HOST-RESOURCES-MIB Table View

The (conceptual) table of logical storage areas on
the host.
          
An entry shall be placed in the storage table for each
logical area of storage that is allocated and has
fixed resource limits.  The amount of storage
represented in an entity is the amount actually usable
by the requesting entity, and excludes loss due to
formatting or file system reference information.
          
These entries are associated with logical storage
areas, as might be seen by an application, rather than
physical storage entities which are typically seen by
an operating system.  Storage such as tapes and
floppies without file systems on them are typically
not allocated in chunks by the operating system to
requesting applications, and therefore shouldn't
appear in this table.  Examples of valid storage for
this table include disk partitions, file systems, ram
(for some architectures this is further segmented into
regular memory, extended memory, and so on), backing
store for virtual memory (`swap space').
          
This table is intended to be a useful diagnostic for
`out of memory' and `out of buffers' types of
failures.  In addition, it can be a useful performance
monitoring tool for tracking memory, disk, or buffer
usage.

hrStorageEntry row .1.3.6.1.2.1.25.2.3.1

A (conceptual) entry for one logical storage area on
the host. As an example, an instance of the
hrStorageType object might be named hrStorageType.3

Indexes

hrStorageIndex

Column	Syntax	OID
hrStorageIndex A unique value for each logical storage area contained by the host.	Integer32 Constraints: range: 1-2147483647	.1.3.6.1.2.1.25.2.3.1.1
hrStorageType The type of storage represented by this entry.	SNMPv2-TCAutonomousType Description: Represents an independently extensible type identification value. It may, for example, indicate a particular sub-tree with further MIB definitions, or define a particular type of protocol or hardware.	.1.3.6.1.2.1.25.2.3.1.2
hrStorageDescr A description of the type and instance of the storage described by this entry.	SNMPv2-TCDisplayString Type Constraints: range: 0..255 Description: Represents textual information taken from the NVT ASCII character set, as defined in pages 4, 10-11 of RFC 854. To summarize RFC 854, the NVT ASCII repertoire specifies: - the use of c…	.1.3.6.1.2.1.25.2.3.1.3
hrStorageAllocationUnits The size, in bytes, of the data objects allocated from this pool. If this entry is monitoring sectors, blocks, buffers, or packets, for example, this number will commonly be greater than one. Otherwise this number wil…	BytesInteger32 Constraints: range: 1-2147483647	.1.3.6.1.2.1.25.2.3.1.4
hrStorageSize The size of the storage represented by this entry, in units of hrStorageAllocationUnits. This object is writable to allow remote configuration of the size of the storage area in those cases where such an operation makes…	Integer32r/w Constraints: range: 0-2147483647	.1.3.6.1.2.1.25.2.3.1.5
hrStorageUsed The amount of the storage represented by this entry that is allocated, in units of hrStorageAllocationUnits.	Integer32 Constraints: range: 0-2147483647	.1.3.6.1.2.1.25.2.3.1.6
hrStorageAllocationFailures The number of requests for storage represented by this entry that could not be honored due to not enough storage. It should be noted that as this object has a SYNTAX of Counter32, that it does not have a defined initia…	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.2.1.25.2.3.1.7

The (conceptual) table of devices contained by the
host.

hrDeviceEntry row .1.3.6.1.2.1.25.3.2.1

A (conceptual) entry for one device contained by the
host. As an example, an instance of the hrDeviceType
object might be named hrDeviceType.3

Indexes

hrDeviceIndex

Column	Syntax	OID
hrDeviceIndex A unique value for each device contained by the host. The value for each device must remain constant at least from one re-initialization of the agent to the next re-initialization.	Integer32 Constraints: range: 1-2147483647	.1.3.6.1.2.1.25.3.2.1.1
hrDeviceType An indication of the type of device. If this value is `hrDeviceProcessor { hrDeviceTypes 3 }' then an entry exists in the hrProcessorTable which corresponds to this device. If this value is…	SNMPv2-TCAutonomousType Description: Represents an independently extensible type identification value. It may, for example, indicate a particular sub-tree with further MIB definitions, or define a particular type of protocol or hardware.	.1.3.6.1.2.1.25.3.2.1.2
hrDeviceDescr A textual description of this device, including the device's manufacturer and revision, and optionally, its serial number.	OctetString Constraints: range: 0-64	.1.3.6.1.2.1.25.3.2.1.3
hrDeviceID The product ID for this device.	ProductID	.1.3.6.1.2.1.25.3.2.1.4
hrDeviceStatus The current operational state of the device described by this row of the table. A value unknown(1) indicates that the current state of the device is unknown. running(2) indicates that the device is up and running and …	Enumeration Enumerated Values: 1 unknown 2 running 3 warning 4 testing 5 down	.1.3.6.1.2.1.25.3.2.1.5
hrDeviceErrors The number of errors detected on this device. It should be noted that as this object has a SYNTAX of Counter32, that it does not have a defined initial value. However, it is recommended that this object be initialized…	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.2.1.25.3.2.1.6

The (conceptual) table of processors contained by the
host.
          
