Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - SYSTEM BASICS CONFIGURATION GUIDE 2010-10-04 Configuration Manual page 363

Copyright © 2010, Juniper Networks, Inc.
where a portion of the memory size for one or more of the virtual routers may be
accounted for elsewhere, resulting in a lower column total.
Field descriptions
Memory usage summary—Statistical information about the memory usage
information being displayed
application—Name of the application being viewed (if applicable); asterisk (*) if no
application is specified
router—Name of the virtual router being viewed (if applicable); asterisk (*) if no
virtual router is specified
app—Application to which the statistics information applies
rtr—Virtual router to which the statistics information applies
vrf—Virtual routing and forwarding instance to which the statistics information applies
_unassoc_—Special virtual router output category that summarizes all memory that
is not currently associated with any particular virtual router
current size—Amount of memory reserved by the listed application or virtual router
utilization—Percentage of reserved memory currently used for the listed application
or router
headroom—Amount of memory overage available to each listed application or virtual
router (if needed); 100% indicates an unlimited headroom (that is, no memory limits
are set for the application or virtual router)
Example 1
host1#show processes memory application
*** Memory usage summary (by application, 37 total) ***
application: *
router: *
current
app size
---------- ------- ----------- --------
aaa 98K
bgp 90K
bridge 1M
cli 3K
dcm 64K
dhcp 644K
dns 4K
dvmrp 36K
ethernet 3K
forwarding 20K
gplaan 52K
igmp 1K
.
.
utilization headroom
3% 100%
28% 100%
4% 100%
8% 100%
7% 100%
0% 100%
6% 100%
0% 100%
75% 100%
50% 100%
0% 100%
0% 100%
Chapter 5: Managing the System
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