Tuesday, 2017-07-18

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openstackgerritHangdong Zhang proposed openstack/aodh master: Update the outdated links  https://review.openstack.org/48460002:28
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openstackgerritMerged openstack/panko master: Devstack install with pankoclient  https://review.openstack.org/48155003:59
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openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer stable/newton: Use vcpu.x.time and vcpu.x.wait values in libvirt inspector  https://review.openstack.org/48446105:54
openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer stable/newton: Use vcpu.x.time and vcpu.x.wait values in libvirt inspector  https://review.openstack.org/48446105:58
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openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: High precision rate of change timedelta  https://review.openstack.org/48464006:47
openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: High precision rate of change timedelta  https://review.openstack.org/48464006:48
openstackgerritSachin Patil (psachin) proposed openstack/aodh master: Added examples to create event based alarm  https://review.openstack.org/48411806:58
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openstackgerritHangdong Zhang proposed openstack/ceilometer master: Update and optimize documentation links  https://review.openstack.org/48431408:03
openstackgerritHangdong Zhang proposed openstack/aodh master: Update and optimize documentation links  https://review.openstack.org/48460008:05
openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: High precision rate of change timedelta  https://review.openstack.org/48464008:10
openstackgerritOpenStack Proposal Bot proposed openstack/panko master: Imported Translations from Zanata  https://review.openstack.org/48289508:12
openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: High precision rate of change timedelta  https://review.openstack.org/48464008:13
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openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: High precision rate of change timedelta  https://review.openstack.org/48464008:20
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openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: High precision rate of change timedelta  https://review.openstack.org/48464008:57
openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: High precision rate of change timedelta  https://review.openstack.org/48464009:01
openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: High precision rate of change timedelta  https://review.openstack.org/48464009:06
openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: Fix some initializations  https://review.openstack.org/47837709:14
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openstackgerritHangdong Zhang proposed openstack/python-ceilometerclient master: Update and optimize documentation links  https://review.openstack.org/48469709:45
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openstackgerritOpenStack Proposal Bot proposed openstack/aodh master: Imported Translations from Zanata  https://review.openstack.org/48472011:04
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openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: High precision rate of change timedelta  https://review.openstack.org/48464012:14
silehtEmilienM, I'm lost again, Why 'project name' is 'services' and not 'service' in puppet openstack integration12:37
sileht?12:37
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openstackgerritgordon chung proposed openstack/ceilometer master: stop converting to old message format  https://review.openstack.org/47671513:36
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openstackgerritMerged openstack/ceilometer stable/newton: use domainListGetStats to get cputime  https://review.openstack.org/48446013:52
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EmilienMsileht: I don't know13:56
openstackgerritMerged openstack/panko master: Imported Translations from Zanata  https://review.openstack.org/48289514:13
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openstackgerritMerged openstack/aodh master: Added examples to create event based alarm  https://review.openstack.org/48411814:26
openstackgerritMerged openstack/aodh master: Update and optimize documentation links  https://review.openstack.org/48460014:26
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openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: High precision rate of change timedelta  https://review.openstack.org/48464014:53
openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: High precision rate of change timedelta  https://review.openstack.org/48464014:54
openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: Fix some initializations  https://review.openstack.org/47837715:20
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openstackgerritMerged openstack/ceilometer master: Docs: switch to openstackdocstheme  https://review.openstack.org/47675616:23
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poojaHi, I had some concerns on the performance of gnocchi and ceilometer when your environment scales to more than 3k VMs.17:29
poojaHas anyone seen any issues with both services spawning multiple threads and increasing the load average on controller to a very high value?17:30
openstackgerritAndreas Jaeger proposed openstack/aodh master: DNM: Testing release notes build  https://review.openstack.org/48489417:30
poojaI tried setting workers=1 but it still spawns multiple threads and htop shows maximum CPU time usage for these processes.17:30
poojaPlease provide any insight you may have on performance tuning ceilometer/gnocchi.17:31
gordcpooja: i'm stepping out for food. but which service is creating the threads?17:31
gordcyou should look at batch_* options in ceilometer to minimise requests.17:31
pooja@gordc both gnocchi-api and ceilometer-collector17:32
poojaI will look into those config options.. thanks!17:33
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openstackgerritMehdi Abaakouk (sileht) proposed openstack/ceilometer master: Fix some initializations  https://review.openstack.org/47837717:56
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gordcpooja: you may need to pull in a newer gnocchi dispatcher in ceilometer as some of the optimisations happened in newton/ocata18:25
poojaGordon, I am currently using gnocchi 3.1.1 and ceilometer from newton18:40
poojaany way to control no. of threads spawned by each worker process?18:40
gordcin ceilometer? by default it has 64 threads because of oslo.messaging.18:42
poojacan we configure that in ceilometer to lower this value?18:44
gordcpooja: https://github.com/openstack/oslo.messaging/blob/master/oslo_messaging/server.py#L5318:44
gordcdepending on what version of ceilometer you're using, you could just skip collector service completely18:45
poojaHas it been replaced by another service in Newton?18:50
gordcpooja: no. but since the functionality is so simple, it can be handled by ceilometer-notification-agent18:52
gordcin newton, you'd need to change your pipeline.yaml to use publisher direct://?dispatcher=gnocchi18:53
gordcinstead of notifier://18:53
gordcin ocata+, you just use gnocchi:// publisher18:53
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openstackgerritDeepthi V V proposed openstack/ceilometer master: Ceilometer meter support to collect network statistics.  https://review.openstack.org/47788319:12
openstackgerritDeepthi V V proposed openstack/ceilometer master: Gnocchi support for SDN controller meters  https://review.openstack.org/47815919:12
openstackgerritDeepthi V V proposed openstack/ceilometer master: Project_id for SDN controller meters  https://review.openstack.org/48004019:12
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poojaThanks Gordon!19:28
gordcnp.19:29
gordcgoing to make a note to add that to docs19:30
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openstackgerritAndreas Jaeger proposed openstack/aodh master: Fix releasenote RST syntax  https://review.openstack.org/48492319:39
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openstackgerritgordon chung proposed openstack/ceilometer master: doc: initial index cleanup  https://review.openstack.org/48492819:50
openstackgerritgordon chung proposed openstack/ceilometer master: doc: move old dev docs to contributor section  https://review.openstack.org/48492919:50
openstackgerritgordon chung proposed openstack/ceilometer master: doc: move install guide to main doc dir  https://review.openstack.org/48493019:50
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openstackgerritgordon chung proposed openstack/ceilometer master: remove templates  https://review.openstack.org/48493420:01
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openstackgerritgordon chung proposed openstack/ceilometer master: doc: move install guide to main doc dir  https://review.openstack.org/48493020:20
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openstackgerritgordon chung proposed openstack/panko master: sql: support bigint traits  https://review.openstack.org/48497222:25
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openstackgerritgordon chung proposed openstack/panko master: sql: support bigint traits  https://review.openstack.org/48497222:29
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