- observium - lists.observium.org

device_status metric
by Ricardo Franco Cantero 29 May '17

29 May '17

Hi, I have a checker set up like this: device_status = 0 This gives an alert when the device is down. Unfortunately it gives lots of false positives, so perhaps I do not understand good enough how this checker checks if the connection is down or not ? What exactly does it check to see if the device is down? Kind regards, Ricardo Franco

2 1

Sudden Burst's in Traffic
by Afzaal Shabbir 27 May '17

27 May '17

Dear ALL, I am at version 0.16.11.8249 professional, this was working fine until recently, it is showing IPv4 traffic in GB's for some devices occasionally. Whilst other days it behaves normally. Please note this is Mikrotik router which we are monitoring. Please find attached graph. Any clue apart from updating to latest version which i will do latter after testing, is highly appreciated. Thanks, Afzaal

1 0

Device off line
by Fred Sharpsteen 26 May '17

26 May '17

Is there a way to make a sound or play a tune when there is a device is offline in Observium.

3 2

500 error when rebuilding alert checkers
by Jay Christopher 24 May '17

24 May '17

Hey everyone, I'm in the middle of standing up a new observium box and running into an issue where I create an alert checker for port errors. After creating the new checker, I click on rebuild and then get an HTTP 500 error. Attached is a screenshot of the configuration of the alert checker. I'm running 17.5.8561 (rolling) but did occur in a previous release and was hoping that upgrading would fix it but did not. -- Jay

2 2

Poller count
by Jay Hanke 24 May '17

24 May '17

I'm frequently running out of memory on a 4 GB VM running CentOS7. The vm only runs Observium. I'm seeing a bunch of php /opt/observium/poller.php processes getting created and the box gradually runs out of memory and mariadb dies. I'm running version 8485. Any ideas? Thanks! Jay

3 2

function rrdtool_lastupdate
by yan flou 24 May '17

24 May '17

hi all, i have a question, can you please tell me what function rrdtool_lastupdate in (rrdtool.inc.php) makes, because i ty to integrate a new backend "opentsdb" for observium for the moment i retrive the data and the metric by rrdtool_update and i send him in to opentsdb but i need also the tags because the index aren't clear for example this is what i have for mempools put net.mempool 1495461482 404979712.000000 hostname=localhost ifIndex=used-host-resources-mib-6 put net.mempool 1495461482 7845933056.000000 hostname=localhost ifIndex=free-host-resources-mib-6 put net.mempool 1495461482 2097152.000000 hostname=localhost ifIndex=used-host-resources-mib-10 put net.mempool 1495461482 1071636480.000000 hostname=localhost ifIndex=free-host-resources-mib-10 put net.mempool 1495461542 8063819776.000000 hostname=localhost ifIndex=used-host-resources-mib-3 put net.mempool 1495461542 1260826624.000000 hostname=localhost ifIndex=free-host-resources-mib-3 but me i wante to have this put net.mempool 1495468562 8075042816.000000 hostname=localhost ifIndex=used-Virtual-memory put net.mempool 1495468562 1249603584.000000 hostname=localhost ifIndex=free-Virtual-memory put net.mempool 1495468562 410640384.000000 hostname=localhost ifIndex=used-Memory-buffers put net.mempool 1495468562 7840272384.000000 hostname=localhost ifIndex=free-Memory-buffers put net.mempool 1495468562 2097152.000000 hostname=localhost ifIndex=used-Swap-space put net.mempool 1495468562 1071636480.000000 hostname=localhost ifIndex=free-Swap-space can you help me please. ________________________________ yan flou

2 1

Re: [Observium] Exclusion in "poller.php -h all"
by davide.magni＠sorint.it 23 May '17

