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Cacti 0.8.8h - Poller[0] WARNING: Poller Output Table not Empty
How can you debug a Data Input Method script in Cacti?Passing variable input fields for Data Input Methods [cacti]remote haproxy data gathering through cacti failHowto prevent snmpd cache results from extend scriptCacti graph not showingCacti NaN valuesCacti not working for SNMP data sourcesHow can I get Maximum value on Cacti Graph ?Custom SNMP Cacti Data Source fails to updateCan cacti display some TEXT output from mib at my graph?
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;
Hopefully somebody will be able to assist me in troubleshooting.
I am trying to draw a CPU utilization graph for 2 Dell Powerconnect 8024F switches using a custom graph template that calls a Perl script.
The script works well when called from the command line, but graphs don't get created in Cacti.
The log message describing the problem is this:
POLLER: Poller[0] WARNING: Poller Output Table not Empty. Issues Found: 6, Data Sources: (DS[134]), (DS[135]), (DS[136]), (DS[137]), (DS[138]), (DS[139])
(BTW, RRD files don't get created; there has to be 6 of them - 3 for each of our 2 switches)
The problem does not happen with other graphs that do not utilize scripts.
The initial poller was Spine, later it was changed to cmd.php with no difference.
What I've tried is:
1) changed polling interval to 1 minute (in Cacti's GUI and in crontab);
2) manually created RRD files via Debug Data Source. Graphs appeared, but values were NaN, and RRD files never got updated.
3) manually truncated the table "poller_output". It got populated the next cycle.
4) changed the string in the Data Input Method from
perl <path_cacti>/scripts/62xx_cpu.pl -H <ip> -C <co> -version <ve> -port <port> -domain <do> -user <user> -pass <pass> -authprotocol <ap> -privatepassword <pp> -privateprotocol <ppo> -timeout <ti>
to
perl /usr/share/cacti/scripts/62xx_cpu.pl -H <ip>
and even to
/usr/bin/perl /var/lib/cacti/scripts/62xx_cpu.pl -H <ip>
(to eliminate implicit paths and links)
(I've added my community string directly in the script; the script returns values when called from the command line.)
5) changed PHP memory limit from 64M to 1024M;
6) changed the poller from Spine to cmd.
No luck so far.
Here's some info about my setup:
Technical Support
General Information Date Mon, 12 Dec 2016 11:55:47 +0400 Cacti
Version 0.8.8h Cacti OS unix SNMP Version NET-SNMP version: 5.7.2
RRDTool Version RRDTool 1.4.x Hosts 3 Graphs 69 Data
Sources Script/Command: 11 SNMP: 6 SNMP Query: 59 Total: 76
Poller Information Interval 300 Type cmd.php Items Action[0]: 124
Action[1]: 11 Total: 135 Concurrent Processes 1 Max Threads 1 PHP
Servers 1 Script Timeout 25 Max OID 10 Last Run Statistics Time:1.0357
Method:spine Processes:1 Threads:1 Hosts:4 HostsPerProcess:4
DataSources:131 RRDsProcessed:66
PHP Information PHP Version 5.4.16 PHP OS Linux PHP uname Linux
SRV-GILAN-LOG02 3.10.0-327.el7.x86_64 #1 SMP Thu Nov 19 22:10:57 UTC
2015 x86_64 PHP SNMP Installed max_execution_time 30
memory_limit 1024M
Please advise - what I should try next?
Thank you in advance for any assistance.
cacti
asked Dec 13 '16 at 14:39
Orkhan GasimovOrkhan Gasimov
14
add a comment |
Hopefully somebody will be able to assist me in troubleshooting.
I am trying to draw a CPU utilization graph for 2 Dell Powerconnect 8024F switches using a custom graph template that calls a Perl script.
The script works well when called from the command line, but graphs don't get created in Cacti.
The log message describing the problem is this:
POLLER: Poller[0] WARNING: Poller Output Table not Empty. Issues Found: 6, Data Sources: (DS[134]), (DS[135]), (DS[136]), (DS[137]), (DS[138]), (DS[139])
(BTW, RRD files don't get created; there has to be 6 of them - 3 for each of our 2 switches)
The problem does not happen with other graphs that do not utilize scripts.
