KERNEL-READER-SUNMANAGEMENTCENTER-MIB :: krTotNumOfMessages

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › KERNEL-READER-SUNMANAGEMENTCENTER-MIB › krTotNumOfMessages

krTotNumOfMessages

Module: KERNEL-READER-SUNMANAGEMENTCENTER-MIB

OID (symbolic): KERNEL-READER-SUNMANAGEMENTCENTER-MIB::krTotNumOfMessages

OID (numeric): 1.3.6.1.4.1.42.2.12.2.2.12.5.5.1.1.8

Node type: OBJECT-TYPE

Type: Counter64

Access: read-only

Description: The rate of sum of messages sent or received by msgrcv() and msgsnd(). Sum of messages sent or received by msgrcv() and msgsnd() is calculated at different times which is either when refresh interval reaches or when the mannual refresh is issued. If at time T1 the value is X and at time T2 the value is Y then krTotNumOfMessages = (Y - X)/(T2 - T1).

What is krTotNumOfMessages?

Rate of messages sent or received via msgrcv()/msgsnd() on this CPU, reflecting load from System V message-queue IPC used by applications communicating between processes.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.42.2.12.2.2.12.5.5.1.1.8
snmpwalk -v2c -c public <target> KERNEL-READER-SUNMANAGEMENTCENTER-MIB::krTotNumOfMessages

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.42.2.12.2.2.12.5.5.1.1.8.1
snmpget -v2c -c public <target> KERNEL-READER-SUNMANAGEMENTCENTER-MIB::krTotNumOfMessages.1

Start monitoring Sun/Solaris server managed via Sun Management Center with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the KERNEL-READER-SUNMANAGEMENTCENTER-MIB::krTotNumOfMessages OID value, configure state conditions and alerts, and monitor any Sun/Solaris server managed via Sun Management Center from a single console.

OID Breakdown

Upper-level ancestors (13 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.42sunAGENT-STATS-MIB2
1.3.6.1.4.1.42.2prodAGENT-STATS-MIB2
1.3.6.1.4.1.42.2.12sunsymonAGENT-STATS-MIB2
1.3.6.1.4.1.42.2.12.2agentAGENT-STATS-MIB2
1.3.6.1.4.1.42.2.12.2.2modulesAGENT-STATS-MIB2
1.3.6.1.4.1.42.2.12.2.2.12kernelReaderKERNEL-READER-SIMPLE-MIB2
1.3.6.1.4.1.42.2.12.2.2.12.5cpudetailKERNEL-READER-SIMPLE-MIB2
Numeric OIDNameModule
1.3.6.1.4.1.42.2.12.2.2.12.5.5krCPUSyscallGroupKERNEL-READER-SUNMANAGEMENTCENTER-MIB
1.3.6.1.4.1.42.2.12.2.2.12.5.5.1krCPUSysTableKERNEL-READER-SUNMANAGEMENTCENTER-MIB
1.3.6.1.4.1.42.2.12.2.2.12.5.5.1.1krCPUSysEntryKERNEL-READER-SUNMANAGEMENTCENTER-MIB
1.3.6.1.4.1.42.2.12.2.2.12.5.5.1.1.8krTotNumOfMessagesKERNEL-READER-SUNMANAGEMENTCENTER-MIB