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ucd/net-SNMP lmSensors -- update Feb 10, 2007
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Yzo



Joined: 16 May 2006
Posts: 3
PostPosted: Wed May 17, 2006 9:28 pm    Post subject: Reply with quote
Ugh!

Days of frustration to figure out I needed to put a check mark in the Associated Data Templates section of the Associated Graphs Templates of the Data Query entries for the sensor types.

It's all good now.
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Fluor



Joined: 27 Jun 2006
Posts: 1
Location: Utrecht, NL
PostPosted: Tue Jun 27, 2006 9:29 am    Post subject: Problems importing 8x templates Reply with quote
Hello!

Thanks for this cooltemplate package. I imported the XML files, all went okay, except for the 8x ones. They all have unmet dependencies. What did I do wrong?

The other templates (seem to) work perfectly. I'm running them for just a few minutes now, waiting for the first data to come through

I'll be happy to hear what i can do to import the 8x templates! Couldn't find it on this thread, though...
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superdave913



Joined: 14 Jan 2005
Posts: 28
PostPosted: Mon Jul 03, 2006 12:18 am    Post subject: More detail? Reply with quote
Yzo wrote:
Ugh!

Days of frustration to figure out I needed to put a check mark in the Associated Data Templates section of the Associated Graphs Templates of the Data Query entries for the sensor types.

It's all good now.


I am confused about which check-mark you are referring too... I'm still having this problem.
Could you outline in a little more detail?
Thanks,
Dave
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/usr/local/dick



Joined: 11 May 2006
Posts: 3
PostPosted: Sat Jul 22, 2006 6:04 am    Post subject: what about libsnmp on Ubuntu? Reply with quote
I just installed lmsensors on Ubuntu-6.0.6 and the sensors command works fine, I get all sort of temperatures and voltages back.
Now I also have snmpd running on the machine, but if I snmpwalk I don't get lm-sensors values back... There is no mention of any LMSENSORS mib in the result

Any idea what needs to be done?
I was hoping to get rid of backporting and recompiling stuff myself since I went from Debian to Ubuntu... so please ...
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ehall
Cacti User


Joined: 09 Dec 2005
Posts: 160
PostPosted: Thu Jul 27, 2006 10:18 pm    Post subject: Re: what about libsnmp on Ubuntu? Reply with quote
/usr/local/dick wrote:
I just installed lmsensors on Ubuntu-6.0.6 and the sensors command works fine, I get all sort of temperatures and voltages back. Now I also have snmpd running on the machine, but if I snmpwalk I don't get lm-sensors values back... There is no mention of any LMSENSORS mib in the result


You probably need to recompile net-snmp. Ask around in the Ubuntu forums if they compiled in lmSensors support or not.
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wintech2003



Joined: 17 May 2005
Posts: 12
PostPosted: Sun Jul 30, 2006 7:50 pm    Post subject: Re: More detail? Reply with quote
superdave913 wrote:
Yzo wrote:
Ugh!

Days of frustration to figure out I needed to put a check mark in the Associated Data Templates section of the Associated Graphs Templates of the Data Query entries for the sensor types.

It's all good now.


I am confused about which check-mark you are referring too... I'm still having this problem.
Could you outline in a little more detail?
Thanks,
Dave


I'm also having exactly the same problem...
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darkeye



Joined: 22 Aug 2006
Posts: 3
PostPosted: Tue Aug 22, 2006 4:54 pm    Post subject: Unmet Dependency: (GPRINT Preset) Normal Reply with quote
when trying to import some of the 8x templates, I get the following:

Code:

Unmet Dependency: (GPRINT Preset) Normal


what am I doing wrong? how could I fulfill this dependency?
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plouj



Joined: 31 Aug 2006
Posts: 7
PostPosted: Fri Sep 01, 2006 12:03 pm    Post subject: Re: More detail? Reply with quote
wintech2003 wrote:
superdave913 wrote:
Yzo wrote:
Ugh!

