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List:       net-snmp-users
Subject:    Integer64 support for memory OID 1.3.6.1.4.1.2021
From:       Kristin Thompson <kristin () alfheim ! org>
Date:       2017-07-17 16:48:44
Message-ID: CA+btcz78D98GHOPi6SzvrbDmTHQYm-tNQ0guSkw3+AT55iA0Mg () mail ! gmail ! com
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Hello,

Negative values are being returned for OID 1.3.6.1.4.1.2021.4  when we have
> 2TB RAM in a server (we have 3TB).
I understand from our ticket with Red Hat support that this is due to these
objects being Integer32 instead of Integer64.
our values:
   UCD-SNMP-MIB::memTotalReal.0 = INTEGER: -1184633732 kB
   UCD-SNMP-MIB::memTotalFree.0 = INTEGER: -2082384716 kB

Is anyone aware of development related to changing this to Int64?

From support:
   memTotalReal OBJECT-TYPE  SYNTAX      Integer32
   memTotalFree OBJECT-TYPE  SYNTAX      Integer32

Currently running RHEL 6.8 with net-snmp 5.5.60.

Thanks,

Kristin Thompson
Unix System Administrator
Memorial Hermann Healthcare System

[Attachment #5 (text/html)]

<div dir="ltr">Hello,<div><br></div><div>Negative values are being returned for OID \
1.3.6.1.4.1.2021.4   when we have &gt; 2TB RAM in a server (we have 3TB).</div><div>I \
understand from our ticket with Red Hat support that this is due to these objects \
being Integer32 instead of Integer64.</div><div><div><div>our values:</div><div>     \
UCD-SNMP-MIB::memTotalReal.0 = INTEGER: -1184633732 kB</div><div>     \
UCD-SNMP-MIB::memTotalFree.0 = INTEGER: -2082384716 \
kB</div></div></div><div><br></div><div>Is anyone aware of development related to \
changing this to Int64?</div><div><div><br></div></div><div>From support:</div><div>  \
memTotalReal OBJECT-TYPE   SYNTAX         Integer32                              \
<br></div><div>     memTotalFree OBJECT-TYPE   SYNTAX         \
Integer32</div><div><br></div><div>Currently running RHEL 6.8 with net-snmp \
5.5.60.<br></div><div><br></div><div>Thanks,</div><div><br></div><div>Kristin \
Thompson</div><div>Unix System Administrator</div><div>Memorial Hermann Healthcare \
System</div><div><br></div><div><br></div><div><br></div></div>



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