sticsearch filesystem).
--
Jeremy Stanley
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vid
Medberry <openst...@medberry.net<mailto:openst...@medberry.net>>
Date: Friday 2 September 2016 at 22:18
To: Tim Bell <tim.b...@cern.ch<mailto:tim.b...@cern.ch>>
Cc: openstack-operators
<openstack-operators@lists.openstack.org<mailto:openstack-operators@lists.open
Bell <tim.b...@cern.ch>
Cc: openstack-operators <openstack-operators@lists.openstack.org>
Subject: Re: [Openstack-operators] ElasticSearch on OpenStack
Nathan: The page at
https://www.elastic.co/guide/en/elasticsearch/guide/current/heap-sizing.html
gives you good
On 2016-09-02 12:36:27 + (+), Tim Bell wrote:
> Has anyone had experience running ElasticSearch on top of OpenStack VMs ?
The OpenStack community infrastructure includes a modest
ElasticSearch cluster indexing CI job results, behind the
http://logstash.openstack.org/ and
omitted on more line:
give java heap 30GB, and leave the rest of the memory to the OS filesystem
cache so that Lucene can make best use of it.
On Fri, Sep 2, 2016 at 2:15 PM, David Medberry
wrote:
> From Nathan (on TWC Cloud team):
>
> Nathan: The page at
>From Nathan (on TWC Cloud team):
Nathan: The page at
https://www.elastic.co/guide/en/elasticsearch/guide/current/heap-sizing.html
gives you good advice on a maximum size for the elasticsearch VM's memory.
Nathan: suggest you pick a flavor with 64GB RAM or less, then base other
sizing things off
Friday, September 2, 2016 at 2:36 PM
To: openstack-operators <openstack-operators@lists.openstack.org>
Subject: [Openstack-operators] ElasticSearch on OpenStack
Has anyone had experience running ElasticSearch on top of OpenStack VMs ?
Are there any tuning recommendations ?
We are running entire ELK clusters on our undercloud. Let me see if I can
point our resident metrics expert at this as well.
VW
Sent from my iPhone
On Sep 2, 2016, at 7:50 AM, David Medberry
> wrote:
Hey Tim,
We've just started this
Has anyone had experience running ElasticSearch on top of OpenStack VMs ?
Are there any tuning recommendations ?
Thanks
Tim
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