Days of frustration to figure out I needed to put a check mark in the Associated Data Templates section of the Associated Graphs Templates of the Data Query entries for the sensor types.

It's all good now.


I am confused about which check-mark you are referring too... I'm still having this problem.
Could you outline in a little more detail?
Thanks,
Dave


I'm also having exactly the same problem...


Open the ucd/net - lmSensors - Get Fan Sensors (for example) data query
Go to that query's "Associated Graph Templates" (ucd/net - lmSensors - Fan Sensor in this example)
Put a checkmark in the "Associated Data Templates" section beside "Data Source: sensorReading"
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plouj



Joined: 31 Aug 2006
Posts: 7
PostPosted: Fri Sep 01, 2006 1:02 pm    Post subject: Reply with quote
I duplicated the lm_sensors 8x template to create a 3x graph template. I removed the unneeded graph items. Then I applied this graph template to my cacti device. Then in graph management, I added appropriate data sources for all three graph items. However, the graph doesn't get drawn because the RRDTool Command is wrong:
Code:
RRDTool Command:

/usr/bin/rrdtool graph - \
--imgformat=PNG \
--start=-86400 \
--end=-300 \
--title="Localhost - Fan Sensors" \
--rigid \
--base=1000 \
--height=120 \
--width=500 \
--alt-autoscale-max \
--lower-limit=0 \
--vertical-label="RPMs" \
--slope-mode \
DEF:a="/var/www/localhost/htdocs/c/rra/localhost_sensorreading_33.rrd":sensorReading:LAST \
DEF:b="/var/www/localhost/htdocs/c/rra/localhost_sensorreading_35.rrd":sensorReading:LAST \
DEF:c="/var/www/localhost/htdocs/c/rra/localhost_sensorreading_34.rrd":sensorReading:LAST \
LINE1:a#00FF00:"CPU fan"  \
GPRINT::LAST:"  Current\:"  \
GPRINT::AVERAGE:"  Average\:"  \
GPRINT::MIN:"  Minimum\:"  \
GPRINT::MAX:"  Maximum\:\n"  \
LINE1:b#0000FF:"Front fan"  \
GPRINT::LAST:"Current\:"  \
GPRINT::AVERAGE:"Average\:"  \
GPRINT::MIN:"Minimum\:"  \
GPRINT::MAX:"Maximum\:\n"  \
LINE1:c#EA8F00:"Rear fan"  \
GPRINT::LAST:" Current\:"  \
GPRINT::AVERAGE:" Average\:"  \
GPRINT::MIN:" Minimum\:"  \
GPRINT::MAX:" Maximum\:\n"
RRDTool Says:

ERROR: Could not parse line 'GPRINT::LAST:  Current\:'


I wonder if this is related to the fact that when I try to import the 8x graphs I see an error about unmet dependencies:
Code:
Cacti has imported the following items:

Graph Template
[success] ucd/net - lmSensors - Fan Sensors (8x) [update]
   + Unmet Dependency: (GPRINT Preset) Exact Numbers
   + Unmet Dependency: (Data Template Item)
   + Unmet Dependency: (Data Template Item)
   + Unmet Dependency: (Data Template Item)
...
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plouj



Joined: 31 Aug 2006
Posts: 7
PostPosted: Fri Sep 01, 2006 9:45 pm    Post subject: Reply with quote
I manually re-created my own x3 and x4 graphs and they seem to work fine. I'm wondering if there is something wrong with the XML files in the archive.
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Blueroot



Joined: 19 Jun 2005
Posts: 3
PostPosted: Sun Sep 03, 2006 2:55 pm    Post subject: Import Reply with quote
He,

the import of the xml files with cacti templateimport don't work by me.
I always get "Error: XML: Generated with a newer version of Cacti."
I use Cacti 0.8.6g.

Did anyboady knows how to fix it?
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plouj



Joined: 31 Aug 2006
Posts: 7
PostPosted: Sun Sep 03, 2006 4:25 pm    Post subject: Re: Import Reply with quote
Blueroot wrote:
He,

the import of the xml files with cacti templateimport don't work by me.
I always get "Error: XML: Generated with a newer version of Cacti."
I use Cacti 0.8.6g.

