Re: Contents of mrtg digest...

Hi Folks,

I am still awaited for your reply on the below said issue.


Thanks in advance.

Regards,
Sagar Kupati

On Thu, Jul 31, 2014 at 6:47 PM, Sagar Kupati <[email protected]>
wrote:

> Hi Team,
>
> Greeting for the day,
>
> I am facing one issue in MRTG while pulling the graphical data.
> I am using cisco WS-3750 switch, one of my interface traffic is around 100
> MB where graph is pulling properly and there is no issue.
> But there is one another interface traffic is around 800-900 MB and my
> MRTG is not pulling the same.
> I am using MRTG ver 2.16.4
>
> Kindly assist.
>
> please find the attached graph.
>
> Regards,
> Sagar Kupati
>
>
>
> On Tue, Jul 22, 2014 at 10:23 PM, <[email protected]> wrote:
>
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>> Today's Topics:
>>
>>    1. Re: migrating MRTG (Jay Hennigan)
>>    2. Re: migrating MRTG (Ian Diddams)
>>    3. Re: migrating MRTG (Alex van den Bogaerdt)
>>    4. Re: migrating MRTG (Ian Diddams)
>>    5. Re: migrating MRTG (Alex van den Bogaerdt)
>>    6. Re: migrating MRTG (Jay Hennigan)
>>
>>
>> ----------------------------------------------------------------------
>>
>> Message: 1
>> Date: Mon, 21 Jul 2014 15:37:19 -0700
>> From: Jay Hennigan <[email protected]>
>> Subject: Re: [mrtg] migrating MRTG
>> To: [email protected]
>> Message-ID: <[email protected]>
>> Content-Type: text/plain; charset=windows-1252
>>
>> On 7/21/14 9:04 AM, Ian Diddams wrote:
>> > I?m moving MRTG from a solaris box to a linux (centos 6) server, running
>> > mrtg 2.17.4 as a fresh installation.
>> >
>> > It?s all working fine BUT ?  I would rather like the old history from
>> > the previous server to be migrated too, so that we get the full
>> > last-year-graph as well.
>> >
>> > I?ve tested an idea for the cpu logs we have by concatenation the old
>> > file beneath the new file?  but while I can see from the epoch dates in
>> > it the logged data is ?there? it doesn?t result in a yearly/monthly file
>> > etc.
>> >
>> > What need I be doing to achieve this?
>>
>> Assuming classic MRTG, most likely just wait.  If you did the
>> concatenation correctly by removing the top line and any duplicate lines
>> so that the entries are in correct order, it will work.  If not, you'll
>> get a log error about the file not being in sorted order.
>>
>> However, the weekly graph is generated every 30 minutes, the monthly
>> graph every two hours, and the yearly just once a day so you will need
>> to wait for them to be generated.
>>
>> --
>> Jay Hennigan - CCIE #7880 - Network Engineering - [email protected]
>> Impulse Internet Service  -  http://www.impulse.net/
>> Your local telephone and internet company - 805 884-6323 - WB6RDV
>>
>>
>>
>> ------------------------------
>>
>> Message: 2
>> Date: Tue, 22 Jul 2014 10:07:09 +0100
>> From: Ian Diddams <[email protected]>
>> Subject: Re: [mrtg] migrating MRTG
>> To: "'Jay Hennigan'" <[email protected]>, "[email protected]"
>>         <[email protected]>
>> Message-ID:
>>         <
>> 6AC8A3C3272C414CAD402086507233BF67B92732@ISSEXCH01.win.issolutions.co.uk>
>>
>> Content-Type: text/plain; charset="us-ascii"
>>
>> Thanks for that Jay.
>>
>> >Assuming classic MRTG, most likely just wait.
>> Something is clearly not correct because this has been running for over a
>> week now without any history showing n the graphs.
>>
>> When you say
>>
>> >If you did the concatenation correctly by removing the top line
>>
>> The top[ line of the "old" log, or the "new" one?  Or both?
>>
>>
>> Cheers
>>
>> Ian
>>
>> Disclaimer:
>>
>> This message is intended for the addressee only. It may contain
>> information of a confidential or legally privileged nature. If you have
>> received this message in error please notify the sender and destroy the
>> message immediately. All attachments have been scanned for viruses. However
>> IS Solutions plc cannot accept liability for any loss or damage you may
>> incur as a result of virus infection.
