9124d31bb1
Change-Id: Ib45cfc3431189cd4c5b829c9b1396c4732adb40e Signed-off-by: Cunyin Chang <cunyin.chang@intel.com> Reviewed-on: https://review.gerrithub.io/386361 Tested-by: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
184 lines
4.2 KiB
Bash
Executable File
184 lines
4.2 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
testdir=$(readlink -f $(dirname $0))
|
|
rootdir=$(readlink -f $testdir/../../..)
|
|
source $rootdir/scripts/autotest_common.sh
|
|
source $rootdir/test/iscsi_tgt/common.sh
|
|
|
|
function linux_iter_pci {
|
|
# Argument is the class code
|
|
# TODO: More specifically match against only class codes in the grep
|
|
# step.
|
|
lspci -mm -n -D | grep $1 | tr -d '"' | awk -F " " '{print $1}'
|
|
}
|
|
|
|
function linux_remove_nvme_devices() {
|
|
echo 1 > "/sys/bus/pci/devices/$bdf/remove"
|
|
}
|
|
|
|
function running_config() {
|
|
# generate a config file from the running iscsi_tgt
|
|
# running_config.sh will leave the file at /tmp/iscsi.conf
|
|
$testdir/running_config.sh $pid
|
|
sleep 1
|
|
|
|
# now start iscsi_tgt again using the generated config file
|
|
# keep the same iscsiadm configuration to confirm that the
|
|
# config file matched the running configuration
|
|
killprocess $pid
|
|
trap "iscsicleanup; exit 1" SIGINT SIGTERM EXIT
|
|
|
|
timing_enter start_iscsi_tgt2
|
|
|
|
$ISCSI_APP -c /tmp/iscsi.conf &
|
|
pid=$!
|
|
echo "Process pid: $pid"
|
|
trap "iscsicleanup; killprocess $pid; exit 1" SIGINT SIGTERM EXIT
|
|
waitforlisten $pid
|
|
echo "iscsi_tgt is listening. Running tests..."
|
|
|
|
timing_exit start_iscsi_tgt2
|
|
|
|
sleep 1
|
|
$fio_py 4096 1 randrw 5
|
|
}
|
|
|
|
if [ -z "$TARGET_IP" ]; then
|
|
echo "TARGET_IP not defined in environment"
|
|
exit 1
|
|
fi
|
|
|
|
if [ -z "$INITIATOR_IP" ]; then
|
|
echo "INITIATOR_IP not defined in environment"
|
|
exit 1
|
|
fi
|
|
|
|
timing_enter fio
|
|
|
|
cp $testdir/iscsi.conf.in $testdir/iscsi.conf
|
|
|
|
# iSCSI target configuration
|
|
PORT=3260
|
|
INITIATOR_TAG=2
|
|
INITIATOR_NAME=ALL
|
|
NETMASK=$INITIATOR_IP/32
|
|
MALLOC_BDEV_SIZE=64
|
|
MALLOC_BLOCK_SIZE=4096
|
|
|
|
rpc_py="python $rootdir/scripts/rpc.py"
|
|
fio_py="python $rootdir/scripts/fio.py"
|
|
|
|
timing_enter start_iscsi_tgt
|
|
|
|
$ISCSI_APP -c $testdir/iscsi.conf &
|
|
pid=$!
|
|
echo "Process pid: $pid"
|
|
|
|
trap "killprocess $pid; exit 1" SIGINT SIGTERM EXIT
|
|
|
|
waitforlisten $pid
|
|
echo "iscsi_tgt is listening. Running tests..."
