Feedback-ID: i51394986:Fastmail
Date: Sun, 19 Jan 2025 09:56:02 +0100
From: Adolfo Santiago <epoch@adol.pw>
To: ~alpine/users@lists.alpinelinux.org
Subject: cgroups and docker
Message-ID: <dunx7wwwfengj2n6zmscjjdz3a5wwnarzfwsfrprgl465vw7m2@3v3l32otbctm>
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Subject: cgroups and docker
MIME-Version: 1.0

Hello!

I updated a server to  the latest Alpine Linux available version (3.21.2 at=
 the
moment of writing this email), and after verifying that everything seems to=
 be
working as intended, I deployed a few containers using Docker (root user, i=
t's
not a production server, just for testing).

I noticed that a few containers were giving me this message (this is one of
three):

> ! valkey Your kernel does not support memory limit capabilities or the=20
> cgroup is not mounted. Limitation discarded.

The containers that are giving me this message after deploying them work
perfectly, but the warning itself worries me a bit.

I didn't find any information about this, I hope somebody could give me a b=
it of
support of what I should do.

Thank you!


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