All results have been posted for the 2x web head + 2x redis tests (C3). I
also rearranged the wiki page to make it easier to compare the impact of
adding more capacity on the backend.
In C3, The load generator’s CPUs were fully saturated, while there was
still plenty of headroom on the web heads (
Results are now posted for all workloads for 2x web heads and 1x Redis
proc (Configuration 2). Stats are also available for the write-heavy
workload with 2x webheads and 2x redis procs (Configuration 3). The latter
results look promising, and I suspect the setup could easily handle a
significantly
Thanks for the reminder! I’ll make note of that. In these tests the
clients are hitting Nginx (which is acting as a load balancer) so I could
try disabling keep-alive there and seeing what happens. So far I just used
the default that was written into the conf when the package was installed
("keepal
On 09/16/2014 11:23 AM, Kurt Griffiths wrote:
Hi crew, as promised I’ve continued to work through the performance test
plan. I’ve started a wiki page for the next batch of tests and results:
https://wiki.openstack.org/wiki/Zaqar/Performance/PubSub/Redis
I am currently running the same tests aga
Hi crew, as promised I’ve continued to work through the performance test
plan. I’ve started a wiki page for the next batch of tests and results:
https://wiki.openstack.org/wiki/Zaqar/Performance/PubSub/Redis
I am currently running the same tests again with 2x web heads, and will
update the wiki p
