On Tue, May 3, 2016 at 7:20 PM, Frank Ch. Eigler <[email protected]> wrote:
> Hi, Burr - > > On Tue, May 03, 2016 at 10:48:23PM +0530, Burr Sutter wrote: > > > Any concerns of the use of this metric capture/display tool within the > CDK? > > > https://docs.openshift.com/enterprise/latest/install_config/cluster_metrics.html > > We may be aiming a little low. Heapster/Hawkular/K8S integration is > compelling, but Heapster is not that rich a source of data, compared > to something like Performance Co-Pilot [2]. Compare dozens of metrics > [1] from the former (specialized to containers) to the thousands from > the latter (containers -and- host) [3]. > > Luckily, PCP is packageable as a container, and can already talk [4] > to Hawkular via the latter's graphite protocol adapter [5], to > supplement the Heapster data, so it can be just a > deployment-configuration problem, not a "need more code" one. > > [1] > https://github.com/kubernetes/heapster/blob/master/docs/storage-schema.md > [2] http://www.pcp.io/ > [3] http://paste.fedoraproject.org/362338/17510146 (a random subset; > /usr/bin/pminfo) > [4] http://man7.org/linux/man-pages/man1/pcp2graphite.1.html > [5] > https://github.com/hawkular/hawkular-metrics/tree/master/clients/ptranslator > > Looks like a lot of work, not sure when I can get to it :-) Anyone every try this with CDK? > - FChE >
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