ef489303b4
Tests that were thus far performed using posix net framework can now be run with VPP. This patch adds network interface configuration for VPP to work in iSCSI tests. Some tests are disabled on purpose: - IP Migration, RBD and NVMe-oF due to their tests lacking network namespace support - rpc_config adding/deleting IP, as VPP has separate utility for that calsoft.sh doesn't handle TCP stream properly and fails decoding iSCSI requests when are divided by TCP segmentation. This is very common situation for VPP and causes that calsoft.sh never PASS. Change-Id: I7c80427ca1675a1789ce7440796cc8d9956f1c9e Signed-off-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com> Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Signed-off-by: Tomasz Kulasek <tomaszx.kulasek@intel.com> Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/394174 Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
128 lines
3.1 KiB
Bash
Executable File
128 lines
3.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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testdir=$(readlink -f $(dirname $0))
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rootdir=$(readlink -f $testdir/../../..)
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source $rootdir/test/common/autotest_common.sh
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source $rootdir/test/iscsi_tgt/common.sh
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function waitfortcp() {
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local addr="$2"
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if hash ip &>/dev/null; then
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local have_ip_cmd=true
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else
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local have_ip_cmd=false
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fi
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if hash ss &>/dev/null; then
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local have_ss_cmd=true
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else
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local have_ss_cmd=false
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fi
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echo "Waiting for process to start up and listen on address $addr..."
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# turn off trace for this loop
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xtrace_disable
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local ret=0
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local i
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for (( i = 40; i != 0; i-- )); do
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# if the process is no longer running, then exit the script
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# since it means the application crashed
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if ! kill -s 0 $1; then
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echo "ERROR: process (pid: $1) is no longer running"
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ret=1
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break
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fi
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if $have_ip_cmd; then
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namespace=$(ip netns identify $1)
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if [ -n "$namespace" ]; then
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ns_cmd="ip netns exec $namespace"
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fi
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fi
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if $have_ss_cmd; then
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if $ns_cmd ss -ln | egrep -q "\s+$addr\s+"; then
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break
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fi
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elif [[ "$(uname -s)" == "Linux" ]]; then
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# For Linux, if system doesn't have ss, just assume it has netstat
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if $ns_cmd netstat -an | grep -iw LISTENING | egrep -q "\s+$addr\$"; then
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break
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fi
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fi
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sleep 0.5
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done
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xtrace_restore
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if (( i == 0 )); then
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echo "ERROR: timeout while waiting for process (pid: $1) to start listening on '$addr'"
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ret=1
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fi
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return $ret
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}
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# $1 = "iso" - triggers isolation mode (setting up required environment).
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# $2 = test type posix or vpp. defaults to posix.
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iscsitestinit $1 $2
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HELLO_SOCK_APP="$TARGET_NS_CMD $rootdir/examples/sock/hello_world/hello_sock"
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if [ $SPDK_TEST_VPP -eq 1 ]; then
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HELLO_SOCK_APP+=" -L sock_vpp"
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fi
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SOCAT_APP="socat"
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# ----------------
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# Test client path
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# ----------------
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timing_enter sock_client
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echo "Testing client path"
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# start echo server using socat
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$SOCAT_APP tcp-l:$ISCSI_PORT,fork,bind=$INITIATOR_IP exec:'/bin/cat' & server_pid=$!
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trap "killprocess $server_pid;iscsitestfini $1 $2; exit 1" SIGINT SIGTERM EXIT
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waitfortcp $server_pid $INITIATOR_IP:$ISCSI_PORT
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# send message using hello_sock client
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message="**MESSAGE:This is a test message from the client**"
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response=$( echo $message | $HELLO_SOCK_APP -H $INITIATOR_IP -P $ISCSI_PORT )
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if ! echo "$response" | grep -q "$message"; then
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exit 1
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fi
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trap '-' SIGINT SIGTERM EXIT
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# NOTE: socat returns code 143 on SIGINT
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killprocess $server_pid || true
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report_test_completion "sock_client"
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timing_exit sock_client
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# ----------------
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# Test server path
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# ----------------
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timing_enter sock_server
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# start echo server using hello_sock echo server
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$HELLO_SOCK_APP -H $TARGET_IP -P $ISCSI_PORT -S & server_pid=$!
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trap "killprocess $server_pid; iscsitestfini $1 $2; exit 1" SIGINT SIGTERM EXIT
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waitforlisten $server_pid
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# send message to server using socat
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message="**MESSAGE:This is a test message to the server**"
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response=$( echo $message | $SOCAT_APP - tcp:$TARGET_IP:$ISCSI_PORT 2>/dev/null )
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if [ "$message" != "$response" ]; then
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exit 1
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fi
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trap - SIGINT SIGTERM EXIT
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killprocess $server_pid
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iscsitestfini $1 $2
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report_test_completion "sock_server"
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timing_exit sock_server
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