1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
# insmod sch_discard ----------------------------------------------------------
tcsim
dev eth0 10000
insmod tcsim/modules/sch_discard.o
preload tcsim/modules/q_discard.so
tc qdisc add dev eth0 root handle 1:0 discard
tc qdisc show dev eth0
EOF
qdisc discard 1:
# insmod cls_unspec -----------------------------------------------------------
tcsim
dev eth0 10000
insmod tcsim/modules/cls_unspec.o
preload tcsim/modules/f_unspec.so
tc qdisc add dev eth0 root handle 1:0 prio
tc filter add dev eth0 parent 1:0 proto ip prio 1 unspec
tc filter show dev eth0
EOF
filter parent 1: protocol ip pref 1 unspec
# automagic preload -----------------------------------------------------------
LD_LIBRARY_PATH=tcsim/modules tcsim
dev eth0 10000
insmod tcsim/modules/sch_discard.o
tc qdisc add dev eth0 root handle 1:0 discard
tc qdisc show dev eth0
EOF
qdisc discard 1:
# failed automagic preload ----------------------------------------------------
LD_LIBRARY_PATH= tcsim 2>&1
dev eth0 10000
insmod tcsim/modules/sch_discard.o
tc qdisc add dev eth0 root handle 1:0 discard
EOF
ERROR
qdisc discard not found
|