>>
>>
>>
>> ------------------------------
>>
>> Message: 3
>> Date: Tue, 22 Jul 2014 16:12:23 +0200
>> From: "Alex van den Bogaerdt" <[email protected]>
>> Subject: Re: [mrtg] migrating MRTG
>> To: <[email protected]>
>> Message-ID: <51D6AFA8C9CB4E74A242C1B04B93ED72@DESK>
>> Content-Type: text/plain; format=flowed; charset="iso-8859-1";
>>         reply-type=original
>>
>>
>> ----- Original Message -----
>> From: "Ian Diddams" <[email protected]>
>> To: "'Jay Hennigan'" <[email protected]>; <[email protected]>
>> Sent: Tuesday, July 22, 2014 11:07 AM
>> Subject: Re: [mrtg] migrating MRTG
>>
>>
>> > Thanks for that Jay.
>> >
>> >>Assuming classic MRTG, most likely just wait.
>> > Something is clearly not correct because this has been running for over
>> a
>> > week now without any history showing n the graphs.
>>
>> Is the old server still running?  If so, do the following.  Do a couple of
>> iterations and script it so that you can do this excercise fast, inbetween
>> two MRTG runs.
>>
>> Wait some time for comments on this email, and test the procedure well, as
>> it has been years ago since I performed this action. Things may have
>> changed, including my memory.
>>
>> 1: run mrtg once on the old server, simultaneously with the new server.
>> This is important, doing this will sync the 2 files' timestamps.
>> The goal is to have lines 3 and beyond look the same, except for the
>> actual
>> rates.
>>
>> 2: find the line where the old server still had data
>> 3: generate a new file from two parts:
>> 3a: the new file, upto but not including the line found in (1)
>> 3b: the old file, from the line found in (1) and beyond (= older)
>>
>> Once you are confident that you did steps 1..3 right and you end up with a
>> valid log file:
>> 4: replace the log file on the new server with the one you just created
>> 5: delete the graphs
>> 6: wait until MRTG runs again, and look at the newly created images
>>
>> It goes without saying that you should make copies of your files before
>> screwing up, so that you can revert this action and try again.
>>
>> HTH
>> Alex
>>
>>
>>
>> ------------------------------
>>
>> Message: 4
>> Date: Tue, 22 Jul 2014 15:16:18 +0100
>> From: Ian Diddams <[email protected]>
>> Subject: Re: [mrtg] migrating MRTG
>> To: "'Alex van den Bogaerdt'" <[email protected]>,
>>         "[email protected]" <[email protected]>
>> Message-ID:
>>         <
>> 6AC8A3C3272C414CAD402086507233BF67B92739@ISSEXCH01.win.issolutions.co.uk>
>>
>> Content-Type: text/plain; charset="us-ascii"
>>
>> Unfortunately the old server is very dead.
>>
>> In a nutshell I've inherited a few mrtg servers, all set up by the same
>> bloke quite some ago, with no documentation from him how he did it. This
>> one has died a death so all I have is backups of the files from it etc
>>
>> Cheers
>>
>> ian
>>
>>
>>
>> -----Original Message-----
>> From: [email protected]
>> [mailto:[email protected]] On
>> Behalf Of Alex van den Bogaerdt
>> Sent: 22 July 2014 15:12
>> To: [email protected]
>> Subject: Re: [mrtg] migrating MRTG
>>
>>
>> ----- Original Message -----
>> From: "Ian Diddams" <[email protected]>
>> To: "'Jay Hennigan'" <[email protected]>; <[email protected]>
>> Sent: Tuesday, July 22, 2014 11:07 AM
>> Subject: Re: [mrtg] migrating MRTG
>>
>>
>> > Thanks for that Jay.
>> >
>> >>Assuming classic MRTG, most likely just wait.
>> > Something is clearly not correct because this has been running for over
>> a
>> > week now without any history showing n the graphs.
>>
>> Is the old server still running?  If so, do the following.  Do a couple of
>> iterations and script it so that you can do this excercise fast, inbetween
>> two MRTG runs.
>>
>> Wait some time for comments on this email, and test the procedure well, as
>> it has been years ago since I performed this action. Things may have
>> changed, including my memory.
>>
>> 1: run mrtg once on the old server, simultaneously with the new server.
>> This is important, doing this will sync the 2 files' timestamps.
>> The goal is to have lines 3 and beyond look the same, except for the
>> actual
>> rates.
>>
>> 2: find the line where the old server still had data
>> 3: generate a new file from two parts:
>> 3a: the new file, upto but not including the line found in (1)
>> 3b: the old file, from the line found in (1) and beyond (= older)
>>
>> Once you are confident that you did steps 1..3 right and you end up with a
>> valid log file:
>> 4: replace the log file on the new server with the one you just created
>> 5: delete the graphs
>> 6: wait until MRTG runs again, and look at the newly created images
>>
>> It goes without saying that you should make copies of your files before
>> screwing up, so that you can revert this action and try again.
>>
>> HTH
>> Alex
>>
>> _______________________________________________
>> mrtg mailing list
>> [email protected]
>> https://lists.oetiker.ch/cgi-bin/listinfo/mrtg
>>
>> ______________________________________________________________________
>> This email has been scanned by the Symantec Email Security.cloud service.
>> For more information please visit http://www.symanteccloud.com
>> ______________________________________________________________________
>>
>> Disclaimer:
>>
>> This message is intended for the addressee only. It may contain
>> information of a confidential or legally privileged nature. If you have
>> received this message in error please notify the sender and destroy the
>> message immediately. All attachments have been scanned for viruses. However
>> IS Solutions plc cannot accept liability for any loss or damage you may
>> incur as a result of virus infection.
>>
>>
>>
>> ------------------------------
>>
>> Message: 5
>> Date: Tue, 22 Jul 2014 16:32:01 +0200
>> From: "Alex van den Bogaerdt" <[email protected]>
>> Subject: Re: [mrtg] migrating MRTG
>> To: <[email protected]>
>> Message-ID: <C7205BCDFBE3495080036B74041E301A@DESK>
>> Content-Type: text/plain; format=flowed; charset="iso-8859-1";
>>         reply-type=original
>>
>> Not a problem.
>> Create a duplicate of your current mrtg target.
>> Replace the .log file and the .old file with those from your backup.
>> Then proceed as I described below.
>>
>> ----- Original Message -----
>> From: "Ian Diddams" <[email protected]>
>> To: "'Alex van den Bogaerdt'" <[email protected]>;
>> <[email protected]>
>> Sent: Tuesday, July 22, 2014 4:16 PM
>> Subject: RE: [mrtg] migrating MRTG
>>
>>
>> Unfortunately the old server is very dead.
>>
>> In a nutshell I've inherited a few mrtg servers, all set up by the same
>> bloke quite some ago, with no documentation from him how he did it. This
>> one
>> has died a death so all I have is backups of the files from it etc
>>
>> Cheers
>>
>> ian
>>
>>
>>
>> -----Original Message-----
>> From: [email protected]
>> [mailto:[email protected]] On
>> Behalf Of Alex van den Bogaerdt
>> Sent: 22 July 2014 15:12
>> To: [email protected]
>> Subject: Re: [mrtg] migrating MRTG
>>
>>
>> ----- Original Message -----
>> From: "Ian Diddams" <[email protected]>
>> To: "'Jay Hennigan'" <[email protected]>; <[email protected]>
>> Sent: Tuesday, July 22, 2014 11:07 AM
>> Subject: Re: [mrtg] migrating MRTG
>>
>>
>> > Thanks for that Jay.
>> >
>> >>Assuming classic MRTG, most likely just wait.
>> > Something is clearly not correct because this has been running for over
>> a
>> > week now without any history showing n the graphs.
>>
>> Is the old server still running?  If so, do the following.  Do a couple of
>> iterations and script it so that you can do this excercise fast, inbetween
>> two MRTG runs.
>>
>> Wait some time for comments on this email, and test the procedure well, as
>> it has been years ago since I performed this action. Things may have
>> changed, including my memory.
>>
>> 1: run mrtg once on the old server, simultaneously with the new server.
>> This is important, doing this will sync the 2 files' timestamps.