|
|
|
|
timing_exit start_iscsi_tgt
|
|
|
|
$rpc_py add_portal_group 1 $TARGET_IP:$PORT
|
|
$rpc_py add_initiator_group $INITIATOR_TAG $INITIATOR_NAME $NETMASK
|
|
$rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE
|
|
# "Malloc0:0" ==> use Malloc0 blockdev for LUN0
|
|
# "1:2" ==> map PortalGroup1 to InitiatorGroup2
|
|
# "64" ==> iSCSI queue depth 64
|
|
# "1 0 0 0" ==> disable CHAP authentication
|
|
$rpc_py construct_target_node Target3 Target3_alias 'Malloc0:0' '1:2' 64 1 0 0 0
|
|
sleep 1
|
|
|
|
iscsiadm -m discovery -t sendtargets -p $TARGET_IP:$PORT
|
|
iscsiadm -m node --login -p $TARGET_IP:$PORT
|
|
|
|
trap "iscsicleanup; killprocess $pid; exit 1" SIGINT SIGTERM EXIT
|
|
|
|
sleep 1
|
|
$fio_py 4096 1 randrw 1 verify
|
|
$fio_py 131072 32 randrw 1 verify
|
|
|
|
if [ $RUN_NIGHTLY -eq 1 ]; then
|
|
$fio_py 4096 1 write 300 verify
|
|
|
|
# Run the running_config test which will generate a config file from the
|
|
# running iSCSI target, then kill and restart the iSCSI target using the
|
|
# generated config file
|
|
running_config
|
|
fi
|
|
|
|
# Start hotplug test case.
|
|
$fio_py 1048576 128 rw 10 &
|
|
fio_pid=$!
|
|
|
|
sleep 3
|
|
set +e
|
|
$rpc_py delete_bdev 'Malloc0'
|
|
|
|
wait $fio_pid
|
|
fio_status=$?
|
|
|
|
if [ $fio_status -eq 0 ]; then
|
|
echo "iscsi hotplug test: fio successful - expected failure"
|
|
iscsicleanup
|
|
rm -f $testdir/iscsi.conf
|
|
killprocess $pid
|
|
exit 1
|
|
else
|
|
echo "iscsi hotplug test: fio failed as expected"
|
|
fi
|
|
|
|
set -e
|
|
|
|
iscsicleanup
|
|
$rpc_py delete_target_node 'iqn.2016-06.io.spdk:Target3'
|
|
|
|
# Disable the following hotplug test, since the pci rescan at the end of the
|
|
# test is causing rather frequent system hangs with emulated NVMe devices
|
|
# in VMs.
|
|
|
|
#if [ -z "$NO_NVME" ]; then
|
|
#$rpc_py construct_target_node Target3 Target3_alias HotInNvme0n1:0 1:2 64 1 0 0 0
|
|
#iscsiadm -m discovery -t sendtargets -p $TARGET_IP:$PORT
|
|
#iscsiadm -m node --login -p $TARGET_IP:$PORT
|
|
#sleep 1
|
|
#$fio_py 1048576 128 rw 10 &
|
|
#fio_pid=$!
|
|
|
|
#sleep 3
|
|
|
|
#set +e
|
|
|
|
#for bdf in $(linux_iter_pci 0108); do
|
|
# linux_remove_nvme_devices "$bdf"
|
|
#done
|
|
|
|
#wait $fio_pid
|
|
#fio_status=$?
|
|
|
|
#if [ $fio_status -eq 0 ]; then
|
|
# echo "fio successful - expected failure"
|
|
# iscsicleanup
|
|
# rm -f $testdir/iscsi.conf
|
|
# killprocess $pid
|
|
# exit 1
|
|
#else
|
|
# echo "fio failed as expected"
|
|
#fi
|
|
#fi
|
|
|
|
#set -e
|
|
|
|
rm -f ./local-job0-0-verify.state
|
|
trap - SIGINT SIGTERM EXIT
|
|
iscsicleanup
|
|
rm -f $testdir/iscsi.conf
|
|
killprocess $pid
|
|
#echo 1 > /sys/bus/pci/rescan
|
|
#sleep 2
|
|
$rootdir/scripts/setup.sh
|
|
|
|
timing_exit fio
|