Monitoring Physical Memory

MRTG Configuration

Target[portal.aphroland.org.memstat3]: "memTotalReal.0&memAvailReal.0:public@localhost"
Xsize[portal.aphroland.org.memstat3]: 600
Ysize[portal.aphroland.org.memstat3]: 200
Ytics[portal.aphroland.org.memstat3]: 10
Options[portal.aphroland.org.memstat3]: nopercent,gauge
kmg[portal.aphroland.org.memstat3]:  kB,MB
kilo[portal.aphroland.org.memstat3]:  1024
Unscaled[portal.aphroland.org.memstat3]:  dwym
Title[portal.aphroland.org.memstat3]: Memory Statistics: Physical Memory
PageTop[portal.aphroland.org.memstat3]: <h1>Memory Statistics: Physical Memory</h1>
MaxBytes[portal.aphroland.org.memstat3]: 970956
Background[portal.aphroland.org.memstat3]: #738AA6
YLegend[portal.aphroland.org.memstat3]: Memory
ShortLegend[portal.aphroland.org.memstat3]: &nbsp;
LegendI[portal.aphroland.org.memstat3]: &nbsp;Total Memory&nbsp;
LegendO[portal.aphroland.org.memstat3]: &nbsp;Available Memory&nbsp;
Legend1[portal.aphroland.org.memstat3]: &nbsp;Total Memory&nbsp;
Legend2[portal.aphroland.org.memstat3]: &nbsp;Available Memory&nbsp;

Sample Graphic:

Max Total Memory	948.2 MB		Average Total Memory	948.1 MB		Current Total Memory	948.2 MB
Max Available Memory	510.4 MB		Average Available Memory	357.0 MB		Current Available Memory	223.9 MB

User Comments below

... --2004/07/14 18:41 PST
oi.............

Why must i configure smnpd.conf? --2005/03/03 10:02 PST
What is a good configuration for snmpd.conf? "snmpget -c public localhost memTotalReal.0" returns a "snmpget: No securityName specified" so the example are shown here will not work. Can anybody help me?

More info on smnpd.conf? --2005/03/14 00:39 PST
I've got the same problem. My snmpd seems to lack many features, but snmpd config maker doesn't give any memory monitoring related options to support. If someone could post his snmpd.conf working with this one, I would be very thankful!

smnpd.conf? --2005/03/16 03:29 PST
make sure you are loading the right mibs... or just load all of them

use -v 1 for security name issue --2006/03/06 13:35 PST
"snmpget -v 1 -c public localhost memTotalReal.0" should fix the securityName issue/