[infinispan-dev] tuned profiles for Infinispan ?

[Dan Berindei]

Can't we just copy a profile from Hibernate or WildFly?

Dan

On Wed, Jul 19, 2017 at 2:40 PM, Emmanuel Bernard <emmanuel at hibernate.org>
wrote:

> I don’t think it discourages, the people you pention would simply use the
> “default” profile. At least with a list of profiles, the idea of tuning
> pops into your mind and you can go further.
>
> On 18 Jul 2017, at 15:05, Sebastian Laskawiec <slaskawi at redhat.com> wrote:
>
> I have mixed feelings about this to be honest. On one hand this gives a
> really good experience for new users (just pick a profile you want to use)
> but on the other hand tools like this discourage users for doing proper
> tuning work (why should I read any documentation and do anything if
> everything has already been provided by Infinispan authors).
>
> Nevertheless I think it might be worth to do a POC and host profiles in a
> separate repository (to avoid user confusion).
>
> On Tue, Jul 11, 2017 at 6:49 PM Sanne Grinovero <sanne at infinispan.org>
> wrote:
>
>> Hi all,
>>
>> tuned is a very nice utility to apply all kind of tuning options to a
>> machine focusing on performance options.
>>
>> Of course it doesn't replace the tuning that an expert could provide
>> for a specific system, but it gives people a quick an easy way to get
>> to a reasonable starting point, which is much better than the generic
>> out of the box of a Linux distribution.
>>
>> In many distributions it runs at boostrap transparently, for example
>> it will automatically apply a "laptop" profile if it's able to detect
>> running on a laptop, and might be the little tool which switches your
>> settings to an higher performance profile when you plug in the laptop.
>>
>> There's some good reference here:
>>  - https://access.redhat.com/documentation/en-US/Red_Hat_
>> Enterprise_Linux/7/html/Performance_Tuning_Guide/sect-
>> Red_Hat_Enterprise_Linux-Performance_Tuning_Guide-
>> Performance_Monitoring_Tools-tuned_and_tuned_adm.html
>>
>> It's also easy to find it integrated with other tools, e.g. you can
>> use Ansible to set a profile.
>>
>> Distributions like Fedora have out of the box profiles included which
>> are good tuning base settings to run e.g. an Oracle RDBMS, an HANA
>> database, or just tune for latency rather than throughput.
>> Communities like Hadoop also provide suggested tuned settings.
>>
>> It would be great to distribute an Infinispan optimised profile? We
>> could ask the Fedora team to include it, I feel it's important to have
>> a profile there, or at least have one provided by any Infinispan RPMs.
>>
>> Thanks,
>> Sanne
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>>
> --
> SEBASTIAN ŁASKAWIEC
>
> INFINISPAN DEVELOPER
> Red Hat EMEA <https://www.redhat.com/>
> <https://red.ht/sig>
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