Hello Adam,

 

It appears I got mixed up copying the wrong email output. That is what happens when you do it while you are mobile and in between things. My bad.

 

So let’s take a step back here :

 

1/ regarding CPU temps :

 

You are right about those two objects (.1.3.6.1.4.1.2636.3.1.13.1.7.9.1.0.0 / .1.3.6.1.4.1.2636.3.1.13.1.7.9.2.0.0), they are being queried correctly and match with Chassis Temp1 - Front :

 

https://apps.juniper.net/mib-explorer/search.jsp#object=1.3.6.1.4.1.2636.3.1.13.1.7&product=Junos%20OS&release=15.1x49-D120

 

What is missing here are the following highlighted entries in Yellow :

 

root@fw01-par01> show chassis environment    

node0:

--------------------------------------------------------------------------

Class Item                           Status     Measurement

Power FPC 0 Power Supply 0           OK        

             FPC 0 Power Supply 1           OK        

Temp  System Temp1 - Front           OK         30 degrees C / 86 degrees F

             System Temp2 - Back            OK         40 degrees C / 104 degrees F

             CPU0 Temp                      OK         70 degrees C / 158 degrees F

             CPU1 Temp                      OK         61 degrees C / 141 degrees F

Fans  FPC 0 Fan Tray 0               OK         Spinning at normal speed

          FPC 0 Fan Tray 1               OK         Spinning at normal speed

          FPC 0 Fan Tray 2               OK         Spinning at normal speed

          FPC 0 Fan Tray 3               OK         Spinning at normal speed

 

I believe the rest of those entries can be found in the same MIB. If I poll the whole MIB, I do get results (see attached file). Is that something you can add on your end ?

 

 

2/ regarding FAN status / spinning speed :

 

I was able to confirm with JTAC the correct MIB, it can be found here :

 

https://apps.juniper.net/mib-explorer/search.jsp#object=jnxSRX4200SlotFan&product=Junos%20OS&release=15.1x49-D120

 

I tried with jnxSRX4200SlotFan or 1.3.6.1.4.1.2636.1.1.2.2.143.4, I don’t get any answers from the device :

 

root@prod-monit-002:~# snmpwalk -v 2c -c asp fw01-par01 1.3.6.1.4.1.2636.1.1.2.2.143.4

SNMPv2-SMI::enterprises.2636.1.1.2.2.143.4 = No Such Object available on this agent at this OID

 

Or

 

root@fw01-par01> show snmp mib walk ascii jnxSRX4200SlotFan 

 

root@fw01-par01> show snmp mib walk ascii 1.3.6.1.4.1.2636.1.1.2.2.143.4

 

I’m having JTAC check the status of the MIB implantation. I’ll keep you updated.

 

Best regards.

 

 

 

 

Youssef BENGELLOUN - ZAHR - Consultant Expert
Prodware France
T : +33 979 999 000 - F : +33 988 814 001 - ybzahr@prodware.fr

Web : prodware.fr

         

 

De : observium <observium-bounces@observium.org> au nom de Adam Armstrong <adama@observium.org>
Répondre à : Observium <observium@observium.org>
Date : mercredi 22 novembre 2017 à 22:47
À : "observium@observium.org" <observium@observium.org>
Objet : Re: [Observium] SRX4200 FAN status missing

 

Both of those sensors are polled:

 

CMD[/usr/bin/snmpget -v2c -c *** -Pu -OQUsn -M /opt/observium/mibs 'udp':'fw01-par01':'161' .1.3.6.1.4.1.2636.3.1.13.1.7.9.1.0.0 .1.3.6.1.4.1.2636.3.1.13.1.7.9.2.0.0]

 

CMD EXITCODE[0]

CMD RUNTIME[0.0178s]

STDOUT[

.1.3.6.1.4.1.2636.3.1.13.1.7.9.1.0.0 = 29

.1.3.6.1.4.1.2636.3.1.13.1.7.9.2.0.0 = 21

]

SNMP STATUS[TRUE]

 

Descr Class

Type Origin

Value Event

Last Changed

node0 Routing Engine  temperature junos

snmp 29C

ok 2017-02-02 11:40:44

node1 Routing Engine  temperature junos

snmp 21C

ok 2017-10-01 07:00:02

 

adam.

