Thanks for the help Marcus. One last question, how do I find an OID? Are these standardized values defined by the SNMP protocol or are they device specific?
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Marcus Sent: Wednesday, August 27, 2008 3:39 AM To: nagios Subject: Re: [Nagios-users] How to monitor Equallogic PS SAN with snmp? -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Josh, Josh Wells schrieb: > I'm wanting to add monitoring of an equallogic PS series SAN to Nagios. > It is SNMP capable but I don't know much about SNMP. Can someone point > me in the right direction to learn how to do this? I'm curious to know > what can be monitored on the SAN through SNMP and how I would go about > setting it up with Nagios. Would I need an equallogic specific plugin > for Nagios? Thanks for any help. You have to check what exactly you want to monitor in your SAN, then find the according "OID" (Object ID) for that value. Then, make sure your nagios-server is "snmp-ready", by installing perl-Net-SNMP, and compile check_snmp. (Maybe you also need net-snmp and net-snmp-dev, I'm not quite sure.) Set a password (community-string) on your SAN for snmp-read. It might already be set to "public" (I personally don't like default passwords.) You might need a customized MIB for that device which you should probably get from the manufacterer or which is somewhere on the "Driver CD" for your SAN. (Read some documentation on MIBs: http://en.wikipedia.org/wiki/Management_information_base) The MIB should tell you, what can be monitored. If you have Hostname, OID and a valid password, as well as a working plugin (check_snmp), just stick to the documentation on http://nagiosplugins.org/man/check_snmp or have a look here (http://www.superk.org/index.php/Nagios_&_Windows#Monitoring_with_SNMP) for another example. You won't need an equallogic-specific plugin, thats the nice thing about snmp. You'll just have to define some custom commands and services for your equallogic stuff. Here is a mail-thread with some examples for a hp-device: http://www.mail-archive.com/nagios-users@lists.sourceforge.net/msg15150. html Hth, Marcus -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFItQSA+qVaNRZYOakRAiTaAJ9X0+odrY1u3h4f/gVBh2hGF4n0+wCdGcIT eMPEuD6ZyNN2w+i++NlgxPY= =kXJ8 -----END PGP SIGNATURE----- ------------------------------------------------------------------------ - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Nagios-users mailing list Nagios-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Nagios-users mailing list Nagios-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null
