A copy of this MIB can be found in file /usr/lpp/ssp/config/spmgrd/ibmSPDepNode.my. The file contains configuration information for a dependent node adapter on a dependent node. It is used by the spmgrd daemon to send configuration attribute values to the SNMP Agent running on the dependent node.
-- Licensed Materials - Property of IBM
--
-- 5765-529
--
-- (C) Copyright IBM Corp. 1997 All Rights Reserved.
--
-- US Government Users Restricted Rights - Use, duplication or disclosure
-- restricted by GSA ADP Schedule Contract with IBM Corp.
--
-- Script Name: depnode.my
--
-- Description:
-- definition of the depnode mib.
--
-- "@(#)75 1.2
src/ssp/spmgr/src/ibmSPDepNode.my,spmgr, ssp_rspr, rsprt2d9 2/7/9
DEPNODE-MIB DEFINITIONS ::= BEGIN
IMPORTS
Counter, Gauge, TimeTicks, IpAddress, DisplayString, enterprises
FROM RFC1155-SMI
TRAP-TYPE
FROM RFC1215;
ibm OBJECT IDENTIFIER ::= { enterprises 2 }
ibmProd OBJECT IDENTIFIER ::= { ibm 6 }
ibmSP OBJECT IDENTIFIER ::= { ibmProd 117 }
---------------------------------
--
-- IBM NODEDEP MIB
--
ibmSPDepNode OBJECT IDENTIFIER ::= { ibmSP 4 }
ibmSPDepNodeTable OBJECT-TYPE
SYNTAX SEQUENCE OF IbmSPDepNodeEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"This entity's table of dependent secondary nodes
attached to IBM SP switch networks."
::= { ibmSPDepNode 1 }
ibmSPDepNodeEntry OBJECT-TYPE
SYNTAX IbmSPDepNodeEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"Configuration information for a dependent
secondary node on SP switch network."
INDEX { ibmSPDepNodeName }
::= { ibmSPDepNodeTable 1 }
IbmSPDepNodeEntry ::=
SEQUENCE {
ibmSPDepNodeName
DisplayString,
ibmSPDepNodeNumber
INTEGER,
ibmSPDepSwToken
OCTET STRING,
ibmSPDepSwARP
INTEGER,
ibmSPDepSwNodeNumber
INTEGER,
ibmSPDepIPaddr
IpAddress,
ibmSPDepNetMask
IpAddress,
ibmSPDepIPMaxLinkPkt
INTEGER,
ibmSPDepIPHostOffset
INTEGER,
ibmSPDepConfigState
INTEGER,
ibmSPDepSysName
DisplayString,
ibmSPDepNodeState
INTEGER,
ibmSPDepSwChipLink
INTEGER,
ibmSPDepNodeDelay
INTEGER,
ibmSPDepAdminStatus
INTEGER
}
ibmSPDepNodeName OBJECT-TYPE
SYNTAX DisplayString
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Identifier assigned to this node in its
system's administrative environment."
::= { ibmSPDepNodeEntry 1 }
ibmSPDepNodeNumber OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
DESCRIPTION
"Relative node number assigned to this node in the SP system.
Note that this is distinct from switch node number."
::= { ibmSPDepNodeEntry 2 }
ibmSPDepSwToken OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(10))
ACCESS read-write
STATUS mandatory
DESCRIPTION
"Opaque correlator assigned in the SP system
for this node's switch connection."
::= { ibmSPDepNodeEntry 3 }
ibmSPDepSwARP OBJECT-TYPE
SYNTAX INTEGER {
disabled(1),
enabled(2)
}
ACCESS read-write
STATUS mandatory
DESCRIPTION
"Indicates whether ARP is enabled for the partition
of the switch network that contains the associated
dependent secondary node.
NOTE: An SNMP Agent may be responsible for switch
nodes in several SP system partitions, and ARP
may be enabled in none, some, or all of the partitions.
A value of disabled(1) indicates that ARP is
not to be used to resolve network protocol
addresses to switch node numbers for the switch
network. Instead, the mapping of IP addresses
to switch node numbers is determined via the
algorithm in the description of ibmSPDepIPHostOffset.
A value of enabled(2) indicates that ARP is
to be used to resolve network protocol
addresses to switch node numbers for the switch
network."
::= { ibmSPDepNodeEntry 4 }
ibmSPDepSwNodeNumber OBJECT-TYPE
SYNTAX INTEGER (0..65535)
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The switch node number of the associated SP switch
interface. In common networking terminology,
this is the physical address for the interface
on the SP switch network, and is also called
the Node Device ID in the SP dependent node
architecture."
::= { ibmSPDepNodeEntry 5 }
ibmSPDepIPaddr OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The IP address for the associated SP switch interface."
::= { ibmSPDepNodeEntry 6 }
ibmSPDepNetMask OBJECT-TYPE
SYNTAX IpAddress
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The subnet mask associated with the IP address of
this entry. The value of the mask is an IP
address with all the network bits set to 1 and all
the host bits set to 0."
