diff --git a/content/en/docs/setup/other_config/server-group-launch-settings/aws-ec2/launch-templates.md b/content/en/docs/setup/other_config/server-group-launch-settings/aws-ec2/launch-templates.md index 9907a250..8066d2ba 100644 --- a/content/en/docs/setup/other_config/server-group-launch-settings/aws-ec2/launch-templates.md +++ b/content/en/docs/setup/other_config/server-group-launch-settings/aws-ec2/launch-templates.md @@ -81,7 +81,7 @@ Motivation to diversify instances in your Server Group: * Enhance availability by proactively augmenting your fleet with a new Spot instance from an optimal pool, before a running instance is interrupted by EC2, by enabling [capacity rebalance](https://docs.aws.amazon.com/autoscaling/ec2/userguide/capacity-rebalance.html). * Reduce probability of [InsufficientInstanceCapacity](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/troubleshooting-launch.html#troubleshooting-launch-capacity) exceptions with flexible instance configuration. -Using one or more parameters in the table below will automatically create Server Groups with the instance diversification configuration specified, and will use AWS defaults for the parameters not specified. +Using one or more parameters in the table below will automatically create Server Groups with instances distribution configuration specified, and will use AWS defaults for the parameters not specified. Note that a number of these parameters complement each other. So, combining them can greatly enhance your AWS experience.
Instance Type to override | no default | v1.26 | -WIP | -WIP | +Instance Types / LaunchTemplate -> Instance Types | +v1.28 |
launchTemplateOverridesForInstanceType.weightedCapacity | @@ -124,13 +124,11 @@ Note that a number of these parameters complement each other. So, combining themfirst to last in list | v1.27 | -WIP | -WIP | |
On-Demand
AWS docs: - Instance Diversification + Instances Distribution |
onDemandAllocationStrategy | Indicates how to allocate instance types to fulfill On-Demand capacity. The only valid value is prioritized. @@ -138,6 +136,7 @@ Note that a number of these parameters complement each other. So, combining them The first instance type in the list is prioritized higher than the last. | prioritized | v1.26 | +Instance Types -> Instances Distribution / Instances Distribution |
onDemandBaseCapacity | @@ -153,7 +152,7 @@ Note that a number of these parameters complement each other. So, combining them|||||
Spot
AWS docs: - * Instance Diversification + * Instance Distribution * ASG Capacity Rebalance * EC2 Instance Rebalance Recommendations |
@@ -183,7 +182,7 @@ Note that a number of these parameters complement each other. So, combining them
Note: Enabling this feature could exceed the server group's max capacity for a brief period of time, leading to higher costs. Learn more in AWS docs.
false i.e. disabled |
v1.27 | -Advanced Settings > capcity rebalance | +Advanced Settings -> capcity rebalance | v1.27 |