+ dev(a)ceph.io
On Mon, Sep 9, 2019 at 5:12 PM Ilsoo Byun <ilsoobyun(a)linecorp.com> 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.