eaebf84102
Change rpc_py to use rpc_cmd function. The former needs to be defined explicitly in the scripts that uses function, while the latter is a function already available in autotest_common.sh. Additionally delete unnecessary rpc_py declarations and override rpc_cmd where additional arguments are needed (like -s sock_name.sock). Change-Id: I835f7eb308cd77658a2a425e153ab7ca460b5b61 Signed-off-by: Krzysztof Karas <krzysztof.karas@intel.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12872 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
72 lines
2.3 KiB
Bash
Executable File
72 lines
2.3 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
testdir=$(readlink -f $(dirname $0))
|
|
rootdir=$(readlink -f $testdir/../../..)
|
|
source $rootdir/test/common/autotest_common.sh
|
|
source $rootdir/test/iscsi_tgt/common.sh
|
|
|
|
iscsitestinit
|
|
|
|
BDEV_SIZE=64
|
|
BDEV_NEW_SIZE=128
|
|
BLOCK_SIZE=512
|
|
RESIZE_SOCK="/var/tmp/spdk-resize.sock"
|
|
|
|
timing_enter start_iscsi_tgt
|
|
|
|
# Remove the sock file first
|
|
rm -f $RESIZE_SOCK
|
|
|
|
"${ISCSI_APP[@]}" -m 0x2 -p 1 -s 512 --wait-for-rpc &
|
|
pid=$!
|
|
echo "iSCSI target launched. pid: $pid"
|
|
trap 'killprocess $pid; iscsitestfini; exit 1' SIGINT SIGTERM EXIT
|
|
waitforlisten $pid
|
|
$rpc_py framework_start_init
|
|
echo "iscsi_tgt is listening. Running tests..."
|
|
|
|
timing_exit start_iscsi_tgt
|
|
|
|
$rpc_py iscsi_create_portal_group $PORTAL_TAG $TARGET_IP:$ISCSI_PORT
|
|
$rpc_py iscsi_create_initiator_group $INITIATOR_TAG $INITIATOR_NAME $NETMASK
|
|
$rpc_py bdev_null_create Null0 $BDEV_SIZE $BLOCK_SIZE
|
|
# "Null0:0" ==> use Null0 blockdev for LUN0
|
|
# "1:2" ==> map PortalGroup1 to InitiatorGroup2
|
|
# "64" ==> iSCSI queue depth 64
|
|
# "-d" ==> disable CHAP authentication
|
|
$rpc_py iscsi_create_target_node disk1 disk1_alias 'Null0:0' $PORTAL_TAG:$INITIATOR_TAG 256 -d
|
|
sleep 1
|
|
trap 'killprocess $pid; iscsitestfini; exit 1' SIGINT SIGTERM EXIT
|
|
|
|
# Start bdevperf with another sock file and iSCSI initiator
|
|
"$rootdir/test/bdev/bdevperf/bdevperf" -r $RESIZE_SOCK --json <(initiator_json_config) -q 16 -o 4096 -w read -t 5 -R -s 128 -z &
|
|
bdevperf_pid=$!
|
|
waitforlisten $bdevperf_pid $RESIZE_SOCK
|
|
# Resize the Bdev from iSCSI target
|
|
$rpc_py bdev_null_resize Null0 $BDEV_NEW_SIZE
|
|
# Obtain the Bdev from bdevperf with iSCSI initiator
|
|
num_block=$($rpc_py -s $RESIZE_SOCK bdev_get_bdevs | grep num_blocks | sed 's/[^[:digit:]]//g')
|
|
# Size is not changed as no IO sent yet and resize notification is deferred.
|
|
total_size=$((num_block * BLOCK_SIZE / 1048576))
|
|
if [ $total_size != $BDEV_SIZE ]; then
|
|
echo "resize failed"
|
|
exit 1
|
|
fi
|
|
sleep 2
|
|
# Start the bdevperf IO
|
|
$rootdir/test/bdev/bdevperf/bdevperf.py -s $RESIZE_SOCK perform_tests
|
|
# Obtain the Bdev from bdevperf with iSCSI initiator
|
|
num_block=$($rpc_py -s $RESIZE_SOCK bdev_get_bdevs | grep num_blocks | sed 's/[^[:digit:]]//g')
|
|
# Get the new bdev size in MiB.
|
|
total_size=$((num_block * BLOCK_SIZE / 1048576))
|
|
if [ $total_size != $BDEV_NEW_SIZE ]; then
|
|
echo "resize failed"
|
|
exit 1
|
|
fi
|
|
|
|
trap - SIGINT SIGTERM EXIT
|
|
killprocess $bdevperf_pid
|
|
killprocess $pid
|
|
|
|
iscsitestfini
|