From: Josh Durgin <jdurgin@redhat.com>
To: Haomai Wang <haomai@xsky.com>,
Rajath Shashidhara <rajath.shashidhara@gmail.com>
Cc: "ceph-devel@vger.kernel.org" <ceph-devel@vger.kernel.org>
Subject: Re: Interest in Implementing Cache layer on top of NVME Driver [GSoC]
Date: Tue, 1 Mar 2016 16:27:05 -0800 [thread overview]
Message-ID: <56D63359.3090304@redhat.com> (raw)
In-Reply-To: <CACJqLyaAz7s6Yp2N0crYnO-c_WcE7kygze0x=4i9oHSiptvJ5g@mail.gmail.com>
On 03/01/2016 06:01 AM, Haomai Wang wrote:
> I think it's a initial idea background, but since we also have
> ObjectCacher in client side, if we can unify this it will be good. But
> obviously ObjectCacher is complexity now, you may not take care of it
> at first...
I'd suggest ignoring ObjectCacher, since it's got ordering and buffer
assumptions you probably don't need, plus a single global lock. I'd
expect a read-focused cache to be pretty different.
Josh
next prev parent reply other threads:[~2016-03-02 0:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAFjGuFTQ3P_GrcTuYBR5jRxXcZu4v1DeEH23NqfER-w=SB69-A@mail.gmail.com>
2016-03-01 14:01 ` Interest in Implementing Cache layer on top of NVME Driver [GSoC] Haomai Wang
2016-03-02 0:27 ` Josh Durgin [this message]
2016-03-02 19:11 ` Rajath Shashidhara
2016-03-03 6:12 ` Haomai Wang
2016-03-01 8:31 Rajath Shashidhara
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=56D63359.3090304@redhat.com \
--to=jdurgin@redhat.com \
--cc=ceph-devel@vger.kernel.org \
--cc=haomai@xsky.com \
--cc=rajath.shashidhara@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.