IBM Switch 9077 - Manual (Page 271)

Laboratory Hardware and Software Configuration 253
A.1.3 Network Options and Tuning
Table 46 shows the network options on the CWS and all participating SP
nodes. Options can be changed with the
/etc/no command.
Table 46. Network Options of CWS and All Nodes Part 1 of 3
Parameters Value
thewall 16384
sockthresh 85
sb_max 1310720
somaxconn 1024
clean_partial_conns 0
net_malloc_police 0
rto_low 1
rto_high 64
rto_limit 7
rto_length 13
inet_stack_size 16
arptab_bsiz 7
arptab_nb 25
tcp_ndebug 100
ifsize 8
arpqsize 1
ndpqsize 50
route_expire 0
strmsgsz 0
strctlsz 1024
nstrpush 8
strthresh 85
psetimers 20
psebufcalls 20
strturncnt 15
pseintrstack 12288
lowthresh 90