HP-MCCLUSTER DEFINITIONS ::= BEGIN IMPORTS OBJECT-TYPE, MODULE-IDENTITY, OBJECT-IDENTITY, DateAndTime, -- Remove for SNMPResearch compiles NOTIFICATION-TYPE, enterprises, Integer32 FROM SNMPv2-SMI DisplayString FROM SNMPv2-TC; -- -- Object hierarchy under HP's enterprise object ID -- hp OBJECT IDENTIFIER ::= { enterprises 11 } nm OBJECT IDENTIFIER ::= { hp 2 } system OBJECT IDENTIFIER ::= { nm 3 } general OBJECT IDENTIFIER ::= { system 1 } hpmcCluster MODULE-IDENTITY LAST-UPDATED "9710030000Z" ORGANIZATION "Hewlett Packard Company, Enterprise Systems Division" CONTACT-INFO " Miha Wang Kevin Watkins Carol Ann Krug Postal: Hewlett Packard Company 19411 Pruneridge Ave, MS44UA Cupertino, CA 95014 Tel: +1 408 447 2339 (MW) +1 408 447 5795 (KW) +1 408 447 3477 (CK) Fax: +1 408 447 1345 E-mail: miha@cup.hp.com kevin@cup.hp.com carolann@cup.hp.com" DESCRIPTION "This MIB module describes an HP private MIB for the management of Multi Computer Clusters. The MIB is intended to support general cluster attributes. Extensions for instrumentation of specific products should be done in separate product-specific MIBs." ::= { general 6 } -- -- DateAndTime - defined here for benefit of SNMP Research code which -- does not have this built in for 12.2.0.2 release. When it is -- available this line should be removed from the MIB definition and -- "DateAndTime" should be added back into the IMPORTS list. -- -- Uncomment next line for SNMPResearch compiles -- DateAndTime ::= OCTET STRING (SIZE (8 | 11)) -- -- The groups which make up the general hpmcCluster MIB. -- hpmcClusterObjects OBJECT IDENTIFIER ::= { hpmcCluster 1 } hpmcClusterTypes OBJECT IDENTIFIER ::= { hpmcCluster 2 } hpmcTypeSpecific OBJECT IDENTIFIER ::= { hpmcCluster 3 } hpmcGenInfo OBJECT IDENTIFIER ::= { hpmcClusterObjects 1 } hpmcMemberInfo OBJECT IDENTIFIER ::= { hpmcClusterObjects 2 } -- -- Cluster Types -- -- These object IDs are used to uniquely identify HP -- Multicomputer Clustering products. -- hpmcServiceGuard OBJECT-IDENTITY STATUS current DESCRIPTION "The authoritative identity of the ServiceGuard cluster type." ::= { hpmcClusterTypes 1 } hpmcNFSDiskless OBJECT-IDENTITY STATUS current DESCRIPTION "The authoritative identity of the NFS Diskless cluster type." ::= { hpmcClusterTypes 2 } hpmcMCSE OBJECT-IDENTITY STATUS current DESCRIPTION "The authoritative identity of the MCSE cluster type." ::= { hpmcClusterTypes 3 } hpmcLockManager OBJECT-IDENTITY STATUS current DESCRIPTION "The authoritative identity of the Lock Manager cluster type." ::= { hpmcClusterTypes 4 } hpmcMSCS OBJECT-IDENTITY STATUS current DESCRIPTION "The authoritative identity of the Microsoft Cluster Server cluster type." ::= { hpmcClusterTypes 5 } -- others ... -- -- The General Cluster Information Group -- -- This group contains general information (i.e. information -- pertinent to most types of clusters) about the clusters to -- which this node belongs. -- hpmcNumClusters OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS obsolete DESCRIPTION "This variable is obsolete." ::= { hpmcGenInfo 1 } -- -- The Cluster Information Table -- -- The remaining general cluster information is contained -- in a table, with each row representing a cluster to which -- this node is a member. -- -- The index used in this table will be used in other MC -- product specific tables. -- hpmcClusterTable OBJECT-TYPE SYNTAX SEQUENCE OF HpmcClusterEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing general information about the various clusters to which this node belongs." ::= { hpmcGenInfo 2 } hpmcClusterEntry OBJECT-TYPE SYNTAX HpmcClusterEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry providing information about a cluster to which this node belongs." INDEX { hpmcClusterIndex } ::= { hpmcClusterTable 1 } HpmcClusterEntry ::= SEQUENCE { hpmcClusterIndex Integer32, hpmcClusterName DisplayString, hpmcClusterType OBJECT IDENTIFIER, hpmcClusterDescr DisplayString, hpmcClusterSWVersion DisplayString, hpmcClusterState INTEGER, hpmcClusterLastStateChange DateAndTime, hpmcClusterLastReconfig DateAndTime, hpmcClusterPrimaryNode DisplayString, hpmcNodeStatus INTEGER, hpmcNodeLastEvent Integer32, hpmcNodeLastEventTime DateAndTime, hpmcClusterUpTime TimeTicks } hpmcClusterIndex OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS not-accessible STATUS current DESCRIPTION "A unique value for each cluster to which this node belongs. This value is calculated by taking the last element of the corresponding hpmcClusterType object ID, multiplying it by 2^16 (shifting this value left 16 bits) and adding a 16 bit value (ranging from 0 to 2^16-1) for the cluster instance." ::= { hpmcClusterEntry 1 } hpmcClusterName OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION "The name given to this cluster, which will distinguish it from other clusters of the same type. No two clusters of the same type on a single node may have the same name." ::= { hpmcClusterEntry 2 } hpmcClusterType OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-only STATUS current DESCRIPTION "An unambiguous identifier of the cluster type. These values should be taken from the Object ID tree rooted below hpmcClusterTypes." ::= { hpmcClusterEntry 3 } hpmcClusterDescr OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION "A description of the cluster. By default this might simply be a textual description of the cluster type, such as `MC Service Guard'. However it may be desirable to allow the enduser to override this description through configuration to describe the actual purpose being served by the cluster. For example `HA Customer Database Cluster'." ::= { hpmcClusterEntry 4 } hpmcClusterSWVersion OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION "Versioning information describing the SW component(s), residing on this node, which comprise this cluster type." ::= { hpmcClusterEntry 5 } hpmcClusterState OBJECT-TYPE SYNTAX INTEGER{ unknown(-1), down(0), up(1) } MAX-ACCESS read-only STATUS current DESCRIPTION "Describes this node's view of the cluster state. Note that insufficient information, such as separation from other active cluster elements, could result in this state information being out of date. In this case the unknown state should be used." ::= { hpmcClusterEntry 6 } hpmcClusterLastStateChange OBJECT-TYPE SYNTAX DateAndTime MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates at what time the node entered the state described by hpmcClusterState." ::= { hpmcClusterEntry 7 } hpmcClusterLastReconfig OBJECT-TYPE SYNTAX DateAndTime MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates when the configuration for this cluster was last changed." ::= { hpmcClusterEntry 8 } hpmcClusterPrimaryNode OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates a node in the cluster which plays a `special' role, and may contain additional MIB information not distributed to other nodes in the cluster. A value of ' ' (single blank character) indicates an unknown or nonexistent primary node." ::= { hpmcClusterEntry 9 } hpmcNodeStatus OBJECT-TYPE SYNTAX INTEGER{ invalid(0), initializing(1), failed(2), halted(3), reconfiguring(4), running(5), unknown(6), paused(7) } MAX-ACCESS read-only STATUS current DESCRIPTION "The current state of the node relative to the cluster in this row." ::= { hpmcClusterEntry 10 } hpmcNodeLastEvent OBJECT-TYPE SYNTAX INTEGER{ none(0), down(1), up(2), reconfiguring(3), joining(4), leaving(5), changedClusterConfiguration(6), notApplicable(7), paused(8) } MAX-ACCESS read-only STATUS current DESCRIPTION "The last event on this node to alter hpmcNodeStatus. For cluster types that do not use events, the value is none (0)." ::= { hpmcClusterEntry 11 } hpmcNodeLastEventTime OBJECT-TYPE SYNTAX DateAndTime MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates at what time the node entered the status described by hpmcNodeStatus. A value of 0 indicates that the time is unknown or inapplicable (such as when the hpmcNodeLastEvent is none (0))." ::= { hpmcClusterEntry 12 } hpmcClusterUpTime OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "The time (in hundredths of a second) since this instance of the cluster was last started. Dynamic reconfiguration or partial availability of the cluster does not reset the cluster uptime. A value of 0 indicates that the time is unknown by this node." ::= { hpmcClusterEntry 13 } -- -- The Cluster Membership Group -- -- This group contains information related to cluster membership. -- -- -- The Cluster Node Table -- -- This table describes the members of the clusters to which -- the node belongs. -- hpmcCNodeTable OBJECT-TYPE SYNTAX SEQUENCE OF HpmcCNodeEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing an entry for each node which is a member of the cluster." ::= { hpmcMemberInfo 1} hpmcCNodeEntry OBJECT-TYPE SYNTAX HpmcCNodeEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry providing information about the members of a given cluster. It is indexed by both the Cluster Index and nodeID of the member node." INDEX { hpmcClusterIndex, hpmcNodeID } ::= { hpmcCNodeTable 1 } HpmcCNodeEntry ::= SEQUENCE { hpmcNodeID Integer32, hpmcNodeName DisplayString, hpmcNodeRole INTEGER } hpmcNodeID OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "A unique ID given to this node from the context of a particular cluster. A node may have different values for each of the different clusters it belongs to." ::= { hpmcCNodeEntry 1 } hpmcNodeName OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION "A name given to this node, typically its hostname, but may be a cluster specific name for identifying each member." ::= { hpmcCNodeEntry 2 } hpmcNodeRole OBJECT-TYPE SYNTAX INTEGER{ undefined (0), client (1), server (2), peer (3), coordinator (4) } MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates this node's role in the cluster. A cluster does not need to have a member fulfilling each role." ::= { hpmcCNodeEntry 3 } END