Commit c858620d authored by Florian Westphal's avatar Florian Westphal Committed by Pablo Neira Ayuso
Browse files

selftests: netfilter: reduce zone stress test running time 



This selftests needs almost 3 minutes to complete, reduce the
insertes zones to 1000.  Test now completes in about 20 seconds.

Signed-off-by: default avatarFlorian Westphal <fw@strlen.de>
Signed-off-by: default avatarPablo Neira Ayuso <pablo@netfilter.org>
parent 34243b9e

tools/testing/selftests/netfilter/nft_zones_many.sh

+6 −6
Original line number Diff line number Diff line
@@ -9,7 +9,7 @@ ns="ns-$sfx" 
# Kselftest framework requirement - SKIP code is 4.

ksft_skip=4



zones=20000

zones=2000

have_ct_tool=0

ret=0
@@ -75,10 +75,10 @@ EOF 


	while [ $i -lt $max_zones ]; do

		local start=$(date +%s%3N)

		i=$((i + 10000))

		i=$((i + 1000))

		j=$((j + 1))

		# nft rule in output places each packet in a different zone.

		dd if=/dev/zero of=/dev/stdout bs=8k count=10000 2>/dev/null | ip netns exec "$ns" socat STDIN UDP:127.0.0.1:12345,sourceport=12345

		dd if=/dev/zero of=/dev/stdout bs=8k count=1000 2>/dev/null | ip netns exec "$ns" socat STDIN UDP:127.0.0.1:12345,sourceport=12345

		if [ $? -ne 0 ] ;then

			ret=1

			break
@@ -86,7 +86,7 @@ EOF 


		stop=$(date +%s%3N)

		local duration=$((stop-start))

		echo "PASS: added 10000 entries in $duration ms (now $i total, loop $j)"

		echo "PASS: added 1000 entries in $duration ms (now $i total, loop $j)"

	done



	if [ $have_ct_tool -eq 1 ]; then
@@ -128,11 +128,11 @@ test_conntrack_tool() { 
			break

		fi



		if [ $((i%10000)) -eq 0 ];then

		if [ $((i%1000)) -eq 0 ];then

			stop=$(date +%s%3N)



			local duration=$((stop-start))

			echo "PASS: added 10000 entries in $duration ms (now $i total)"

			echo "PASS: added 1000 entries in $duration ms (now $i total)"

			start=$stop

		fi

	done