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Commit a3d12146 authored by stephen hemminger's avatar stephen hemminger Committed by David S. Miller
Browse files

neigh: document gc_thresh2 



Missing documentation for gc_thresh2 sysctl.

Signed-off-by: default avatarStephen Hemminger <stephen@networkplumber.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f79918af

Documentation/networking/ip-sysctl.txt

+6 −0
Original line number Original line Diff line number Diff line
@@ -65,6 +65,12 @@ neigh/default/gc_thresh1 - INTEGER 
	purge entries if there are fewer than this number.

	purge entries if there are fewer than this number.

	Default: 128

	Default: 128





neigh/default/gc_thresh2 - INTEGER

	Threshold when garbage collector becomes more aggressive about

	purging entries. Entries older than 5 seconds will be cleared

	when over this number.

	Default: 512



neigh/default/gc_thresh3 - INTEGER

neigh/default/gc_thresh3 - INTEGER

	Maximum number of neighbor entries allowed.  Increase this

	Maximum number of neighbor entries allowed.  Increase this

	when using large numbers of interfaces and when communicating

	when using large numbers of interfaces and when communicating