Re: Hello, I have a question about your commit(ceph).

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+ dev@xxxxxxx

On Mon, Sep 9, 2019 at 5:12 PM Ilsoo Byun <ilsoobyun@xxxxxxxxxxxx> wrote:
>
> Hello.
> My name is Ilsoo Byun,
> I am writing to enquire about  your commit(f5f2ced624809dfef997236a5fe352b221432fb7).
>
> While I inspecting the ceph code, I found that slow operation warning is dropped from mimic in your commit.
> The description of the commit is as follows:
>
>     mgr/PGMap: drop REQUEST_{SLOW,STUCK} HEALTH_WARNs in mimic
>     SLOW_OPS unifies both of them since mimic
>
> Do you mind if you explain the reason?

i think the warning of REQUEST_SLOW and REQUEST_STUCK are covered by SLOW_OPS.

>
> To explain our situation, we encounter slow op warning sometimes.
> And we regarded those warnings as H/W problems.
> So I want to know why this warning is dropped.

you can now instead use SLOW_OPS to identify potential hardware issues.
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