Keepalived Insights

What is Keepalived?

Keepalived is a software that provides high availability and load balancing functionality. It is commonly used to ensure that services remain available even if one or more servers fail. Keepalived achieves this through VRRP (Virtual Router Redundancy Protocol) to manage virtual IP addresses and health checks to monitor the status of backend servers. It is often employed in conjunction with other load balancing solutions like HAProxy or Nginx to create robust and resilient infrastructure.

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What other technologies are related to Keepalived?

Keepalived Competitor Technologies

HAProxy

HAProxy is a load balancer which can provide high availability, similar to Keepalived with LVS, making it a direct competitor in certain use cases.

mentioned alongside Keepalived in 3% (286) of relevant job posts

Nginx

Nginx can be configured as a load balancer and provides high availability features, thus competing with Keepalived in similar setups.

mentioned alongside Keepalived in 0% (253) of relevant job posts

Kubernetes

Kubernetes provides built-in high availability and load balancing features that can replace the need for Keepalived in containerized environments, making it a competitor in certain scenarios.

mentioned alongside Keepalived in 0% (207) of relevant job posts

Keepalived Complementary Technologies

LVS

Keepalived is commonly used with LVS (Linux Virtual Server) to provide high availability for the LVS director. Keepalived manages the virtual IP address and failover.

mentioned alongside Keepalived in 3% (53) of relevant job posts

Ansible

Ansible can be used to automate the deployment and configuration of Keepalived, making it complementary.

mentioned alongside Keepalived in 0% (260) of relevant job posts

Zabbix

Zabbix can monitor the status of Keepalived and the services it manages, triggering alerts upon failure, making it complementary.

mentioned alongside Keepalived in 0% (67) of relevant job posts