. Logging to logging server you can use a logging software, such as a syslog, to write all the logs to a central server. Although this method requires more configuration, he also provides the most robust solution. PHP Load Balancer Instance If you want to use

: This article mainly introduces (summary) the advantages and disadvantages of NginxLVSHAProxy server load balancer software. For more information about PHP tutorials, see. PS: Nginx/LVS/HAProxy is currently the most widely used three load balancing software. I have implemented these software in multiple projects. I have referenced some materials and combined som

Server Load balancer (SLB) is a load balancing service that distributes traffic among multiple ECs instances. SLB can expand the external service capability of the application system through traffic distribution, and improve the availability of the application system by elim

Founded by Dr. Zhangwensong in May 1998, the Linux Virtual Server Project is one of the earliest free software projects in China. Linux Virtual Server proposes a load balancing scheduling solution based on IP layer and content request distribution based on the requirements of highly scalable and highly available network services. Because the load scheduling technology of this project is implemented in the L

Server Load balancer Algorithm There are many Server Load balancer algorithms (persistent and non-persistent), including the round robin algorithm, least connection algorithm, response time algorithm, hash algorithm, and least connection error algorithm, link bandwidth algorithms. In addition, the actual se

the virtual IP, the backend server gateway does not point to the load balancer, and Lvs-tun requires the backend service to support IPIP unpacking.　　Some operating systems are not supported.　　2) from the throughput point of view, lvs-dr highest, Lvs-nat lowest.　　3) In terms of ease of configuration, Lvs-nat is minimal, lvs-dr and Lvs-tun are more complex. It is recommended to use LVS-DR mode in the

1. Story ReviewIn my previous blog, I built two Web servers and then built an nginx load balancer server on the front end to distribute the requests to two different servers (http://blog.51cto.com/superpcm/2095324). The previous test is not a problem because the test program is a static web site that is purely static and does not change. Later I set up on both the web to build a WordPress service, and then

definition block, followed by a space, followed by a port number. Defines a VIP that can implement load balancing on multiple TCP ports.(1) Delay_loop. The health check interval, in seconds.(2) Lb_algo. Load balancing scheduling algorithm, the use of the WLC or RR is often used in Internet applications.(3) Lb_kind. Load-balanced forwarding rules. Generally inclu

master-Slave 6 node starts all, start the Web service accessData is also perfectly available. Everything OK so we a SSM Web application +redis cluster +mysql load balancer high availability, high performance, high expansion of the read and write separation architecture is completed, there are many flaws, and then will be self-completion, the architecture also ne

F5 BIG-IP Server Load balancer configuration instance and Web Management Interface experience [original] Big | medium | small [| by banquet] [Author: Zhang banquet this article version: V1.0 last modified: for more information, see http://blog.s135.com/f5_big_ip]. Recently, the performance of F5 BIG-IP and Citrix NetScaler Load

PS: nginx/LVS/haproxy is currently the most widely used three load balancing software. I have implemented these software in multiple projects. I have referenced some materials and combined some of my experience in using it, to sum up. Generally, Server Load balancer uses different technologies at different stages as the website scale increases. Specific

Detailed description of LVS Server Load balancer cluster service establishment I. LVS Overview 1. LVS: Linux Virtual Server Layer-4 Switching (Routing): forwards request packets to a server in the backend host Cluster Based on the target IP address and target PORT (based on Scheduling Algorithm ); Load Balancing at the applic