Thanks to Raphael for highlighting this. There is also the possiblity to use one of the „unused fields“ on the devices model to put the threshold in there and then do the Watch to compare actual versus the value set on the „unused field“. I like to take one of the inventory fields but the notes-field is working too.
Regards, Christian Schneider Enterprise Service Specialist 4-tune GmbH Sägereistrasse 33 CH-8152 Glattbrugg Mob +41 79 418 45 42 Tel +41 71 930 07 00 Fax +41 71 930 07 01 Mail [email protected] <mailto:[email protected]> www.nexellent.ch <http://www.nexellent.ch/> www.4-tune.ch <http://www.4-tune.ch/> > Am 22.07.2016 um 13:36 schrieb Franck, Raphael > <[email protected]>: > > Hi Siegfried, list, > > Christian is absolutely right, using extTable scripts is the way to go. > You mentioned the Spectrum Policy Manager, so just a few sidenotes on how we > do that: > - the watch is looking for extResult != 0 on the UCDavisSNMPApp > application model, always on all table rows > - the watch is controlled by Policy Manager > - the watch is triggering events, which trigger Event Procedures to > o load the content of extOutput additionally, to have that displayed in the > event message > o get the parent model, which is the device > o raise and clear alarms on the device model by creating events on the > device model > o discriminate on the row index, for independent alarm raise and clear per > row > - all evaluation and threshold logic is put into the scripts > > disadvantage: every row that is configured will be monitored, there is no > partial ignore or maintenance > advantage: the sysadmins may add and remove rows as needed, you don’t have to > touch Spectrum every time > > The same procedure also works for the other UCD tables like prTable, > dskTable, laTable, fileTable and logMatchTable. > > Finally, using the fix statements, you could even automatic trigger > remediation actions from Spectrum, by making SANM set the attribute through > SSdb, which will cause an snmpset to the agent. > > That’s a sample from a dev box, not really checking but more listing > something: > > <image001.png> > > All: have a good weekend. > > Mit freundlichen Gruessen - Yours sincerely > > Raphael Franck > Consultant > Delivery - Applications - Automation & Reporting > Global Infrastructure Operations > > Computacenter AG & Co oHG > Enabling Users > > Europaring 34-40, 50170 Kerpen, Germany > Tel.: +49 2273 597 7842 > Mobile: +49 173 6806997 > Short-Dial: 577842 > E-Mail: [email protected] > <mailto:[email protected]> > WWW: www.computacenter.de <http://www.computacenter.de/> > > Von: Christian Schneider [mailto:[email protected] > <mailto:[email protected]>] > Gesendet: Freitag, 22. Juli 2016 12:13 > An: spectrum > Cc: spectrum spectrum > Betreff: Re: [spectrum] Inode Monitoring with Spectrum > > Hi Sigfried, > > Souldn’t be a big issue. NetSnmp is capable to run scripts when getting > polled. These scripts need to be written to get the information about the > inodes and gives that value back to Spectrum via SNMP. > > Here you will find a easy intro > https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Deployment_Guide/sect-System_Monitoring_Tools-Net-SNMP-Extending.html > > <https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Deployment_Guide/sect-System_Monitoring_Tools-Net-SNMP-Extending.html> > > Kind regards, > > Christian Schneider > Enterprise Service Specialist > > 4-tune GmbH > Sägereistrasse 33 > CH-8152 Glattbrugg > > Mob +41 79 418 45 42 > Tel +41 71 930 07 00 > Fax +41 71 930 07 01 > Mail [email protected] <mailto:[email protected]> > > www.nexellent.ch <http://www.nexellent.ch/> > www.4-tune.ch <http://www.4-tune.ch/> > > > > <image002.png> > > > > > > > Am 22.07.2016 um 12:05 schrieb Behring, Siegfried <[email protected] > <mailto:[email protected]>>: > > Hi all, > > we want to monitor the inode usage global with thresholds for all our servers > like monitoring rules for file system monitoring. > It seems that inodes are not included in the default configuration of > net-snmp client. Because of that spectrum does not have an attribute for > that. Even if it would the variations of partitions and the assigned ids are > too dynamic to configure static watches in combination with policies for > distribution. > > The main question: How can we monitor the inodes from our linux systems with > spectrum? > Is there a way to tell snmp to give inode informations? First tries with > google answers were unsuccessful. > And if I can map a snmp oid to an attribute how can I build a dynamic watch > for partitions by partition name? The main goal would be to distribute this > dynamic watch with policies. > > Even if you have a totally other way I would be very curious. > > Mit freundlichen Grüßen > Siegfried Behring > Servicecenter Netze SCN > E-Mail: [email protected] <mailto:[email protected]> > Telefon: +49 (3 85) 48 00 328 > Telefax: +49 (3 85) 48 00 98 328 > Internet: www.dvz-mv.de <x-msg://2/www.dvz-mv.de> > > _____________________________________ > DVZ Datenverarbeitungszentrum > Mecklenburg-Vorpommern GmbH > Lübecker Str. 283 - 19059 Schwerin > Sitz der Gesellschaft: Schwerin | Eintrag im Handelsregister: HRB 187 / > Amtsgericht Schwerin > Geschäftsführer: Hubert Ludwig | Aufsichtsratsvorsitzender: Staatssekretär > Peter Bäumer > _____________________________________ > > --To unsubscribe from spectrum, send email to [email protected] > <mailto:[email protected]> with the body: unsubscribe spectrum > [email protected] <mailto:[email protected]> > > --To unsubscribe from spectrum, send email to [email protected] > <mailto:[email protected]> with the body: unsubscribe spectrum > [email protected] <mailto:[email protected]> > > ----------------------------------- > Computacenter AG & Co. oHG, mit Sitz in Kerpen > (Amtsgericht Köln HRA 18096) > Vertretungsberechtigte Gesellschafter: > Computacenter Aktiengesellschaft, mit Sitz in Köln (Amtsgericht Köln HRB > 28384) > Vorstand: Tony Conophy > Aufsichtsrat: Michael Norris (Vorsitzender) > Computacenter Management GmbH, mit Sitz in Köln (Amtsgericht Köln HRB 28284) > Geschäftsführer: Dr. Karsten Freihube, Dr. Thomas Kottmann, Reiner Louis, > Thomas Jescheck > Visit us on the Internet: http://www.computacenter.de > <http://www.computacenter.de/> > Visit our Online-Shop: https://shop.computacenter.de > <https://shop.computacenter.de/> > > This email is confidential. 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