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On 1/20/21 7:53 PM, Matt Connell (Gmail) wrote: |
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> I use docker, on a Gentoo system, running on a Linode-hosted VPS, with |
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> their kernel. I rely heavily on docker, with ~10 containers providing |
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> various services at any given time. |
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> |
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> Lately, I've had a couple of incidents of the system becoming |
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> unresponsive, and I believe it is docker-related. |
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> |
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> When I emerge docker, portage gives me the following warnings/errors: |
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> |
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>> * CONFIG_RT_GROUP_SCHED: is not set when it should be. |
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>> * CONFIG_IPVLAN: is not set when it should be. |
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>> * CONFIG_OVERLAY_FS_REDIRECT_DIR: should not be set. But it is. |
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> |
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> Could these complaints be a portent of what is causing the system to |
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> become unresponsive? Is there anything I can do to resolve this when I |
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> am using Linode's kernels? |
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> |
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> I know what to do when I am configuring and building my own kernel, but |
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> on this system I'd prefer to avoid this if possible, since it is |
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> Someone Else's Computer, after all. |
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> |
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> Any input is appreciated. |
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|
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Do you have access to their kernel .config file? If so just compile them IN and test it, make a backup of the current /boot kernel. |
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I would say these should be compiled into the kernel. The first two are not compiled into my kernel and the third option is missing (no I'm not using docker) |