Hi, I removed the times part and it worked as expected. Is there a possibility to lower the default 60 seconds evaluation period?
On Fri, Aug 21, 2015 at 4:12 PM, Bryant, Craig W (HP Cloud Service) < craig.bry...@hp.com> wrote: > The alarm expression “ avg(cpu.user_perc) > 5 times 2” requires that the > threshold value be exceeded for at least two minutes before the alarm goes > to the ALARM state. The default period is 60 seconds and the “times 2” > means two 60 second periods. How long does it take for it to change? It > should be between two and three minutes given that expression. > > Craig Bryant > HPCloud Monasca > > From: Oğuz Yarımtepe <oguzyarimt...@gmail.com> > Date: Friday, August 21, 2015 at 6:27 AM > To: Tim Kuhlman <tim.kuhl...@hp.com> > Cc: "monasca@lists.launchpad.net" <monasca@lists.launchpad.net> > Subject: Re: [Monasca] question about monasca-agent installation > > I followed the pip method and set the monasca agent manually at one of my > vms and used the monasca docker instance also for keystone url and monasca > api url. > I also created an alarm: avg(cpu.user_perc) > 5 times 2 > > I run the below command to create a > cpu load stress --cpu 2 --timeout 600 > > I can see the alarms are created but there is a latency. Takes some > minutes to see the alarm. How can i make it more real time or am i missing > something? > > I checked the times of the two machines and they are same at tha docker > side and at my vm. > > > On Thu, Aug 20, 2015 at 6:36 PM, Kuhlman, Tim <tim.kuhl...@hp.com> wrote: > >> You have some options on how you install the agent. You can certainly >> install with just pip install the Ansible role actually does this but in >> addition runs monasca-setup for you. Using pip is discussed on this page, >> https://github.com/stackforge/monasca-agent/blob/master/docs/Agent.md#installing >> >> The Ansible role can make things even easier in particular if you have >> Ansible installed. The playbook you call this from can be quite simple, >> here is one I use: >> >> - *name*: Installs the Monasca Agent >> >> >> >> *hosts*: monasca >> >> >> >> *sudo*: yes >> >> >> >> *vars*: >> >> >> >> *monasca_agent_check_frequency*:15 >> >> >> >> *roles*: >> >> >> >> - {*role*: monasca-agent, *tags*:[agent]} >> >> The key thing to be aware of is that the requirements for the role which >> are all listed in the README.md at >> https://github.com/hpcloud-mon/ansible-monasca-agent >> In the above example those requirements are defined in the group_vars. >> -- >> Tim Kuhlman >> Monitoring >> HPCloud >> >> From: Monasca <monasca-bounces+tim.kuhlman=hp....@lists.launchpad.net> >> on behalf of Oğuz Yarımtepe <oguzyarimt...@gmail.com> >> Date: Thursday, August 20, 2015 at 8:07 AM >> To: "monasca@lists.launchpad.net" <monasca@lists.launchpad.net> >> Subject: [Monasca] question about monasca-agent installation >> >> >> What is the right way to install monasca-agent? Using >> https://github.com/hpcloud-mon/ansible-monasca-agent or pip install? >> >> How will the ansible cookbook be used? There is no main.yml to run the >> cookbook. Anyone can give me an example? >> >> -- >> Oğuz Yarımtepe >> http://about.me/oguzy >> >> > > > -- > Oğuz Yarımtepe > http://about.me/oguzy > > -- Oğuz Yarımtepe http://about.me/oguzy
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