Re: [PATCH -next v5 0/3] support concurrent sync io for bfq on a specail occasion

[Yu Kuai]

在 2022/06/01 14:16, Jens Axboe 写道:
> On 5/23/22 7:13 PM, Yu Kuai wrote:
> > ? 2022/05/23 23:25, Jan Kara ??:
> > > On Mon 23-05-22 06:36:58, Jens Axboe wrote:
> > > > On 5/23/22 2:59 AM, Jan Kara wrote:
> > > > > On Mon 23-05-22 09:10:38, yukuai (C) wrote:
> > > > > > ? 2022/05/21 20:21, Jens Axboe ??:
> > > > > > > On 5/21/22 1:22 AM, yukuai (C) wrote:
> > > > > > > > ? 2022/05/14 17:29, yukuai (C) ??:
> > > > > > > > > ? 2022/05/05 9:00, yukuai (C) ??:
> > > > > > > > > > Hi, Paolo
> > > > > > > > > >
> > > > > > > > > > Can you take a look at this patchset? It has been quite a long time
> > > > > > > > > > since we spotted this problem...
> > > > > > > > >
> > > > > > > > > friendly ping ...
> > > > > > > > friendly ping ...
> > > > > > >
> > > > > > > I can't speak for Paolo, but I've mentioned before that the majority
> > > > > > > of your messages end up in my spam. That's still the case, in fact
> > > > > > > I just marked maybe 10 of them as not spam.
> > > > > > >
> > > > > > > You really need to get this issued sorted out, or you will continue
> > > > > > > to have patches ignore because folks may simply not see them.
> > > > > > Hi,
> > > > > >
> > > > > > Thanks for your notice.
> > > > > >
> > > > > > Is it just me or do you see someone else's messages from *huawei.com
> > > > > > end up in spam? I tried to seek help from our IT support, however, they
> > > > > > didn't find anything unusual...
> > > > >
> > > > > So actually I have noticed that a lot of (valid) email from huawei.com (not
> > > > > just you) ends up in the spam mailbox. For me direct messages usually pass
> > > > > (likely matching SPF records for originating mail server save the email
> > > > > from going to spam) but messages going through mailing lists are flagged as
> > > > > spam because the emails are missing valid DKIM signature but huawei.com
> > > > > DMARC config says there should be DKIM signature (even direct messages are
> > > > > missing DKIM so this does not seem as a mailing list configuration issue).
> > > > > So this seems as some misconfiguration of the mails on huawei.com side
> > > > > (likely missing DKIM signing of outgoing email).
> > > >
> > > > SPF/DKIM was indeed a problem earlier for yukaui patches, but I don't
> > > > see that anymore. Maybe it's still an issue for some emails, from them
> > > > or Huawei in general?
> > >
> > > Hum, for me all emails from Huawei I've received even today fail the DKIM
> > > check. After some more digging there is interesting inconsistency in DMARC
> > > configuration for huawei.com domain. There is DMARC record for huawei.com
> > > like:
> > >
> > > huawei.com.        600    IN    TXT    "v=DMARC1;p=none;rua=mailto:dmarc@xxxxxxxxxxxxxx";
> > >
> > > which means no DKIM is required but _dmarc.huawei.com has:
> > >
> > > _dmarc.huawei.com.    600    IN    TXT    "v=DMARC1;p=quarantine;ruf=mailto:dmarc@xxxxxxxxxx;rua=mailto:dmarc@xxxxxxxxxx";
> > >
> > > which says that DKIM is required. I guess this inconsistency may be the
> > > reason why there are problems with DKIM validation for senders from
> > > huawei.com. Yu Kuai, can you perhaps take this to your IT support to fix
> > > this? Either make sure huawei.com emails get properly signed with DKIM or
> > > remove the 'quarantine' record from _dmarc.huawei.com. Thanks!
> > Of course, I'll try to contact our IT support.
>
> I second that, pretty much every email has been going into spam since, I
> guess you just had a few lucky ones. Looks like Jan is right, it's a
> server side configuration error that's causing this, and it's still
> happening

Thanks for your response 😄

I aready contack our IT support, and hopefully this can be solved
soon...