From: Mark Nelson <mnelson@redhat.com>
To: Konstantin Danilov <kdanilov@mirantis.com>, ceph-devel@vger.kernel.org
Cc: Ben England <bengland@redhat.com>,
Ben Turner <bturner@redhat.com>, Kyle Bader <kbader@redhat.com>,
tyler Brekke <tbrekke@redhat.com>, cbt <cbt@ceph.com>
Subject: Re: Block storage performance test tool - would like to merge into cbt
Date: Mon, 13 Jul 2015 10:16:23 -0500 [thread overview]
Message-ID: <55A3D647.1050703@redhat.com> (raw)
In-Reply-To: <CACxKWazeKFOoebysNJ4XajwEmBf2kk6Asw0WVAAKLo=hCp32sA@mail.gmail.com>
Hi Konstantin,
I'm definitely interested in looking at your tools and seeing if we can
merge them into cbt! One of the things we lack right now in cbt is any
kind of real openstack integration. Right now CBT basically just
assumes you've already launched VMs and specified them as clients in the
yaml, so being able to spin up VMs in a standard way would be very
useful. It might be worth exploring if we can use your tool to make the
cluster base class "openstack aware" so that any of the eventual cluster
classes (ceph, and maybe some day gluster, swift, etc) can use it to
launch VMs or do other things. I'd really love to be able to create a
cbt yaml config file and iterate through parametric configuration
parameters building multiple different clusters and running tests
against them with system monitoring and data post processing happening
automatically.
The data post processing is also something that will be very useful. We
have a couple of folks really interested in this area as well.
Mark
On 07/11/2015 03:02 AM, Konstantin Danilov wrote:
> Hi all,
>
> We(Mirantis ceph team) have a tool for block storage performance test,
> called 'wally' -
> https://github.com/Mirantis/disk_perf_test_tool.
>
> It has some nice features, like:
>
> * Openstack and FUEL integration (can spawn VM for tests, gather HW info, etc)
> * Set of tests, joined into suit, which measures different performnce
> aspects and
> creates joined report, as example -
> http://koder-ua.github.io/6.1GA/cinder_volume_iscsi.html,
> VM running on ceph drives report example -
> http://koder-ua.github.io/random/ceph_example.html
> * Data postrocessing - confidence intervals, etc
>
> We would like to merge our code into cbt. Do you interesting in it?
> Can we discuss a way to merge?
>
> Thanks
>
next prev parent reply other threads:[~2015-07-13 15:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-11 8:02 Block storage performance test tool - would like to merge into cbt Konstantin Danilov
2015-07-13 15:16 ` Mark Nelson [this message]
2015-07-14 8:11 ` Konstantin Danilov
2015-07-14 11:22 ` Mark Nelson
2015-07-14 12:54 ` Konstantin Danilov
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=55A3D647.1050703@redhat.com \
--to=mnelson@redhat.com \
--cc=bengland@redhat.com \
--cc=bturner@redhat.com \
--cc=cbt@ceph.com \
--cc=ceph-devel@vger.kernel.org \
--cc=kbader@redhat.com \
--cc=kdanilov@mirantis.com \
--cc=tbrekke@redhat.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.