Note that this table is potentially sparse: a
(conceptual) entry exists only if the correspondent
value of the hrDeviceType object is
`hrDeviceProcessor'.

hrProcessorEntry row .1.3.6.1.2.1.25.3.3.1

A (conceptual) entry for one processor contained by
the host. The hrDeviceIndex in the index represents
the entry in the hrDeviceTable that corresponds to the
hrProcessorEntry.

As an example of how objects…

Indexes

hrDeviceIndex

Column	Syntax	OID
hrProcessorFrwID The product ID of the firmware associated with the processor.	ProductID	.1.3.6.1.2.1.25.3.3.1.1
hrProcessorLoad The average, over the last minute, of the percentage of time that this processor was not idle. Implementations may approximate this one minute smoothing period if necessary.	Integer32 Constraints: range: 0-100	.1.3.6.1.2.1.25.3.3.1.2

The (conceptual) table of network devices contained
by the host.
          
Note that this table is potentially sparse: a
(conceptual) entry exists only if the correspondent
value of the hrDeviceType object is
`hrDeviceNetwork'.

hrNetworkEntry row .1.3.6.1.2.1.25.3.4.1

A (conceptual) entry for one network device contained
by the host. The hrDeviceIndex in the index
represents the entry in the hrDeviceTable that
corresponds to the hrNetworkEntry.

As an example of how obje…

Indexes

hrDeviceIndex

Column	Syntax	OID
hrNetworkIfIndex The value of ifIndex which corresponds to this network device. If this device is not represented in the ifTable, then this value shall be zero.	IF-MIBInterfaceIndexOrZero Type Constraints: range: 0..2147483647 Description: This textual convention is an extension of the InterfaceIndex convention. The latter defines a greater than zero value used to identify an interface or interface sub-layer in the managed system. This extension permits…	.1.3.6.1.2.1.25.3.4.1.1

The (conceptual) table of printers local to the host.
          
Note that this table is potentially sparse: a
(conceptual) entry exists only if the correspondent
value of the hrDeviceType object is
`hrDevicePrinter'.

hrPrinterEntry row .1.3.6.1.2.1.25.3.5.1

A (conceptual) entry for one printer local to the
host. The hrDeviceIndex in the index represents the
entry in the hrDeviceTable that corresponds to the
hrPrinterEntry.

As an example of how objects in this…

Indexes

hrDeviceIndex

Column	Syntax	OID
hrPrinterStatus The current status of this printer device.	Enumeration Enumerated Values: 1 other 2 unknown 3 idle 4 printing 5 warmup	.1.3.6.1.2.1.25.3.5.1.1
hrPrinterDetectedErrorState This object represents any error conditions detected by the printer. The error conditions are encoded as bits in an octet string, with the following definitions: Condition Bit # …	OctetString	.1.3.6.1.2.1.25.3.5.1.2

The (conceptual) table of long-term storage devices
contained by the host.  In particular, disk devices
accessed remotely over a network are not included
here.
          
Note that this table is potentially sparse: a
(conceptual) entry exists only if the correspondent
value of the hrDeviceType object is
`hrDeviceDiskStorage'.

hrDiskStorageEntry row .1.3.6.1.2.1.25.3.6.1

A (conceptual) entry for one long-term storage device
contained by the host. The hrDeviceIndex in the index
represents the entry in the hrDeviceTable that
corresponds to the hrDiskStorageEntry. As an example,
an instan…

Indexes

hrDeviceIndex

Column	Syntax	OID
hrDiskStorageAccess An indication if this long-term storage device is readable and writable or only readable. This should reflect the media type, any write-protect mechanism, and any device configuration that affects the entire device.	Enumeration Enumerated Values: 1 readWrite 2 readOnly	.1.3.6.1.2.1.25.3.6.1.1
hrDiskStorageMedia An indication of the type of media used in this long- term storage device.	Enumeration Enumerated Values: 1 other 2 unknown 3 hardDisk 4 floppyDisk 5 opticalDiskROM 6 opticalDiskWORM 7 opticalDiskRW 8 ramDisk	.1.3.6.1.2.1.25.3.6.1.2
hrDiskStorageRemoveble Denotes whether or not the disk media may be removed from the drive.	SNMPv2-TCTruthValue Type Values: 1 true 2 false Description: Represents a boolean value.	.1.3.6.1.2.1.25.3.6.1.3
hrDiskStorageCapacity The total size for this long-term storage device. If the media is removable and is currently removed, this value should be zero.	KBytesKBytes Type Constraints: range: 0..2147483647	.1.3.6.1.2.1.25.3.6.1.4