23 May '17

Thank you for your help. Is there a way to have a more frequent polling or is not possible at all? *Davide Magni* Il 05/22/2017 10:59 PM, Tom Laermans ha scritto: > Hi Davide, > > Sorry to have mailed you in private, just saw it, meant to go to the > list... > > Yes, you won't have more accurate graphs when you run a poller every > minute, RRD will only store a single sample every 5 minutes. I thought > we had some docs on that, but I can't seem to find them right now :o > > Tom > > On 22/05/2017 14:19, davide.magni(a)sorint.it wrote: >> >> Yes I think that when the CPU is too high on the appliances they go >> in the state of "down", but if it's a problem to use 10 minutes >> interval, i'm going to use 5. >> >> I'm using 1 minute interval for some other appliances because i need >> more accurate graphs, is that a problem too? >> >> Thank you >> >> *Davide Magni* >> >> Il 05/22/2017 12:36 PM, Tom Laermans ha scritto: >>> >>> Hi Davide, >>> >>> This is currently not possible. >>> >>> Why do you need this specific cron job? Are the appliances too slow >>> to finish within 5 minutes? >>> >>> Things like our RRD storage are geared towards 5 min polling, >>> running the job every 10 minutes will give you other issues instead... >>> >>> Tom >>> >>> >>> On 05/22/2017 11:31 AM, Davide Magni wrote: >>>> >>>> Hi, >>>> I have a question about the "poller.php -h all" added in crontab, >>>> to run every 5 minutes. >>>> >>>> I need to install a cronjob for son specific appliances, to run >>>> every 10 minutes: >>>> >>>>> */10 * * * * /app/observium/poller.php -h 48 >>>>> */10 * * * * /app/observium/poller.php -h 49 >>>>> */10 * * * * /app/observium/poller.php -h 50 >>>> Is it possible to exclude this specific appliances from the "-h >>>> all" option? >>>> >>>> Thank you. >>>> >>>> -- >>>> *Davide Magni* >>>> >>>> >>>> _______________________________________________ >>>> observium mailing list >>>> observium(a)observium.org >>>> http://postman.memetic.org/cgi-bin/mailman/listinfo/observium >>> >> >

2 1

Exclusion in "poller.php -h all"
by Davide Magni 22 May '17

22 May '17

Hi, I have a question about the "poller.php -h all" added in crontab, to run every 5 minutes. I need to install a cronjob for son specific appliances, to run every 10 minutes: > */10 * * * * /app/observium/poller.php -h 48 > */10 * * * * /app/observium/poller.php -h 49 > */10 * * * * /app/observium/poller.php -h 50 Is it possible to exclude this specific appliances from the "-h all" option? Thank you. -- *Davide Magni*

1 0

RealTime traffic view problem
by Richard Wigzell 19 May '17

19 May '17

Hello, we are running 17.5.8545 rolling and the Real time traffic graph is not working with the following error: "Can't get data about port (port id)" regardless of port id. This was previously working for all ports and now is not. [cid:image001.png@01D2D0A1.09D5BC00] We are also seeing the following errors in db.log when loading the page with the graph. [2017/05/19 12:54:44 +0100] index.php(3222): Failed dbQuery (#1054 - Unknown column 'pagpGroupIfIndex' in 'where clause'), Query: SELECT COUNT(*) FROM `ports` WHERE `pagpGroupIfIndex` = '10114' and `device_id` = '12' [2017/05/19 12:56:44 +0100] index.php(3222): Failed dbQuery (#1054 - Unknown column 'pagpGroupIfIndex' in 'where clause'), Query: SELECT COUNT(*) FROM `ports` WHERE `pagpGroupIfIndex` = '10114' and `device_id` = '12' [2017/05/19 12:57:44 +0100] index.php(16550): Failed dbQuery (#1054 - Unknown column 'pagpGroupIfIndex' in 'field list'), Query: SELECT `pagpGroupIfIndex` FROM `ports` WHERE `device_id` = '25' GROUP BY `pagpGroupIfIndex` [2017/05/19 12:57:58 +0100] index.php(3222): Failed dbQuery (#1054 - Unknown column 'pagpGroupIfIndex' in 'where clause'), Query: SELECT COUNT(*) FROM `ports` WHERE `pagpGroupIfIndex` = '10114' and `device_id` = '12' [2017/05/19 13:00:42 +0100] index.php(9137): Failed dbQuery (#1054 - Unknown column 'pagpGroupIfIndex' in 'where clause'), Query: SELECT COUNT(*) FROM `ports` WHERE `pagpGroupIfIndex` = '10114' and `device_id` = '12' [2017/05/19 13:02:56 +0100] index.php(16122): Failed dbQuery (#1054 - Unknown column 'pagpGroupIfIndex' in 'field list'), Query: SELECT `pagpGroupIfIndex` FROM `ports` WHERE `device_id` = '25' GROUP BY `pagpGroupIfIndex` Some help with fault finding this would be appreciated. Regards [cid:image001.jpg@01CE9215.D39244B0]<https://www.it.ox.ac.uk/> Richard Wigzell Networks, Security and Server Specialist IT Services | University of Oxford 13 Banbury Road, Oxford OX2 6NN T: 01865 616282 www.it.ox.ac.uk<https://www.it.ox.ac.uk/>

