Grum

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RRailway

•Created by Grum on 3/11/2024 in #✋｜help

Vertical autoscaling with application volume

I am wondering, does vertical autoscaling work well with applications that have a volume, without any downtime ? Because I guess Railway uses big VMs to put all the apps in, if a VM is full, an app could not be scaled up without been rescheduled on another node, and then having downtime because of the volume ? (because only 1 replica)

9 replies

RRailway

•Created by Grum on 2/17/2024 in #✋｜help

shared or dedicated vCPU

Hello, Are the vCPU cores dedicated to our application or shared on the host, with the possibility to have noisy neighbours taking some CPU cycles ?

6 replies

RRailway

•Created by Grum on 9/7/2023 in #✋｜help

How usage-based resource management works ?

Hello, how Railway manages resource scaling ? like how are vCPU and RAM scaled up and down automatically without downtime ? How does Railway estimate the amount our app needs ? Thanks.

9 replies