Free memory

[Mathias at TeleCity.com]

Thanks for your reply but It doesn't work. I am probably doing something
wrong; but not sure what. This is what I get:

root at rs1# snmpwalk -v1 -c public localhost .1.3.6.1.4.1.2021.4.11
UCD-SNMP-MIB::memTotalFree.0 = INTEGER: 36108

root at rs1# snmpwalk -v1 -c public localhost .1.3.6.1.4.1.2021.4
UCD-SNMP-MIB::memIndex.0 = INTEGER: 0
UCD-SNMP-MIB::memErrorName.0 = STRING: swap
UCD-SNMP-MIB::memTotalSwap.0 = INTEGER: 1022664
UCD-SNMP-MIB::memAvailSwap.0 = INTEGER: 1022664
UCD-SNMP-MIB::memTotalReal.0 = INTEGER: 442176
UCD-SNMP-MIB::memAvailReal.0 = INTEGER: 20772
UCD-SNMP-MIB::memTotalSwapTXT.0 = INTEGER: -1
UCD-SNMP-MIB::memAvailSwapTXT.0 = INTEGER: -1
UCD-SNMP-MIB::memTotalRealTXT.0 = INTEGER: -1
UCD-SNMP-MIB::memAvailRealTXT.0 = INTEGER: -1
UCD-SNMP-MIB::memTotalFree.0 = INTEGER: 36096
UCD-SNMP-MIB::memMinimumSwap.0 = INTEGER: 16000
UCD-SNMP-MIB::memShared.0 = INTEGER: 26072
UCD-SNMP-MIB::memBuffer.0 = INTEGER: 61472
UCD-SNMP-MIB::memCached.0 = INTEGER: 15324
UCD-SNMP-MIB::memSwapError.0 = INTEGER: 0
UCD-SNMP-MIB::memSwapErrorMsg.0 = STRING:

root at rs1# dmesg | grep memory
real memory  = 536805376 (511 MB)
avail memory = 515633152 (491 MB)

Regards
Mathias,

-----Original Message-----
From: vince [mailto:jhary at unsane.co.uk] 
Sent: Friday, July 01, 2005 4:29 PM
To: Mathias Kenfack-Tabakem (LON)
Cc: freebsd-net at freebsd.org
Subject: Re: Free memory

Mathias at TeleCity.com wrote:

>Hi Guys,
>
>I am trying to find out what mib value I can use to get the free
memory.
>I am running FreeBSd5.4 on a pc compatible machine (FreeBSD 5.4-RELEASE
>i386 GENERIC). MIB-2 gives me the total memory. I can get the free
>memory from a sun box using sun's mib(.1.3.6.1.4.1.2021.4.6.0) which
>does not work with standard pc box. Could anyone point me to the right
>direction please?
>
>  
>
If you are using net-snmp try this from
http://net-snmp.sourceforge.net/tutorial/tutorial-4/mrtg/

.1.3.6.1.4.1.2021.4.11.0



>Regards
>Mathias,
>
>
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