Re: [openstack-dev] Gnocchi sizing on production

On 28/12/16 05:49 AM, Sam Huracan wrote: > Thanks, > > > How can I increase processing delay? I think it could increase the > number of measures in queue. > you can also force the measures in backlog/queue to be processed on request by passing in refresh=True. in theory, you could turn off all

Re: [openstack-dev] Gnocchi sizing on production

On Wed, Dec 28 2016, Sam Huracan wrote: > How can I increase processing delay? I think it could increase the number > of measures in queue. It would, but that'll allow gnocchi-metricd to process them in batch, so it'll use less CPU overall. Obviously, the computing of metrics will be less

Re: [openstack-dev] Gnocchi sizing on production

Thanks, How can I increase processing delay? I think it could increase the number of measures in queue. 2016-12-28 16:29 GMT+07:00 Julien Danjou : > On Wed, Dec 28 2016, Sam Huracan wrote: > > > I recently use VM on lab for Gnocchi Server, with 4 vCPU, 8192 MB RAM, > and >

Re: [openstack-dev] Gnocchi sizing on production

On Wed, Dec 28 2016, Sam Huracan wrote: > I recently use VM on lab for Gnocchi Server, with 4 vCPU, 8192 MB RAM, and > after configuring 10 workers, I realize the number or gnocchi measures > decrease significantly (gnocchi status), but it drain much more CPU and > RAM, and VM freezed after 30

Re: [openstack-dev] Gnocchi sizing on production

Hi guys, I'm using gnocchi version 3.0: https://github.com/openstack/gnocchi/tree/stable/3.0 + OpenStack Mitaka, storing gnocchi metrics on Ceph Storage All metrics I need collect are VM resources: CPU, Memory, Disk, Network. We 're going to monitor thoses metrics every minutes for alarming when

Re: [openstack-dev] Gnocchi sizing on production

On 16:07 Dec 27, Sam Huracan wrote: > Hi, > > I'm testing gnocchi on lab and realizing it drains CPU and RAM too much. > > Do you have a recommendtion for sizing Gnocchi Server configuration? > > Thanks and regards, Hi Sam, I recommend asking the OpenStack operators mailing list [1] for

Re: [openstack-dev] Gnocchi sizing on production

Hi Sam, I have also been testing Gnocchi and found high resource utilization depending on the gnocchi configuration and archival-policy. Since hardware can vary and your ability to process metrics will be cpu heavy and your ability to store metrics will be limited by your disk io it will be

Re: [openstack-dev] Gnocchi sizing on production

On Tue, Dec 27 2016, Sam Huracan wrote: Hi Sam, > I'm testing gnocchi on lab and realizing it drains CPU and RAM too much. > > Do you have a recommendtion for sizing Gnocchi Server configuration? Which version are you testing? What's the RAM consumption? You can reduce the default archive