def test1(self):
"""
Executes test #1.
"""
fRc = True
oDiskCfg = self.kdStorageCfgs.get(socket.gethostname().lower())
# Test the host first if requested
if oDiskCfg is not None or self.fUseScratch:
lstBinaryPaths = ['/bin', '/sbin', '/usr/bin', '/usr/sbin', \
'/opt/csw/bin', '/usr/ccs/bin', '/usr/sfw/bin']
oExecutor = remoteexecutor.RemoteExecutor(None, lstBinaryPaths,
self.sScratchPath)
if not self.fUseScratch:
self.oStorCfg = storagecfg.StorageCfg(oExecutor,
utils.getHostOs(),
oDiskCfg)
# Try to cleanup any leftovers from a previous run first.
fRc = self.oStorCfg.cleanupLeftovers()
if not fRc:
reporter.error(
'Failed to cleanup any leftovers from a previous run')
if self.fTestHost:
reporter.testStart('Host')
if self.fUseScratch:
sMountPoint = self.sScratchPath
else:
sMountPoint = self.prepareStorage(self.oStorCfg)
if sMountPoint is not None:
for sIoTest in self.asTests:
reporter.testStart(sIoTest)
for sTestSet in self.asTestSets:
reporter.testStart(sTestSet)
dTestSet = self.kdTestSets.get(sTestSet)
self.testBenchmark(utils.getHostOs(), sIoTest,
sMountPoint, oExecutor,
dTestSet)
reporter.testDone()
reporter.testDone()
self.cleanupStorage(self.oStorCfg)
else:
reporter.testFailure('Failed to prepare host storage')
fRc = False
reporter.testDone()
else:
# Create the storage space first if it is not done before every test.
sMountPoint = None
if self.fUseScratch:
sMountPoint = self.sScratchPath
elif not self.fRecreateStorCfg:
reporter.testStart('Create host storage')
sMountPoint = self.prepareStorage(self.oStorCfg)
if sMountPoint is None:
reporter.testFailure('Failed to prepare host storage')
fRc = False
self.oStorCfg.mkDirOnVolume(sMountPoint, 'test', 0777)
sMountPoint = sMountPoint + '/test'
reporter.testDone()
if fRc:
# Run the storage tests.
if not self.testStorage(sMountPoint):
fRc = False
if not self.fRecreateStorCfg:
self.cleanupStorage(self.oStorCfg)
else:
fRc = False
return fRc
def testOneCfg(
self,
sVmName,
eStorageController,
sHostIoCache,
sDiskFormat, # pylint: disable=R0913,R0915
sDiskVariant,
sDiskPath,
cCpus,
sIoTest,
sVirtMode,
sTestSet):
"""
Runs the specified VM thru test #1.
Returns a success indicator on the general test execution. This is not
the actual test result.
"""
oVM = self.getVmByName(sVmName)
dTestSet = self.kdTestSets.get(sTestSet)
cbDisk = dTestSet.get('DiskSizeGb') * 1024 * 1024 * 1024
fHwVirt = sVirtMode != 'raw'
fNestedPaging = sVirtMode == 'hwvirt-np'
fRc = True
if sDiskFormat == 'iSCSI':
sDiskPath = self.asIscsiTargets[0]
elif self.fUseScratch:
sDiskPath = self.sScratchPath
else:
# If requested recreate the storage space to start with a clean config
# for benchmarks
if self.fRecreateStorCfg:
sMountPoint = self.prepareStorage(self.oStorCfg)
if sMountPoint is not None:
# Create a directory where every normal user can write to.
self.oStorCfg.mkDirOnVolume(sMountPoint, 'test', 0777)
sDiskPath = sMountPoint + '/test'
else:
fRc = False
reporter.testFailure('Failed to prepare storage for VM')
if not fRc:
return fRc
lstDisks = []
# List of disks we have to delete afterwards.
for iDiffLvl in range(self.cDiffLvls + 1):
if iDiffLvl == 0:
reporter.testStart('Base')
else:
reporter.testStart('Diff %u' % (iDiffLvl))
# Reconfigure the VM
oSession = self.openSession(oVM)
if oSession is not None:
# Attach HD
fRc = oSession.ensureControllerAttached(
_ControllerTypeToName(eStorageController))
fRc = fRc and oSession.setStorageControllerType(
eStorageController,
_ControllerTypeToName(eStorageController))
if sHostIoCache == 'hostiocache':
fRc = fRc and oSession.setStorageControllerHostIoCache(
_ControllerTypeToName(eStorageController), True)
elif sHostIoCache == 'no-hostiocache':
fRc = fRc and oSession.setStorageControllerHostIoCache(
_ControllerTypeToName(eStorageController), False)
iDevice = 0
if eStorageController == vboxcon.StorageControllerType_PIIX3 or \
eStorageController == vboxcon.StorageControllerType_PIIX4:
