All MIBs › KERNEL-READER-SUNMANAGEMENTCENTER-MIB › krNumOfRegWinUsrUndrFlow
krNumOfRegWinUsrUndrFlow
Module: KERNEL-READER-SUNMANAGEMENTCENTER-MIB
OID (symbolic): KERNEL-READER-SUNMANAGEMENTCENTER-MIB::krNumOfRegWinUsrUndrFlow
OID (numeric): 1.3.6.1.4.1.42.2.12.2.2.12.5.7.1.1.3
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The rate of number of register window user underflows. Number of register window user underflows 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 krNumOfRegWinUsrUndrFlow = (Y - X)/(T2 - T1).
What is krNumOfRegWinUsrUndrFlow?
Rate of user-mode register window underflow traps on this CPU, occurring when user code needs to restore a spilled register window from memory.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.42.2.12.2.2.12.5.7.1.1.3 snmpwalk -v2c -c public <target> KERNEL-READER-SUNMANAGEMENTCENTER-MIB::krNumOfRegWinUsrUndrFlow
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.42.2.12.2.2.12.5.7.1.1.3.1 snmpget -v2c -c public <target> KERNEL-READER-SUNMANAGEMENTCENTER-MIB::krNumOfRegWinUsrUndrFlow.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::krNumOfRegWinUsrUndrFlow 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 OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.42 | sun | AGENT-STATS-MIB2 |
| 1.3.6.1.4.1.42.2 | prod | AGENT-STATS-MIB2 |
| 1.3.6.1.4.1.42.2.12 | sunsymon | AGENT-STATS-MIB2 |
| 1.3.6.1.4.1.42.2.12.2 | agent | AGENT-STATS-MIB2 |
| 1.3.6.1.4.1.42.2.12.2.2 | modules | AGENT-STATS-MIB2 |
| 1.3.6.1.4.1.42.2.12.2.2.12 | kernelReader | KERNEL-READER-SIMPLE-MIB2 |
| 1.3.6.1.4.1.42.2.12.2.2.12.5 | cpudetail | KERNEL-READER-SIMPLE-MIB2 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.42.2.12.2.2.12.5.7 | krCPURegWindowGroup | KERNEL-READER-SUNMANAGEMENTCENTER-MIB |
| 1.3.6.1.4.1.42.2.12.2.2.12.5.7.1 | krCPURegTable | KERNEL-READER-SUNMANAGEMENTCENTER-MIB |
| 1.3.6.1.4.1.42.2.12.2.2.12.5.7.1.1 | krCPURegEntry | KERNEL-READER-SUNMANAGEMENTCENTER-MIB |
| 1.3.6.1.4.1.42.2.12.2.2.12.5.7.1.1.3 | krNumOfRegWinUsrUndrFlow | KERNEL-READER-SUNMANAGEMENTCENTER-MIB |