Hi,
Thanks - I’ve attached the unix-agent debug now.
As for the scripts, it has the following installed locally (from many years ago!):
:/usr/lib/observium_agent/local# ls -lh
total 68K
-rwxr-xr-x 1 root root 2.9K Oct 10 2013 apache
-rwxr-xr-x 1 root root 714 Oct 10 2013 dpkg
-rwxr-xr-x 1 root root 51K Oct 10 2013 mysql
-rwxr-xr-x 1 root root 747 Nov 19 2013 mysql.cnf
-rwxr-xr-x 1 root root 3.2K Mar 22 2014 ntpd
From an entire poller run in debug, the only place I can find the word ‘extension’ is indeed in the mysql output, so a leak from there would make sense as suggested.
I’ve also checked the prerequisites for the MySQL agent and they are all there still after the upgrade – BUT – I can see from the graphs that it is now broken:
In the agent debug, line 1899 has “The MySQL extension is not loaded"” – but I can’t see why/why/how this is broken since the 16.04 upgrade.
I’m going to assume that if I fix the MySQL agent, then the arch issue will go away.
So, any ideas on the MySQL problem?
Cheers!
Robert Williams
Custodian Data Centre
Email: Robert@CustodianDC.com
http://www.CustodianDC.comFrom: observium [mailto:observium-bounces@observium.org] On Behalf Of Adam Armstrong
Sent: 08 July 2016 10:53
To: Observium Network Observation System <observium@observium.org>
Subject: Re: [Observium] Arch -> extension (since 16.04 upgrade)
What is the Unix agent returning on this host?
(Did you install distro and/or os scripts?)
Adam.
Sent from BlueMail
On 8 Jul 2016, at 09:51, Robert Williams <Robert@CustodianDC.com> wrote:
Hi – thanks, here you go :)
Only place I can find the word extension is here?
[0;36m o [1;37mMySQL [0m 5.7.12-0ubuntu1.1 (extension: mysqli 5.0.12-dev)
Interestingly, when I run the debug of the one module by itself, the result for “Arch” is null.
Yet when I run all the modules together (copy attached to my first email) it returns “extension” instead?!
So I can produce a different behaviour depending on whether I debug just the system module, or all the modules. A normal polling run obviously produces the “extension” result, I assume because it runs all the modules.
My guess would be that there is a variable which is being left from one of the modules which is leaking into the system module?
Here is the section of the full debug log, which returns “extension”:
including: includes/polling/os.inc.php
[0;36m##### [1;37mModule Start: [1;31mos[0;36m #####[0m
[0m
SQL[[0;33mSELECT * FROM `observium_attribs`[0m][0m
SQL RUNTIME[[0;32m0.00038004s[0m][0m
SQL[[0;33mSELECT * FROM `entPhysical` WHERE `device_id` = '76' AND `entPhysicalContainedIn` = '0'[0m][0m
SQL RUNTIME[[0;32m0.00045204s[0m][0m
[0;36m o [1;37mOS Poller [0m Group
CMD[[0;33m/usr/bin/snmpget -t '5' -r '3' -v2c -c *** -Pu -Oqv -m MIB-Dell-10892 -M /opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp:/opt/observium/mibs/dell 'udp':'localhost':'161' chassisModelName.1[0m]
[0m
CMD EXITCODE[[0;32m0[0m]
CMD RUNTIME[[0;32m0.05s[0m][0m
STDOUT[
No Such Object available on this agent at this OID
][0m
SNMP STATUS[[0;31mFALSE[0m][0m
SNMP ERROR[[0;31m#1000 - Failed response[0m][0m
SQL[[0;33mSELECT * FROM `snmp_errors` WHERE `device_id` = '76' AND `error_code` = '1000' AND `snmp_cmd` = 'snmpget' AND `snmp_options` = '-Oqv' AND `mib` = 'MIB-Dell-10892' AND `oid` = 'chassisModelName.1';[0m][0m
SQL RUNTIME[[0;32m0.00053406s[0m][0m
SQL[[0;33mUPDATE `snmp_errors` set `error_count` ='75559',`updated` ='1467906102' WHERE `error_id` = '1352'[0m][0m
SQL RUNTIME[[0;32m0.00449586s[0m][0m
CMD[[0;33m/usr/bin/snmpget -t '5' -r '3' -v2c -c *** -Pu -Oqv -m CPQSINFO-MIB -M /opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp:/opt/observium/mibs/hp 'udp':'localhost':'161' cpqSiProductName.0[0m]
[0m
CMD EXITCODE[[0;32m0[0m]
CMD RUNTIME[[0;32m0.0432s[0m][0m
STDOUT[
