cacti-user Mailing List for Cacti

Thanks,

That did it great

--- Alex Soares de Moura <al...@rn...> wrote:

> Daniel C wrote:
> 
> >I am trying to show the ifDescr of the ports on a
> >switch for each of the graphs on Cacti.  My switch
> >have a specific description for each ports.  I
> looked
> >at the data template and graph template for snmp
> >interface traffic and they appear to be polling for
> >ifDescr.  However, the graphs appear to only show
> the
> >ifName of the ports.  Is there a specific reason
> for
> >this or there's something I need to alter in Cacti
> to
> >show the description of the port?
> >  
> >
> Add the string
> 
> |query_ifAlias|
> 
> to the "Graph Title" (in "Graph Management") and
> you're done.
> 
> I wasn't sucessful on customizing the templates,
> yet.
> 
> Best regards,
> 
> Alex
> 
> 
> 
> 
>
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I have a pentium4 2.7 Ghz system with 1 Gig of RAM
running the latest Cacti version on Red Hat ES for
over 5 months now.  

Lately I have noticed that my CPU states for iowait
reached as high as 97%?  I have been using top to
monitor my system and I noticed that it seems like
everytimes mysqld is running, my iowait starts to jump
significantly.  

Is this a normal instance? Can I do anything to
improve my iowait time?  I have tune my logging to low
on cacti and disable logging messages on my system.

Here is what I was looking at using the top command

12:02:11  up 31 min,  1 user,  load average: 1.95,
0.85, 0.49
78 processes: 76 sleeping, 2 running, 0 zombie, 0
stopped
CPU states:  cpu    user    nice  system    irq 
softirq  iowait    idle
           total    2.4%    0.0%    1.6%   1.2%    
0.0%   94.8%    0.0%
Mem:  1029044k av,  885992k used,  143052k free,      
0k shrd,   48140k buff
       594904k active,             217840k inactive
Swap: 1044216k av,       0k used, 1044216k free       
          712824k cached

  PID USER     PRI  NI  SIZE  RSS SHARE STAT %CPU %MEM
  TIME CPU COMMAND
 5731 rtmcacti  16   0  9024 9024  1464 S     0.9  0.8
  0:03   0 php
 5734 rtmcacti  15   0  4412 4412  1440 S     0.7  0.4
  0:02   0 cactid
 5738 rtmcacti  15   0   604  604   524 D     0.7  0.0
  0:01   0 rrdtool
 5910 mysql     20   0 13764  13M  1972 S     0.3  1.3
  0:00   0 mysqld
   22 root      15   0     0    0     0 DW    0.1  0.0
  0:01   0 kjournald
 5902 mysql     15   0 13764  13M  1972 S     0.1  1.3
  0:00   0 mysqld
 5908 mysql     16   0 13764  13M  1972 D     0.1  1.3
  0:00   0 mysqld


Thanks,
Daniel


	
		
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Is there a way to add all ports at once when you add a switch? For example,
if you add a device/switch(specifically Nortel BPS) as Generic SNMP enabled
host - the associated Data query has (in this case) 800 items - but at a min
we will add one graph per port -to do this under graphs you have to add each
interface where a graph was created - this takes awhile :)
 
Any thoughts appreciated ...
 
Edward 
eb...@ph...
 

Daniel C wrote:

>I am trying to show the ifDescr of the ports on a
>switch for each of the graphs on Cacti.  My switch
>have a specific description for each ports.  I looked
>at the data template and graph template for snmp
>interface traffic and they appear to be polling for
>ifDescr.  However, the graphs appear to only show the
>ifName of the ports.  Is there a specific reason for
>this or there's something I need to alter in Cacti to
>show the description of the port?
>  
>
Add the string

|query_ifAlias|

to the "Graph Title" (in "Graph Management") and you're done.

I wasn't sucessful on customizing the templates, yet.

Best regards,

Alex

John,

With regard to this issue, there is a single revised file in CVS.  Goto www.cacti.net, browse cvs and select "BRANCH_0_8_6".  The file in question has been updated.

