def verify_vdbench_during_prop_edit(volname):
logging.info('Sleeping for 10s....')
time.sleep(10) #waiting 10s before editing other properties
logging.info('Checking whether vdbench is still running or not....')
check_vdbench = is_vdbench_alive(volname)
if not check_vdbench:
endTime = ctime()
msg = 'Vdbench has stopped running after editing lun attributes'
logAndresult(testcase, 'FAILED', msg, startTime, endTime)
def UseFileInMountPoint(volume):
output = getoutput('mount | grep %s | awk \'{print $3}\'' \
%(volume['mountPoint']))
mount_point = output[0].strip('\n')
exe_vdb = executeVdbenchFile(volume, VdbFile)
time.sleep(20)
#sleeping for 30s before trying to umount the volume on which vdbench is running
logging.info('Now unmounting the mountPoint which is in use')
check_vdbench = is_vdbench_alive(volume['name'])
if check_vdbench:
umount_output = executeCmd('umount mount/%s' %(volume['mountPoint']))
if umount_output[0] == 'FAILED':
print 'expected result : %s' %(umount_output[1])
logging.debug('expected result: %s', umount_output[1])
umountFail = True
return ['PASSED', umountFail]
else:
print 'Unexpected Result: Unmount happened when file in '\
'mountPoint is in use'
kill_process(volume['name'])
return ['FAILED', 'Unmount happened when file in mountPoint is in use']
else:
return ['FAILED', 'Vdbench stopped, MountPoint not in use']
volume = {'TSMIPAddress' : tsmIP, 'mountPoint': vol_mntPoint,\
'name' : volname}
nfsMount = mountNFS(volume)
if nfsMount[0] == 'FAILED':
msg = 'failed to mount NFS share "%s"' % (volume['name'])
logAndresult(testcase, 'FAILED', msg, startTime, endTime)
logging.info('Mounted Nfs Share "%s" successfully', volname)
mount_point = getoutput('mount | grep %s | awk \'{print $3}\'' \
%(volume['mountPoint']))
mount_point = mount_point[0].strip('\n')
executeVdbenchFile(volume, 'filesystem_nfs')
check_vdbench = is_vdbench_alive(volname)
time.sleep(1)
while True:
mountDetails = mountPointDetails('-m', mount_point)
Used = mountDetails[2]
if int(Used) >= 1000:
logging.debug('vdbench has successfully created 1 GB file of the')
logging.debug('going to stop vdbench after 10 seconds...')
time.sleep(10)
break
check_vdbench = is_vdbench_alive(volname)
if check_vdbench:
continue
else:
logging.debug('vdbench has stopped unexpectedly....')
break
%(tsmIP) + tsmList[1]
logAndresult(testcase, 'BLOCKED', tsmList[1], startTime, endTime)
vol1 = {'name': 'nfsDataset1', 'tsmid': tsmID, \
'datasetid': datasetID, 'protocoltype': 'NFS', 'iops': 200}
#creating volume and mouting the same
final_result1 = addVol_client_Mount(vol1, stdurl, tsmID, tsmName, ClientIP)
#running vdbench on the first volume
logging.info('Running vdbench by using file')
exe1 = executeVdbenchFile(final_result1[0], VdbFile)
logging.info('waiting for 30s for vdbench to run on first dataset')
time.sleep(30)
check_vdbench1 = is_vdbench_alive(vol1['name'])
if check_vdbench1:
logging.info('vdbench is running on first dataset....')
logging.info('Adding one more NFS dataset to the same VSM and '\
'mounting it on the same client and running vdbench on it')
#while Ios are running creating another volume to the same tenant
vol2 = {'name': 'nfsDataset2', 'tsmid': tsmID, \
'datasetid': datasetID, 'protocoltype': 'NFS', 'iops': 200}
final_result2 = addVol_client_Mount(vol2, stdurl, tsmID, tsmName, ClientIP)
time.sleep(2)
logging.info('Checking whether vdbench is running on first dataset after' \
'adding another dataset to same tenant')
#verifying if IOs are affected on first volume
time.sleep(2)
logging.debug('verifying IOPS at peer Node IP: %s', NODE2_IP)
verify_IOPS_afterHA(NODE2_IP, PASSWD)
time.sleep(120)
logging.debug('Making Node: %s available', NODE1_IP)
available_result = change_node_state(STDURL, NODE1_IP, 'available')
if available_result[0] == 'FAILED':
logging.debug('Not able to move Node to available state')
logging.debug('Not going to delete volume, Node is not available')
exit()
verify_IOPS_afterHA(NODE1_IP, PASSWD)
time.sleep(120)
check_vdbench = is_vdbench_alive(volumeDict['name'])
if check_vdbench:
logging.debug('vdbench is running, going to kill the vdbench process...')
kill_vdbench()
time.sleep(2)
check_vdbench = is_vdbench_alive(volumeDict['name'])
if check_vdbench:
logging.debug('Failed to kill vdbench process, going to kill again...')
kill_vdbench()
else:
logging.debug('Successfully killed vdbench process')
print 'Successfully killed vdbench process'
else:
logging.debug('Vdbench process has stopped unexpectedly...')
print 'Vdbench process has stopped'
exit()
