Juniper J-Series Administration Manual page 131

Table 48: Summary of Key System Properties Output Fields (continued)
Field Values
Total Total RAM available on the Services Router.
Memory
Available
Total Total RAM currently being consumed by processes
Memory actively running on the Services Router, displayed
Used both as a quantity of memory and as a percentage of
the total RAM on the router.
Process ID Process identifier.
Process Name of the process owner.
Owner
Process Command that is currently running.
Name
CPU Usage Percentage of the CPU that is being used by the
process.
Memory Percentage of the installed RAM that is being used by
Usage the process.
CPU Usage
Total CPU Sum of CPU usages by all processes, expressed as a
Used percentage of total CPU available.
Process ID Process identifier.
Process Name of the process' owner.
Owner
Process Command that is currently running.
Name
CPU Usage Percentage of the CPU that is being used by the
process.
Chapter 7: Monitoring the Router and Routing Operations
Additional Information
This is the field in
PID show system processes
output.
Individual processes on the Services Router are listed
here. Because each process within JUNOS operates in
a protected memory environment, you can diagnose
whether a particular process is consuming abnormally
high amounts of resources.
If a software process is using too much CPU or memory,
you can restart the process by entering the
command from the CLI.
This is the PID field in show system processes
output.
Individual processes on the Services Router are listed
here. Because each process within JUNOS operates in
a protected memory environment, you can diagnose
whether a particular process is consuming an abnormal
amount of resources.
If a software process is using too much CPU or memory,
you can restart the process by entering the
command from the CLI.
Using the Monitoring Tools
command
restart
command
restart
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