 

Adam Armstrong

Managing Director & Lead Architect

Observium Limited

http://www.observium.org

http://docs.observium.org

http://jira.observium.org

On 2017-11-22 21:43:53, Youssef BENGELLOUN - ZAHR <ybzahr@prodware.fr> wrote:

I’m not seeing them in the device page.

 

Moreover, no mention at all in the poller output in debug output I provided with my initial email.

 

What kind of trace do you want me to run ?

 

Best regards.

 


Le 22 nov. 2017 à 22:22, Adam Armstrong <adama@observium.org> a écrit :

The process of collecting temperature sensors from this table certainly works for me. 

 

The only requirement in the code seems to be that the value returned isn't zero.

 

Are you /sure/ these sensors aren't being discovered?

 

adam.

 

Adam Armstrong

CEO & Lead Architect

Observium Limited

On 2017-11-22 21:14:23, Youssef BENGELLOUN - ZAHR <ybzahr@prodware.fr> wrote:

CPUs temps (2x units) from race node :

 

root@fw01-par01> show chassis environment               

node0:

--------------------------------------------------------------------------

Class Item                           Status     Measurement

Power FPC 0 Power Supply 0           OK        

      FPC 0 Power Supply 1           OK        

Temp  System Temp1 - Front           OK         29 degrees C / 84 degrees F

      System Temp2 - Back            OK         39 degrees C / 102 degrees F

      CPU0 Temp                      OK         70 degrees C / 158 degrees F

      CPU1 Temp                      OK         61 degrees C / 141 degrees F





Best regards.

 

 


Le 22 nov. 2017 à 21:53, Adam Armstrong <adama@observium.org> a écrit :

What is the inventory entry referred to by the indexes 9.1.0.0 and 9.2.0.0?

 

We should definitely already see temperatures from here.

 

BTW, i honestly tend to ignore walks without MIBs loaded. I can easily work out what a numerical OID is from the text, but it's not so useful the other way.

 

adam.

 

Adam Armstrong

CEO & Lead Architect

Observium Limited

On 2017-11-22 19:29:22, Youssef BENGELLOUN - ZAHR <ybzahr@prodware.fr> wrote:

Hi,

From Observium box, there you go :

root@prod-monit-002:~# snmpwalk -v 2c -c asp fw01-par01 1.3.6.1.4.1.2636.4.1.2
SNMPv2-SMI::enterprises.2636.4.1.2 = No Such Object available on this agent at this OID

No answer regarding FANs.


root@prod-monit-002:~# snmpwalk -v 2c -c asp fw01-par01 1.3.6.1.4.1.2636.3.1.13.1.7
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.1.1.0.0 = Gauge32: 0
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.1.2.0.0 = Gauge32: 0
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.2.1.1.0 = Gauge32: 0
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.2.1.2.0 = Gauge32: 0
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.2.2.1.0 = Gauge32: 0
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.2.2.2.0 = Gauge32: 0
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.7.1.0.0 = Gauge32: 0
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.7.2.0.0 = Gauge32: 0
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.8.1.1.0 = Gauge32: 0
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.8.2.1.0 = Gauge32: 0
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.9.1.0.0 = Gauge32: 29
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.9.1.1.0 = Gauge32: 0
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.9.2.0.0 = Gauge32: 23
SNMPv2-SMI::enterprises.2636.3.1.13.1.7.9.2.1.0 = Gauge32: 0

Answers are returned regarding CPU temps.


Best regards.



Le 22/11/2017 20:23, « observium au nom de Michael » a écrit :

Youseff,

By now you should know that there can be a world of difference between what the cli of a device can tell you and what it actually presents out the snmp stack.

Try running the queries to the oids from a remote host (such as from your observium box).

If it doesn't respond to the queries, there's not much that can be done.

Michael



On 23 November 2017 6:02:39 AM AEDT, Youssef BENGELLOUN - ZAHR wrote:
>

BENGELLOUN - ZAHR Youssef - Consultant Expert
Prodware France
T : +33 979 999 000 F : +33 988 814 001 - ybzahr@prodware.fr
Web : prodware.fr


 

Youssef BENGELLOUN - ZAHR - Consultant Expert
Prodware France
T : +33 979 999 000 - F : +33 988 814 001 - ybzahr@prodware.fr


Web : prodware.fr

         

 

 

Youssef BENGELLOUN - ZAHR - Consultant Expert
Prodware France
T : +33 979 999 000 - F : +33 988 814 001 - ybzahr@prodware.fr


Web : prodware.fr

         

 

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