def verify_IOPS(NODE1_IP, PASSWD, iops_datapath):
cmd = 'reng stats access dataset %s qos | head -n 4 ; sleep 2 ;\
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(NODE1_IP, PASSWD, cmd, 'beforeHAIO1.txt')
print iops_res
logging.debug('iops result is %s', (iops_res))
logging.debug('sleeping for 3 seconds before fatching new IOPS value...')
time.sleep(3)
logging.debug('executing the command %s in controller', str(cmd))
iops_res = getControllerInfo(NODE1_IP, PASSWD, cmd, 'beforeHAIO2.txt')
print iops_res
logging.debug('iops result is %s', (iops_res))
io_output = executeCmdNegative('diff beforeHAIO1.txt beforeHAIO2.txt')
if io_output[0] == 'FAILED':
msg = 'IOPS are not running, please make sure to run IOPS properly'
logging.debug('Compared result: %s, Error: %s', io_output[0], msg)
logging.debug('IOPS Error: Not going to reset the Node...')
is_blocked(startTime, FOOTER_MSG, BLOCKED_MSG)
elif io_output[0] == 'PASSED':
msg = "Iops are running fine"
logging.debug('Compared result: %s', msg)
print msg
return
else:
print "problem in comparing files"
logging.error('problem in comparing files')
is_blocked(startTime, FOOTER_MSG, BLOCKED_MSG)
def verify_IOPS_afterHA(NODE2_IP, PASSWD, iops_datapath):
endTime = ctime()
cmd = 'reng stats access dataset %s qos | head -n 4 ; sleep 2 ;\
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(NODE2_IP, PASSWD, cmd, 'afterHAIO1.txt')
print iops_res
logging.debug('iops result is %s', (iops_res))
logging.debug('sleeping for 3 seconds before fatching new IOPS value...')
time.sleep(3)
logging.debug('executing the command %s in controller', str(cmd))
iops_res = getControllerInfo(NODE2_IP, PASSWD, cmd, 'afterHAIO2.txt')
print iops_res
logging.debug('iops result is %s', (iops_res))
io_output = executeCmdNegative('diff afterHAIO1.txt afterHAIO2.txt')
if io_output[0] == 'FAILED':
msg = 'IOPS are not running after HA failover...'
logging.debug('Compared result: %s, Error: %s', io_output[0], msg)
logging.debug('IOPS Error: ungracefull HA test case(iSCSI) failed...')
resultCollection('Ungracefull HA test case(iSCSI) failed', \
['FAILED', ''], startTime, endTime)
elif io_output[0] == 'PASSED':
msg = "IOPS are running fine after ungracefull HA"
logging.debug('Compared result: %s', msg)
resultCollection('Ungracefull HA test case(iSCSI) passed', \
['PASSED', ''], startTime, endTime)
print msg
else:
print "problem in comparing files"
logging.error('problem in comparing files')
is_blocked(startTime, FOOTER_MSG, BLOCKED_MSG)
def file_compare(file1, file2, state):
logging.info('Comparing Iops result files...')
cmp_output = executeCmdNegative('diff %s %s' %(file1, file2))
logging.debug('compared result is %s', (cmp_output))
endTime = ctime()
if cmp_output[0] == 'FAILED':
msg = 'IOPs are not running %s adding clients to exports' %state
logAndresult(testcase, 'FAILED', msg, startTime, endTime)
elif cmp_output[0] == 'PASSED':
msg = 'IOPs are running fine %s adding clients to exports' %(state)
logging.debug('%s', msg)
else:
logging.error('Failed to compare files having IOPS values')
print "problem in comparing files"
def file_compare(firstFile, secondFile, prptName):
logging.info('Comparing QOS result files...')
