RRD files not being created...

[felix001]

For some reason the rrd files are not being created...

I have run the poller from the CLI but am just getting the following,

Code: Select all

[cacti@brian ~]$ vi /var/www/cacti/poller.php
[cacti@brian ~]$ /usr/bin/php /var/www/cacti/poller.php
09/18/2009 01:36:18 PM - POLLER: Poller[0] NOTE: Poller Int: '300', Cron Int: '300', Time Since Last: '248', Max Runtime '298', Poller Runs: '1'
09/18/2009 01:36:18 PM - POLLER: Poller[0] DEBUG: About to Spawn a Remote Process [CMD: /usr/bin/php, ARGS: -q "/var/www/cacti/cmd.php" 0 0]
09/18/2009 01:36:18 PM - POLLER: Poller[0] DEBUG: About to Spawn a Remote Process [CMD: /usr/bin/php, ARGS: -q "/var/www/cacti/cmd.php" 9 9]
Waiting on 1/2 pollers.
09/18/2009 01:36:19 PM - POLLER: Poller[0] Parsed MULTI output field '1min:0.04' [map 1min->load_1min]
09/18/2009 01:36:19 PM - POLLER: Poller[0] Parsed MULTI output field '5min:0.02' [map 5min->load_5min]
09/18/2009 01:36:19 PM - POLLER: Poller[0] Parsed MULTI output field '10min:0.00' [map 10min->load_15min]
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_hrsystemprocess_61.rrd --template ucd_hrSystemProcess N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_memtotalreal_60.rrd --template ucd_memTotalReal N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_memshared_59.rrd --template ucd_memShared N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_memcached_58.rrd --template ucd_memCached N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_membuffer_57.rrd --template ucd_memBuffer N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_memavailreal_56.rrd --template ucd_memAvailReal N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_memtotalswap_55.rrd --template ucd_memTotalSwap N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_memavailswap_54.rrd --template ucd_memAvailSwap N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_memtotalreal_53.rrd --template ucd_memTotalReal N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_memavailreal_52.rrd --template ucd_memAvailReal N:U
ERROR: opening '/var/www/cacti/rra/servera_ucd_hrsystemprocess_61.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_ucd_memtotalreal_60.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_ucd_memshared_59.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_ucd_memcached_58.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_ucd_membuffer_57.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_ucd_memavailreal_56.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_ucd_memtotalswap_55.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_ucd_memavailswap_54.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_ucd_memtotalreal_53.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_ucd_memavailreal_52.rrd': No such file or directory
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_load_15min_51.rrd --template load_1min:load_5min:load_15min N:0.04:0.02:0.00
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_load_15min_50.rrd --template load_15min N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_load_1min_49.rrd --template load_1min N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_sscpurawuser_48.rrd --template ucd_ssCpuRawUser N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_sscpurawsystem_47.rrd --template ucd_ssCpuRawSystem N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_sscpurawnice_46.rrd --template ucd_ssCpuRawNice N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_ucd_sscpurawidle_45.rrd --template ucd_ssCpuRawIdle N:U
09/18/2009 01:36:19 PM - POLLER: Poller[0] CACTI2RRD: /usr/bin/rrdtool update /var/www/cacti/rra/servera_users_62.rrd --template users N:U
09/18/2009 01:36:19 PM - SYSTEM STATS: Time:1.3490 Method:cmd.php Processes:1 Threads:N/A Hosts:2 HostsPerProcess:2 DataSources:18 RRDsProcessed:18
ERROR: opening '/var/www/cacti/rra/servera_load_15min_51.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_load_15min_50.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_load_1min_49.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_ucd_sscpurawuser_48.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_ucd_sscpurawsystem_47.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_ucd_sscpurawnice_46.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_ucd_sscpurawidle_45.rrd': No such file or directory
ERROR: opening '/var/www/cacti/rra/servera_users_62.rrd': No such file or directory
Loop  Time is: 1.3528990745544
Sleep Time is: 298.64041090012
Total Time is: 1.359589099884

Im not too sure how next best to troubleshoot this. I ahve checked the permissions 100 times over... ??? Any ideas ??

[felix001]

In the end this was resolved by reinstalling the software and once reinstalled changing the permissions on the rra and log dirs to `755`.

[jaradricc]

Hi,

i had the same problem,

i was trying to solve it with diferent methods, even reinstalling all.

My environment is a CentOS machine 5.3, cacti 0.8.7e and spine 0.8.7e. Both have all the released patches (except the patch that aply to windows server with IIS because I have a Linux).

The problem is with spine, I'm still working to know why with spine the rrd files aren't been created, but changing the poller to cmd.php is working.

[jaradricc]

The problem with spine was compiling it!!!


I entered to spine source folder and apply the make uninstall and make clean commands, and restarted the compile process (./configure --prefix=.... make make install)

and don't forget reconfigure de spine.conf file with your database configs and change the poller to spine in cacti settings (web interface).

that's all.