Do not show graphs

[mnnn]

hi
I installed the cacti on centos 6.7
snmp was apparently connected, but not graph

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SRV-ACD 	7 	1 	1 	[b]Unknown [/b]   192.168.10.10 	0 	0 	100

Thanks

[mnnn]

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Inbound Data Source
The data source to use for this graph item. 	
Outbound Data Source
The data source to use for this graph item. 	

	RRDTool Command:

/usr/bin/rrdtool graph - \
--imgformat=PNG \
--start='-86400' \
--end='-300' \
--title='ACD-SRV - Traffic - ethernet_5' \
--rigid \
--base='1000' \
--height='120' \
--width='500' \
--alt-autoscale-max \
--lower-limit='0' \
--vertical-label='bits per second' \
--slope-mode \
--font TITLE:10: \
--font AXIS:7: \
--font LEGEND:8: \
--font UNIT:7: \
DEF:a='/usr/share/cacti/rra/8/62.rrd':'traffic_in':AVERAGE \
DEF:b='/usr/share/cacti/rra/8/62.rrd':'traffic_out':AVERAGE \
CDEF:cdefa='a,8,*' \
CDEF:cdefe='b,8,*' \
AREA:cdefa#00CF00FF:'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#002A97FF:'Outbound'  \
GPRINT:cdefe:LAST:'Current\:%8.2lf %s'  \
GPRINT:cdefe:AVERAGE:'Average\:%8.2lf %s'  \
GPRINT:cdefe:MAX:'Maximum\:%8.2lf %s\n' 

RRDTool Says:

ERROR: opening '/usr/share/cacti/rra/8/62.rrd': No such file or directory

what am i doiing ?!!!!

[micke2k]

Permissions?

Whats your permission and owner of /rra and log ?

[micke2k]

Permissions?

Whats your permission and owner of /rra and log ?

EDIT:

Also check SELINUX if its disabled.

[mnnn]

thanks for replay

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 ls -l /usr/share/cacti/rra
lrwxrwxrwx. 1 root root 18 Mar  9 18:19 /usr/share/cacti/rra -> /var/lib/cacti/rra

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# This file controls the state of SELinux on the system.
# SELINUX= can take one of these three values:
#     enforcing - SELinux security policy is enforced.
#     permissive - SELinux prints warnings instead of enforcing.
#     disabled - No SELinux policy is loaded.
SELINUX=disabled
# SELINUXTYPE= can take one of these two values:
#     targeted - Targeted processes are protected,
#     mls - Multi Level Security protection.
SELINUXTYPE=targeted

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Graph Item Fields
Free Data Source
The data source to use for this graph item. 	
Swap Data Source
The data source to use for this graph item. 	

	RRDTool Command:

/usr/bin/rrdtool graph - \
--imgformat=PNG \
--start='-86400' \
--end='-300' \
--title='cent os - Memory Usage' \
--rigid \
--base='1000' \
--height='120' \
--width='500' \
--alt-autoscale-max \
--lower-limit='0' \
--vertical-label='kilobytes' \
--slope-mode \
--font TITLE:10: \
--font AXIS:7: \
--font LEGEND:8: \
--font UNIT:7: \
DEF:a='/usr/share/cacti/rra/9/65.rrd':'mem_buffers':AVERAGE \
DEF:b='/usr/share/cacti/rra/9/66.rrd':'mem_swap':AVERAGE \
CDEF:cdefa='a,1024,*' \
CDEF:cdefe='b,1024,*' \
AREA:cdefa#FF4105FF:'Free'  \
GPRINT:cdefa:LAST:'Current\:%8.2lf %s'  \
GPRINT:cdefa:AVERAGE:'Average\:%8.2lf %s'  \
GPRINT:cdefa:MAX:'Maximum\:%8.2lf %s\n'  \
AREA:cdefe#FFC73BFF:'Swap':STACK \
GPRINT:cdefe:LAST:'Current\:%8.2lf %s'  \
GPRINT:cdefe:AVERAGE:'Average\:%8.2lf %s'  \
GPRINT:cdefe:MAX:'Maximum\:%8.2lf %s\n' 

RRDTool Says:

ERROR: opening '/usr/share/cacti/rra/9/65.rrd': No such file or directory

[micke2k]

Set the appropriate permissions on cacti's directories for graph/log generation. You should execute these commands from inside cacti's directory to change the permissions.

shell> chown -R cactiuser rra/ log/
(Enter a valid username for cactiuser, this user will also be used in the next step for data gatherin

http://www.cacti.net/downloads/docs/htm ... cacti.html

Change the permissions to the correct one!

[mnnn]

thanks
if i with user admin im login in cacti panel

is this way to write ?

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chown -R admin /usr/share/cacti/rra /log

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cacti]# chown -R admin  rra/ log
chown: invalid user: `admin'

i dont have this user ! , But I logon username to Panel cacti !

[micke2k]

thanks
if i with user admin im login in cacti panel

is this way to write ?

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chown -R admin /usr/share/cacti/rra

or

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chown -R admin rra/log 

Try this, change the folder to the correct first.

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cd /var/www/html/cacti
chown -R admin rra/ log/

[mnnn]

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cd /var/www/
cgi-bin/ error/   html/    icons/
[root@Centos html]# cd /var/www/html/cacti
-bash: cd: /var/www/html/cacti: No such file or directory

[micke2k]

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cd /var/www/
cgi-bin/ error/   html/    icons/
[root@Centos html]# cd /var/www/html/cacti
-bash: cd: /var/www/html/cacti: No such file or directory

Where is your cacti installed?

[mnnn]

Thanks
Im like this installed
Yum install cacti
Then anywhere this cacti is installed . can i change file there?

[micke2k]

Show the permissions of /usr/share/cacti/rra/

[mnnn]

lrwxrwxrwx 1 root root 18 Mar 13 15:55 /usr/share/cacti/rra -> /var/lib/cacti/rra

[root@Centos rra]# ls -a
. ..

[micke2k]

What user is running cacti? cactiuser/cacti ?

How does your cronjob look?

Also how does your cacti.log look?

[mnnn]

thanks for replay
cron job cacti

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*/5 * * * *     cacti   /usr/bin/php /usr/share/cacti/poller.php > /dev/null 2>&

cacti log

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03/13/2016 04:02:13 PM - AUTH LOGIN: User 'admin' Authenticated
~
~

The root user access to the database admin logon user cacti but I cacti panel
Is it the same?