Data Loading delay and then was destroyed

Hello, I tried loading different 10GB data three times on local TG with 2 machine.

메모리1
메모리2

Memory state is shown in front.

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failloaging

The loading speed got slower and eventually it was destroyed.

The fileloader log showed intermittent broker error.

Should I manage the memory separately?
This problem is too difficult.

@pakdo To help us narrow in on the issue, can you provide a few more details on the server environment?

What version of TigerGraph are you using?
Are you running a cluster of two machines or 2 separate instances of TigerGraph?
What is the memory capacity of your machine?

@Jon_Herke Thank you for your interest.

Our TG Version is 3.8

I am running on two separate machines, each machine has 64GB memory.
It is being used only for TG.

<Machine 1>
Ubuntu 20.04.5 LTS (GNU/Linux 5.4.0-131-generic x86_64)
image

<Machine 2>
Ubuntu 20.04.5 LTS (GNU/Linux 5.4.0-131-generic x86_64)
image

It is mostly used as cache memory when loading data.
like this
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