Success cacti BUT graph can't view

[srilinux]

Hi... everbody, I am new members at this cacti forum
and first I have success install cacti tools, but
but why I can't view graph, and I found infornmation
as below:
--------------------
RRDTool Command:

/usr/bin/rrdtool graph - \
--imgformat=PNG \
--start=-86400 \
--end=-300 \
--title="CORE-BPS - Traffic - EO0/0" \
--rigid \
--base=1000 \
--height=120 \
--width=500 \
--alt-autoscale-max \
--lower-limit=0 \
--vertical-label="bits per second" \
--slope-mode \
DEF:a="/var/www/localhost/htdocs/cacti/rra/corebps_traffic_in_64.rrd":traffic_in:AVERAGE \
DEF:b="/var/www/localhost/htdocs/cacti/rra/corebps_traffic_in_64.rrd":traffic_out:AVERAGE \
CDEF:cdefa=a,8,* \
CDEF:cdefe=b,8,* \
AREA:cdefa#00CF00:"Inbound" \
GPRINT:cdefa:LAST:" Current\:%8.2lf %s" \
GPRINT:cdefa:AVERAGE:"Average\:%8.2lf %s" \
GPRINT:cdefa:MAX:"Maximum\:%8.2lf %s\n" \
LINE1:cdefe#002A97:"Outbound" \
GPRINT:cdefe:LAST:"Current\:%8.2lf %s" \
GPRINT:cdefe:AVERAGE:"Average\:%8.2lf %s" \
GPRINT:cdefe:MAX:"Maximum\:%8.2lf %s"

RRDTool Says:

ERROR: opening '/var/www/localhost/htdocs/cacti/rra/corebps_traffic_in_64.rrd': No such file or directory
-----------------
So .... can everybody help me

[rony]

Have you at least waiting 1 polling cycle?

Is the poller scheduled to run every 5 minutes?

Does the user that the poller runs as have permissions to the "rra" and "log"
directory?

Are you running Linux and if so, is SELinux enabled? If so, disable it.

[srilinux]

Have you at least waiting 1 polling cycle?
Yes
Is the poller scheduled to run every 5 minutes?
Yes every 5 minutes, sometimes I change every several menit
Does the user that the poller runs as have permissions to the "rra" and "log"
directory?
I have changed permission rra and log with cactiuser
Are you running Linux and if so, is SELinux enabled? If so, disable it.

Yes , I used gentoo linux

[gandalf]

Yes every 5 minutes, sometimes I change every several menit

I don't understand. Are you running the poller from crontab? Please post your crontab statement.

Does the user that the poller runs as have permissions to the "rra" and "log"
directory?
I have changed permission rra and log with cactiuser

Does the graph show up afterwards?
Reinhard

[srilinux]

Oh I am sorry, from crontab I have setting every 5 minutes,
the configure at /etc/crontab as below:
*/5 * * * * cactiuser php /var/www/localhost/htdocs/cacti/poller.php > /dev/null 2>&1

Until now I can't see the graph

So ..Please help me all my friends...?

Thanks for your help

[gandalf]

So, please

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su - cactiuser

giving the passwort for cactiuser. Then, run

Code: Select all

php /var/www/localhost/htdocs/cacti/poller.php

and watch out for errors. You may redirect this to some log file

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php /var/www/localhost/htdocs/cacti/poller.php > /tmp/log.txt

and post it, if in doubt
Reinhard

[srilinux]

So, please
Code:
su - cactiuser
giving the passwort for cactiuser. Then, run
Code:
php /var/www/localhost/htdocs/cacti/poller.php
and watch out for errors. You may redirect this to some log file
-------------------------------------------------------------------------
After I do that the responed answer as below:
sh: /var/www/localhost/htdocs/cacti/rra: is a directory

and when I check at rra directori location
ls -la /var/www/localhost/htdocs/cacti/rra is empty

So... I still wait for your solution all my friends...

[gandalf]

Please locate your php binary using

Code: Select all

which php

Then retry the above using the /full/path/to/php instead of plain php
Reinhard

[srilinux]

#which php
after that responed
/usr/bin/php

what does mean your said:
"Then retry the above using the /full/path/to/php instead of plain php"

I am so sorry because I newbie linux
BUT I am very interested about it

[gandalf]

So, please

Code: Select all

su - cactiuser

giving the passwort for cactiuser. Then, run

Code: Select all

/usr/bin/php /var/www/localhost/htdocs/cacti/poller.php

and watch out for errors. You may redirect this to some log file

Code: Select all

/usr/bin/php /var/www/localhost/htdocs/cacti/poller.php > /tmp/log.txt

and post it, if in doubt
Reinhard

[srilinux]

/usr/bin/php /var/www/localhost/htdocs/cacti/poller.php
and the responed as below:

sh: /var/www/localhost/htdocs/cacti/rra: is a directory

I am still waiting for your help to my trouble.

[srilinux]

And file /tmp/log.txt as below:
04/19/2006 05:24:12 PM - POLLER: Poller[0] Maximum runtime of 292 seconds exceed
ed. Exiting.
04/19/2006 05:24:12 PM - SYSTEM STATS: Time:292.1948 Method:cactid Processes:1 T
hreads:10 Hosts:4 HostsPerProcess:4 DataSources:188 RRDsProcessed:0

Warning: pclose(): 44 is not a valid stream resource in /var/www/localhost/htdoc
s/cacti/lib/rrd.php on line 48

I am still wait these solution

[srilinux]

Halo everybody..
please help me..
because I don't know what happened with my cacty..?

[srilinux]

So...what can I do for my trouble Cacti..
I try, and try again but until now i don't know
why graphic does't view...?

[rony]

Run the following command and post the output.

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mysqldump cacti settings

Where cacti is the name of your cacti database.