Larry Adams

> Message: 1 
> To: cac...@li... 
> From: jw...@fh... 
> Date: Tue, 28 Dec 2004 18:43:59 -0600 
> Subject: [cacti-user] errors of making 
> Reply-To: cac...@li... 
> 
> This is a multipart message in MIME format. 
> --=_alternative 00045A6286256F79_= 
> Content-Type: text/plain; charset="US-ASCII" 
> 
> I ran into the following error when I installed Cactid. 
> poller.o: In function `poll_host': 
> /usr/local/cacti-cactid-0.8.6c/poller.c:99: undefined reference to 
> `mysql_thread_init' 
> /usr/local/cacti-cactid-0.8.6c/poller.c:392: undefined reference to 
> `mysql_thread_end' 
> collect2: ld returned 1 exit status 
> make: *** [cactid] Error 1 
> 
> Can somebody help me find out what is wrong? 
> 
> John 
> 
> --=_alternative 00045A6286256F79_= 
> Content-Type: text/html; charset="US-ASCII" 
> 
> 
> 
I ran into the following error when 
> I installed Cactid. 
> 
poller.o: In function 
> `poll_host': 
> 
/usr/local/cacti-cactid-0.8.6c/poller.c:99: 
> undefined reference to `mysql_thread_init' 
> 
/usr/local/cacti-cactid-0.8.6c/poller.c:392: 
> undefined reference to `mysql_thread_end' 
> 
collect2: ld returned 1 exit 
> status 
> 
make: *** [cactid] Error 1 
> 

> 
Can somebody help me find out what is 
> wrong? 
> 

> 
John 
> 

I am trying to show the ifDescr of the ports on a
switch for each of the graphs on Cacti.  My switch
have a specific description for each ports.  I looked
at the data template and graph template for snmp
interface traffic and they appear to be polling for
ifDescr.  However, the graphs appear to only show the
ifName of the ports.  Is there a specific reason for
this or there's something I need to alter in Cacti to
show the description of the port?

Thanks,
Daniel



	
		
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I ran into the following error when I installed Cactid.
poller.o: In function `poll_host':
/usr/local/cacti-cactid-0.8.6c/poller.c:99: undefined reference to 
`mysql_thread_init'
/usr/local/cacti-cactid-0.8.6c/poller.c:392: undefined reference to 
`mysql_thread_end'
collect2: ld returned 1 exit status
make: *** [cactid] Error 1

Can somebody help me find out what is wrong?

John

Just wondering how you were able move graphs from one
tree or branch to another.  Thanks

Daniel
--- "Dan Trainor - hostinthebox.net"
<in...@ho...> wrote:

> Hello, all -
> 
> I don'tknow if this is possible, but here goes...
> 
> I'd like to move graphs from a host, which is a
> branch of a tree, to 
> another graph tree.  I've managed to do so, however,
> I do not want the 
> graphs to appear on the host anymore - I just want
> them to appear on a 
> seperate tree.
> 
> Is this possible?
> 
> Thanks!
> -dant
> 
> 
>
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>
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> 



		
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Hello, all -

I don'tknow if this is possible, but here goes...

I'd like to move graphs from a host, which is a branch of a tree, to 
another graph tree.  I've managed to do so, however, I do not want the 
graphs to appear on the host anymore - I just want them to appear on a 
seperate tree.

Is this possible?

Thanks!
-dant

Hi all,

I've been pulling my hair out for half the day trying to work out what
has broken. I upgraded from 0.8.6b to 0.8.6c as per the instructions
on cacti.net.

I can run php cmd.php fine, it checks every hosts etc. Whenever I try
and run php poller.php I get:

# php poller.php         
12/26/2004 07:18:58 PM - POLLER: Poller[0] DEBUG: About to Spawn a
Remote Process [CMD: /usr/bin/php, ARGS: -q
/usr/local/apache/htdocs/cacti/cmd.php 0 60]
Waiting on 1/1 pollers.
Waiting on 1/1 pollers.
Waiting on 1/1 pollers.
Waiting on 1/1 pollers.

