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> On 16 Nov 2020, at 10:11, Hunt, James O <james.o.hunt at intel.com> wrote:
> 
>>> What are the trade-offs between running agent as init and running it under systemd.
>>> 
>>> There is this interesting bug: https://bugzilla.redhat.com/show_bug.cgi?id=1890681 where the agent gets OOM-killed. That manifests itself with somewhat hard-to-diagnose symptoms. I opened >https://github.com/kata-containers/kata-containers/issues/1111.
>>> 
>>> The solution Qian suggested was to set oom_score_adjust. I investigate that. But that made me wonder about the trade-off between using systemd and agent-as-init. Do we have this documented somewhere?
>>> 
>> I don't think we have explicitly documented it anywhere. Would you mind
>> starting one? The trade-off can be identified from several aspects
>> including resource footprint, stability and functionality.
> 
> We do have https://github.com/kata-containers/documentation/wiki/Kata-Images, but it looks like it needs a refresh given all the recent changes.

OK. I'll experiment with both configurations and update the documentation with the findings.

> 
> Cheers,
> 
> James
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