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services (Resource Monitor)

Syntax

services {resource-monitor {high-threshold number;free-heap-memory-watermark number;free-nh-memory-watermark number;free-fw-memory-watermark number;no-logging;resource-category jtree {resource-type contiguous-pages {low-watermark number;high-watermark number;}resource-type free-dwords {low-watermark number;high-watermark number;}resource-type free-pages {low-watermark number;high-watermark number;}}no-throttle;no-logging;high-threshold number;traceoptions {file filename <files number> <match regular-expression> <size maximum-file-size> <world-readable | no-world-readable>;flag flag;no-remote-trace;}}}

Hierarchy Level

[edit system]

Release Information

Statement introduced in Junos OS Release 15.1 for MX80, MX104, MX240, MX480, MX960, MX2010, and MX2020 routers.

Description

Configure the properties for evaluating and tracking the utilization of memory resources, such as ukern memory (heap), next-hop memory, and firewall or filter memory. You can define the characteristics to control the generation of system logging error messages, based on the watermark or checkpoint values that are exceeded for the different memory regions or blocks. Also, you can specify the resource category that you want to monitor and analyze for ensuring system stability, especially the health and operating efficiency of I-chip-based line cards and Trio-based FPCs on MX Series routers.

The remaining statements are explained separately.

Required Privilege Level

system—To view this statement in the configuration.

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