I tried using cactid but had the same error.

I'm using:
Slackware 10.0
net-snmp 5.2
cacti 0.8.6c

This is causing a few problems, so if anyone can reply with urgency I
will greatly appreciate it.

Thanks in advance,
Chris

Hi
I'm a new cacti user and I have a problem, when a device is created,
say a linux box with snmpd + snmptrapd (generic snmp-enabled host). I
proceed to create an associated data query and a (traffic interface)
and a associated graph template, 'Not Being Graphed' appears, then no
graphs. Sometimes when 'Is Bein Graphed' appears I get the a 'file not
found rrdtool error

additional info=20

SNMP Information
System: 00:LINUX:MACHINE:2.6.9-GENTOO-R9:#1:THU:DEC:16:20:54:39:VET:2004:I6=
86
Uptime: 1113085
Hostname: machine


ERROR: opening /home/www/html/cacti/rra/machine_net_traffic_in_16.rrd':
No such file or directory





please help.

thanx
--=20
[Jorge J. Bosc=E1n Etura]
"Quando Omni Flunkus... Moritati"
Universidad Ferm=EDn Toro <http://www.uft.edu.ve>
Linux 2.6.9 i686 running gentoo.>>cuz debian sux<<

Hey, all -

I saw a thread a long time ago, and I thought that I had it bookmarked, 
but I guess not.  It was about how someone made a data source template 
to graph Counter-Strike game server statistics.  I have searched the 
forums to no end, but have been unable to find this thread.  Does anyone 
have it bookmarked, by chance?  If you have been using said template, 
how does it work?  I remember getting it to work ages ago, but it has 
been a long time since I've played with it.

Thanks, and Happy Holidays
-Dan Trainor

Hi !!!

  somebody knows if a form of make graph with Cacti
exists, using a file xml or php that contains much
information?  xml and php, creates it from ntop,
using:  wget - Or ntop_17220088.xml
http://localhost:3000/dumpData.html?language=xml&view=short
"


I hope somebody helps me.  thanks!

bye !!!



Hola !!!

alguien sabe si existe una forma de grafica con Cacti,
usando un archivo xml o php que contenga mucha
información ???

el xml y el php, lo cree desde ntop, usando:

wget -O ntop_17220088.xml
http://localhost:3000/dumpData.html?language=xml&view=short"

espero alguien me ayude.

gracias !!!!


		
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Jeff,

I do not usually respond outside of the Cacti.net Message Board.  Currently, cactid 0.8.6x does not support non-host based scripts.  You must assign the script to a host.  We are supporting that feature with cmd.php.

If you require additional performance gains, then it is important to increase concurrent processes for now.  I have contimplated adding this back into cactid, but discussed it with the author and it was not considered a high priority.

Your comments are, of course, welcome.

Regards,

Larry Adams
TheWitness

I know this is an old old old thread, but I've been not really had time
to debug.

I finally have a few moments, so, here we go.

I'm still having the problem (cmd.php works fine, cactid skips things).
And, while investigating the actual problem, I've found another one.
cmd.php, again, works fine.  cactid barfs on one of my checks with a
"ERROR: Not enough arguments" (failing to compile the --template arg,
apparently).  Weird.

