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qa-tests: test Erigon on a 32GB memory machine #12809

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qa-tests: test Erigon on a 32GB memory machine #12809

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@mriccobene mriccobene commented Nov 20, 2024 •
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This PR modifies the tip-tracking test to test Erigon on the chain tip by limiting the ram usage to 32gb (previously 64gb).

The ram limitation was obtained via cgroups:

cgcreate -a runner_user:runner_user -g memory:constrained_res_32G -t runner_user:runner_user
cgset -r memory.max=32G constrained_res_32G
cgset -r memory.swap.max=max constrained_res_32G

One run showed some difficulty holding the tip. It is not clear if this was a coincidence.

@mriccobene mriccobene marked this pull request as draft November 20, 2024 16:37
@mriccobene mriccobene marked this pull request as ready for review November 21, 2024 08:41
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