The (conceptual) table of partitions for long-term
storage devices contained by the host.  In particular,
partitions accessed remotely over a network are not
included here.

hrPartitionEntry row .1.3.6.1.2.1.25.3.7.1

A (conceptual) entry for one partition. The
hrDeviceIndex in the index represents the entry in the
hrDeviceTable that corresponds to the
hrPartitionEntry.

As an example of how objects in this table are nam…

Indexes

hrDeviceIndex hrPartitionIndex

Column	Syntax	OID
hrPartitionIndex A unique value for each partition on this long-term storage device. The value for each long-term storage device must remain constant at least from one re- initialization of the agent to the next re- initialization.	Integer32 Constraints: range: 1-2147483647	.1.3.6.1.2.1.25.3.7.1.1
hrPartitionLabel A textual description of this partition.	OctetString Constraints: range: 0-128	.1.3.6.1.2.1.25.3.7.1.2
hrPartitionID A descriptor which uniquely represents this partition to the responsible operating system. On some systems, this might take on a binary representation.	OctetString	.1.3.6.1.2.1.25.3.7.1.3
hrPartitionSize The size of this partition.	KBytesKBytes Type Constraints: range: 0..2147483647	.1.3.6.1.2.1.25.3.7.1.4
hrPartitionFSIndex The index of the file system mounted on this partition. If no file system is mounted on this partition, then this value shall be zero. Note that multiple partitions may point to one file system, denoting that that fil…	Integer32 Constraints: range: 0-2147483647	.1.3.6.1.2.1.25.3.7.1.5

The (conceptual) table of file systems local to this
host or remotely mounted from a file server.  File
systems that are in only one user's environment on a
multi-user system will not be included in this table.

hrFSEntry row .1.3.6.1.2.1.25.3.8.1

A (conceptual) entry for one file system local to
this host or remotely mounted from a file server.
File systems that are in only one user's environment
on a multi-user system will not be included in this
table.
…

Indexes

hrFSIndex

Column	Syntax	OID
hrFSIndex A unique value for each file system local to this host. The value for each file system must remain constant at least from one re-initialization of the agent to the next re-initialization.	Integer32 Constraints: range: 1-2147483647	.1.3.6.1.2.1.25.3.8.1.1
hrFSMountPoint The path name of the root of this file system.	OctetString Constraints: range: 0-128	.1.3.6.1.2.1.25.3.8.1.2
hrFSRemoteMountPoint A description of the name and/or address of the server that this file system is mounted from. This may also include parameters such as the mount point on the remote file system. If this is not a remote file system, th…	OctetString Constraints: range: 0-128	.1.3.6.1.2.1.25.3.8.1.3
hrFSType The value of this object identifies the type of this file system.	SNMPv2-TCAutonomousType Description: Represents an independently extensible type identification value. It may, for example, indicate a particular sub-tree with further MIB definitions, or define a particular type of protocol or hardware.	.1.3.6.1.2.1.25.3.8.1.4
hrFSAccess An indication if this file system is logically configured by the operating system to be readable and writable or only readable. This does not represent any local access-control policy, except one that is applied to the…	Enumeration Enumerated Values: 1 readWrite 2 readOnly	.1.3.6.1.2.1.25.3.8.1.5
hrFSBootable A flag indicating whether this file system is bootable.	SNMPv2-TCTruthValue Type Values: 1 true 2 false Description: Represents a boolean value.	.1.3.6.1.2.1.25.3.8.1.6
hrFSStorageIndex The index of the hrStorageEntry that represents information about this file system. If there is no such information available, then this value shall be zero. The relevant storage entry will be useful in tracking the p…	Integer32 Constraints: range: 0-2147483647	.1.3.6.1.2.1.25.3.8.1.7
hrFSLastFullBackupDate The last date at which this complete file system was copied to another storage device for backup. This information is useful for ensuring that backups are being performed regularly. If thi…	SNMPv2-TCDateAndTimer/w Type Constraints: range: 8 range: 11 Description: A date-time specification. field octets contents range ----- ------ -------- ----- 1 1-2 year* 0..65536 2 3 month …	.1.3.6.1.2.1.25.3.8.1.8
hrFSLastPartialBackupDate The last date at which a portion of this file system was copied to another storage device for backup. This information is useful for ensuring that backups are being performed regularly. If this informati…	SNMPv2-TCDateAndTimer/w Type Constraints: range: 8 range: 11 Description: A date-time specification. field octets contents range ----- ------ -------- ----- 1 1-2 year* 0..65536 2 3 month …	.1.3.6.1.2.1.25.3.8.1.9