here's my "duelling outputs":

cmd.php:
-------------------
[~]$ /usr/local/bin/php /usr/local/apache2/htdocs/cacti/poller.php
12/14/2004 10:09:24 AM - POLLER: Poller[0] DEBUG: About to Spawn a
Remote Process [CMD: /usr/local/bin/php, ARGS:
-q /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/cmd.php 0 0]
12/14/2004 10:09:24 AM - POLLER: Poller[0] DEBUG: About to Spawn a
Remote Process [CMD: /usr/local/bin/php, ARGS:
-q /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/cmd.php 1 1]
Waiting on 2/2 pollers.
Waiting on 1/2 pollers.
12/14/2004 10:09:25 AM - POLLER: Poller[0] Parsed MULTI output field
'Threads_connected:6' [map Threads_connected->Threads_connected]
12/14/2004 10:09:25 AM - POLLER: Poller[0] Parsed MULTI output field
'Threads_running:1' [map Threads_running->Threads_running]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'1min:4.37' [map 1min->load_1min]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'5min:3.96' [map 5min->load_5min]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'10min:3.58' [map 10min->load_15min]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'feelstemp:7' [map feelstemp->feelstemp]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'heatindex:0' [map heatindex->heatindex]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'windspeed:13' [map windspeed->windspeed]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'dewpoint:9' [map dewpoint->dewpoint]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'humidity:56' [map humidity->humidity]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'visibility:10.0' [map visibility->visibility]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'pressure:30.57' [map pressure->pressure]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'wdirection:135' [map wdirection->wdirection]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'uvindex:1' [map uvindex->uvindex]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'feelstemp:27' [map feelstemp->feelstemp]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'heatindex:0' [map heatindex->heatindex]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'windspeed:14' [map windspeed->windspeed]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'dewpoint:16' [map dewpoint->dewpoint]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'humidity:44' [map humidity->humidity]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'visibility:10.0' [map visibility->visibility]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'pressure:30.05' [map pressure->pressure]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'wdirection:135' [map wdirection->wdirection]
12/14/2004 10:09:26 AM - POLLER: Poller[0] Parsed MULTI output field
'uvindex:1' [map uvindex->uvindex]
12/14/2004 10:09:26 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/localhost_threads_running_18.rrd --template Threads_connected:Threads_running 1103040564:6:1
12/14/2004 10:09:26 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/localhost_mem_buffers_3.rrd --template mem_buffers 1103040564:789728
12/14/2004 10:09:26 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/localhost_mem_swap_4.rrd --template mem_swap 1103040564:1015336
12/14/2004 10:09:26 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/localhost_load_1min_5.rrd --template load_1min:load_5min:load_15min 1103040564:4.37:3.96:3.58
12/14/2004 10:09:26 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/localhost_users_6.rrd --template users 1103040564:4
12/14/2004 10:09:26 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/localhost_proc_7.rrd --template proc 1103040564:117
12/14/2004 10:09:26 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/feelstemp_20.rrd --template feelstemp:heatindex:windspeed:dewpoint:humidity:visibility:pressure:wdirection:uvindex 1103040564:7:0:13:9:56:10.0:30.57:135:1
12/14/2004 10:09:26 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/feelstemp_22.rrd --template feelstemp:heatindex:windspeed:dewpoint:humidity:visibility:pressure:wdirection:uvindex 1103040564:27:0:14:16:44:10.0:30.05:135:1
OK u:0.00 s:0.01 r:1.26
OK u:0.00 s:0.01 r:1.26
OK u:0.00 s:0.01 r:1.26
OK u:0.00 s:0.01 r:1.26
OK u:0.00 s:0.01 r:1.26
OK u:0.00 s:0.01 r:1.26
OK u:0.00 s:0.01 r:1.26
OK u:0.00 s:0.01 r:1.26
12/14/2004 10:09:27 AM - POLLER: Poller[0] Parsed MULTI output field
'feelstemp:27' [map feelstemp->feelstemp]
12/14/2004 10:09:27 AM - POLLER: Poller[0] Parsed MULTI output field
'heatindex:0' [map heatindex->heatindex]
12/14/2004 10:09:27 AM - POLLER: Poller[0] Parsed MULTI output field
'windspeed:8' [map windspeed->windspeed]
12/14/2004 10:09:27 AM - POLLER: Poller[0] Parsed MULTI output field
'dewpoint:11' [map dewpoint->dewpoint]
12/14/2004 10:09:27 AM - POLLER: Poller[0] Parsed MULTI output field
'humidity:38' [map humidity->humidity]
12/14/2004 10:09:27 AM - POLLER: Poller[0] Parsed MULTI output field
'visibility:10.0' [map visibility->visibility]
12/14/2004 10:09:27 AM - POLLER: Poller[0] Parsed MULTI output field
'pressure:30.06' [map pressure->pressure]
12/14/2004 10:09:27 AM - POLLER: Poller[0] Parsed MULTI output field
'wdirection:135' [map wdirection->wdirection]
12/14/2004 10:09:27 AM - POLLER: Poller[0] Parsed MULTI output field
'uvindex:1' [map uvindex->uvindex]
12/14/2004 10:09:27 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/feelstemp_8953.rrd --template feelstemp:heatindex:windspeed:dewpoint:humidity:visibility:pressure:wdirection:uvindex 1103040564:27:0:8:11:38:10.0:30.06:135:1
OK u:0.00 s:0.01 r:2.26
12/14/2004 10:09:27 AM - SYSTEM STATS: Time: 2.2979 s, Method: cmd.php,
Processes: 5, Threads: N/A, Hosts: 2, Hosts/Process: 1
-------------------