>> The goal is to have lines 3 and beyond look the same, except for the
>> actual
>> rates.
>>
>> 2: find the line where the old server still had data
>> 3: generate a new file from two parts:
>> 3a: the new file, upto but not including the line found in (1)
>> 3b: the old file, from the line found in (1) and beyond (= older)
>>
>> Once you are confident that you did steps 1..3 right and you end up with a
>> valid log file:
>> 4: replace the log file on the new server with the one you just created
>> 5: delete the graphs
>> 6: wait until MRTG runs again, and look at the newly created images
>>
>> It goes without saying that you should make copies of your files before
>> screwing up, so that you can revert this action and try again.
>>
>> HTH
>> Alex
>>
>> _______________________________________________
>> mrtg mailing list
>> [email protected]
>> https://lists.oetiker.ch/cgi-bin/listinfo/mrtg
>>
>> ______________________________________________________________________
>> This email has been scanned by the Symantec Email Security.cloud service.
>> For more information please visit http://www.symanteccloud.com
>> ______________________________________________________________________
>>
>> Disclaimer:
>>
>> This message is intended for the addressee only. It may contain
>> information
>> of a confidential or legally privileged nature. If you have received this
>> message in error please notify the sender and destroy the message
>> immediately. All attachments have been scanned for viruses. However IS
>> Solutions plc cannot accept liability for any loss or damage you may incur
>> as a result of virus infection.
>>
>>
>>
>> ------------------------------
>>
>> Message: 6
>> Date: Tue, 22 Jul 2014 09:53:08 -0700
>> From: Jay Hennigan <[email protected]>
>> Subject: Re: [mrtg] migrating MRTG
>> To: Ian Diddams <[email protected]>,
>>         "[email protected]" <[email protected]>
>> Message-ID: <[email protected]>
>> Content-Type: text/plain; charset=ISO-8859-1
>>
>> On 7/22/14 2:07 AM, Ian Diddams wrote:
>> > Thanks for that Jay.
>> >
>> >> Assuming classic MRTG, most likely just wait.
>> > Something is clearly not correct because this has been running for over
>> a week now without any history showing n the graphs.
>> >
>> > When you say
>> >
>> >> If you did the concatenation correctly by removing the top line
>> >
>> > The top[ line of the "old" log, or the "new" one?  Or both?
>>
>> The top line of the old log, and any duplicate timestamps between the
>> two, throw out the invalid or zero ones.
>>
>> What you want is to have a file where the top line is essentially "now"
>> in terms of UNIX timestamp and has three integers, timestamp plus two
>> data points.  Below that are timestamps going back in history
>> (decreasing numbers) each with five integers, timestamp followed by four
>> data points.
>>
>> What I do:
>>
>> On "new" logfile, leave beginning intact.  You'll find a point where
>> that instance started and everything below it has just a timestamp
>> followed by four zeros.  Delete the lines with zeros.
>>
>> On the "old" logfile, delete all lines from the beginning up to and
>> including the last timestamp in the "new" file so that no timestamps are
>> duplicated or overlap.
>>
>> Concatenate them with the new file first, and replace the .log and .old
>> with this result.
>>
>> Wait five minutes, 30 minutes. two hours, and one day for all graphs to
>> generate.
>>
>>
>>
>> --
>> --
>> Jay Hennigan - CCIE #7880 - Network Engineering - [email protected]
>> Impulse Internet Service  -  http://www.impulse.net/
>> Your local telephone and internet company - 805 884-6323 - WB6RDV
>>
>>
>>
>> ------------------------------
>>
>> _______________________________________________
>> mrtg mailing list
>> [email protected]
>> https://lists.oetiker.ch/cgi-bin/listinfo/mrtg
>>
>>
>> End of mrtg Digest, Vol 90, Issue 3
>> ***********************************
>>
>
>

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