show system inventory hardware cpu
Syntax
Release Information
Command introduced in Junos OS Release 15.1X53-D40 for the NFX250 Network Services Platform.
Description
Display system CPU statistics for a disaggregated Junos OS platform.
Required Privilege Level
view
Related Documentation
List of Sample Output
show system inventory hardware cpuOutput Fields
Table 1 lists the output fields for the show system inventory hardware cpu command. Output fields are listed in the approximate order in which they appear.
Table 1: show system inventory hardware cpu Output Fields
Field Name | Field Description |
---|---|
Fields for Inventory CPU Information | |
No of CPUs | Total number of CPUs. |
No of Logical CPUs/Hyper threads | Total number of hyper threads. |
No of CPU sockets | Total number of CPU sockets. |
No of Cores per socket | Total number of cores per socket. |
No of Hyper threads per core | Total number of hyper threads per core. |
CPU Vendor | The name of the CPU vendor. |
CPU Model | The CPU model. |
CPU Architecture | The type of CPU architecture. |
CPU Speed | The CPU speed, in GHz. |
CPU Cache | The size of the CPU cache. |
No of Max vCPUs | The maximum number of allowed virtual CPUs. |
Fields for CPU Statistics | |
User Time | The amount of user time, in seconds. |
System Time | The amount of system time, in seconds. |
Idle Time | The amount of time spent in idle mode, in seconds. |
I/O Wait Time | The amount of time spent waiting for input/output (I/O) operations, in seconds. |
Nice Time | The amount of spent nice time, in seconds. |
Interrupt Service Time | The amount of interrupt service time, in seconds. |
Fields for CPU Pinning Information | |
Virtual Machine | The name of the virtual machine. |
vCPU | The ID of virtual CPUs used by the virtual machine. |
CPU | The ID of CPUs used by the virtual machine. |
Sample Output
show system inventory hardware cpu
user@jdm> show system inventory hardware cpu
Inventory CPU Information ------------------------- No of CPUs: 6 No of Logical CPUs/Hyper threads: 12 No of CPU sockets: 1 No of Cores per socket: 6 No of Hyper threads per core: 2 CPU Vendor: GenuineIntel CPU Model: Intel(R) Xeon(R) CPU D-1528 @ 1.90GHz CPU Architecture: x86_64 CPU Speed: 1.9000 GHz CPU Cache: 9216 KB CPU Statistics (Time in sec) ---------------------------- No of Max VCPUs: 16 User Time: 449825 System Time: 0 Idle Time: 4475646 I/O Wait Time: 578 Nice Time: 14325 Interrupt Service Time: 0 CPU Pinning Information ------------------------------------ Virtual Machine vCPU CPU --------------------------- ---- --- vjunos0 0 0 vjunos0 0 1 vjunos0 0 6