cactid:
-------------------
[~]$ /usr/local/bin/php /usr/local/apache2/htdocs/cacti/poller.php
12/14/2004 10:08:08 AM - POLLER: Poller[0] DEBUG: About to Spawn a
Remote Process [CMD: /usr/local/cactid/bin/cactid, ARGS:  0 0]
12/14/2004 10:08:08 AM - POLLER: Poller[0] DEBUG: About to Spawn a
Remote Process [CMD: /usr/local/cactid/bin/cactid, ARGS:  1 1]
Waiting on 2/2 pollers.
12/14/2004 10:08:09 AM - POLLER: Poller[0] Parsed MULTI output field
'1min:4.10' [map 1min->load_1min]
12/14/2004 10:08:09 AM - POLLER: Poller[0] Parsed MULTI output field
'5min:3.66' [map 5min->load_5min]
12/14/2004 10:08:09 AM - POLLER: Poller[0] Parsed MULTI output field
'10min:3.46' [map 10min->load_15min]
12/14/2004 10:08:09 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/localhost_load_1min_5.rrd --template load_1min:load_5min:load_15min 1103040488:4.10:3.66:3.46
12/14/2004 10:08:09 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/localhost_mem_buffers_3.rrd --template mem_buffers 1103040488:771148
OK u:0.00 s:0.01 r:1.01
OK u:0.00 s:0.01 r:1.01
12/14/2004 10:08:09 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/localhost_mem_swap_4.rrd --template mem_swap 1103040488:1015332
OK u:0.00 s:0.01 r:1.01
12/14/2004 10:08:09 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/localhost_proc_7.rrd --template proc 1103040488:132
OK u:0.00 s:0.01 r:1.01
12/14/2004 10:08:09 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/localhost_threads_running_18.rrd --template  1103040488:U
ERROR: Not enough arguments
OK u:0.00 s:0.01 r:1.01
12/14/2004 10:08:09 AM - POLLER: Poller[0]
CACTI2RRD: /usr/local/bin/rrdtool
update /usr/local/apache2/htdocs/cacti-0.8.6b-boinger/rra/localhost_users_6.rrd --template users 1103040488:4
OK u:0.00 s:0.01 r:1.01
12/14/2004 10:08:09 AM - SYSTEM STATS: Time: 1.0398 s, Method: cactid,
Processes: 5, Threads: 10, Hosts: 2, Hosts/Process: 1
-------------------

If you've actually read down this far, thank you!  I hope you'll have
some insight! :)