iDevice = 1
# Master is for the OS.
oHdParent = None
if iDiffLvl > 0:
oHdParent = lstDisks[0]
oHd = self.createHd(oSession, sDiskFormat, sDiskVariant,
iDiffLvl, oHdParent, sDiskPath, cbDisk)
if oHd is not None:
lstDisks.insert(0, oHd)
try:
if oSession.fpApiVer >= 4.0:
oSession.o.machine.attachDevice(_ControllerTypeToName(eStorageController), \
0, iDevice, vboxcon.DeviceType_HardDisk, oHd)
else:
oSession.o.machine.attachDevice(_ControllerTypeToName(eStorageController), \
0, iDevice, vboxcon.DeviceType_HardDisk, oHd.id)
except:
reporter.errorXcpt('attachDevice("%s",%s,%s,HardDisk,"%s") failed on "%s"' \
% (_ControllerTypeToName(eStorageController), 1, 0, oHd.id, oSession.sName) )
fRc = False
else:
reporter.log('attached "%s" to %s' %
(sDiskPath, oSession.sName))
else:
fRc = False
fRc = fRc and oSession.enableVirtEx(fHwVirt)
fRc = fRc and oSession.enableNestedPaging(fNestedPaging)
fRc = fRc and oSession.setCpuCount(cCpus)
fRc = fRc and oSession.saveSettings()
fRc = oSession.close() and fRc and True
# pychecker hack.
oSession = None
else:
fRc = False
# Start up.
if fRc is True:
self.logVmInfo(oVM)
oSession, oTxsSession = self.startVmAndConnectToTxsViaTcp(
sVmName, fCdWait=False, fNatForwardingForTxs=True)
if oSession is not None:
self.addTask(oSession)
# Fudge factor - Allow the guest to finish starting up.
self.sleep(5)
# Prepare the storage on the guest
lstBinaryPaths = [
'/bin', '/sbin', '/usr/bin', '/usr/sbin'
]
oExecVm = remoteexecutor.RemoteExecutor(
oTxsSession, lstBinaryPaths, '${SCRATCH}')
oStorCfgVm = storagecfg.StorageCfg(oExecVm, 'linux', self.getGuestDisk(oSession, oTxsSession, \
eStorageController))
sMountPoint = self.prepareStorage(oStorCfgVm)
if sMountPoint is not None:
self.testBenchmark('linux', sIoTest, sMountPoint,
oExecVm, dTestSet)
self.cleanupStorage(oStorCfgVm)
else:
reporter.testFailure(
'Failed to prepare storage for the guest benchmark'
)
# cleanup.
self.removeTask(oTxsSession)
self.terminateVmBySession(oSession)
else:
fRc = False
# Remove disk
oSession = self.openSession(oVM)
if oSession is not None:
try:
oSession.o.machine.detachDevice(
_ControllerTypeToName(eStorageController), 0,
iDevice)
# Remove storage controller if it is not an IDE controller.
if eStorageController is not vboxcon.StorageControllerType_PIIX3 \
and eStorageController is not vboxcon.StorageControllerType_PIIX4:
oSession.o.machine.removeStorageController(
_ControllerTypeToName(eStorageController))
oSession.saveSettings()
oSession.saveSettings()
oSession.close()
oSession = None
except:
reporter.errorXcpt(
'failed to detach/delete disk %s from storage controller'
% (sDiskPath))
else:
fRc = False
reporter.testDone()
# Delete all disks
for oHd in lstDisks:
self.oVBox.deleteHdByMedium(oHd)
# Cleanup storage area
if sDiskFormat != 'iSCSI' and not self.fUseScratch and self.fRecreateStorCfg:
self.cleanupStorage(self.oStorCfg)
return fRc
def testOneCfg(self, sVmName, eStorageController, sDiskFormat, sDiskVariant, # pylint: disable=R0913
sDiskPath, cCpus, sIoTest, sVirtMode, sTestSet):
"""
Runs the specified VM thru test #1.
Returns a success indicator on the general test execution. This is not
the actual test result.
"""
oVM = self.getVmByName(sVmName);
dTestSet = self.kdTestSets.get(sTestSet);
cbDisk = dTestSet.get('DiskSizeGb') * 1024*1024*1024;
fHwVirt = sVirtMode != 'raw';
fNestedPaging = sVirtMode == 'hwvirt-np';
fRc = True;
if sDiskFormat == 'iSCSI':
sDiskPath = self.asIscsiTargets[0];
elif self.fUseScratch:
sDiskPath = self.sScratchPath;
else:
# If requested recreate the storage space to start with a clean config
# for benchmarks
if self.fRecreateStorCfg:
sMountPoint = self.prepareStorage(self.oStorCfg);
if sMountPoint is not None:
