<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Deploy a Trustgrid Node in AWS on</title><link>https://docs.trustgrid.io/tutorials/deployments/deploy-aws/</link><description>Recent content in Deploy a Trustgrid Node in AWS on</description><generator>Hugo</generator><language>en</language><atom:link href="https://docs.trustgrid.io/tutorials/deployments/deploy-aws/index.xml" rel="self" type="application/rss+xml"/><item><title>AWS HA Wireguard Cluster</title><link>https://docs.trustgrid.io/tutorials/deployments/deploy-aws/wireguard-cluster/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>https://docs.trustgrid.io/tutorials/deployments/deploy-aws/wireguard-cluster/</guid><description>This tutorial covers fronting a clustered Trustgrid node in AWS with a Network Load Balancer (NLB) so that Wireguard clients connect to a single stable endpoint and the NLB directs traffic to the active cluster member.
Only the active member of a Trustgrid cluster responds healthy to the load balancer health check, so the NLB always forwards traffic to the active node.
Prerequisites A two-member Trustgrid HA cluster deployed in AWS.</description></item><item><title>AWS Cluster IP Failover</title><link>https://docs.trustgrid.io/tutorials/deployments/deploy-aws/ip-failover/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>https://docs.trustgrid.io/tutorials/deployments/deploy-aws/ip-failover/</guid><description>This tutorial covers the cluster IP failover mechanism for AWS-hosted Trustgrid clusters. The active cluster member claims a configured IP as a secondary private IP on its data ENI via ec2:AssignPrivateIpAddresses (with AllowReassignment=true). On failover, the standby promotes itself and reclaims the same secondary IP on its own ENI — no AWS route-table updates required.
For L3 overlay route failover instead, see Configure HA Gateway Cluster in AWS.
How it works The cluster IP is an unused private IP in the data-interface subnet.</description></item><item><title>AWS Cluster Route Failover</title><link>https://docs.trustgrid.io/tutorials/deployments/deploy-aws/route-failover/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>https://docs.trustgrid.io/tutorials/deployments/deploy-aws/route-failover/</guid><description>This tutorial covers AWS route failover for a clustered Trustgrid deployment. On failover, the active member updates AWS route-table entries (ec2:CreateRoute / ec2:DeleteRoute) so that overlay CIDRs always point at the active member&amp;rsquo;s data ENI — no floating IP required.
For the IP-based failover alternative, see AWS Cluster IP Failover.
How it works Graceful Failover The Trustgrid appliance relinquishing the active role removes its AWS route-table entries. The appliance gaining the active role creates new route-table entries pointing at its own ENI.</description></item><item><title>Configure HA L4 Cluster in AWS</title><link>https://docs.trustgrid.io/tutorials/deployments/deploy-aws/l4-cluster/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>https://docs.trustgrid.io/tutorials/deployments/deploy-aws/l4-cluster/</guid><description>In an HA cluster, the cluster IP gives you a stable address that survives member failover. L4 connectors and services can both leverage it, depending on which side of the traffic flow the cluster sits on. Use one or both — they are independent.
Connectors give clients a stable destination IP:port to connect to. Services give backends a stable source IP for connections originated from the cluster. Prerequisites A two-member Trustgrid HA cluster deployed in AWS.</description></item></channel></rss>