The (conceptual) table of software running on the
host.

hrSWRunEntry row .1.3.6.1.2.1.25.4.2.1

A (conceptual) entry for one piece of software
running on the host Note that because the installed
software table only contains information for software
stored locally on this host, not every piece of
running software w…

Indexes

hrSWRunIndex

Column	Syntax	OID
hrSWRunIndex A unique value for each piece of software running on the host. Wherever possible, this should be the system's native, unique identification number.	Integer32 Constraints: range: 1-2147483647	.1.3.6.1.2.1.25.4.2.1.1
hrSWRunName A textual description of this running piece of software, including the manufacturer, revision, and the name by which it is commonly known. If this software was installed locally, this should be the same string as used…	OctetString Constraints: range: 0-64	.1.3.6.1.2.1.25.4.2.1.2
hrSWRunID The product ID of this running piece of software.	ProductID	.1.3.6.1.2.1.25.4.2.1.3
hrSWRunPath A description of the location on long-term storage (e.g. a disk drive) from which this software was loaded.	OctetString Constraints: range: 0-128	.1.3.6.1.2.1.25.4.2.1.4
hrSWRunParameters A description of the parameters supplied to this software when it was initially loaded.	OctetString Constraints: range: 0-128	.1.3.6.1.2.1.25.4.2.1.5
hrSWRunType The type of this software.	Enumeration Enumerated Values: 1 unknown 2 operatingSystem 3 deviceDriver 4 application	.1.3.6.1.2.1.25.4.2.1.6
hrSWRunStatus The status of this running piece of software. Setting this value to invalid(4) shall cause this software to stop running and to be unloaded. Sets to other values are not valid.	Enumerationr/w Enumerated Values: 1 running 2 runnable 3 notRunnable 4 invalid	.1.3.6.1.2.1.25.4.2.1.7

The (conceptual) table of running software
performance metrics.

hrSWRunPerfEntry row .1.3.6.1.2.1.25.5.1.1

A (conceptual) entry containing software performance
metrics. As an example, an instance of the
hrSWRunPerfCPU object might be named
hrSWRunPerfCPU.1287

Indexes

No indexes recorded

Column	Syntax	OID
hrSWRunPerfCPU The number of centi-seconds of the total system's CPU resources consumed by this process. Note that on a multi-processor system, this value may increment by more than one centi-second in one centi-second of real (wall …	Integer32 Constraints: range: 0-2147483647	.1.3.6.1.2.1.25.5.1.1.1
hrSWRunPerfMem The total amount of real system memory allocated to this process.	KBytesKBytes Type Constraints: range: 0..2147483647	.1.3.6.1.2.1.25.5.1.1.2

The (conceptual) table of software installed on this
host.

hrSWInstalledEntry row .1.3.6.1.2.1.25.6.3.1

A (conceptual) entry for a piece of software
installed on this host.

As an example of how objects in this table are named,
an instance of the hrSWInstalledName object might be
named hrSWInstalledName.96

Indexes

hrSWInstalledIndex

Column	Syntax	OID
hrSWInstalledIndex A unique value for each piece of software installed on the host. This value shall be in the range from 1 to the number of pieces of software installed on the host.	Integer32 Constraints: range: 1-2147483647	.1.3.6.1.2.1.25.6.3.1.1
hrSWInstalledName A textual description of this installed piece of software, including the manufacturer, revision, the name by which it is commonly known, and optionally, its serial number.	OctetString Constraints: range: 0-64	.1.3.6.1.2.1.25.6.3.1.2
hrSWInstalledID The product ID of this installed piece of software.	ProductID	.1.3.6.1.2.1.25.6.3.1.3
hrSWInstalledType The type of this software.	Enumeration Enumerated Values: 1 unknown 2 operatingSystem 3 deviceDriver 4 application	.1.3.6.1.2.1.25.6.3.1.4
hrSWInstalledDate The last-modification date of this application as it would appear in a directory listing. If this information is not known, then this variable shall have the value corresponding to January 1, year 0000, 0…	SNMPv2-TCDateAndTime Type Constraints: range: 8 range: 11 Description: A date-time specification. field octets contents range ----- ------ -------- ----- 1 1-2 year* 0..65536 2 3 month …	.1.3.6.1.2.1.25.6.3.1.5