Date: Wed, 13 Feb 2008 09:54:05 -0500 From: Mike Tancsa <mike@sentex.net> To: freebsd-stable@freebsd.org Subject: AMD64 vs i386, ifstat and bsnmp Message-ID: <200802131453.m1DErqO8071630@lava.sentex.ca>
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Couple of little things I noticed with a new RELENG_7 AMD64 box (as
of yesterday)
ifstat from the ports cannot seem to find interfaces for some reason
? It works fine on i386
[ns8]# ifstat -b
ifstat: no interfaces to monitor!
[ns8]#
[ns8]# ifconfig
em0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=19b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4>
ether 00:15:17:50:40:28
inet xx.xx.128.107 netmask 0xfffffff0 broadcast 64.7.128.111
media: Ethernet 10baseT/UTP <full-duplex>
status: active
em1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=9b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM>
ether 00:15:17:50:40:29
inet 192.168.245.11 netmask 0xffffff00 broadcast 192.168.245.255
media: Ethernet autoselect (1000baseTX <full-duplex>)
status: active
pflog0: flags=141<UP,RUNNING,PROMISC> metric 0 mtu 33160
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
inet 127.0.0.1 netmask 0xff000000
[ns8]#
snmpwalk -v1 -c xxxx ns8 .1.3.6.1.2.1.25.3.3.1 with ULE gives a bogus value
HOST-RESOURCES-MIB::hrProcessorFrwID.3 = OID: SNMPv2-SMI::zeroDotZero
HOST-RESOURCES-MIB::hrProcessorFrwID.8 = OID: SNMPv2-SMI::zeroDotZero
HOST-RESOURCES-MIB::hrProcessorLoad.3 = INTEGER: 100
HOST-RESOURCES-MIB::hrProcessorLoad.8 = INTEGER: 100
vs using the BSD scheduler
HOST-RESOURCES-MIB::hrProcessorFrwID.3 = OID: SNMPv2-SMI::zeroDotZero
HOST-RESOURCES-MIB::hrProcessorFrwID.8 = OID: SNMPv2-SMI::zeroDotZero
HOST-RESOURCES-MIB::hrProcessorLoad.3 = INTEGER: 0
HOST-RESOURCES-MIB::hrProcessorLoad.8 = INTEGER: 0
---Mike
--------------------------------------------------------------------
Mike Tancsa, tel +1 519 651 3400
Sentex Communications, mike@sentex.net
Providing Internet since 1994 www.sentex.net
Cambridge, Ontario Canada www.sentex.net/mike
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