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']
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
kill_process(volname)
logging.info('waiting for 10s')
time.sleep(10)
mountDetails = mountPointDetails('-h', mount_point)
Used1 = mountDetails[2].strip('G')
logging.debug('Before increasing size, used space of iscsi lun is: %s', Used1)
logging.info('Increasing space of Iscsi volume')
quota = '5G'
quota1 = quota.rstrip('G')
edit_quota = edit_vol_quota(volid, quota, stdurl)
if edit_quota[0] == 'FAILED':
logAndresult(testcase, 'FAILED', edit_quota[1], startTime, endTime)
logging.debug('Successfully updated quota of volume "%s" from %s to %s'\
,volname, vol_quota, quota)
else:
endTime = ctime()
msg = 'Vdbench has stopped running on first dataset'
logAndresult(testcase, 'FAILED', msg, startTime, endTime)
endTime = ctime()
resultCollection("%s, testcase is" %testcase, ['PASSED', ' '], \
startTime, endTime)
#resultCollectionNew('"%s" testcase ends....' %testcase, ['', '\n'])
logging.debug('%s, testcase PASSED', testcase)
logging.info('Checking whether vdbench is still running or not....')
check_vdbench = is_vdbench_alive(vol1['name'])
if check_vdbench:
logging.debug('vdbench is running, going to kill the vdbench process...')
kill_process(vol1['name'])
time.sleep(2)
check_vdbench = is_vdbench_alive(vol2['name'])
if check_vdbench:
logging.debug('Failed to kill vdbench process, going to kill again...')
kill_process(vol2['name'])
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'
# clearing the configurations
logging.info('Unmounting volume "%s"', vol1['name'])
u1 = umount_share(final_result1[0])