The initial poller was Spine, later it was changed to cmd.php with no difference.
What I've tried is:
1) changed polling interval to 1 minute (in Cacti's GUI and in crontab);
2) manually created RRD files via Debug Data Source. Graphs appeared, but values were NaN, and RRD files never got updated.
3) manually truncated the table "poller_output". It got populated the next cycle.
4) changed the string in the Data Input Method from
perl <path_cacti>/scripts/62xx_cpu.pl -H <ip> -C <co> -version <ve> -port <port> -domain <do> -user <user> -pass <pass> -authprotocol <ap> -privatepassword <pp> -privateprotocol <ppo> -timeout <ti>
to
perl /usr/share/cacti/scripts/62xx_cpu.pl -H <ip>
and even to
/usr/bin/perl /var/lib/cacti/scripts/62xx_cpu.pl -H <ip>
(to eliminate implicit paths and links)
(I've added my community string directly in the script; the script returns values when called from the command line.)
5) changed PHP memory limit from 64M to 1024M;
6) changed the poller from Spine to cmd.
No luck so far.
Here's some info about my setup:
Technical Support
General Information Date Mon, 12 Dec 2016 11:55:47 +0400 Cacti
Version 0.8.8h Cacti OS unix SNMP Version NET-SNMP version: 5.7.2
RRDTool Version RRDTool 1.4.x Hosts 3 Graphs 69 Data
Sources Script/Command: 11 SNMP: 6 SNMP Query: 59 Total: 76
Poller Information Interval 300 Type cmd.php Items Action[0]: 124
Action[1]: 11 Total: 135 Concurrent Processes 1 Max Threads 1 PHP
Servers 1 Script Timeout 25 Max OID 10 Last Run Statistics Time:1.0357
Method:spine Processes:1 Threads:1 Hosts:4 HostsPerProcess:4
DataSources:131 RRDsProcessed:66
PHP Information PHP Version 5.4.16 PHP OS Linux PHP uname Linux
SRV-GILAN-LOG02 3.10.0-327.el7.x86_64 #1 SMP Thu Nov 19 22:10:57 UTC
2015 x86_64 PHP SNMP Installed max_execution_time 30
memory_limit 1024M
Please advise - what I should try next?
Thank you in advance for any assistance.
cacti
asked Dec 13 '16 at 14:39
Orkhan GasimovOrkhan Gasimov
14
add a comment |
Hopefully somebody will be able to assist me in troubleshooting.
I am trying to draw a CPU utilization graph for 2 Dell Powerconnect 8024F switches using a custom graph template that calls a Perl script.
The script works well when called from the command line, but graphs don't get created in Cacti.
The log message describing the problem is this:
POLLER: Poller[0] WARNING: Poller Output Table not Empty. Issues Found: 6, Data Sources: (DS[134]), (DS[135]), (DS[136]), (DS[137]), (DS[138]), (DS[139])
(BTW, RRD files don't get created; there has to be 6 of them - 3 for each of our 2 switches)
The problem does not happen with other graphs that do not utilize scripts.
The initial poller was Spine, later it was changed to cmd.php with no difference.
What I've tried is:
1) changed polling interval to 1 minute (in Cacti's GUI and in crontab);
2) manually created RRD files via Debug Data Source. Graphs appeared, but values were NaN, and RRD files never got updated.
3) manually truncated the table "poller_output". It got populated the next cycle.
4) changed the string in the Data Input Method from
perl <path_cacti>/scripts/62xx_cpu.pl -H <ip> -C <co> -version <ve> -port <port> -domain <do> -user <user> -pass <pass> -authprotocol <ap> -privatepassword <pp> -privateprotocol <ppo> -timeout <ti>
to
perl /usr/share/cacti/scripts/62xx_cpu.pl -H <ip>
and even to
/usr/bin/perl /var/lib/cacti/scripts/62xx_cpu.pl -H <ip>
(to eliminate implicit paths and links)
(I've added my community string directly in the script; the script returns values when called from the command line.)
5) changed PHP memory limit from 64M to 1024M;
6) changed the poller from Spine to cmd.
No luck so far.
