[hobbit] Mysql Graphing

[Jerald Sheets]

Methinks Nelson's mail server is burping...

--j


On Mar 26, 2010, at 8:59 AM, Nelson Amaral wrote:

> 
> Hi 
> 
> I have used a mysql script from xymonton to collect data into xymon, i get the data in xymon OK but the problem is the graphs right now.
> 
> The graphs come up in the page but is not plotting, the problem is some where between hobbitserver.cfg and hobbitgraph.cfg 
> 
> I am asking for help while i carry on looking for the answer (maybe i'm missing something in the configuration) 
> 
> please note that the rrd file is created in the data folder
> 
> I get the data in xymon example:
> 
>  Fri Mar 26 14:54:26 2010 MySQL Server OK
> 
> threads: 1
> questions: 990691
> slow queries: 0
> opens: 7128
> flush tables: 1
> open tables: 64
> queries per second avg: 0.402
> maxcon: 100
> 
> Server version: 5.0.77 Source distribution
> Uptime: 28 days 12 hours 19 min 1 sec
> 
> Server reports timestamp of 2010-03-26 14:54:26
> 
> and have added the following in hobbitserver.cfg
> in TEST2RRD  i added mysql=ncv
> and then added the following line 
> NCV_mysql="threads:GAUGE,questions:GAUGE,slow queries:GAUGE,opens:GAUGE,flush tables:GAUGE,open tables:GAUGE,queries per second avg:GAUGE"
> also in hobbitgraph.cfg i added the following
> (i only have the first 2 instances of data for testing purposes)
> 
> [mysql]
>         TITLE mysql info
>         YAXIS #
>         DEF:threads=mysql.rrd:threads:AVERAGE  
>         DEF:questions=mysql.rrd:questions:AVERAGE
>         LINE1:threads#00CCCC:threads
>         LINE2:questions#FF0000:questions
>         COMMENT:\n
>         GPRINT:threads:LAST:Threads \: %5.1lf (cur)
>         GPRINT:threads:MAX: \: %5.1lf (max)
>         GPRINT:threads:MIN: \: %5.1lf (min)
>         GPRINT:threads:AVERAGE: \: %5.1lf (avg)\n
>         GPRINT:questions:LAST:Questions\: %5.1lf%s (cur)
>         GPRINT:questions:MAX: \: %5.1lf%s (max)
>         GPRINT:questions:MIN: \: %5.1lf%s (min)
>         GPRINT:questions:AVERAGE: \: %5.1lf%s (avg)\n  
> 
> 
> 
> Regards
> 
> Nelson Amaral
> 
> ----- Original Message -----
> From: "thorsten erdmann" <thorsten.erdmann at daimler.com>
> To: hobbit at hswn.dk
> Sent: Friday, 26 March, 2010 11:27:32 AM
> Subject: [hobbit] message filter and the DEFAULT section
> 
> 
> Hi
> 
> I want to filter some messages from a specific server's message log. So I built a special rule in hobbit-clients.cfg to filter that message, but it is ignored. It seems Hobbit preferres the DEFAULT section. If I uncomment the DEFAULT LOG rule my special rule is used and the message is filtered.
> 
> So how can I have a default rule including some IGNORE clauses which is used for all my servers and an additional set of rule specific to one or more servers.
> 
> Here is my hobbit-client.cfg. The rule I currently playing with is marked with (***), it's the host s068c326. If I comment out the last two lines it works, if not the message "ntpd error" is detected as error.
> 
> HOST=s068310i
>         DISK    %^/platform.*  IGNORE
> 
> HOST=s068310b
>         DISK    %^/platform.*  IGNORE
> 
> HOST=s068a300
>         LOG     %.* %(fatal|error)   COLOR=red   IGNORE=%(smb_proc_readdir_long|peer)
>         LOG     %.* warning          COLOR=yellow
> #        DISK    * 10 15
> 
> HOST=s068c327
>         DISK    /mnt           IGNORE
> 
> #HOST=%s068c32.*
> HOST=s068c326
> #HOST=s068c320,s068c321,s068c322,s068c323,s068c324,s068c325,s068c326,s068c327
>         LOG     %.* %(fatal|error)   IGNORE=%ntpd  COLOR=red     #(***)
> 
> HOST=s068c320,s068c321,s068c322
>         PROC    "lmgrd -c" 1 1
>         PROC    "pam_lmd" 1 1
> 
> DEFAULT
>         # These are the built-in defaults.
>         UP      1h
>         LOAD    5.0 10.0
>         DISK    * 90 95
>         DISK    /media/cdrom 101 101
>         MEMPHYS 100 101
>         MEMSWAP 50 80
>         MEMACT  90 97
> 
>         LOG     %.* %(fatal|error)   COLOR=red    IGNORE=%(read_socket_data|peer)
>         LOG     %.* warning          COLOR=yellow IGNORE=40960
> 
> 
> Thank you for help
> 
> Thorsten Erdmann
> 
> If you are not the intended addressee, please inform us immediately that you have received this e-mail in error, and delete it. We thank you for your cooperation. 
> 

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