1 0

[RFE] - Ability to sort BGP sessions per type / uptime / updates
by Youssef BENGELLOUN - ZAHR 18 May '17

18 May '17

1 1

Temperature sensors
by Justin Miller 15 May '17

15 May '17

I’ve got a lot of equipment outside and as the weather flips from cool to hot to cool to hot I get a lot of alerts. I’ve got swings from 30 to 55 c. Is there a way to widen the auto generated limits across all system temperature oids? I tried adjusting the alert test conditions using arithmetic but I do not think it’s implemented. I tried this: sensor_value greater (@sensor_limit*1.25) sensor_value less (@sensor_limit_low*0.75) Justin

1 0

Changing IP scheme
by Jason Vanlandingham 13 May '17

13 May '17

I'm about to change the IP addresses of the Observium server and all network devices. Do I need to do anything other than change the hosts file? (Not running DNS)

2 1

95th percentile line wrong
by Tony Lill 13 May '17

13 May '17

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I'm using CE 0.16.10.8128, and I've noticed the the 95th percentile line is way too high on my graphs. As in, higher than the max value. In perusing the code, I noticed that it was based on in and out BITS, whereas everything else is based on OCTETS. Changing the definition to use inoctets and outoctets fixes this. - -- Tony Lill, OCT, ajlill(a)AJLC.Waterloo.ON.CA President, A. J. Lill Consultants (519) 650 0660 539 Grand Valley Dr., Cambridge, Ont. N3H 2S2 (519) 241 2461 - --------------- http://www.ajlc.waterloo.on.ca/ ---------------- -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlkXUUoACgkQGS8yZq1uvxDHRwCbBQ41zE1medgwEpVV8tc+Vq9Y ka0An3eGRjD9t3scAmBm4I7vdZZJmiJH =eKWF -----END PGP SIGNATURE-----

1 0

Stuck alerts for sensors and statuses
by Robert Williams 12 May '17

12 May '17

Hi, Following a series of device upgrades and reloads over the last couple of days; we now have some 'invisible' stuck alerts: I cannot seem to find them anywhere, clicking them produces a blank list and even if you click the "Total" column. In this example I clicked the number "605" under Statuses but I get a page which only shows 595 items - so 10 missing, which equals the number of phantom alerts exactly. We had this once before and it was to do with devices, which are set to 'Ignore' for their alerts. We have 42 devices like this (a mixture of Lab and workstations) which unfortunately, would be a very large amount of manual checking. So I'm hoping there is a better way and I'm just missing it? :) So - any idea how I can find/reset/clear these items? Cheers! Robert Williams Custodian Data Centre Email: Robert(a)CustodianDC.com http://www.CustodianDC.com

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Re: [Observium] SNMP Device without sysObjectId.0
by Oberreiter Andreas 04 May '17