Here's some info about my setup:
Technical Support
General Information Date Mon, 12 Dec 2016 11:55:47 +0400 Cacti
Version 0.8.8h Cacti OS unix SNMP Version NET-SNMP version: 5.7.2
RRDTool Version RRDTool 1.4.x Hosts 3 Graphs 69 Data
Sources Script/Command: 11 SNMP: 6 SNMP Query: 59 Total: 76
Poller Information Interval 300 Type cmd.php Items Action[0]: 124
Action[1]: 11 Total: 135 Concurrent Processes 1 Max Threads 1 PHP
Servers 1 Script Timeout 25 Max OID 10 Last Run Statistics Time:1.0357
Method:spine Processes:1 Threads:1 Hosts:4 HostsPerProcess:4
DataSources:131 RRDsProcessed:66
PHP Information PHP Version 5.4.16 PHP OS Linux PHP uname Linux
SRV-GILAN-LOG02 3.10.0-327.el7.x86_64 #1 SMP Thu Nov 19 22:10:57 UTC
2015 x86_64 PHP SNMP Installed max_execution_time 30
memory_limit 1024M
Please advise - what I should try next?
Thank you in advance for any assistance.
cacti
asked Dec 13 '16 at 14:39
Orkhan GasimovOrkhan Gasimov
14
Hopefully somebody will be able to assist me in troubleshooting.
I am trying to draw a CPU utilization graph for 2 Dell Powerconnect 8024F switches using a custom graph template that calls a Perl script.
The script works well when called from the command line, but graphs don't get created in Cacti.
The log message describing the problem is this:
POLLER: Poller[0] WARNING: Poller Output Table not Empty. Issues Found: 6, Data Sources: (DS[134]), (DS[135]), (DS[136]), (DS[137]), (DS[138]), (DS[139])
(BTW, RRD files don't get created; there has to be 6 of them - 3 for each of our 2 switches)
The problem does not happen with other graphs that do not utilize scripts.
The initial poller was Spine, later it was changed to cmd.php with no difference.
What I've tried is:
1) changed polling interval to 1 minute (in Cacti's GUI and in crontab);
2) manually created RRD files via Debug Data Source. Graphs appeared, but values were NaN, and RRD files never got updated.
3) manually truncated the table "poller_output". It got populated the next cycle.
4) changed the string in the Data Input Method from
perl <path_cacti>/scripts/62xx_cpu.pl -H <ip> -C <co> -version <ve> -port <port> -domain <do> -user <user> -pass <pass> -authprotocol <ap> -privatepassword <pp> -privateprotocol <ppo> -timeout <ti>
to
perl /usr/share/cacti/scripts/62xx_cpu.pl -H <ip>
and even to
/usr/bin/perl /var/lib/cacti/scripts/62xx_cpu.pl -H <ip>
(to eliminate implicit paths and links)
(I've added my community string directly in the script; the script returns values when called from the command line.)
5) changed PHP memory limit from 64M to 1024M;
6) changed the poller from Spine to cmd.
No luck so far.
Here's some info about my setup:
Technical Support
General Information Date Mon, 12 Dec 2016 11:55:47 +0400 Cacti
Version 0.8.8h Cacti OS unix SNMP Version NET-SNMP version: 5.7.2
RRDTool Version RRDTool 1.4.x Hosts 3 Graphs 69 Data
Sources Script/Command: 11 SNMP: 6 SNMP Query: 59 Total: 76
Poller Information Interval 300 Type cmd.php Items Action[0]: 124
Action[1]: 11 Total: 135 Concurrent Processes 1 Max Threads 1 PHP
Servers 1 Script Timeout 25 Max OID 10 Last Run Statistics Time:1.0357
Method:spine Processes:1 Threads:1 Hosts:4 HostsPerProcess:4
DataSources:131 RRDsProcessed:66
PHP Information PHP Version 5.4.16 PHP OS Linux PHP uname Linux
SRV-GILAN-LOG02 3.10.0-327.el7.x86_64 #1 SMP Thu Nov 19 22:10:57 UTC
2015 x86_64 PHP SNMP Installed max_execution_time 30
memory_limit 1024M
Please advise - what I should try next?