No Such Object available on this agent at this OID
][0m
SNMP STATUS[[0;31mFALSE[0m][0m
SNMP ERROR[[0;31m#1000 - Failed response[0m][0m
SQL[[0;33mSELECT * FROM `snmp_errors` WHERE `device_id` = '76' AND `error_code` = '1000' AND `snmp_cmd` = 'snmpget' AND `snmp_options` = '-Oqv' AND `mib` = 'CPQSINFO-MIB' AND `oid` = 'cpqSiProductName.0';[0m][0m
SQL RUNTIME[[0;32m0.00036812s[0m][0m
SQL[[0;33mUPDATE `snmp_errors` set `error_count` ='75559',`updated` ='1467906102' WHERE `error_id` = '1355'[0m][0m
SQL RUNTIME[[0;32m0.00263810s[0m][0m
CMD[[0;33m/usr/bin/snmpget -t '5' -r '3' -v2c -c *** -Pu -Oqv -m UCD-SNMP-MIB -M /opt/observium/mibs 'udp':'localhost':'161' .1.3.6.1.4.1.2021.7890.1.3.1.1.6.100.105.115.116.114.111[0m]
[0m
CMD EXITCODE[[0;32m0[0m]
CMD RUNTIME[[0;32m0.0379s[0m][0m
STDOUT[
No Such Object available on this agent at this OID
][0m
SNMP STATUS[[0;31mFALSE[0m][0m
SNMP ERROR[[0;31m#1000 - Failed response[0m][0m
SQL[[0;33mSELECT * FROM `snmp_errors` WHERE `device_id` = '76' AND `error_code` = '1000' AND `snmp_cmd` = 'snmpget' AND `snmp_options` = '-Oqv' AND `mib` = 'UCD-SNMP-MIB' AND `oid` = '.1.3.6.1.4.1.2021.7890.1.3.1.1.6.100.105.115.116.114.111';[0m][0m
SQL RUNTIME[[0;32m0.00040197s[0m][0m
SQL[[0;33mUPDATE `snmp_errors` set `error_count` ='75559',`updated` ='1467906102' WHERE `error_id` = '1356'[0m][0m
SQL RUNTIME[[0;32m0.00282502s[0m][0m
CMD[[0;33m/usr/bin/snmpget -t '5' -r '3' -v2c -c *** -Pu -Oqv -m UCD-SNMP-MIB -M /opt/observium/mibs 'udp':'localhost':'161' .1.3.6.1.4.1.2021.7890.1.101.1[0m]
[0m
CMD EXITCODE[[0;32m0[0m]
CMD RUNTIME[[0;32m0.0371s[0m][0m
STDOUT[
No Such Object available on this agent at this OID
][0m
SNMP STATUS[[0;31mFALSE[0m][0m
SNMP ERROR[[0;31m#1000 - Failed response[0m][0m
SQL[[0;33mSELECT * FROM `snmp_errors` WHERE `device_id` = '76' AND `error_code` = '1000' AND `snmp_cmd` = 'snmpget' AND `snmp_options` = '-Oqv' AND `mib` = 'UCD-SNMP-MIB' AND `oid` = '.1.3.6.1.4.1.2021.7890.1.101.1';[0m][0m
SQL RUNTIME[[0;32m0.00040507s[0m][0m
SQL[[0;33mUPDATE `snmp_errors` set `error_count` ='75559',`updated` ='1467906102' WHERE `error_id` = '1358'[0m][0m
SQL RUNTIME[[0;32m0.00268698s[0m][0m
[0;36m o [1;37mHardware [0m Generic x86 [64bit]
[0;36m o [1;37mVersion [0m 4.4.0-28-generic
[0;36m o [1;37mFeatures [0m [0;34m<empty>[0m
[0;36m o [1;37mSerial [0m [0;34m<empty>[0m
[0;36m o [1;37mAsset [0m [0;34m<empty>[0m
SQL[[0;33mINSERT INTO `eventlog` (`device_id`,`entity_id`,`entity_type`,`timestamp`,`severity`,`message`) VALUES ('76','76','device',NOW(),'6','Arch -> extension')[0m][0m
SQL RUNTIME[[0;32m0.00246716s[0m][0m
[0;36m o [1;37mModule time [0m 0.1949s
Weird…?
Robert Williams
Custodian Data Centre
Email: Robert@CustodianDC.com
http://www.CustodianDC.comFrom: observium [mailto:observium-bounces@observium.org] On Behalf Of Adam Armstrong
Sent: 07 July 2016 17:52
To: Observium Network Observation System <observium@observium.org>
Cc: Observium Network Observation System <observium@observium.org>
Subject: Re: [Observium] Arch -> extension (since 16.04 upgrade)
Run poller with -m system -d for this host and see what it says. Its probably parsing an error into that field!
Adam.
Sent from BlueMail
On 7 Jul 2016, at 17:05, Robert Williams <Robert@CustodianDC.com> wrote:
Hi,
Just completed a release upgrade on Observium itself (14.04 to 16.04) and now it is reporting its own architecture as ‘extension’.
Wouldn’t be an issue really, but every single time it polls it updates the event log like this:
I’ve attached a debug output of the poller as this may help to track it down.
Interestingly, a lot of our other servers run 16.04 now but it only reports this for ‘itself’ – not the others.
Anyone have any ideas? Cheers!
Robert Williams
Custodian Data Centre
Email: Robert@CustodianDC.com
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