Re: net-snmp can't read lm_sensors' values

On Wed, Nov 09, 2005 at 07:35:19PM +0530, Ramachandrappa, Nataraju Karidasarahalli wrote:
> Hi,
> 
> I think you are access the data from the table.
> If u r access the data from the table u have to give snmpwalk -v 2c -c
> public localhost tablename.

That's what I had done, and posted in the original post.

> Thanks
> nataraju
> 
> From: [email protected]
> [mailto:[email protected]] On Behalf Of Axel
> Thimm
> Sent: Wednesday, November 09, 2005 6:40 PM
> To: [email protected]
> Subject: net-snmp can't read lm_sensors' values
> 
> Hi,
> 
> lm_sensors has been configured and "sensors" returns some values. Using
> net-snmp to export these one gets
> 
> # snmpwalk -v 2c -c public localhost .1.3.6.1.4.1.2021.13.16.2.1.1
> LM-SENSORS-MIB::lmTempSensorsIndex = No more variables left in this MIB
> View (It is past the end of the MIB tree)
> 
> Smaller OIDs, e.g. .1.3.6.1.4.1.2021.13.16 or a full walk don't give
> anything further.
> 
> Running with -DALL gives:
> 
> [...]
> mib_init: initializing: lmSensors
> trace: _sensor_load(): ucd-snmp/lmSensors.c, 307:
> sensors: sensor -1785654644, value 1520
> trace: _sensor_load(): ucd-snmp/lmSensors.c, 307:
> sensors: sensor -1785654576, value 1536
> trace: _sensor_load(): ucd-snmp/lmSensors.c, 307:
> sensors: sensor -1785654508, value 3360
> trace: _sensor_load(): ucd-snmp/lmSensors.c, 307:
> sensors: sensor -1785654440, value 5053
> [...]
> trace: _sensor_load(): ucd-snmp/lmSensors.c, 307:
> sensors: sensor -1785663012, value 0
> trace: _sensor_load(): ucd-snmp/lmSensors.c, 307:
> sensors: sensor -1785662944, value 0
> too many sensors. ignoring CPU
> 
> 
> and later:
> 
> LM-SENSORS-MIB::lmTempSensorsIndex = Wrong Type (should be INTEGER):
> NULL
> 
> This is on net-snmp 5.1.2 and 5.2.1.2 (RHEL4 and FC4).
> 
> How can I get lmSensors to work?
> 
> See also https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=171000
> 
> Thanks!

-- 
Axel.Thimm at ATrpms.net

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