qos_output = executeCmdNegative('diff %s %s' % (firstFile, secondFile))
logging.debug('compared result is %s', (qos_output))
if qos_output[0] == 'FAILED':
msg = 'Qos values are same after updating "%s"' % prptName
endTime = ctime()
logAndresult(testcase, 'FAILED', msg, startTime, endTime)
elif qos_output[0] == 'PASSED':
msg = 'Qos values are different after updating "%s"' % prptName
logging.debug('%s', msg)
else:
logging.error('Failed to compare files having qos values')
print "problem in comparing files"
querycommand = 'command=deleteSnapshot&id=%s&name=%s' %(tsm_dataset_id, Name)
resp_tsm_delete_snp = sendrequest(stdurl, querycommand)
filesave("logs/delete_tsm_snapshot.txt", "w",resp_tsm_delete_snp)
tsmdelete = json.loads(resp_tsm_delete_snp.text)
if 'errortext' in str(tsmdelete):
endTime = ctime()
errorstatus = str(tsmdelete['deleteSnapshotResponse']['errortext'])
#testout = string.find(errorstatus, sub[, 'has a'[,'clone']])
#print testout
resultCollection("Result for snapshot \"%s\" deletion on TSM %s is: " %(Name, config['tsmName%d' %(x)]), ['FAILED', errorstatus], startTime, endTime)
else:
getControllerInfo(IP, passwd, 'zfs list -t snapshot | grep %s' %(Name), "tsm_snapshot_result.txt")
## Verifying for cifs snapshot deletion
for p in range(1, int(config['Number_of_CIFSVolumes'])+1):
cifsresult = executeCmdNegative('cat tsm_snapshot_result.txt | grep %s@%s > tsm_snapshot_result2.txt' %(config['volCifsDatasetname%d' %(p)], Name))
if cifsresult[0] == 'FAILED':
tsmFlag = 0
endTime = ctime()
resultCollection("Result for snapshot \"%s\" deletion on volume %s is: " %(Name, config['volCifsDatasetname%d' %(p)]), cifsresult, startTime, endTime)
## Verifying for nfs snapshot deletion
for q in range(1, int(config['Number_of_NFSVolumes'])+1):
nfsresult = executeCmdNegative('cat tsm_snapshot_result.txt | grep %s@%s > tsm_snapshot_result2.txt' %(config['volDatasetname%d' %(q)], Name))
if nfsresult[0] == 'FAILED':
tsmFlag = 0
endTime = ctime()
resultCollection("Result for snapshot \"%s\" deletion on volume %s is: " %(Name, config['volDatasetname%d' %(q)]), nfsresult, startTime, endTime)
## Verifying for iscsi snapshot deletion
for r in range(1, int(config['Number_of_ISCSIVolumes'])+1):
% (config['volCifsMountpoint%d' % (x)], file1, file1))
chksumresult = executeCmd(
'diff mount/%s_md5sum mount/%s_md5sum_mount' % (file1, file1))
endTime = ctime()
resultCollection(
'md5sum result of file \'%s\' on volume %s is :' %
(file1, config['volCifsDatasetname%d' % (x)]), chksumresult,
startTime, endTime)
# The same file executionRevertSnapshot.py will be used for "Data check" in Cloned dataset
# So there is no need to check for second file that's why file2_check is there
### file2 should not be present in mounted directory
if file2_check:
filenotpresent = executeCmdNegative(
'ls mount/%s | grep %s' % (config['volCifsMountpoint%d' %
(x)], file2))
endTime = ctime()
resultCollection(
'Result for file \'%s\' should not exit is: ' % (file2),
filenotpresent, startTime, endTime)
executeCmd('umount mount/%s' % (config['volCifsMountpoint%d' %
(x)]))
else:
endTime = ctime()
resultCollection(
"Mount of CIFS Volume %s" % (config['volCifsDatasetname%d' %
(x)]), output, startTime,
endTime)
### NFS
(filename, filename))
endTime = ctime()
resultCollection(
"Checksum result on NFS Volume %s is:" %
(config['volDatasetname%d' % (x)]), diffoutput, startTime,
endTime)
executeCmd('umount %s:/%s' %
(config['volIPAddress%d' %
(x)], config['volMountpoint%d' % (x)]))
### delete
if delete:
# print 'Inside delete'
out = executeCmd('rm mount/%s/%s' %
(config['volMountpoint%d' % (x)], filename))
out2 = executeCmdNegative('ls mount/%s | grep %s' %
(config['volMountpoint%d' %
(x)], filename))
endTime = ctime()
resultCollection(
"Delete file \"%s\" operation on volume %s is:" %
(filename, config['volDatasetname%d' % (x)]), out2,
startTime, endTime)
executeCmd('umount %s:/%s' %
(config['volIPAddress%d' %
(x)], config['volMountpoint%d' % (x)]))
else:
endTime = ctime()
print "Mount failed for volume %s" % (config['volDatasetname%d' %
(x)])
resultCollection(
"Further Execution of TCs Skipped on NFS Volume %s" %
add_auth_group = assign_iniator_gp_to_LUN(STDURL, vol_id, account_id, 'None')
verify_add_auth_gp(add_auth_group, 'None')
result = revert_snapshot(STDURL, vol_id, snp_name)
verify_revert_snapshot(result)
time.sleep(5)
logging.debug('setting iscsi initiator group to All...')
