Issue wih temperature reporting from Dell 7000 series switch
Hi All
There's a small problem with temperature reporting from the Dell 7000 (specifically 7048 in this case) switch. The device page reports the stack unit internal temperature multiple times (I'd estimate >100), none of which look correct: I've copied and pasted the top and bottom of the reports, to show the way three of them read 0. The current firmware version is 5.1.8.2 - It was also present on the previous version of switch firmware we were running (from memory something like 5.1.0.1). I'd presume this is the result of the Dell SNMP response, but is there any kind of a workaround available? The devices web interface does report at least plausible temperature values, so it's unlikely to be a failing sensor.
This is on the current CE, but was also present on the previous CE.
The device event log has
"3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1604 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1603 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1602 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1601 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1600 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1599 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17570/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1772 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17569/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1771 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17568/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1770 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17567/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1769 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17566/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1768 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17565/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1767 Stack Unit Internal Temperature
[image: Inline images 1]
[image: Inline images 2]
Hi,
please send/attach debug output:
./discovery.php -d -m sensors -h <device>
On 11.04.16 12:35, Ric Davis wrote:
Hi All
There's a small problem with temperature reporting from the Dell 7000 (specifically 7048 in this case) switch. The device page reports the stack unit internal temperature multiple times (I'd estimate >100), none of which look correct: I've copied and pasted the top and bottom of the reports, to show the way three of them read 0. The current firmware version is 5.1.8.2 - It was also present on the previous version of switch firmware we were running (from memory something like 5.1.0.1). I'd presume this is the result of the Dell SNMP response, but is there any kind of a workaround available? The devices web interface does report at least plausible temperature values, so it's unlikely to be a failing sensor.
This is on the current CE, but was also present on the previous CE.
The device event log has
"3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1604 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1603 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1602 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1601 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1600 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1599 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17570/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1772 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17569/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1771 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17568/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1770 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17567/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1769 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17566/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1768 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17565/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1767 Stack Unit Internal Temperature
Inline images 1
Inline images 2
Ric
observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
Thanks,
here you go.
On 11 April 2016 at 12:00, Mike Stupalov mike@observium.org wrote:
Hi,
please send/attach debug output:
./discovery.php -d -m sensors -h <device>
On 11.04.16 12:35, Ric Davis wrote:
Hi All
There's a small problem with temperature reporting from the Dell 7000 (specifically 7048 in this case) switch. The device page reports the stack unit internal temperature multiple times (I'd estimate >100), none of which look correct: I've copied and pasted the top and bottom of the reports, to show the way three of them read 0. The current firmware version is 5.1.8.2
- It was also present on the previous version of switch firmware we were
running (from memory something like 5.1.0.1). I'd presume this is the result of the Dell SNMP response, but is there any kind of a workaround available? The devices web interface does report at least plausible temperature values, so it's unlikely to be a failing sensor.
This is on the current CE, but was also present on the previous CE.
The device event log has
"3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1604 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1603 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1602 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1601 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1600 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1599 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17570/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1772 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17569/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1771 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17568/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1770 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17567/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1769 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17566/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1768 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17565/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1767 Stack Unit Internal Temperature
[image: Inline images 1]
[image: Inline images 2]
Ric
observium mailing listobservium@observium.orghttp://postman.memetic.org/cgi-bin/mailman/listinfo/observium
-- Mike Stupalovhttp://observium.org
observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
Hi,
thanks for your debug and report.
Good news - I found same issue on other Dell PowerConnect devices and issue should be fixed after update to revision 7742.
*Not very good news for you, currently fixed only in Professional edition and will fixed in next CE (in the fall).* The issue occurs only for devices with new firmware (>= 5).
On Mon, Apr 11, 2016 at 3:18 PM, Ric Davis ricdavis@gmail.com wrote:
Thanks,
here you go.
On 11 April 2016 at 12:00, Mike Stupalov mike@observium.org wrote:
Hi,
please send/attach debug output:
./discovery.php -d -m sensors -h <device>
On 11.04.16 12:35, Ric Davis wrote:
Hi All
There's a small problem with temperature reporting from the Dell 7000 (specifically 7048 in this case) switch. The device page reports the stack unit internal temperature multiple times (I'd estimate >100), none of which look correct: I've copied and pasted the top and bottom of the reports, to show the way three of them read 0. The current firmware version is 5.1.8.2
- It was also present on the previous version of switch firmware we were
running (from memory something like 5.1.0.1). I'd presume this is the result of the Dell SNMP response, but is there any kind of a workaround available? The devices web interface does report at least plausible temperature values, so it's unlikely to be a failing sensor.
This is on the current CE, but was also present on the previous CE.
The device event log has
"3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1604 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1603 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1602 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1601 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1600 Stack Unit Internal Temperature 3h 46m 57s Sensor deleted: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1599 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17570/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1772 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17569/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1771 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17568/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1770 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17567/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1769 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17566/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1768 Stack Unit Internal Temperature 3h 46m 57s Stack Unit Internal Temperature http://observium/device/device=11/tab=health/metric=temperature/id=17565/ Sensor added: temperature fastpath-boxservices-private-mib boxServicesStackTempSensorTemperature.1.1767 Stack Unit Internal Temperature
[image: Inline images 1]
[image: Inline images 2]
Ric
observium mailing listobservium@observium.orghttp://postman.memetic.org/cgi-bin/mailman/listinfo/observium
-- Mike Stupalovhttp://observium.org
observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
-- Ric
observium mailing list observium@observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium
participants (2)
-
Mike Stupalov -
Ric Davis