--jeff


On Tue, 2004-05-18 at 13:52 -0400, Steve Ferguson wrote:
> Try capturing stdout/stderr from the cactid run and looking through
> it for obvious things.  Using 'grep -i error' liberally on the output
> can be very helpful.  I tend to save the output from the last 20 or so
> cactid runs just so I have something I can go back to.
> 
> Steve
> 
> On Tue, 18 May 2004, jeff vier wrote:
> 
> >
> > Here's a curious issue, the answer to which I've been unable to find in
> > the archives.
> >
> > If I run cactid instead of cmd.php, several of my data sources get
> > skipped.  It's the same ones consistently (all of one Data Input
> > Method).  Any ideas?
> >
> > I know that's a little vague, but I don't have a good starting point,
> > yet.
> >
> >
> 

You may want to use a CDEF for that purpose. Use a CDEF that multiplies your

value by -1. 
I believe that there is already a CDEF named "INVERSE" that does multiply
your value by -1. 

Actually the name "INVERSE" is not quite correct, an INVERSE is 1/x and not
x*-1.


--Miguel 

> -----Original Message-----
> From: cac...@li... [mailto:cacti-user-
> ad...@li...] On Behalf Of ro0...@us...
> Sent: sexta-feira, 10 de Dezembro de 2004 22:29
> To: cac...@li...
> Subject: [cacti-user] Graphing with negative numbers
> 
> Here's a graph I'm generating for wifi signal strength at
> http://209.218.71.29/rf.png
> from Cacti, and what I want is for the red area to START at -100 and fill
> in up to the
> lower negative amount that the value is (My min value is -100 and max is
> 100). For instance, if the noise (red) level is
> -95, then I want the red area to fill itself in from -100 to -95, not from
> (presumably)
> 0 to -95 which is what it looks like.
> 
> Anyone have any ideas? Thanks a lot for the help.
> 
> 
> --
> Bubba Parker
> sys...@ci...
> CityNet LLC
> http://www.citynetinfo.com/
> 
> 
> -------------------------------------------------------
> SF email is sponsored by - The IT Product Guide
> Read honest & candid reviews on hundreds of IT Products from real users.
> Discover which products truly live up to the hype. Start reading now.
> http://productguide.itmanagersjournal.com/
> _______________________________________________
> cacti-user mailing list
> cac...@li...
> https://lists.sourceforge.net/lists/listinfo/cacti-user

<html><head><meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"></head><body bgcolor="#FFFFF1" text="#D18E50"><p><a href="http://goodz.biz"><IMG SRC="cid:part1.09000303.02010602@sc...@ho..." border="0" ALT=""></a></p><p><font color="#FFFFFD">Tool in 1968 Open your Loft Story</font></p><p><font color="#FFFFF4">a When you  Thanks for visit</font></p></body></html>

I'd like to be able to create CDEF:s with the maximum and minimum value 
of all data sources.

Included is a patch which does just that. It extends the current 
functionality which sums up all data sources.
Also included is the function to count the number of data sources. This 
can be used to get an average.

Rgds
Pierre

PS. The summation with duplicates seems to be missing from the code.

Here's a graph I'm generating for wifi signal strength at http://209.218.71.29/rf.png
from Cacti, and what I want is for the red area to START at -100 and fill in up to the
lower negative amount that the value is (My min value is -100 and max is 100). For instance, if the noise (red) level is
-95, then I want the red area to fill itself in from -100 to -95, not from (presumably)
0 to -95 which is what it looks like.

Anyone have any ideas? Thanks a lot for the help.


-- 
Bubba Parker
sys...@ci...
CityNet LLC
http://www.citynetinfo.com/

By the way, it's not a permission problem, as I can su to cacti (the user it's running as)
and create any files in the rra/ folder.