add_auth_group = assign_iniator_gp_to_LUN(STDURL, vol_id, account_id, 'ALL')
login_result = iscsi_login_logout(iqn, VSM_IP, 'login')
verify_iscsi_operation(login_result, volumeDict['name'], 'login')
time.sleep(3)
result = getDiskAllocatedToISCSI(VSM_IP, mnt_point)
iscsi_device = verify_getDiskAllocatedToISCSI(result, mnt_point)
mount_result = mount_iscsi(iscsi_device, volumeDict['name'])
verify_mount(mount_result)
ls1 = executeCmd('ls %s/%s' %(mount_dir, FILE_TO_COPY))
ls2 = executeCmdNegative('ls %s/%s' %(mount_dir, 'after_create_snp_dir'))
mkdir1 = executeCmd('mkdir -p %s/after_revert_snp_dir' %(mount_dir))
if ls1[0] == 'FAILED' or ls2[0] == 'FAILED' or mkdir1[0] == 'FAILED':
msg = 'snapshot functionality is not working...'
snapshot_conclusion('FAILED', ls1[0], ls2[0], mkdir1[0], msg)
else:
msg = 'snapshot functionality on iSCSI LUN is working fine...'
snapshot_conclusion('PASSED', ls1[0], ls2[0], mkdir1[0], msg)
logging.debug('snapshot execution done: going to umount, logged out, set '\
'initiator group to None and delete the iSCSI LUN')
umount_result = executeCmd('umount /dev/%s1' %(iscsi_device))
if umount_result[0] == 'FAILED':
logging.error('Not able to umount /dev/%s1, still go ahead and logout '\
'the iSCSI LUN, since test case is complete', iscsi_device)
else:
logging.debug('LUN /dev/%s1 umounted successfully', iscsi_device)
['PASSED',''], startTime, endTime)
else:
logging.debug('IOPs value is not updated')
endTime = ctime()
resultCollection('updating QOS property is failed in ISCSI',\
['FAILED',''], startTime, endTime)
logging.info('verifying the Iops in volume again ')
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_res2 = getControllerInfo(node_ip, passwd, cmd, 'updiopsoutput.txt')
print iops_res2
logging.debug('iops result is %s', (iops_res))
logging.info('comparing the both iops result')
io_output = executeCmdNegative('diff iopsoutput.txt updiopsoutput.txt')
logging.debug('compared result is %s', (io_output))
if io_output[0] == 'FAILED':
msg = "Iops are not running correct"
logging.debug('Compared result: %s', msg)
endTime = ctime()
resultCollection('Iops value are same after updating the value in ISCSI', \
['FAILED',''], startTime, endTime)
print msg
elif io_output[0] == 'PASSED':
msg = "Iops are running correct"
logging.debug('Compared result: %s', msg)
print msg
endTime = ctime()
resultCollection('Iops value are different after updating the value in ISCSI', \
['PASSED',''], startTime, endTime)
logging.debug('Synchronization condition is not updated')
endTime = ctime()
resultCollection('updating Synchronization QOS property is failed in ISCSI', \
['FAILED',''], startTime, endTime)
logging.info('verifying the I/Os in volume again ')
time.sleep(10)
cmd = 'reng stats access dataset %s qos | head -n 4 ; sleep 20 ;\
echo "-----------------" ; reng stats access dataset %s qos |\
head -n 4' % (io_datapath, io_datapath)
logging.debug('executing the command %s in controller', str(cmd))
io_res2 = getControllerInfo(node_ip, passwd, cmd, 'updiooutput.txt')
print io_res2
logging.debug('iops result is %s', (io_res2))
logging.info('comparing the both I/Os result')
io_output = executeCmdNegative('diff iooutput.txt updiooutput.txt')
logging.debug('compared result is %s', (io_output))
if io_output[0] == 'FAILED':
msg = "Iops are not running correct"
logging.debug('Compared result: %s', msg)
endTime = ctime()
resultCollection('Iops value are same after updating the value in ISCSI', \
['FAILED',''], startTime, endTime)
print msg
elif io_output[0] == 'PASSED':
msg = "Iops are running correct"
logging.debug('Compared result: %s', msg)
print msg
endTime = ctime()
resultCollection('Iops value are different after updating the value in ISCSI',\
['PASSED',''], startTime, endTime)
