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RE: [Devmon] Help making a template
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From: Schwimmer, E. E *H. <EE...@hs...> - 2006-03-02 15:21:47
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I've confirmed this on our own BigIP boxes (which are also 1500s).
However, it looks like the counters might actually be legitamate.
Try sshing into your bigip boxen and running a top; if its
anything like ours, top will show the cpu pegged at 100%, with the
'tmm' process using most of it. =20
This is on a box that isnt really doing anything, either (and yet,
laLoad1, 5 & 10 all report "1.00" or something really close to it).
Perhaps the laLoad values need to be multiplied by 100 ;)
-Eric=20
> -----Original Message-----
> From: dev...@li...=20
> [mailto:dev...@li...] On Behalf=20
> Of Aiello, Steve (GE, Corporate, consultant)
> Sent: Wednesday, March 01, 2006 10:18 PM
> To: dev...@li...
> Subject: RE: [Devmon] Help making a template
>=20
> Changing from * to x help make the error go away. Still seeing same
> results for CPU usage. A LoadAverage of 1 with 1 cpu in the server,
> ussually means 100% CPU usage. And with the CPU% stats adding up to
> 100, these 2 stats seem to validate each other. To bad the box is
> really sitting there doing nothing, tho.
>=20
> I will probably have to open a case with F5, or get more access to the
> BigIp...
>=20
> > -----Original Message-----
> > From: dev...@li...=20
> > [mailto:dev...@li...] On Behalf=20
> > Of Dan Vande More
> > Sent: Wednesday, March 01, 2006 9:34 PM
> > To: dev...@li...
> > Subject: Re: [Devmon] Help making a template
> >=20
> >=20
> > Isuspect the problem, in both cases, is that you're using
> >=20
> > *
> >=20
> > as the multiplication symbol. The templates doc says:
> >=20
> > 'x' (Multiplication)
> >=20
> > I would venture to guess that is your problem:)
> >=20
> > Don't let it get to you though, I made the same mistake:)
> >=20
> > -Dan
> >=20
> > On 3/1/06, Aiello, Steve (GE, Corporate, consultant)=20
> > <ste...@ge...> wrote:
> > > Ok,
> > >
> > > I am trying to make a cpu template for my F5-BigIPs 1500s. So=20
> > > basically they are Linux Oses, and I am pulling CPU=20
> starts from the=20
> > > UCD-SNMP-MIB, My oids file follows:
> > > sysUpTime : .1.3.6.1.4.1.3375.2.1.6.6.0 : leaf
> > > laLoad1 : .1.3.6.1.4.1.2021.10.1.3.1 : leaf
> > > laLoad5 : .1.3.6.1.4.1.2021.10.1.3.2 : leaf
> > > laLoad10 : .1.3.6.1.4.1.2021.10.1.3.3 : leaf
> > > ssCpuRawUser : .1.3.6.1.4.1.2021.11.50.0 : leaf
> > > ssCpuRawNice : .1.3.6.1.4.1.2021.11.51.0 : leaf
> > > ssCpuRawSystem : .1.3.6.1.4.1.2021.11.52.0 : leaf
> > > ssCpuRawIdle : .1.3.6.1.4.1.2021.11.53.0 : leaf
> > >
> > > My transforms follows:
> > > sysUpTimeSecs : MATH : {sysUpTime} / 100
> > > UpTimeTxt : ELAPSED : {sysUpTimeSecs}
> > > StatusLoad : MATH : {laLoad5} * 100
> > > CpuUser : DELTA : {ssCpuRawUser}
> > > CpuNice : DELTA : {ssCpuRawNice}
> > > CpuSystem : DELTA : {ssCpuRawSystem}
> > > CpuIdle : DELTA : {ssCpuRawIdle}
> > >
> > > Now my report looks like:
> > > 28 days, 06:14:55 (hh:mm:ss), , loadaverage: 1.00, 1.00, 1.00
> > >
> > > CPU States: cpu user nice system idle
> > > total 70.22 0.01 29.81 0.01
> > >
> > > The problem is this BigIP is not doing anything, that is why I am=20
> > > testing against it. So why am I getting a load average of=20
> > 1, and CPU%=20
> > > adds up to 100%. Did I do something wrong with the data ? If it=20
> > > looks like I did everything right, I will open a case with=20
> > F5, on why=20
> > > I am getting bad infor from SNMP.
> > >
> > > Problem 2:
> > > The cron'ed job 'devmon --readbbhosts' keeps returning this=20
> > error to=20
> > > me: [06-03-01@21:10:04] MATH transform contains non-math symbols=20
> > > at/data/BB/devmon-dev/templates/f5-bigip/cpu/transforms, line 7
> > >
> > > Thanks for any help,
> > > Steven
> > >
> > >
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> >=20
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