https://docs.mitigator.ru/v26.04/en/install/multi/ Recent content in MITIGATOR in Cluster Mode on BIFIT Mitigator Hugo -- gohugo.io en https://docs.mitigator.ru/v26.04/en/install/multi/vpn/ Mon, 01 Jan 0001 00:00:00 +0000 https://docs.mitigator.ru/v26.04/en/install/multi/vpn/ Principle of Operation The following steps assume that an instance of MITIGATOR has already been installed. Otherwise, perform installation using one of the following methods. Interaction between instances is arranged through Wireguard. A virtual network (VPN) is created between instances. Each instance has a key pair: a private key and a public key. The private key is stored only on its instance in vpn-private.conf. The public keys of all instances are listed in vpn-public. https://docs.mitigator.ru/v26.04/en/install/multi/workers/ Mon, 01 Jan 0001 00:00:00 +0000 https://docs.mitigator.ru/v26.04/en/install/multi/workers/ The following steps assume that an instance of MITIGATOR has already been installed. Otherwise, perform the installation using one of the following methods. Before setting up a cluster, you must set up a virtual network (VPN). It needs network connectivity between instances to work. Detailed information on setting up and the necessary access are described at the link. Common databases for all MITIGATOR instances are physically stored on the server of one of them. https://docs.mitigator.ru/v26.04/en/install/multi/failover/ Mon, 01 Jan 0001 00:00:00 +0000 https://docs.mitigator.ru/v26.04/en/install/multi/failover/ The following steps assume that an instance of MITIGATOR has already been installed. Otherwise, perform installation using one of the following methods. Before configuring a cluster, you must configure Virtual network(VPN). It needs network connectivity between instances to work. Detailed information on setting up and the necessary access are described at the link. For fault tolerance, synchronized copies of the database must be physically stored on different servers (replicated). With this scheme, database replicas are stored on the same servers where MITIGATOR instances are running. https://docs.mitigator.ru/v26.04/en/install/multi/custom/ Mon, 01 Jan 0001 00:00:00 +0000 https://docs.mitigator.ru/v26.04/en/install/multi/custom/ The following steps assume that an instance of MITIGATOR has already been installed. Otherwise, install it using one of the following methods first. Before configuring a cluster, you must configure virtual network (VPN). It needs network connectivity between instances to work. Detailed information on setting up and necessary accesses are described by the link. This deployment scheme implies the physical storage of databases common to all MITIGATOR instances on an external server. https://docs.mitigator.ru/v26.04/en/install/multi/hybrid/ Mon, 01 Jan 0001 00:00:00 +0000 https://docs.mitigator.ru/v26.04/en/install/multi/hybrid/ deployment schemes can be combined when building a cluster. Example: Failover Storage with Additional Filtering Nodes With this implementation scheme, database copies are stored on different servers (replicated), but the number of database replicas is less than the number of MITIGATOR instances in the cluster. Some instances access remote databases via TCP ports: 8888, 2003, 3080, 5432. In this example, the graphite and logan are included as external modules. For correct system operation all packet processors must have the same amount of system resources available.