JUNIPER-LSYSSP-CPU-MIB :: jnxLsysSpSPUUsage

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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jnxLsysSpSPUUsage

Module: JUNIPER-LSYSSP-CPU-MIB

OID (symbolic): JUNIPER-LSYSSP-CPU-MIB::jnxLsysSpSPUUsage

OID (numeric): 1.3.6.1.4.1.2636.3.39.1.17.18.1.1.1.1.4

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: The current SPU resource usage count for the LSYS.

What is jnxLsysSpSPUUsage?

This read-only value, in units of 0.01 percent, reports the current Services Processing Unit (SPU) resource usage for this logical system (LSYS). An admin polls it to see how much of the device's packet-processing capacity a given tenant LSYS is consuming. For example, a rising SPUUsage value on one LSYS while others stay flat can indicate that tenant is driving disproportionate traffic load.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.39.1.17.18.1.1.1.1.4
snmpwalk -v2c -c public <target> JUNIPER-LSYSSP-CPU-MIB::jnxLsysSpSPUUsage

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.39.1.17.18.1.1.1.1.4.1
snmpget -v2c -c public <target> JUNIPER-LSYSSP-CPU-MIB::jnxLsysSpSPUUsage.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> jnxLsysSpSPUUsage.1

Start monitoring Juniper SRX security device (logical-system CPU quota) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the JUNIPER-LSYSSP-CPU-MIB::jnxLsysSpSPUUsage OID value, configure state conditions and alerts, and monitor any Juniper SRX security device (logical-system CPU quota) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.2636juniperMIBJUNIPER-SMI
1.3.6.1.4.1.2636.3jnxMibsJUNIPER-SMI
1.3.6.1.4.1.2636.3.39jnxJsMibRootJUNIPER-SMI
1.3.6.1.4.1.2636.3.39.1jnxJsSecurityJUNIPER-JS-SMI
1.3.6.1.4.1.2636.3.39.1.17jnxLsysSecurityProfileJUNIPER-JS-SMI
1.3.6.1.4.1.2636.3.39.1.17.18jnxLsysSpCPUJUNIPER-LSYS-SECURITYPROFILE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2636.3.39.1.17.18.1jnxLsysSpCPUMIBJUNIPER-LSYSSP-CPU-MIB
1.3.6.1.4.1.2636.3.39.1.17.18.1.1jnxLsysSpCPUObjectsJUNIPER-LSYSSP-CPU-MIB
1.3.6.1.4.1.2636.3.39.1.17.18.1.1.1jnxLsysSpCPUTableJUNIPER-LSYSSP-CPU-MIB
1.3.6.1.4.1.2636.3.39.1.17.18.1.1.1.1jnxLsysSpCPUEntryJUNIPER-LSYSSP-CPU-MIB
1.3.6.1.4.1.2636.3.39.1.17.18.1.1.1.1.4jnxLsysSpSPUUsageJUNIPER-LSYSSP-CPU-MIB