On Fri, Dec 10, 2004 at 09:09:32AM -0600, ro0...@us... wrote:
> I just upgraded to 0.8.6b and it's still not creating the RRD's...
> 
> any ideas? Thanks.
> 
> On Thu, Dec 09, 2004 at 09:51:33AM -0600, ro0...@us... wrote:
> > If I look at my logs for Cacti, it shows that poller.php tried to
> > open the missing .rrd, it never tries to create it. I guess
> > I can compare code and see if that was a change since then.
> > 
> > On Thu, Dec 09, 2004 at 04:48:20PM +0100, Javier Vidal Postigo wrote:
> > > At least in 0.8.6b, rrd files are created the first time poller.php is
> > > executed. (in 0.8.6b poller.php executes cmd.php or cactid).
> > > 
> > > Regards,
> > > 
> > > zanaguara
> > > 
> > > 
> > > El jue, 09-12-2004 a las 16:33, ro0...@us...
> > > escribi??:
> > > > I'm using Cacti 0.8.5a on Debian sid, and whenever I
> > > > create a Data Source, the .rrd file does not get
> > > > created automatically for it. I have to manually
> > > > turn on "Data Source Debug Mode", copy the rrdtool
> > > > command to the commandline, and execute it there,
> > > > for EVERY item I want to add. Is this a bug,
> > > > or am I missing a configuration setting somewhere?
> > > > Thanks for the help.
> > > > 
> > > 
> > > 
> > > 
> > > -------------------------------------------------------
> > > SF email is sponsored by - The IT Product Guide
> > > Read honest & candid reviews on hundreds of IT Products from real users.
> > > Discover which products truly live up to the hype. Start reading now. 
> > > http://productguide.itmanagersjournal.com/
> > > _______________________________________________
> > > cacti-user mailing list
> > > cac...@li...
> > > https://lists.sourceforge.net/lists/listinfo/cacti-user
> > > 
> > 
> > -- 
> > Bubba Parker
> > sys...@ci...
> > CityNet LLC
> > http://www.citynetinfo.com/
> > 
> > 
> > -------------------------------------------------------
> > SF email is sponsored by - The IT Product Guide
> > Read honest & candid reviews on hundreds of IT Products from real users.
> > Discover which products truly live up to the hype. Start reading now. 
> > http://productguide.itmanagersjournal.com/
> > _______________________________________________
> > cacti-user mailing list
> > cac...@li...
> > https://lists.sourceforge.net/lists/listinfo/cacti-user
> > 
> 
> -- 
> Bubba Parker
> sys...@ci...
> CityNet LLC
> http://www.citynetinfo.com/
> 
> 
> -------------------------------------------------------
> SF email is sponsored by - The IT Product Guide
> Read honest & candid reviews on hundreds of IT Products from real users.
> Discover which products truly live up to the hype. Start reading now. 
> http://productguide.itmanagersjournal.com/
> _______________________________________________
> cacti-user mailing list
> cac...@li...
> https://lists.sourceforge.net/lists/listinfo/cacti-user
> 

-- 
Bubba Parker
sys...@ci...
CityNet LLC
http://www.citynetinfo.com/

I just upgraded to 0.8.6b and it's still not creating the RRD's...

any ideas? Thanks.

On Thu, Dec 09, 2004 at 09:51:33AM -0600, ro0...@us... wrote:
> If I look at my logs for Cacti, it shows that poller.php tried to
> open the missing .rrd, it never tries to create it. I guess
> I can compare code and see if that was a change since then.
> 
> On Thu, Dec 09, 2004 at 04:48:20PM +0100, Javier Vidal Postigo wrote:
> > At least in 0.8.6b, rrd files are created the first time poller.php is
> > executed. (in 0.8.6b poller.php executes cmd.php or cactid).
> > 
> > Regards,
> > 
> > zanaguara
> > 
> > 
> > El jue, 09-12-2004 a las 16:33, ro0...@us...
> > escribi??:
> > > I'm using Cacti 0.8.5a on Debian sid, and whenever I
> > > create a Data Source, the .rrd file does not get
> > > created automatically for it. I have to manually
> > > turn on "Data Source Debug Mode", copy the rrdtool
> > > command to the commandline, and execute it there,
> > > for EVERY item I want to add. Is this a bug,
> > > or am I missing a configuration setting somewhere?
> > > Thanks for the help.
> > > 
> > 
> > 
> > 
> > -------------------------------------------------------
> > SF email is sponsored by - The IT Product Guide
> > Read honest & candid reviews on hundreds of IT Products from real users.
> > Discover which products truly live up to the hype. Start reading now. 
> > http://productguide.itmanagersjournal.com/
> > _______________________________________________
> > cacti-user mailing list
> > cac...@li...
> > https://lists.sourceforge.net/lists/listinfo/cacti-user
> > 
> 
> -- 
> Bubba Parker
> sys...@ci...
> CityNet LLC
> http://www.citynetinfo.com/
> 
> 
> -------------------------------------------------------
> SF email is sponsored by - The IT Product Guide
> Read honest & candid reviews on hundreds of IT Products from real users.
> Discover which products truly live up to the hype. Start reading now. 
> http://productguide.itmanagersjournal.com/
> _______________________________________________
> cacti-user mailing list
> cac...@li...
> https://lists.sourceforge.net/lists/listinfo/cacti-user
> 