Did anyboady knows how to fix it?


Yes, upgrade cacti! "The latest stable version is 0.8.6h, released 01/03/06."
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darkeye



Joined: 22 Aug 2006
Posts: 3
PostPosted: Fri Sep 08, 2006 9:06 am    Post subject: Re: More detail? Reply with quote
plouj wrote:

Open the ucd/net - lmSensors - Get Fan Sensors (for example) data query
Go to that query's "Associated Graph Templates" (ucd/net - lmSensors - Fan Sensor in this example)
Put a checkmark in the "Associated Data Templates" section beside "Data Source: sensorReading"


I did the same, but I still don't get any readings
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proddy



Joined: 20 Sep 2006
Posts: 1
PostPosted: Wed Sep 20, 2006 4:09 pm    Post subject: Reply with quote
I have the same problem as darkeye.

lm_sensors and snmp are working correctly. Data query in Cacti is capturing the results when run manually in debug, but the graph is not being created (even with checkbox in Data Queries -> (Edit) -> Associated Graph Templates).

Poller is not picking up the new data source. And I noticed in the log a SQL error:

09/20/2006 11:04:38 PM - CMDPHP: Poller[0] ERROR: SQL Assoc Failed "select snmp_query_graph_rrd.snmp_field_name, data_template_rrd.id as data_template_rrd_id from (snmp_query_graph_rrd,data_template_rrd) where snmp_query_graph_rrd.data_template_rrd_id=data_template_rrd.local_data_template_rrd_id and snmp_query_graph_rrd.snmp_query_graph_id= and snmp_query_graph_rrd.data_template_id=50 and data_template_rrd.local_data_id=8"

note the missing graph_id. Any ideas?

Note this is version 0.8.6h_p20060108-r2 with all the patches (gentoo ebuild) including the fix in graph.php
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Icarium



Joined: 06 Dec 2006
Posts: 5
PostPosted: Wed Dec 06, 2006 4:36 pm    Post subject: Reply with quote
Code:
+ Running data query [10].
+ Found type = '4 '[script query].
+ Found data query XML file at '/var/www/localhost/htdocs/cacti/resource/script_queries/lmsensors_fan.xml'
+ XML file parsed ok.
+ Executing script for list of indexes '/usr/bin/php -q /var/www/localhost/htdocs/cacti/scripts/netsnmp_lmsensors.php fan 127.0.0.1, , 1, , , 161, 500 index'
+ Executing script query '/usr/bin/php -q /var/www/localhost/htdocs/cacti/scripts/netsnmp_lmsensors.php fan 127.0.0.1, , 1, , , 161, 500 query sensorDevice'
+ Found item [sensorDevice=' /var/www/localhost/htdocs/cacti/scripts/netsnmp_lmsensors.php (FAN|TEMPERATURE|VOLTAGE)'] index: syntax
+ Executing script query '/usr/bin/php -q /var/www/localhost/htdocs/cacti/scripts/netsnmp_lmsensors.php fan 127.0.0.1, , 1, , , 161, 500 query sensorName'
+ Found item [sensorName=' /var/www/localhost/htdocs/cacti/scripts/netsnmp_lmsensors.php (FAN|TEMPERATURE|VOLTAGE)'] index: syntax
+ Found data query XML file at '/var/www/localhost/htdocs/cacti/resource/script_queries/lmsensors_fan.xml'
+ Found data query XML file at '/var/www/localhost/htdocs/cacti/resource/script_queries/lmsensors_fan.xml'
+ Found data query XML file at '/var/www/localhost/htdocs/cacti/resource/script_queries/lmsensors_fan.xml'
+ Found data query XML file at '/var/www/localhost/htdocs/cacti/resource/script_queries/lmsensors_fan.xml'


that's what i get when i click "verbose query" on the device page for localhost under associated data queries

could somebody explain to me what the problem is here?
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