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contrib: extend "test-create-many-device-setup.sh" script

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Thomas Haller 2021-06-10 22:38:51 +02:00
parent 938f9b075f
commit 26090bafc9
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GPG key ID: 29C2366E4DFC5728
1 changed files with 26 additions and 7 deletions
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33
contrib/scripts/test-create-many-device-setup.sh
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@ -14,6 +14,7 @@ test -n "$ARG_OP" || die "specify the operation (setup, cleanup)"
test "$USER" = root || die "must run as root" test "$USER" = root || die "must run as root"
NUM_DEVS="${NUM_DEVS:-50}" NUM_DEVS="${NUM_DEVS:-50}"
NUM_VLAN_DEVS="${NUM_VLAN_DEVS:-0}"
DNSMASQ_PIDFILE="/tmp/nm-test-create-many-device-setup.dnsmasq.pid" DNSMASQ_PIDFILE="/tmp/nm-test-create-many-device-setup.dnsmasq.pid"
@ -21,6 +22,11 @@ NM_TEST_CONF="/etc/NetworkManager/conf.d/99-my-test.conf"
TEST_NETNS="T" TEST_NETNS="T"
_do_service() {
test "$DO_SERVICE" = 1 || return 0
"$@"
}
_dnsmasq_kill() { _dnsmasq_kill() {
pkill -F "$DNSMASQ_PIDFILE" pkill -F "$DNSMASQ_PIDFILE"
rm -rf "$DNSMASQ_PIDFILE" rm -rf "$DNSMASQ_PIDFILE"
@ -39,16 +45,16 @@ cleanup_base() {
} }
cmd_cleanup() { cmd_cleanup() {
systemctl stop NetworkManager _do_service systemctl stop NetworkManager
cleanup_base cleanup_base
systemctl unmask NetworkManager-dispatcher systemctl unmask NetworkManager-dispatcher
systemctl enable NetworkManager-dispatcher systemctl enable NetworkManager-dispatcher
systemctl start NetworkManager _do_service systemctl start NetworkManager
} }
cmd_setup() { cmd_setup() {
systemctl stop NetworkManager _do_service systemctl stop NetworkManager
systemctl mask NetworkManager-dispatcher systemctl mask NetworkManager-dispatcher
systemctl stop NetworkManager-dispatcher systemctl stop NetworkManager-dispatcher
@ -78,6 +84,10 @@ cmd_setup() {
ip --netns "$TEST_NETNS" link set t-a$i up ip --netns "$TEST_NETNS" link set t-a$i up
ip --netns "$TEST_NETNS" link set t-b$i up master t-br0 ip --netns "$TEST_NETNS" link set t-b$i up master t-br0
done done
for i in `seq "$NUM_VLAN_DEVS"`; do
ip --netns "$TEST_NETNS" link add link t-b1 name t-b1.$i type vlan id $i
ip --netns "$TEST_NETNS" link set t-b1.$i up master t-br0
done
cat <<EOF > "$NM_TEST_CONF" cat <<EOF > "$NM_TEST_CONF"
[main] [main]
@ -92,15 +102,24 @@ level=INFO
enabled=0 enabled=0
EOF EOF
systemctl start NetworkManager _do_service systemctl start NetworkManager
for i in `seq "$NUM_DEVS"`; do for i in `seq "$NUM_DEVS"`; do
ip --netns "$TEST_NETNS" link set t-a$i netns $$ ip --netns "$TEST_NETNS" link set t-a$i netns $$
done done
for i in `seq "$NUM_DEVS"`; do if [ "$DO_ADD_CON" = 1 ]; then
nmcli connection add save no type ethernet con-name c-a$i ifname t-a$i autoconnect no ipv4.method auto ipv6.method auto for i in `seq "$NUM_DEVS"`; do
done nmcli connection add save no type ethernet con-name c-a$i ifname t-a$i autoconnect no ipv4.method auto ipv6.method auto
done
fi
if [ "$DO_ADD_VLAN_CON" = 1 ]; then
for i in `seq "$NUM_VLAN_DEVS"`; do
nmcli connection add save no type bridge con-name c-a1.$i-br ifname t-a1.$i.br autoconnect no ipv4.method auto ipv6.method auto bridge.stp 0
nmcli connection add save no type vlan con-name c-a1.$i-po ifname t-a1.$i.po autoconnect no vlan.id $i vlan.parent t-a1 master c-a1.$i-br slave-type bridge
done
fi
} }