CPU graphs from Windows clients shown as load average not percent utilization
All my Windows clients (using BBNT.exe) and my netapp filer are report CPU in percentage, eg.
filer: Thu Aug 31 11:22:19 BST 2006 - up: 60 days, 23:18 CPU Usage= 12% windows server: Thu Aug 31 11:24:41 GDT 2006 [xxxxxxxx] up: 21 days, 1 users, 52 procs, load=87%, PhysicalMem: 2048MB(56%)
However, on the CPU column the graph being used is for load average. It graphs correctly so for the example above the graph would plot at 0.87 load (max being 1.0).
My question is how to specify that I want certain hosts be have their CPU graphed as a percentage rather than load average? Does hobbit have a % graph already in hobbitgraph.cfg (maybe la1)??
Thanks,
Quentin
Quentin White Systems Administrator
Endeavour Capital LLP Regulated by the FSA
Email: quentin.white at endeavour-capital.com
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Hi all, I was just wondering if anyone knew how hobbit finds the virus definitions date? We have 2 servers which are all up to date but they still report that the antivirus is 15 days out of date and wondering if it is a problem with hobbit (which is unlikely) or if the antivirus isn't updating a file it's supposed to?
Thanks, Jason.
On Thu, Aug 31, 2006 at 11:42:28AM +0100, Quentin White wrote:
All my Windows clients (using BBNT.exe) and my netapp filer are report CPU in percentage, eg.
filer: Thu Aug 31 11:22:19 BST 2006 - up: 60 days, 23:18 CPU Usage= 12% windows server: Thu Aug 31 11:24:41 GDT 2006 [xxxxxxxx] up: 21 days, 1 users, 52 procs, load=87%, PhysicalMem: 2048MB(56%)
However, on the CPU column the graph being used is for load average. It graphs correctly so for the example above the graph would plot at 0.87 load (max being 1.0).
That's correct. The reason for it is entirely historical - the old Big Brother system only tracked the load average value, so that is what went on the cpu status display.
My question is how to specify that I want certain hosts be have their CPU graphed as a percentage rather than load average? Does hobbit have a % graph already in hobbitgraph.cfg (maybe la1)??
It depends on the client software running on your servers. If you're using the Big Brother client, then by default it doesn't report the "vmstat" data that is needed to provide a %-value for the cpu utilisation. The Hobbit client does, and uses this for the "la1" graph.
The answer to your question is that you cannot currently get the %-cpu graph on the "cpu" status column. You *can* get it into the "trends" column by adding "TRENDS:*,la:la1" to the host entry in bb-hosts. This replaces the normal "la" graph with the "la1" graph. But alas, only on the "trends" page.
It is something that will be improved. I think the 4.3 release is beginning to look like the big UI improvement release.
Regards, Henrik
I had the same desire for my UNIX clients as well so here is the fix that I found as well as the problems it caused...
Edit hobbitserver.cfg (in server/etc/) and go down to the TEST2RRD section and change cpu=la to be cpu=vmstat
Now in your cpu column you will get the cpu% graph that you see in the trends column...
Caveat: The load and time offset graphs stop graphing... (but alerts will still be sent out based on load NOT cpu% even with the graphs not working). I don't know why (maybe Henrik or another guru will be able to give us a clue on that one)
Adam
-----Original Message----- From: Quentin White [mailto:quentin.white at endeavour-capital.com] Sent: Thursday, August 31, 2006 5:42 AM To: hobbit at hswn.dk Subject: [hobbit] CPU graphs from Windows clients shown as load average not percent utilization
All my Windows clients (using BBNT.exe) and my netapp filer are report CPU in percentage, eg.
filer: Thu Aug 31 11:22:19 BST 2006 - up: 60 days, 23:18 CPU Usage= 12% windows server: Thu Aug 31 11:24:41 GDT 2006 [xxxxxxxx] up: 21 days, 1 users, 52 procs, load=87%, PhysicalMem: 2048MB(56%)
However, on the CPU column the graph being used is for load average. It graphs correctly so for the example above the graph would plot at 0.87 load (max being 1.0).
My question is how to specify that I want certain hosts be have their CPU graphed as a percentage rather than load average? Does hobbit have a % graph already in hobbitgraph.cfg (maybe la1)??
Thanks,
Quentin
Quentin White Systems Administrator
Endeavour Capital LLP Regulated by the FSA
Email: quentin.white at endeavour-capital.com
The information in this email is provided for the addressee's information purposes only and is not as an offer or solicitation for the purchase or sale of any financial instrument. This message may contain confidential or privileged information. You must delete and not use it if you are not the intended recipient. The information may not be passed on or reproduced without Endeavour Capital LLP's written consent.
Email transmission across the internet is not secure and the information contained in this email may not be complete or error-free. Accordingly you should not act or rely on the correctness of such information. All liability of Endeavour Capital LLP and its associated companies for any loss or damage resulting from such reliance or other e-mail use is excluded to the fullest extent permitted by law.
To the extent this communication is issued to persons in the United Kingdom and constitutes a financial promotion, or an invitation or inducement to participate in a collective investment scheme (within the meaning of the Financial Services and Markets Act 2000), it is issued to and directed at persons who are either intermediate customers or market counterparties for the purposes of the FSA Conduct of Business Sourcebook, and no other person should act or rely upon it.
Endeavour Capital LLP is authorised and regulated by the Financial Services Authority.
This email has been scanned by the MessageLabs Email Security System. For more information please visit http://www.messagelabs.com/email
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participants (4)
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adam.scheblein＠marquette.edu
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henrik＠hswn.dk
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JasonAS_Jones＠mentor.com
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quentin.white＠endeavour-capital.com