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The load balancer can help you in many ways.
Each has some advantages or additional features than others, so choose what works for you.
The following are a hosted solution that means you dont have to install any software.
Its a SaaS product.
AWS got three types of load balancers.
ELB distributes the incoming requests to backend configured EC2 instances based on the routing algorithm.
Some of the followingfeatures of the AWS tool Load Balancer.
Elastic LB provides the followingmonitoring metricsby default.
Pricing depends on the traffic, and you could use theircalculatorto estimate.
Google provides three types ofload balancingsolutions.
Autoscaling lets you be prepared for a spike in traffic without slowing down the websites performance.
NodeBalancers
Are you hosting your website with Linode?
NodeBalancersby Linode provide all the essential features of LB at only $10 per month.
The configuration is quite straightforward and comes with some of the basic features as the following.
NodeBalancers can be used to balance any TCP based traffic, including HTTP, MySQL, SSH, etc.
It supports multiple routing algorithms like round-robin, weighted, least connection & random.
you might balance almost any pop in of service protocol, including.
Azure Load Balancer
Load balance the internal or internet-facing applications usingMicrosoft Azure LB.
With the help of you Azure LB, you could buildhigh-available and scalableweb applications.
It supports TCP/UDP protocol, including HTTP/HTTPS, SMTP, real-time voice, video messaging applications.
Some notablefeatures of Azure LB:
There arethree typesof load balancing solutions provide by Azure.
SSL offloading, path forwarding, is supported only in system Gateway.
It supports HTTP, HTTPS & TCP protocol with round robin and least connection routing algorithm.
DO let you terminate SSL, configure the sticky session, health checks, forwarding rules, etc.
for $10 per month.
it’s possible for you to implement Lets encrypt certificate and compatible with DO Kubernetes.
Cloudflare Load Balancing
Cloudflare LBis unique.
Above all listed solutions let you load balance between their respective VMs and resources.
Ex with GCP LB, it’s possible for you to balance traffic to GCP VM only.
Choosing GCP or AWS LB makes sense when your entire app infrastructure hosted on their platform.
Cloudflare can forward traffic to any VMs on the Internet.
Some of them are listed below.
Cloudflare LB pricing starts from $5.
Imperva Load Balancer
Impervaprovides a load balancer as a service for three main availability scenarios.
Local load balancer request is forwarded to most suites servers based on routing algorithms within the same data center.
Auto site failover automate and accelerate disaster recovery based on the health checks without manual intervention.
Traffic is instantly rerouted to another data center.
Incapsula provides a real-time dashboard, active/passive health checks & option to create the redirect/rewrite rules.
Also Read:Best Open Source Load Balancers for HA