Thank you in advance for any assistance.
cacti
cacti
asked Dec 13 '16 at 14:39
Orkhan GasimovOrkhan Gasimov
14
asked Dec 13 '16 at 14:39
Orkhan GasimovOrkhan Gasimov
14
asked Dec 13 '16 at 14:39
Orkhan GasimovOrkhan Gasimov
14
asked Dec 13 '16 at 14:39
Orkhan GasimovOrkhan Gasimov
14
asked Dec 13 '16 at 14:39
Orkhan GasimovOrkhan Gasimov
14
14
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
Solved it myself.
Here's the link for the details:
http://forums.cacti.net/viewtopic.php?f=21&t=56659
answered Dec 24 '16 at 19:30
Orkhan GasimovOrkhan Gasimov
14
What was the solution? Linking to another forum doesn't help people here.
– Starfish
May 22 '17 at 17:36
The solution was to modify the Perl script, because its ending had no connection with the output fields expected by the associated graph template. This was rather strange, because both the script and the template were downloaded from the official Cacti site.
– Orkhan Gasimov
May 23 '17 at 17:46
add a comment |
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1 Answer
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oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Solved it myself.
Here's the link for the details:
http://forums.cacti.net/viewtopic.php?f=21&t=56659
answered Dec 24 '16 at 19:30
Orkhan GasimovOrkhan Gasimov
14
What was the solution? Linking to another forum doesn't help people here.
– Starfish
May 22 '17 at 17:36
The solution was to modify the Perl script, because its ending had no connection with the output fields expected by the associated graph template. This was rather strange, because both the script and the template were downloaded from the official Cacti site.
– Orkhan Gasimov
May 23 '17 at 17:46
add a comment |
Solved it myself.
Here's the link for the details:
http://forums.cacti.net/viewtopic.php?f=21&t=56659
answered Dec 24 '16 at 19:30
Orkhan GasimovOrkhan Gasimov
14
What was the solution? Linking to another forum doesn't help people here.
– Starfish
May 22 '17 at 17:36
The solution was to modify the Perl script, because its ending had no connection with the output fields expected by the associated graph template. This was rather strange, because both the script and the template were downloaded from the official Cacti site.
– Orkhan Gasimov
May 23 '17 at 17:46
add a comment |
Solved it myself.
Here's the link for the details:
http://forums.cacti.net/viewtopic.php?f=21&t=56659
answered Dec 24 '16 at 19:30
Orkhan GasimovOrkhan Gasimov
14
Solved it myself.
Here's the link for the details:
http://forums.cacti.net/viewtopic.php?f=21&t=56659
answered Dec 24 '16 at 19:30
Orkhan GasimovOrkhan Gasimov
14
answered Dec 24 '16 at 19:30
Orkhan GasimovOrkhan Gasimov
14
answered Dec 24 '16 at 19:30
Orkhan GasimovOrkhan Gasimov
14
answered Dec 24 '16 at 19:30
Orkhan GasimovOrkhan Gasimov
14
14
What was the solution? Linking to another forum doesn't help people here.
– Starfish
May 22 '17 at 17:36
The solution was to modify the Perl script, because its ending had no connection with the output fields expected by the associated graph template. This was rather strange, because both the script and the template were downloaded from the official Cacti site.
– Orkhan Gasimov
May 23 '17 at 17:46
add a comment |
What was the solution? Linking to another forum doesn't help people here.
– Starfish
May 22 '17 at 17:36
The solution was to modify the Perl script, because its ending had no connection with the output fields expected by the associated graph template. This was rather strange, because both the script and the template were downloaded from the official Cacti site.
– Orkhan Gasimov
May 23 '17 at 17:46
What was the solution? Linking to another forum doesn't help people here.
– Starfish
May 22 '17 at 17:36
What was the solution? Linking to another forum doesn't help people here.
– Starfish
May 22 '17 at 17:36
The solution was to modify the Perl script, because its ending had no connection with the output fields expected by the associated graph template. This was rather strange, because both the script and the template were downloaded from the official Cacti site.
– Orkhan Gasimov
May 23 '17 at 17:46
The solution was to modify the Perl script, because its ending had no connection with the output fields expected by the associated graph template. This was rather strange, because both the script and the template were downloaded from the official Cacti site.
– Orkhan Gasimov
May 23 '17 at 17:46
add a comment |
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