linux-kernel - Re: [PATCH v3 2/3] misc_cgroup: remove error log to avoid log flood

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Message-ID: <20210917080915.GB3827@blackbody.suse.cz>
Date:   Fri, 17 Sep 2021 10:09:15 +0200
From:   Michal Koutný <mkoutny@...e.com>
To:     brookxu <brookxu.cn@...il.com>
Cc:     tj@...nel.org, lizefan.x@...edance.com, hannes@...xchg.org,
        vipinsh@...gle.com, corbet@....net, linux-kernel@...r.kernel.org,
        cgroups@...r.kernel.org, linux-doc@...r.kernel.org
Subject: Re: [PATCH v3 2/3] misc_cgroup: remove error log to avoid log flood

On Fri, Sep 17, 2021 at 09:56:26AM +0800, brookxu <brookxu.cn@...il.com> wrote:
> Yeah, maybe we should make it more clearly, What do you think of
> the commit below:
> 
> In scenarios where containers are frequently created and deleted,
> a large number of error logs maybe generated. The logs only show
> which node is about to go over the max limit, not the node which
> resource request failed. As misc.event has provided relevant
> information, maybe we can remove this log.

It is a good reasoning for the change. LGTM.

Michal