Looks like it could be related to this: https://bugzilla.redhat.com/show_bug.cgi?id=654384
Apparently a newer snmpd would clamp this value to 2^31, and an even newer snmpd would use a fake larger block size so as to be able to report on large filesystems: http://net-snmp.svn.sourceforge.net/viewvc/net-snmp?view=revision&revision=19941 Workaround is to use the UCD-SNMP-MIB::dskTable instead, which can report dskAvail and dskPercent successfully for this large filesystem. ** Bug watch added: Red Hat Bugzilla #654384 https://bugzilla.redhat.com/show_bug.cgi?id=654384 ** Summary changed: - snmpd reports wrong value for hrStorageSize + snmpd reports wrong value for hrStorageSize on large filesystem -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to net-snmp in Ubuntu. https://bugs.launchpad.net/bugs/865268 Title: snmpd reports wrong value for hrStorageSize on large filesystem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/net-snmp/+bug/865268/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs