Public bug reported: Look at hrStorageSize.34 in the below table. Notice that: (1) it's smaller than hrStorageUsed.34, so it can't possibly be right (2) it's the same as the previous row, hrStorageSize.33
$ snmpwalk -c public -v2c <hostname> hrStorageTable HOST-RESOURCES-MIB::hrStorageIndex.1 = INTEGER: 1 HOST-RESOURCES-MIB::hrStorageIndex.3 = INTEGER: 3 HOST-RESOURCES-MIB::hrStorageIndex.6 = INTEGER: 6 HOST-RESOURCES-MIB::hrStorageIndex.7 = INTEGER: 7 HOST-RESOURCES-MIB::hrStorageIndex.10 = INTEGER: 10 HOST-RESOURCES-MIB::hrStorageIndex.31 = INTEGER: 31 HOST-RESOURCES-MIB::hrStorageIndex.32 = INTEGER: 32 HOST-RESOURCES-MIB::hrStorageIndex.33 = INTEGER: 33 HOST-RESOURCES-MIB::hrStorageIndex.34 = INTEGER: 34 HOST-RESOURCES-MIB::hrStorageIndex.35 = INTEGER: 35 HOST-RESOURCES-MIB::hrStorageIndex.36 = INTEGER: 36 HOST-RESOURCES-MIB::hrStorageIndex.37 = INTEGER: 37 HOST-RESOURCES-MIB::hrStorageType.1 = OID: HOST-RESOURCES-TYPES::hrStorageRam HOST-RESOURCES-MIB::hrStorageType.3 = OID: HOST-RESOURCES-TYPES::hrStorageVirtualMemory HOST-RESOURCES-MIB::hrStorageType.6 = OID: HOST-RESOURCES-TYPES::hrStorageOther HOST-RESOURCES-MIB::hrStorageType.7 = OID: HOST-RESOURCES-TYPES::hrStorageOther HOST-RESOURCES-MIB::hrStorageType.10 = OID: HOST-RESOURCES-TYPES::hrStorageVirtualMemory HOST-RESOURCES-MIB::hrStorageType.31 = OID: HOST-RESOURCES-TYPES::hrStorageFixedDisk HOST-RESOURCES-MIB::hrStorageType.32 = OID: HOST-RESOURCES-TYPES::hrStorageFixedDisk HOST-RESOURCES-MIB::hrStorageType.33 = OID: HOST-RESOURCES-TYPES::hrStorageFixedDisk HOST-RESOURCES-MIB::hrStorageType.34 = OID: HOST-RESOURCES-TYPES::hrStorageFixedDisk HOST-RESOURCES-MIB::hrStorageType.35 = OID: HOST-RESOURCES-TYPES::hrStorageFixedDisk HOST-RESOURCES-MIB::hrStorageType.36 = OID: HOST-RESOURCES-TYPES::hrStorageFixedDisk HOST-RESOURCES-MIB::hrStorageType.37 = OID: HOST-RESOURCES-TYPES::hrStorageNetworkDisk HOST-RESOURCES-MIB::hrStorageDescr.1 = STRING: Physical memory HOST-RESOURCES-MIB::hrStorageDescr.3 = STRING: Virtual memory HOST-RESOURCES-MIB::hrStorageDescr.6 = STRING: Memory buffers HOST-RESOURCES-MIB::hrStorageDescr.7 = STRING: Cached memory HOST-RESOURCES-MIB::hrStorageDescr.10 = STRING: Swap space HOST-RESOURCES-MIB::hrStorageDescr.31 = STRING: / HOST-RESOURCES-MIB::hrStorageDescr.32 = STRING: /sys/fs/fuse/connections HOST-RESOURCES-MIB::hrStorageDescr.33 = STRING: /dev HOST-RESOURCES-MIB::hrStorageDescr.34 = STRING: /media/data HOST-RESOURCES-MIB::hrStorageDescr.35 = STRING: /media/data2 HOST-RESOURCES-MIB::hrStorageDescr.36 = STRING: /home/tomi/.gvfs HOST-RESOURCES-MIB::hrStorageDescr.37 = STRING: /media/monster1 HOST-RESOURCES-MIB::hrStorageAllocationUnits.1 = INTEGER: 1024 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.3 = INTEGER: 1024 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.6 = INTEGER: 1024 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.7 = INTEGER: 1024 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.10 = INTEGER: 1024 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.31 = INTEGER: 4096 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.32 = INTEGER: 4096 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.33 = INTEGER: 4096 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.34 = INTEGER: 4096 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.35 = INTEGER: 4096 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.36 = INTEGER: 0 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.37 = INTEGER: 8192 Bytes HOST-RESOURCES-MIB::hrStorageSize.1 = INTEGER: 24732776 HOST-RESOURCES-MIB::hrStorageSize.3 = INTEGER: 49887332 HOST-RESOURCES-MIB::hrStorageSize.6 = INTEGER: 24732776 HOST-RESOURCES-MIB::hrStorageSize.7 = INTEGER: 18405520 HOST-RESOURCES-MIB::hrStorageSize.10 = INTEGER: 25154556 HOST-RESOURCES-MIB::hrStorageSize.31 = INTEGER: 116744604 HOST-RESOURCES-MIB::hrStorageSize.32 = INTEGER: 0 HOST-RESOURCES-MIB::hrStorageSize.33 = INTEGER: 3089665 HOST-RESOURCES-MIB::hrStorageSize.34 = INTEGER: 3089665 HOST-RESOURCES-MIB::hrStorageSize.35 = INTEGER: 388630628 HOST-RESOURCES-MIB::hrStorageSize.36 = INTEGER: 0 HOST-RESOURCES-MIB::hrStorageSize.37 = INTEGER: 1763671548 HOST-RESOURCES-MIB::hrStorageUsed.1 = INTEGER: 21206848 HOST-RESOURCES-MIB::hrStorageUsed.3 = INTEGER: 21266872 HOST-RESOURCES-MIB::hrStorageUsed.6 = INTEGER: 99780 HOST-RESOURCES-MIB::hrStorageUsed.7 = INTEGER: 18405520 HOST-RESOURCES-MIB::hrStorageUsed.10 = INTEGER: 60024 HOST-RESOURCES-MIB::hrStorageUsed.31 = INTEGER: 6489199 HOST-RESOURCES-MIB::hrStorageUsed.32 = INTEGER: 0 HOST-RESOURCES-MIB::hrStorageUsed.33 = INTEGER: 162 HOST-RESOURCES-MIB::hrStorageUsed.34 = INTEGER: 53617360 HOST-RESOURCES-MIB::hrStorageUsed.35 = INTEGER: 290113170 HOST-RESOURCES-MIB::hrStorageUsed.36 = INTEGER: 0 HOST-RESOURCES-MIB::hrStorageUsed.37 = INTEGER: 1163419544 brian@monitoring:~$ snmpwalk -c public -v2c recording1 hrStorageTable HOST-RESOURCES-MIB::hrStorageIndex.1 = INTEGER: 1 HOST-RESOURCES-MIB::hrStorageIndex.3 = INTEGER: 3 HOST-RESOURCES-MIB::hrStorageIndex.6 = INTEGER: 6 HOST-RESOURCES-MIB::hrStorageIndex.7 = INTEGER: 7 HOST-RESOURCES-MIB::hrStorageIndex.10 = INTEGER: 10 HOST-RESOURCES-MIB::hrStorageIndex.31 = INTEGER: 31 HOST-RESOURCES-MIB::hrStorageIndex.32 = INTEGER: 32 HOST-RESOURCES-MIB::hrStorageIndex.33 = INTEGER: 33 HOST-RESOURCES-MIB::hrStorageIndex.34 = INTEGER: 34 HOST-RESOURCES-MIB::hrStorageIndex.35 = INTEGER: 35 HOST-RESOURCES-MIB::hrStorageIndex.36 = INTEGER: 36 HOST-RESOURCES-MIB::hrStorageIndex.37 = INTEGER: 37 HOST-RESOURCES-MIB::hrStorageType.1 = OID: HOST-RESOURCES-TYPES::hrStorageRam HOST-RESOURCES-MIB::hrStorageType.3 = OID: HOST-RESOURCES-TYPES::hrStorageVirtualMemory HOST-RESOURCES-MIB::hrStorageType.6 = OID: HOST-RESOURCES-TYPES::hrStorageOther HOST-RESOURCES-MIB::hrStorageType.7 = OID: HOST-RESOURCES-TYPES::hrStorageOther HOST-RESOURCES-MIB::hrStorageType.10 = OID: HOST-RESOURCES-TYPES::hrStorageVirtualMemory HOST-RESOURCES-MIB::hrStorageType.31 = OID: HOST-RESOURCES-TYPES::hrStorageFixedDisk HOST-RESOURCES-MIB::hrStorageType.32 = OID: HOST-RESOURCES-TYPES::hrStorageFixedDisk HOST-RESOURCES-MIB::hrStorageType.33 = OID: HOST-RESOURCES-TYPES::hrStorageFixedDisk HOST-RESOURCES-MIB::hrStorageType.34 = OID: HOST-RESOURCES-TYPES::hrStorageFixedDisk HOST-RESOURCES-MIB::hrStorageType.35 = OID: HOST-RESOURCES-TYPES::hrStorageFixedDisk HOST-RESOURCES-MIB::hrStorageType.36 = OID: HOST-RESOURCES-TYPES::hrStorageFixedDisk HOST-RESOURCES-MIB::hrStorageType.37 = OID: HOST-RESOURCES-TYPES::hrStorageNetworkDisk HOST-RESOURCES-MIB::hrStorageDescr.1 = STRING: Physical memory HOST-RESOURCES-MIB::hrStorageDescr.3 = STRING: Virtual memory HOST-RESOURCES-MIB::hrStorageDescr.6 = STRING: Memory buffers HOST-RESOURCES-MIB::hrStorageDescr.7 = STRING: Cached memory HOST-RESOURCES-MIB::hrStorageDescr.10 = STRING: Swap space HOST-RESOURCES-MIB::hrStorageDescr.31 = STRING: / HOST-RESOURCES-MIB::hrStorageDescr.32 = STRING: /sys/fs/fuse/connections HOST-RESOURCES-MIB::hrStorageDescr.33 = STRING: /dev HOST-RESOURCES-MIB::hrStorageDescr.34 = STRING: /media/data HOST-RESOURCES-MIB::hrStorageDescr.35 = STRING: /media/data2 HOST-RESOURCES-MIB::hrStorageDescr.36 = STRING: /home/tomi/.gvfs HOST-RESOURCES-MIB::hrStorageDescr.37 = STRING: /media/monster1 HOST-RESOURCES-MIB::hrStorageAllocationUnits.1 = INTEGER: 1024 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.3 = INTEGER: 1024 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.6 = INTEGER: 1024 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.7 = INTEGER: 1024 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.10 = INTEGER: 1024 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.31 = INTEGER: 4096 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.32 = INTEGER: 4096 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.33 = INTEGER: 4096 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.34 = INTEGER: 4096 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.35 = INTEGER: 4096 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.36 = INTEGER: 0 Bytes HOST-RESOURCES-MIB::hrStorageAllocationUnits.37 = INTEGER: 8192 Bytes HOST-RESOURCES-MIB::hrStorageSize.1 = INTEGER: 24732776 HOST-RESOURCES-MIB::hrStorageSize.3 = INTEGER: 49887332 HOST-RESOURCES-MIB::hrStorageSize.6 = INTEGER: 24732776 HOST-RESOURCES-MIB::hrStorageSize.7 = INTEGER: 18670248 HOST-RESOURCES-MIB::hrStorageSize.10 = INTEGER: 25154556 HOST-RESOURCES-MIB::hrStorageSize.31 = INTEGER: 116744604 HOST-RESOURCES-MIB::hrStorageSize.32 = INTEGER: 0 HOST-RESOURCES-MIB::hrStorageSize.33 = INTEGER: 3089665 HOST-RESOURCES-MIB::hrStorageSize.34 = INTEGER: 3089665 <<<<< NOTE HOST-RESOURCES-MIB::hrStorageSize.35 = INTEGER: 388630628 HOST-RESOURCES-MIB::hrStorageSize.36 = INTEGER: 0 HOST-RESOURCES-MIB::hrStorageSize.37 = INTEGER: 1763671548 HOST-RESOURCES-MIB::hrStorageUsed.1 = INTEGER: 21959984 HOST-RESOURCES-MIB::hrStorageUsed.3 = INTEGER: 22020008 HOST-RESOURCES-MIB::hrStorageUsed.6 = INTEGER: 99856 HOST-RESOURCES-MIB::hrStorageUsed.7 = INTEGER: 18670248 HOST-RESOURCES-MIB::hrStorageUsed.10 = INTEGER: 60024 HOST-RESOURCES-MIB::hrStorageUsed.31 = INTEGER: 6534349 HOST-RESOURCES-MIB::hrStorageUsed.32 = INTEGER: 0 HOST-RESOURCES-MIB::hrStorageUsed.33 = INTEGER: 162 HOST-RESOURCES-MIB::hrStorageUsed.34 = INTEGER: 53617360 <<<<< NOTE HOST-RESOURCES-MIB::hrStorageUsed.35 = INTEGER: 290116334 HOST-RESOURCES-MIB::hrStorageUsed.36 = INTEGER: 0 HOST-RESOURCES-MIB::hrStorageUsed.37 = INTEGER: 1163421564 For comparison, here's what df -k shows on the host: root@r1:/var/log# df -k Filesystem 1K-blocks Used Available Use% Mounted on /dev/sda1 466978416 24961836 418295416 6% / none 12358660 648 12358012 1% /dev none 12366388 248 12366140 1% /dev/shm none 12366388 404 12365984 1% /var/run none 12366388 0 12366388 0% /var/lock /dev/sdb1 15747966392 214469440 14733545784 2% /media/data /dev/sdb2 1554522512 1160578276 314979008 79% /media/data2 192.168.5.119:/109TB-NFS_shared 117188587488 9307643872 107880943616 8% /media/monster1 The partition in question is /media/data. The value for KB used matches with hrStorageUsed (214469440 / 4 = 53617360), but the value for hrStorageSize should be 14733545784 / 4 = 3683386446 Since this value is between 2^31 and 2^32, it's possible that it is being miscalculated as a negative value. But even then, hrStorageSize should not just show an arbitrary value which happens to be the hrStorageSize of the previous partition. ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: snmpd 5.4.3~dfsg-2ubuntu1 ProcVersionSignature: Ubuntu 2.6.38-11.48-generic 2.6.38.8 Uname: Linux 2.6.38-11-generic x86_64 Architecture: amd64 Date: Mon Oct 3 12:45:06 2011 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1) ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash SNMPVersion: NET-SNMP version: 5.4.3 Web: http://www.net-snmp.org/ Email: net-snmp-cod...@lists.sourceforge.net SourcePackage: net-snmp SyslogSnmptrapd: UpgradeStatus: No upgrade log present (probably fresh install) mtime.conffile..etc.snmp.snmpd.conf: 2011-09-26T10:37:39.583350 ** Affects: net-snmp (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug natty -- 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 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