04 May '17

Snmpget -v 1 -c public portail.nadlinger.at .1.3.6.1.4.1.14848.2.1.1.1.0 Should answer SNMPv2-SMI::enterprises.14848.2.1.1.1.0 = STRING: "Version 1.62" -----Ursprüngliche Nachricht----- Von: observium [mailto:observium-bounces@observium.org] Im Auftrag von Mike Stupalov Gesendet: Donnerstag, 4. Mai 2017 10:00 An: Observium Public Support <observium(a)observium.org> Betreff: Re: [Observium] SNMP Device without sysObjectId.0 Hi, can you privide temporary snmp access to this device? I will do this faster :) Oberreiter Andreas wrote: > I've added print_message lines to see if my code is called. > > When I try another device e.g. a zyxel device I can see my code is executed. > > But when I try the device in question the discovery code isn't executed. > > > -----Ursprüngliche Nachricht----- > Von: observium [mailto:observium-bounces@observium.org] Im Auftrag von > Mike Stupalov > Gesendet: Mittwoch, 3. Mai 2017 17:21 > An: Observium Public Support <observium(a)observium.org> > Betreff: Re: [Observium] SNMP Device without sysObjectId.0 > > This device also not have sysDescr.0 too? > > You also should add os detecting file (from > $config['os'][$os]['discovery_os']): > includes/discovery/os/messpc.inc.php > > with content like this: > > <?php > > if (!$os) > { > // SNMPv2-SMI::enterprises.14848.2.1.1.1.0 = STRING: "Version 1.62" > $data = snmp_get($device, '.1.3.6.1.4.1.14848.2.1.1.1.0', '-Osqnv'); > if (strlen($data)) > { > $os = 'messpc'; > } > } > > // EOF > > And better os name: messpc-env > > Oberreiter Andreas wrote: >> Hi, >> >> The Device is from http://www.messpc.de >> >> I've tried to add the following lines to >> includes/definitions/os.inc.php // MessPC $os = "messpc"; >> $config['os'][$os]['text'] = "MessPC Etherbox"; >> $config['os'][$os]['vendor'] = "MessPC"; >> $config['os'][$os]['type'] = "environment"; >> $config['os'][$os]['discovery_os'] = "messpc"; >> $config['os'][$os]['snmpable'][] = ".1.3.6.1.4.1.14848.2.1.1.1.0"; >> $config['os'][$os]['mibs'][] = "ETHERBOX-MIB"; >> >> I've put the ETHERBIX-MIB file in mibs/messpc/ETHERBOX-MIB >> >> and restarted the Webserver. Then I tried to add the device again no change. >> >> I can do a snmpwalk -v 1 -c public IP .1.3.6.1.4.1.14848 >> >> The result of >> snmpget -v 1 -c public 172.30.7.2 .1.3.6.1.4.1.14848.2.1.1.1.0 is >> SNMPv2-SMI::enterprises.14848.2.1.1.1.0 = STRING: "Version 1.62" >> >> What did I wrong? >> I'm on the latest commercial Version 17.4.8476 >> >> Kind Regards >> Andreas >> >> -----Ursprüngliche Nachricht----- >> Von: observium [mailto:observium-bounces@observium.org] Im Auftrag >> von Mike Stupalov >> Gesendet: Freitag, 28. April 2017 15:02 >> An: Observium Public Support <observium(a)observium.org> >> Betreff: Re: [Observium] SNMP Device without sysObjectId.0 >> >> Hi, >> >> seems as another china/indian device? ;) >> >> For valid device adding required one of this OIDs to be exist on device: >> sysObjectID.0 or sysUpTime.0 >> >> If both OIDs not exist for device, use 'snmpable' os param. >> See example for os 'hikvision-cam': >> >> $os = "hikvision-cam"; >> $config['os'][$os]['text'] = "Hikvision Network Camera"; >> $config['os'][$os]['type'] = "video"; >> $config['os'][$os]['vendor'] = "Hikvision"; >> $config['os'][$os]['discovery_os'] = "hikvision"; >> $config['os'][$os]['snmpable'][] = >> ".1.3.6.1.4.1.39165.1.1.0"; // This device complete not have >> sysObjectID.0 or sysUpTime.0 >> $config['os'][$os]['mibs'][] = "HIK-DEVICE-MIB"; >> >> >> Oberreiter Andreas wrote: >>> Hi All, >>> >>> I have a device which doesn't provide the SysObjectId.0. >>> It start right away with the Enterprise entry's: >>> SNMPv2-SMI::enterprises.14848.2.1.1.1.0 = STRING: "Version 1.62" >>> >>> Is there a way to add such an device? The values I'm interested in are in the enterprise part of the mib and could be easily retreated by a custom OID. >>> >>> But without an SysObjectId it seems impossible to add a device. >>> >>> Any Suggestions? >>> >>> Kind regards >>> Andras >>> >>> >>> _______________________________________________ >>> observium mailing list >>> observium(a)observium.org >>> http://postman.memetic.org/cgi-bin/mailman/listinfo/observium > > -- > Mike Stupalov > Observium Limited, http://observium.org > _______________________________________________ > observium mailing list > observium(a)observium.org > http://postman.memetic.org/cgi-bin/mailman/listinfo/observium > > _______________________________________________ > observium mailing list > observium(a)observium.org > http://postman.memetic.org/cgi-bin/mailman/listinfo/observium -- Mike Stupalov Observium Limited, http://observium.org _______________________________________________ observium mailing list observium(a)observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium

1 0

Re: [Observium] SNMP Device without sysObjectId.0
by Oberreiter Andreas 04 May '17

04 May '17

I've added print_message lines to see if my code is called. When I try another device e.g. a zyxel device I can see my code is executed. But when I try the device in question the discovery code isn't executed. -----Ursprüngliche Nachricht----- Von: observium [mailto:observium-bounces@observium.org] Im Auftrag von Mike Stupalov Gesendet: Mittwoch, 3. Mai 2017 17:21 An: Observium Public Support <observium(a)observium.org> Betreff: Re: [Observium] SNMP Device without sysObjectId.0 This device also not have sysDescr.0 too? You also should add os detecting file (from $config['os'][$os]['discovery_os']): includes/discovery/os/messpc.inc.php with content like this: <?php if (!$os) { // SNMPv2-SMI::enterprises.14848.2.1.1.1.0 = STRING: "Version 1.62" $data = snmp_get($device, '.1.3.6.1.4.1.14848.2.1.1.1.0', '-Osqnv'); if (strlen($data)) { $os = 'messpc'; } } // EOF And better os name: messpc-env Oberreiter Andreas wrote: > Hi, > > The Device is from http://www.messpc.de > > I've tried to add the following lines to > includes/definitions/os.inc.php // MessPC $os = "messpc"; > $config['os'][$os]['text'] = "MessPC Etherbox"; > $config['os'][$os]['vendor'] = "MessPC"; > $config['os'][$os]['type'] = "environment"; > $config['os'][$os]['discovery_os'] = "messpc"; > $config['os'][$os]['snmpable'][] = ".1.3.6.1.4.1.14848.2.1.1.1.0"; > $config['os'][$os]['mibs'][] = "ETHERBOX-MIB"; > > I've put the ETHERBIX-MIB file in mibs/messpc/ETHERBOX-MIB > > and restarted the Webserver. Then I tried to add the device again no change. > > I can do a snmpwalk -v 1 -c public IP .1.3.6.1.4.1.14848 > > The result of > snmpget -v 1 -c public 172.30.7.2 .1.3.6.1.4.1.14848.2.1.1.1.0 is > SNMPv2-SMI::enterprises.14848.2.1.1.1.0 = STRING: "Version 1.62" > > What did I wrong? > I'm on the latest commercial Version 17.4.8476 > > Kind Regards > Andreas > > -----Ursprüngliche Nachricht----- > Von: observium [mailto:observium-bounces@observium.org] Im Auftrag von > Mike Stupalov > Gesendet: Freitag, 28. April 2017 15:02 > An: Observium Public Support <observium(a)observium.org> > Betreff: Re: [Observium] SNMP Device without sysObjectId.0 > > Hi, > > seems as another china/indian device? ;) > > For valid device adding required one of this OIDs to be exist on device: > sysObjectID.0 or sysUpTime.0 > > If both OIDs not exist for device, use 'snmpable' os param. > See example for os 'hikvision-cam': > > $os = "hikvision-cam"; > $config['os'][$os]['text'] = "Hikvision Network Camera"; > $config['os'][$os]['type'] = "video"; > $config['os'][$os]['vendor'] = "Hikvision"; > $config['os'][$os]['discovery_os'] = "hikvision"; > $config['os'][$os]['snmpable'][] = > ".1.3.6.1.4.1.39165.1.1.0"; // This device complete not have > sysObjectID.0 or sysUpTime.0 > $config['os'][$os]['mibs'][] = "HIK-DEVICE-MIB"; > > > Oberreiter Andreas wrote: >> Hi All, >> >> I have a device which doesn't provide the SysObjectId.0. >> It start right away with the Enterprise entry's: >> SNMPv2-SMI::enterprises.14848.2.1.1.1.0 = STRING: "Version 1.62" >> >> Is there a way to add such an device? The values I'm interested in are in the enterprise part of the mib and could be easily retreated by a custom OID. >> >> But without an SysObjectId it seems impossible to add a device. >> >> Any Suggestions? >> >> Kind regards >> Andras >> >> >> _______________________________________________ >> observium mailing list >> observium(a)observium.org >> http://postman.memetic.org/cgi-bin/mailman/listinfo/observium > -- Mike Stupalov Observium Limited, http://observium.org _______________________________________________ observium mailing list observium(a)observium.org http://postman.memetic.org/cgi-bin/mailman/listinfo/observium

2 1

session problems with centos 7, php 70, and latest stable Observium
by Darrell Budic 03 May '17

