I use docker, on a Gentoo system, running on a Linode-hosted VPS, with
their kernel. I rely heavily on docker, with ~10 containers providing
various services at any given time.
Lately, I've had a couple of incidents of the system becoming
unresponsive, and I believe it is docker-related.
When I emerge docker, portage gives me the following warnings/errors:
> * CONFIG_RT_GROUP_SCHED: is not set when it should be.
> * CONFIG_IPVLAN: is not set when it should be.
> * CONFIG_OVERLAY_FS_REDIRECT_DIR: should not be set. But it is.
Could these complaints be a portent of what is causing the system to
become unresponsive? Is there anything I can do to resolve this when I
am using Linode's kernels?
I know what to do when I am configuring and building my own kernel, but
on this system I'd prefer to avoid this if possible, since it is
Someone Else's Computer, after all.
Any input is appreciated.
their kernel. I rely heavily on docker, with ~10 containers providing
various services at any given time.
Lately, I've had a couple of incidents of the system becoming
unresponsive, and I believe it is docker-related.
When I emerge docker, portage gives me the following warnings/errors:
> * CONFIG_RT_GROUP_SCHED: is not set when it should be.
> * CONFIG_IPVLAN: is not set when it should be.
> * CONFIG_OVERLAY_FS_REDIRECT_DIR: should not be set. But it is.
Could these complaints be a portent of what is causing the system to
become unresponsive? Is there anything I can do to resolve this when I
am using Linode's kernels?
I know what to do when I am configuring and building my own kernel, but
on this system I'd prefer to avoid this if possible, since it is
Someone Else's Computer, after all.
Any input is appreciated.