SNMP mib elements are zero on 6.1

steve at linuxsuite.org steve at linuxsuite.org
Wed Aug 9 15:16:27 UTC 2006


Howdy!

	I am upgrading a server farm from FreeBSD 4.10 to
FreeBSD 6.1. I am running net-snmp and if I query a
fbsd 6.1 machine I get zero values for many MIB entries.

eg for a 6.1 machine I get many bogus entries.
(but some good like laLoad.1 is ok)

snmpwalk -v 2c -c public 6.1server enterprises

[snip]
UCD-SNMP-MIB::memTotalSwap.0 = INTEGER: 0
UCD-SNMP-MIB::memAvailSwap.0 = INTEGER: 0
UCD-SNMP-MIB::memTotalReal.0 = INTEGER: 1877672
UCD-SNMP-MIB::memAvailReal.0 = INTEGER: 0
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: 0
[snip]
UCD-SNMP-MIB::ssCpuUser.0 = INTEGER: 0
UCD-SNMP-MIB::ssCpuSystem.0 = INTEGER: 0
UCD-SNMP-MIB::ssCpuIdle.0 = INTEGER: 0
UCD-SNMP-MIB::ssCpuRawUser.0 = Counter32: 0
UCD-SNMP-MIB::ssCpuRawNice.0 = Counter32: 0
UCD-SNMP-MIB::ssCpuRawSystem.0 = Counter32: 0
UCD-SNMP-MIB::ssCpuRawIdle.0 = Counter32: 0
UCD-SNMP-MIB::ssCpuRawKernel.0 = Counter32: 0
UCD-SNMP-MIB::ssCpuRawInterrupt.0 = Counter32: 0
[snip]


but for  for a 4.10 machine I get good values

snmpwalk -v 2c -c public 4.10server enterprises

[snip]
UCD-SNMP-MIB::memTotalSwap.0 = INTEGER: 0
UCD-SNMP-MIB::memAvailSwap.0 = INTEGER: 0
UCD-SNMP-MIB::memTotalReal.0 = INTEGER: 854392
UCD-SNMP-MIB::memAvailReal.0 = INTEGER: 1664
UCD-SNMP-MIB::memTotalFree.0 = INTEGER: 47936
[snip]
UCD-SNMP-MIB::ssCpuUser.0 = INTEGER: 25
UCD-SNMP-MIB::ssCpuSystem.0 = INTEGER: 27
UCD-SNMP-MIB::ssCpuIdle.0 = INTEGER: 46
UCD-SNMP-MIB::ssCpuRawUser.0 = Counter32: 241897859
UCD-SNMP-MIB::ssCpuRawNice.0 = Counter32: 0
UCD-SNMP-MIB::ssCpuRawSystem.0 = Counter32: 225612717
UCD-SNMP-MIB::ssCpuRawIdle.0 = Counter32: 765671208
UCD-SNMP-MIB::ssCpuRawKernel.0 = Counter32: 157494473
[snip]


	Ideas? Is a bug in 6.1? or net-snmp or am I missing
something?

	thanx - steve




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