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
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