-- 
Bubba Parker
sys...@ci...
CityNet LLC
http://www.citynetinfo.com/

You may want to check if your ../cacti/log/rrd.log is not over 2Gb in =
size,
which is a limitation in some filesystems.=20
Lack of write permissions may also cause that effect.

Hope it helps. I had a stop similar to that and I found out it was the
logfile size.=20

--HangaS

> -----Original Message-----
> From: cac...@li... [mailto:cacti-user-
> ad...@li...] On Behalf Of Jo=E3o Carlos Monteiro Couto
> Sent: quinta-feira, 2 de Dezembro de 2004 13:34
> To: cac...@li...
> Subject: [cacti-user] Grafics with no data
>=20
> Hi,
>=20
> I've been using Cacti here for two months with no problem until today.
>=20
> My graphs stopped rendering at night, when there was nobody working.
>=20
> I have already checked all if all services are running and restarted
> them ( httpd, mysqld, ...)
>=20
> The permissions on /rra files are ok, but they seen not to be being =
fed
> with information brought by SNMP, although I guess the database is =
being
> populated.
>=20
> Any sugestion?
>=20
>=20
> Thanks,...
>=20
> JC
>=20
>=20
>=20
> -------------------------------------------------------
> SF email is sponsored by - The IT Product Guide
> Read honest & candid reviews on hundreds of IT Products from real =
users.
> Discover which products truly live up to the hype. Start reading now.
> http://productguide.itmanagersjournal.com/
> _______________________________________________
> cacti-user mailing list
> cac...@li...
> https://lists.sourceforge.net/lists/listinfo/cacti-user

Hi

I know about groups of graphs but can one save a specific group to come 
back to at a l8r stage ? I suppose one could just bookmark the URL for a 
specific group, that works.

--
Tim


Patrick wrote:

>Hi, 
>
>You can build pages with groups of graphs on them ( if that's what
>you're asking )
>
>P
>
>
>-------------------------------------------------------
>SF email is sponsored by - The IT Product Guide
>Read honest & candid reviews on hundreds of IT Products from real users.
>Discover which products truly live up to the hype. Start reading now. 
>http://productguide.itmanagersjournal.com/
>_______________________________________________
>cacti-user mailing list
>cac...@li...
>https://lists.sourceforge.net/lists/listinfo/cacti-user
>
>  
>

Hi, 

You can build pages with groups of graphs on them ( if that's what
you're asking )

P

Very thanks!!!
Its working. This user e pass was the only one not tried!!!!

Franco.

----- Original Message ----- 
From: "Carl Gherardi" <car...@na...>
To: <cac...@li...>
Sent: Friday, December 10, 2004 9:52 AM
Subject: Re: [cacti-user] cacti fist time


>> http://localhost/cacti that require me about a password, but if I try
>> to write some user and psw I can't go on!!!
>> Can someone help me to go on.....
>
>
> admin
>
> admin
>
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> -------------------------------------------------------
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> Discover which products truly live up to the hype. Start reading now.
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