Are:
net.ipv4.neigh.default.gc_thresh1=1024 net.ipv4.neigh.default.gc_thresh2=2048 net.ipv4.neigh.default.gc_thresh3=4096
or
net.ipv4.neigh.default.gc_thresh1 = 16384 net.ipv4.neigh.default.gc_thresh2 = 28672 net.ipv4.neigh.default.gc_thresh3 = 32768
sane changes to always make? whats a safe default? does this only cover IPv4? if so do we need to cover something similar for IPv6?
Are:
net.ipv4. neigh.default. gc_thresh1= 1024 neigh.default. gc_thresh2= 2048 neigh.default. gc_thresh3= 4096
net.ipv4.
net.ipv4.
or
net.ipv4. neigh.default. gc_thresh1 = 16384 neigh.default. gc_thresh2 = 28672 neigh.default. gc_thresh3 = 32768
net.ipv4.
net.ipv4.
sane changes to always make? whats a safe default? does this only cover IPv4? if so do we need to cover something similar for IPv6?