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test/iscsi: add fio and lvol test cases with raid bdev

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1. Use the Raid-0 bdev which based two malloc bdevs to instead of
   one malloc blockbdev.
2. Create the lvol store with Raid-0 bdev which based two malloc bdevs
   when the number of Malloc bdevs is equal to 1.

Change-Id: I8b584ad09011386b405e4756c04273834b24f029
Signed-off-by: Chen Wang <chenx.wang@intel.com>
Reviewed-on: https://review.gerrithub.io/423043
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This commit is contained in:
Chen Wang 2018-08-22 13:44:46 +08:00 committed by Jim Harris
parent 407915eb6d
commit 7e408509ba
2 changed files with 24 additions and 7 deletions
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12
test/iscsi_tgt/fio/fio.sh
View File

@ -72,12 +72,15 @@ timing_exit start_iscsi_tgt
$rpc_py add_portal_group $PORTAL_TAG $TARGET_IP:$ISCSI_PORT
$rpc_py add_initiator_group $INITIATOR_TAG $INITIATOR_NAME $NETMASK
$rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE
# "Malloc0:0" ==> use Malloc0 blockdev for LUN0
# Create a RAID-0 bdev from two malloc bdevs
malloc_bdevs="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE) "
malloc_bdevs+="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)"
$rpc_py construct_raid_bdev -n raid0 -s 64 -r 0 -b "$malloc_bdevs"
# "raid0:0" ==> use raid0 blockdev for LUN0
# "1:2" ==> map PortalGroup1 to InitiatorGroup2
# "64" ==> iSCSI queue depth 64
# "-d" ==> disable CHAP authentication
$rpc_py construct_target_node Target3 Target3_alias 'Malloc0:0' $PORTAL_TAG:$INITIATOR_TAG 64 -d
$rpc_py construct_target_node Target3 Target3_alias 'raid0:0' $PORTAL_TAG:$INITIATOR_TAG 64 -d
sleep 1
iscsiadm -m discovery -t sendtargets -p $TARGET_IP:$ISCSI_PORT
@ -105,7 +108,10 @@ fio_pid=$!
sleep 3
set +e
# Delete raid0, Malloc0, Malloc1 blockdevs
$rpc_py destroy_raid_bdev 'raid0'
$rpc_py delete_malloc_bdev 'Malloc0'
$rpc_py delete_malloc_bdev 'Malloc1'
wait $fio_pid
fio_status=$?

19
test/iscsi_tgt/lvol/iscsi_lvol.sh
View File

@ -10,10 +10,10 @@ timing_enter iscsi_lvol
MALLOC_BDEV_SIZE=128
MALLOC_BLOCK_SIZE=512
if [ $RUN_NIGHTLY -eq 1 ]; then
NUM_MALLOC=10
NUM_LVS=10
NUM_LVOL=10
else
NUM_MALLOC=2
NUM_LVS=2
NUM_LVOL=2
fi
@ -37,10 +37,21 @@ timing_exit start_iscsi_tgt
timing_enter setup
$rpc_py add_portal_group $PORTAL_TAG $TARGET_IP:$ISCSI_PORT
for i in $(seq 1 $NUM_MALLOC); do
# Create the first LVS from a Raid-0 bdev, which is created from two malloc bdevs
# Create remaining LVSs from a malloc bdev, respectively
for i in $(seq 1 $NUM_LVS); do
INITIATOR_TAG=$((i + 2))
$rpc_py add_initiator_group $INITIATOR_TAG $INITIATOR_NAME $NETMASK
bdev=$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)
if [ $i -eq 1 ]; then
# construct RAID bdev and put its name in $bdev
malloc_bdevs="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE) "
malloc_bdevs+="$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)"
$rpc_py construct_raid_bdev -n raid0 -s 64 -r 0 -b "$malloc_bdevs"
bdev="raid0"
else
# construct malloc bdev and put its name in $bdev
bdev=$($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE)
fi
ls_guid=$($rpc_py construct_lvol_store $bdev lvs_$i -c 1048576)
LUNs=""
for j in $(seq 1 $NUM_LVOL); do