vol_id, account_id, mnt_point, vol_iqn)
add_auth_group = assign_iniator_gp_to_LUN(STDURL, vol_id, account_id, 'ALL')
verify_add_auth_gp(add_auth_group, 'ALL')
logging.debug('getting iqn for volume %s', volumeDict['name'])
iqn = discover_iscsi_lun(VSM_IP, vol_iqn)
iqn = verify_iqn(iqn)
logging.debug('iqn for discovered iSCSI LUN... %s', iqn)
login_result = iscsi_login_logout(iqn, VSM_IP, 'login')
verify_iscsi_operation(login_result, volumeDict['name'], 'login')
time.sleep(2)
result = getDiskAllocatedToISCSI(VSM_IP, mnt_point)
iscsi_device = verify_getDiskAllocatedToISCSI(result, mnt_point)
result = execute_mkfs(iscsi_device, 'ext3')
verify_execute_mkfs(result)
mount_result = mount_iscsi(iscsi_device, volumeDict['name'])
verify_mount(mount_result)
#mount_dir = 'mount/%s' %(volumeDict['name'])
mount_dir = {'name': volumeDict['name'], 'mountPoint': volumeDict['name']}
logging.info('...executing vdbench....')
executeVdbenchFile(mount_dir, 'filesystem_iscsi')
time.sleep(20)
logging.info('verifying the IOPS before Node goes to reset...')
iops_datapath = poolName + '/' + accName + tsm_name + '/' + volumeDict['name']
verify_IOPS(NODE1_IP, PASSWD, iops_datapath)
logging.debug('going to move node to reset...')
getControllerInfo(NODE1_IP, PASSWD, 'reboot', 'reboot.txt')
logging.debug('verifying pool import at peer Node: %s', NODE2_IP)
iops_vol_iqn = vol.get('iqnname')
logging.info('Got IopsVolume ID = "%s" and Group ID = "%s" of "%s"', \
iops_volid, iopsgroup_id, iops_volname)
result = assign_iniator_gp_to_LUN(stdurl, iops_volid, accId, 'ALL')
verify_add_auth_gp(result)
logging.debug('getting iqn for volume %s', iops_volname)
iqn = discover_iscsi_lun(tsm_ip, iops_vol_iqn)
iqn = verify_iqn(iqn)
logging.debug('iqn for discovered iSCSI LUN... %s', iqn)
login_result = iscsi_login_logout(iqn, tsm_ip, 'login')
verify_iscsi_login(login_result, iops_volname)
time.sleep(5)
mountpoint = accName + iops_volname
result = getDiskAllocatedToISCSI(tsm_ip, mountpoint)
device = verify_getDiskAllocatedToISCSI(result, mountpoint)
mkfs_result = execute_mkfs(device, 'ext3')
verify_execute_mkfs(mkfs_result)
mount_result = mount_iscsi(device, iops_volname)
verify_mount(mount_result)
##executing vd bench
mount_dir = {'name': iops_volname, 'mountPoint': iops_volname}
logging.info('...executing vdbench....')
executeVdbenchFile(mount_dir, 'filesystem_iscsi')
time.sleep(14)
logging.info('verifying the Iops in volume')
iops_datapath = poolName + '/' + accName + tsm_name + '/' + iops_volname
cmd = 'reng stats access dataset %s qos | head -n 4 ; sleep 10 ;\
echo "-----------------"; reng stats access dataset %s qos |\
head -n 4' % (iops_datapath, iops_datapath)
logging.debug('executing the command %s in controller', str(cmd))
iops_res = getControllerInfo(node_ip, passwd, cmd, 'iopsoutput.txt')
# ...logged-in iscsi LUJN
time.sleep(2)
# getting the device assigned to newly logged-in iSCSI LUN
device = getDiskAllocatedToISCSI(VSM_IP, volMntPoint)
if device[0] == 'PASSED' and volMntPoint in str(device[1]):
logging.debug('iscsi logged device... %s', device[1][volMntPoint])
device = device[1][volMntPoint]
else:
print 'Not able to get iSCSI logged-in device'
logging.debug('Testcase AMSx-WLAx-NSWx-ISCSI-IORx-TC_CONTINUOUS_ISTGTCONTROL_REFRESH is '\
'blocked, not able to get assigned device for iSCSI LUN')
is_blocked(startTime, FOOTER_MSG, BLOCKED_MSG)
# writing ext4 in iSCSI logged-in device
mkfsResult = execute_mkfs(device, 'ext3')
if mkfsResult[0] == 'FAILED':
print 'Not able to write filesystem'
logging.debug('Testcase AMSx-WLAx-NSWx-ISCSI-IORx-TC_CONTINUOUS_ISTGTCONTROL_REFRESH is '\
'blocked, not able to write filesystem on device %s', device)
is_blocked(startTime, FOOTER_MSG, BLOCKED_MSG)
# mounting iSCSI LUN
mountResult = mount_iscsi(device, VOL_NAME)
if mountResult[0] == 'PASSED':
CLIENT_MOUNT_PNT = mountResult[1]
print 'volume is mounted successfully at %s' % (CLIENT_MOUNT_PNT)
else:
print "Volume is not mounted"
logging.error('Testcase AMSx-WLAx-NSWx-ISCSI-IORx-TC_CONTINUOUS_ISTGTCONTROL_REFRESH is blocked due to' \
': %s', mountResult)
discover = discover_iscsi_lun(tsmIP, iqnName)
if discover[0] == 'FAILED':
endTime = ctime()
logAndresult(testcase, 'FAILED', discover[1], startTime, endTime)
else:
print discover[1]
logging.debug('lun discovered : %s', discover[1])
ilogin = iscsi_login_logout(iqnName, tsmIP, 'login')
verify_iscsi_operation(ilogin, volname, 'login')
time.sleep(2)
result = getDiskAllocatedToISCSI(tsmIP, volume['mountPoint'])
device = verify_getDiskAllocatedToISCSI(result, volume['mountPoint'])
print device
fs = execute_mkfs(device, 'ext3')
if fs[0] == 'FAILED':
endTime = ctime()
logAndresult(testcase, 'FAILED', fs[1], startTime, endTime)
else:
print 'filesystem has been written successfully'
#logging.debug('filesystem has been written successfully')
mountOutput = mount_iscsi(device, volume['name'])
if mountOutput[0] == 'FAILED':
endTime = ctime()
logAndresult(testcase, 'FAILED', mountOutput[1], startTime, endTime)
else:
logging.info('Successfully mounted ISCSI volume "%s"', volume['name'])
print 'Successfully mounted ISCSI volume "%s"' % volume['name']
