HP3000-L Archives

May 2010, Week 2

HP3000-L@RAVEN.UTC.EDU

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Subject:
From:
Jack Connor <[log in to unmask]>
Reply To:
Jack Connor <[log in to unmask]>
Date:
Fri, 14 May 2010 12:06:41 -0700
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In my experience, MPE handles SNMP for which the MIBs are present/expected without noticeable overhead.

HOWEVER, I've seen systems hung for an hour at 100% (and not small systems) due to an snmpwalk request from an overzealous (or curious) windows or network admin.

Just my 2cts worth.

jack



-----Original Message-----
From: HP-3000 Systems Discussion [mailto:[log in to unmask]] On Behalf Of Ranft, Mark
Sent: Friday, May 14, 2010 2:08 PM
To: [log in to unmask]
Subject: Re: [HP3000-L] SNMP: Request received for unsupported object.

We use SNMP to send traps to SiteScope servers with Lund performance information.

But you do NOT want things interrogating your system for information.  In my experience (in particular, OpenView) the SNMP queries will work on the HP 3000, but will use a lot of resources.

Mark Ranft

-----Original Message-----
From: HP-3000 Systems Discussion [mailto:[log in to unmask]] On Behalf Of Craig Lalley
Sent: Friday, May 14, 2010 12:01 PM
To: [log in to unmask]
Subject: Re: [HP3000-L] SNMP: Request received for unsupported object.

Tracy,

I generally turn it off, for security reasons, as well as it stops the errors generated by non-cooperative networking departments.

-Craig

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