1#!/usr/bin/env bash 2 3testdir=$(readlink -f $(dirname $0)) 4rootdir=$(readlink -f $testdir/../../..) 5source $rootdir/scripts/autotest_common.sh 6source $rootdir/test/iscsi_tgt/common.sh 7 8timing_enter filesystem 9 10# iSCSI target configuration 11PORT=3260 12INITIATOR_TAG=2 13INITIATOR_NAME=ANY 14NETMASK=$INITIATOR_IP/32 15MALLOC_BDEV_SIZE=256 16MALLOC_BLOCK_SIZE=512 17 18rpc_py="python $rootdir/scripts/rpc.py" 19 20timing_enter start_iscsi_tgt 21 22$ISCSI_APP -c $testdir/iscsi.conf -m $ISCSI_TEST_CORE_MASK & 23pid=$! 24echo "Process pid: $pid" 25 26trap "killprocess $pid; exit 1" SIGINT SIGTERM EXIT 27 28waitforlisten $pid 29echo "iscsi_tgt is listening. Running tests..." 30 31timing_exit start_iscsi_tgt 32 33$rpc_py add_portal_group 1 $TARGET_IP:$PORT 34$rpc_py add_initiator_group $INITIATOR_TAG $INITIATOR_NAME $NETMASK 35$rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE 36# "Malloc0:0" ==> use Malloc0 blockdev for LUN0 37# "1:2" ==> map PortalGroup1 to InitiatorGroup2 38# "64" ==> iSCSI queue depth 64 39# "1 0 0 0" ==> disable CHAP authentication 40$rpc_py construct_target_node Target3 Target3_alias 'Malloc0:0' '1:2' 256 -d 41sleep 1 42 43iscsiadm -m discovery -t sendtargets -p $TARGET_IP:$PORT 44iscsiadm -m node --login -p $TARGET_IP:$PORT 45 46trap "umount /mnt/device; rm -rf /mnt/device; iscsicleanup; killprocess $pid; exit 1" SIGINT SIGTERM EXIT 47 48sleep 1 49 50mkdir -p /mnt/device 51 52dev=$(iscsiadm -m session -P 3 | grep "Attached scsi disk" | awk '{print $4}') 53 54parted -s /dev/$dev mklabel msdos 55parted -s /dev/$dev mkpart primary '0%' '100%' 56sleep 1 57 58for fstype in "ext4" "btrfs" "xfs"; do 59 60 if [ "$fstype" == "ext4" ]; then 61 mkfs.${fstype} -F /dev/${dev}1 62 else 63 mkfs.${fstype} -f /dev/${dev}1 64 fi 65 mount /dev/${dev}1 /mnt/device 66 touch /mnt/device/aaa 67 umount /mnt/device 68 69 iscsiadm -m node --logout 70 sleep 1 71 iscsiadm -m node --login -p $TARGET_IP:$PORT 72 sleep 1 73 dev=$(iscsiadm -m session -P 3 | grep "Attached scsi disk" | awk '{print $4}') 74 mount -o rw /dev/${dev}1 /mnt/device 75 76 if [ -f "/mnt/device/aaa" ]; then 77 echo "File existed." 78 else 79 echo "File doesn't exist." 80 exit 1 81 fi 82 83 rm -rf /mnt/device/aaa 84 umount /mnt/device 85done 86 87rm -rf /mnt/device 88 89trap - SIGINT SIGTERM EXIT 90 91iscsicleanup 92killprocess $pid 93timing_exit filesystem 94