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 Post subject: Re: Multi CPU Utilization Graph
PostPosted: Wed Jun 11, 2014 3:23 am 
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Joined: Tue Mar 18, 2008 2:30 am
Posts: 95
Location: Czech
ThompsonE wrote:
Anyone ever do this for 24 cores?
2 processors 12 cores each I have snmp data for 24 processors.
Template to share?

:)


Hi,
I prepared small template for multicore CPUs. It displays only avg load for all cores.
http://forums.cacti.net/viewtopic.php?f=12&t=52122
second page

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 Post subject: Re: Multi CPU Utilization Graph
PostPosted: Tue Aug 05, 2014 2:03 am 
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Joined: Tue Aug 05, 2014 1:38 am
Posts: 1
hi, i have a problem with the multi cpu.
it shows only 1 random core on the machines i add the template to.
it detects all the cores fine, but shows data only for one.

i use now the ucd/net graph but i have problem with threshold for it, it gives me unreasonable amounts of cpu %

CPU Usage - User [cpu_user] [cpu_user] went above threshold of 80 with 16744869.2667

therefor i try the multi cpu as it should be more accurate, but like you see i have problems with that too.

P.S. any idea why cacti having those gaps in the graph?


Attachments:
2014-08-05_1002.png
2014-08-05_1002.png [ 35.45 KiB | Viewed 6235 times ]
2014-08-05_0956.png
2014-08-05_0956.png [ 37.47 KiB | Viewed 6235 times ]
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 Post subject: Re: Multi CPU Utilization Graph
PostPosted: Thu Aug 07, 2014 8:02 pm 
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Joined: Thu Aug 07, 2014 7:59 pm
Posts: 8
Need 24 multi-core templete, please.
ThompsonE wrote:
Anyone ever do this for 24 cores?
2 processors 12 cores each I have snmp data for 24 processors.
Template to share?

:)


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 Post subject: Re: Multi CPU Utilization Graph
PostPosted: Fri Oct 10, 2014 4:14 pm 
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Joined: Sun Oct 05, 2014 9:34 pm
Posts: 3
I am trying to use this template - in imported okay but Some how I deleted my CPU0 CPU1 CPU2 CPU3 datasources so when I create a graph I can not select the data source for each of the CPUs :-~

I have uninstalled and deleted cacti and dropped and readded the Cacti database.

Running on CentOS 6.5

I have been chasing my tail so any advice would be useful


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 Post subject: Re: Multi CPU Utilization Graph
PostPosted: Wed Oct 29, 2014 11:11 am 
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Joined: Wed Oct 29, 2014 11:06 am
Posts: 6
It seems the host MIB tracks threads, and with newer processors I found that 8 was not enough.
Here are some templates built from those in this post for 12, 16 and 20 cores. Hope you find them useful, and please report any errors or issues.

Thank you,

Pablo


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Multithreaded CPU-12-16-20.zip [17.43 KiB]
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 Post subject: Re: Multi CPU Utilization Graph
PostPosted: Tue Nov 18, 2014 10:46 am 
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Joined: Tue Nov 18, 2014 7:57 am
Posts: 1
What I am doing wrong?
Where I can find data for each CPU?


Attachments:
2014-11-18 18-45-14 Console -> Graph Management -> (Edit).png
2014-11-18 18-45-14 Console -> Graph Management -> (Edit).png [ 204.03 KiB | Viewed 5925 times ]
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 Post subject: Re: Multi CPU Utilization Graph
PostPosted: Mon Aug 31, 2015 12:22 pm 
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Joined: Mon Aug 31, 2015 12:19 pm
Posts: 1
Here for 0.8.8 (2,4,8,12,16,24,32):


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File comment: 2,4,8,12,16,24,32 xml-files
cacti_graph_template_cpu_utilization_2.4.8.12.16.24.32.tar.gz [43.88 KiB]
Downloaded 1210 times
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 Post subject: Re: Multi CPU Utilization Graph
PostPosted: Mon Oct 19, 2015 2:07 pm 
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Joined: Thu Sep 20, 2012 8:00 am
Posts: 9
Anyone try using report it on these graphs for multiple hosts? The problem i've run into is that report it can report on the individual datasources, but not the totals graphed, as they are not a datasource


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 Post subject: Re: Multi CPU Utilization Graph
PostPosted: Wed Feb 22, 2017 6:23 am 
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Joined: Thu Oct 06, 2005 5:03 am
Posts: 373
Anyone have a template for 64 or even more CPUs?

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 Post subject: Re: Multi CPU Utilization Graph
PostPosted: Thu Aug 17, 2017 11:02 am 
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Joined: Thu Aug 17, 2017 10:57 am
Posts: 1
I have updated/corrected Chibiko's graphs and used a new CDEF for all, all of the graphs were using 8 cpu's for the mean calculation and there were a bunch of MIN: items using the MAX: data point.


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cacti_graph_template_host_mib_-_multi_cpu_utilization_2_4_8_12_16_24_32.zip [40.59 KiB]
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