::= { ibmSPDepNodeEntry 7 }
ibmSPDepIPMaxLinkPkt OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The maximum number of bytes in the data portion of
link-layer packets for IP datagrams on the
SP switch network."
::= { ibmSPDepNodeEntry 8 }
ibmSPDepIPHostOffset OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
DESCRIPTION
"This value is the difference between switch node
numbers and the host portion of the corresponding
IP addresses when ARP is disabled on the SP switch
network. It is the value to subtract from the
host portion of an IP address to calculate the
corresponding switch node number."
::= { ibmSPDepNodeEntry 9 }
ibmSPDepConfigState OBJECT-TYPE
SYNTAX INTEGER {
notConfigured(1),
firmwareLoadFailed(2),
driverLoadFailed(3),
diagnosticFailed(4),
microcodeLoadFailed(5),
fullyConfigured(6)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
"This value indicates the final configuration state
of the corresponding SP switch interface."
::= { ibmSPDepNodeEntry 10 }
ibmSPDepSysName OBJECT-TYPE
SYNTAX DisplayString
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The fully-qualified domain name of the SP system
partition that contains this dependent node. This
name is administratively assigned in the SP system."
::= { ibmSPDepNodeEntry 11 }
ibmSPDepNodeState OBJECT-TYPE
SYNTAX INTEGER {
nodeUp(1),
nodeDown(2)
}
ACCESS read-only
STATUS mandatory
DESCRIPTION
"This value indicates the state of the dependent
node with respect to its capability to handle
Switch Manager protocol via its SP switch interface.
A value of nodeUp(1) indicates that the node has
been reinitialized or reconfigured sufficiently
to handle the Switch Manager protocol to unfence
the node if it were previously fenced from the
SP switch network.
A value of nodeDown(2) indicates that the node is
no longer able to handle Switch Manager protocol
messages on the SP switch network."
::= { ibmSPDepNodeEntry 12 }
ibmSPDepSwChipLink OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The send port number for packets from the
adjacent switch chip to the dependent node.
The dependent node needs this value to build
the packet that it sends to the adjacent
switch chip to trigger that chip to reply
with a clock synchronization packet."
::= { ibmSPDepNodeEntry 13 }
ibmSPDepNodeDelay OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
DESCRIPTION
"This value is an estimate of how many clock
cycles elapse before a clock synchronization packet
sent from the adjacent switch chip to the dependent node
results in loading of the switch time-of-day register
for the node.
The dependent node needs this value to build
the packet that it sends to the adjacent
switch chip to trigger that chip to reply with
a clock synchronization packet."
::= { ibmSPDepNodeEntry 14 }
ibmSPDepAdminStatus OBJECT-TYPE
SYNTAX INTEGER {
up(1),
down(2),
reconfigure(3)
}
ACCESS read-write
STATUS mandatory
DESCRIPTION
"This value indicates the desired state of the dependent
node with respect to its capability to handle the
Switch Manager protocol via its SP switch interface.
If the dependent node is not in the desired state,
then the SNMP Agent triggers actions to change the state
to the described state.
A value of up(1) indicates that the node should be
initialized and configured sufficiently to handle
the Switch Manager protocol.
A value of down(2) indicates that the node should be
reset such that it is not able to receive and handle
Switch Manager protocol messages on the SP switch
network.
A value of reconfigure(3) indicates that the SNMP Agent
must send the switchInfoNeeded trap to request new
SP switch configuration information for the dependent
node. This causes the SNMP Manager to send the new
configuration information for the dependent node MIB
objects via set-request PDU(s). Once the new values
are set by the SNMP Manager, the SNMP Agent reinitializes
and reconfigures the dependent node sufficiently to
handle the Switch Manager protocol."
::= { ibmSPDepNodeEntry 15 }
-- IBM enterprise-specific traps dependent secondary nodes on SP switch:
switchInfoNeeded TRAP-TYPE
ENTERPRISE ibmSP
VARIABLES { ibmSPDepNodeName }
DESCRIPTION
"A switchInfoNeeded trap signifies that the sending
protocol entity needs SP switch configuration
information for a dependent secondary node within
the sender's configuration."
::= 1
switchConfigState TRAP-TYPE
ENTERPRISE ibmSP
VARIABLES { ibmSPDepConfigState }
DESCRIPTION
"A switchConfigState trap indicates the final
configuration state of a dependent secondary node's
SP switch interface."
::= 2
switchNodeUp TRAP-TYPE
ENTERPRISE ibmSP
VARIABLES { ibmSPDepNodeName }
DESCRIPTION
"A switchNodeUp trap indicates that a dependent
secondary node in the sender's configuration has
just been reinitialized or reconfigured and is able
to handle SP Switch Manager protocol messages."
::= 3
switchNodeDown TRAP-TYPE
ENTERPRISE ibmSP
VARIABLES { ibmSPDepNodeName }
DESCRIPTION
"A switchNodeDown trap indicates that a dependent
secondary node in the sender's configuration
is no longer able to handle Switch Manager protocol
messages on the switch network."
::= 4
END