Help us improve your experience.

Let us know what you think.

Do you have time for a two-minute survey?

 
 

free-heap-memory-watermark (Resource Monitor)

Syntax

Hierarchy Level

Description

Configure the percentage of free memory space used for ukernel or heap (ASIC) memory to be monitored with a watermark value. You can configure the resource-monitoring capability on MX80, MX104, MX240, MX480, MX960, MX2010, and MX2020 routers with I-chip-based DPCs and Trio-based FPCs.

Options

number

Percentage of free memory space used for ukernel or heap to be monitored with a watermark value. When the configured watermark is exceeded, error logs are triggered. The default watermark values for the percentage of free ukernel or heap memory, next-hop memory, and firewall filter memory are 20.

  • Range: 1 through 100

Required Privilege Level

system—To view this statement in the configuration.

system-control—To add this statement to the configuration.

Release Information

Statement introduced in Junos OS Release 15.1.