SNMP and 'bdf -l' not agreeing.

[Chris Bensend]

Hey folks,

I have an odd problem with
monitoring one of my N-Class servers. I'm using SNMP to retrieve the free space availible on the filesystems (approximately 50 spread
over several machines).

However, on one single
volume group, SNMP returns drastically incorrect values. Currently, according to SNMP, the volume has approximately 500M free.
Checking with both 'bdf -l' and 'df -k', there's almost 2.8G free.

I have doublechecked the
OID I'm using, and according to snmpwalk it's correct. This volume is
approximately 29G - is this too much
for SNMP and it's getting confused?
All of the other volumes are reported
correctly.

Any thoughts?

Benny