JUNIPER-LSYSSP-CPU-MIB :: jnxLsysSpSPULightestUser

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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jnxLsysSpSPULightestUser

Module: JUNIPER-LSYSSP-CPU-MIB

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

OID (numeric): 1.3.6.1.4.1.2636.3.39.1.17.18.1.2.2.7

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: The LSYS name that consume the least SPU resource.

What is jnxLsysSpSPULightestUser?

This read-only string names the logical system (LSYS) that is currently consuming the least SPU resource on the device, paired with the usage figure in jnxLsysSpSPULightestUsage. An admin reads it to identify an underutilized tenant with spare SPU headroom. For example, seeing LSYS name "tenant-lab" here tells the admin that logical system is currently the lightest consumer of packet-processing capacity.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.39.1.17.18.1.2.2.7
snmpwalk -v2c -c public <target> JUNIPER-LSYSSP-CPU-MIB::jnxLsysSpSPULightestUser

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.39.1.17.18.1.2.2.7.1
snmpget -v2c -c public <target> JUNIPER-LSYSSP-CPU-MIB::jnxLsysSpSPULightestUser.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::jnxLsysSpSPULightestUser 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
1.3.6.1.4.1.2636.3.39.1.17.18.1.2jnxLsysSpCPUSummaryJUNIPER-LSYSSP-CPU-MIB
1.3.6.1.4.1.2636.3.39.1.17.18.1.2.2jnxLsysSpSPUSummaryJUNIPER-LSYSSP-CPU-MIB
1.3.6.1.4.1.2636.3.39.1.17.18.1.2.2.7jnxLsysSpSPULightestUserJUNIPER-LSYSSP-CPU-MIB