03 May '17

I’ve recently upgraded a commercial observium install to PHP 7 (from IUS) on Centos 7. Ever since, it’s been dropping my session and requiring a fresh login very very often. Sometimes as soon as I login, the links on the home page are telling me my session has expired, and sometimes everything works fine for hours. More often then not, I’m logged out within an hour though. This happens with basic mysql auth and ldap auth. I don’t see anything in the log files to indicate why the sessions are dropping, is there a debugging setting that can help me figure out what is going wrong? Any known gotchas under php 7.0 for the sessions? Looks like r7476 on the stable tree. Thanks, -Darrell

1 0

SNMP Device without sysObjectId.0
by Oberreiter Andreas 03 May '17

03 May '17

Hi All, I have a device which doesn't provide the SysObjectId.0. It start right away with the Enterprise entry's: SNMPv2-SMI::enterprises.14848.2.1.1.1.0 = STRING: "Version 1.62" Is there a way to add such an device? The values I'm interested in are in the enterprise part of the mib and could be easily retreated by a custom OID. But without an SysObjectId it seems impossible to add a device. Any Suggestions? Kind regards Andras

3 4

RFE - Number of prefixes advertised / received per BGP sessions
by Youssef BENGELLOUN - ZAHR 02 May '17

02 May '17

4 11

Dell M1000e - passthrough port statistics support
by Youssef BENGELLOUN - ZAHR 02 May '17

02 May '17

2 3

Observium doesn't discover Juniper MX properly?
by Marcin Kurek 28 Apr '17

28 Apr '17

Hello all, Today I added first Juniper MX480 to our Observium (Subscription Edition), but for some reason it doesn't discover physical interfaces. Loopbacks are properly discovered. What is interesting, when I look into "Inventory" I can see chassis, PEMs and FPCs. I've seen in the docs that MX960 is supported, so should be MX480. Are there any special knobs I should use to get this working please? Kind regards, Marcin Kurek

2 2

Weathermap in Observium PRO (rolling)
by Serghei Golipad 27 Apr '17

27 Apr '17

Hi All, Anyone else has problem with map-poller not updating traffic map? Stopped working after SVN upgrade on 18th of April :( /opt/observium/html/weathermap# ./map-poller.php PHP Fatal error: Call to undefined function external_exec() in /opt/observium/includes/definitions/version.inc.php on line 50 Thank you. PLEASE CONSIDER THE ENVIRONMENT BEFORE PRINTING THIS EMAIL. CDW Limited is a Company registered in England and Wales. This email is sent for and on behalf of CDW Finance Holdings Limited. CDW Finance Holdings Limited is the UK holding company for CDW Limited trading as CDW. The registered office for CDW Finance Holdings Limited (Company Number 05872067) and its UK group undertakings is 10 Fleet Place, London, EC4M 7RB. VAT Registration 902 1949 39. Confidentiality: This e-mail contains proprietary information, some or all of which may be confidential and/or legally privileged. It is for the intended recipient only. If an addressing or transmission error has misdirected this e-mail, please notify the author by replying to this e-mail and then delete the original. If you are not the intended recipient you may not use, disclose, distribute, copy, print or rely on any information contained in this e-mail. You must not inform any other person other than CDW or the sender of its existence. For more information about CDW please visit www.uk.cdw.com

2 1

Cisco switches showing wrong Packet Size
by Jim Glassford 26 Apr '17

26 Apr '17

Hi, No luck trying to review the Observium Archives see if this was asked before, getting a Not Found off the web link. Running Observium 17.3.8438 (stable), question on MTU size on Cisco interfaces. On our HP ProCurve switches with Jumbo enabled, all displays correctly, see MTU as 9216 on the interfaces as expected. On our Cisco models with Jumbo enabled, MTU shows 1500 on Average Packet Size graph. I believe this is due to Cisco interfaces showing the MTU as 1500 even when Jumbo frames are enabled and are passing Jumbo on the switch interfaces. Seeing this on both Cisco models 2960s and 3K the Average Packet Size found to be 1500. Any chance someone have a work around for this Cisco problem, able to set the MTU up to 9216 for the interfaces? Appreciated! Jim

4 6

OID question
by Medve István 25 Apr '17

25 Apr '17

Hi All, is there any way to disable some specific data source (not all the mib) ? For eg. FC/SFP ports current/voltage/temperature/dbm ? I should save some disk IO (mysql, rrd). Nightly housekeeping cause extremly high load and stops polling. Thanks in advance, imedve

2 1

Show updated statistics for last day preset in Weathermap
by Youssef BENGELLOUN - ZAHR 25 Apr '17

25 Apr '17

2 2