# Create a directory where every normal user can write to.
self.oStorCfg.mkDirOnVolume(sMountPoint, 'test', 0777);
sDiskPath = sMountPoint + '/test';
else:
fRc = False;
reporter.testFailure('Failed to prepare storage for VM');
if not fRc:
return fRc;
# Reconfigure the VM
oSession = self.openSession(oVM);
if oSession is not None:
# Attach HD
fRc = oSession.ensureControllerAttached(_ControllerTypeToName(eStorageController));
fRc = fRc and oSession.setStorageControllerType(eStorageController, _ControllerTypeToName(eStorageController));
iDevice = 0;
if eStorageController == vboxcon.StorageControllerType_PIIX3 or \
eStorageController == vboxcon.StorageControllerType_PIIX4:
iDevice = 1; # Master is for the OS.
if sDiskFormat == "iSCSI":
listNames = [];
listValues = [];
listValues = self.asIscsiTargets[0].split('|');
listNames.append('TargetAddress');
listNames.append('TargetName');
listNames.append('LUN');
if self.fpApiVer >= 5.0:
oHd = oSession.oVBox.createMedium(sDiskFormat, sDiskPath, vboxcon.AccessMode_ReadWrite, \
vboxcon.DeviceType_HardDisk);
else:
oHd = oSession.oVBox.createHardDisk(sDiskFormat, sDiskPath);
oHd.type = vboxcon.MediumType_Normal;
oHd.setProperties(listNames, listValues);
# Attach it.
if fRc is True:
try:
if oSession.fpApiVer >= 4.0:
oSession.o.machine.attachDevice(_ControllerTypeToName(eStorageController), \
0, iDevice, vboxcon.DeviceType_HardDisk, oHd);
else:
oSession.o.machine.attachDevice(_ControllerTypeToName(eStorageController), \
0, iDevice, vboxcon.DeviceType_HardDisk, oHd.id);
except:
reporter.errorXcpt('attachDevice("%s",%s,%s,HardDisk,"%s") failed on "%s"' \
% (_ControllerTypeToName(eStorageController), 1, 0, oHd.id, oSession.sName) );
fRc = False;
else:
reporter.log('attached "%s" to %s' % (sDiskPath, oSession.sName));
else:
tMediumVariant = self.convDiskToMediumVariant(sDiskVariant);
fRc = fRc and oSession.createAndAttachHd(sDiskPath + '/test.disk', sDiskFormat, \
_ControllerTypeToName(eStorageController), \
cb = cbDisk, iPort = 0, iDevice = iDevice, \
fImmutable = False, cMsTimeout = 3600 * 1000, \
tMediumVariant = tMediumVariant);
fRc = fRc and oSession.enableVirtEx(fHwVirt);
fRc = fRc and oSession.enableNestedPaging(fNestedPaging);
fRc = fRc and oSession.setCpuCount(cCpus);
fRc = fRc and oSession.saveSettings();
fRc = oSession.close() and fRc and True; # pychecker hack.
oSession = None;
else:
fRc = False;
# Start up.
if fRc is True:
self.logVmInfo(oVM);
oSession, oTxsSession = self.startVmAndConnectToTxsViaTcp(sVmName, fCdWait = False, fNatForwardingForTxs = True);
if oSession is not None:
self.addTask(oSession);
# Fudge factor - Allow the guest to finish starting up.
self.sleep(5);
# Prepare the storage on the guest
lstBinaryPaths = ['/bin', '/sbin', '/usr/bin', '/usr/sbin' ];
oExecVm = remoteexecutor.RemoteExecutor(oTxsSession, lstBinaryPaths, '${SCRATCH}');
oStorCfgVm = storagecfg.StorageCfg(oExecVm, 'linux', self.getGuestDisk(oSession, oTxsSession, \
eStorageController));
sMountPoint = self.prepareStorage(oStorCfgVm);
if sMountPoint is not None:
self.testBenchmark('linux', sIoTest, sMountPoint, oExecVm, dTestSet);
self.cleanupStorage(oStorCfgVm);
else:
reporter.testFailure('Failed to prepare storage for the guest benchmark');
# cleanup.
self.removeTask(oTxsSession);
self.terminateVmBySession(oSession)
else:
fRc = False;
# Remove disk
oSession = self.openSession(oVM);
if oSession is not None:
try:
oSession.o.machine.detachDevice(_ControllerTypeToName(eStorageController), 0, iDevice);
# Remove storage controller if it is not an IDE controller.
if eStorageController is not vboxcon.StorageControllerType_PIIX3 \
and eStorageController is not vboxcon.StorageControllerType_PIIX4:
oSession.o.machine.removeStorageController(_ControllerTypeToName(eStorageController));
oSession.saveSettings();
self.oVBox.deleteHdByLocation(sDiskPath + '/test.disk');
oSession.saveSettings();
oSession.close();
oSession = None;
except:
reporter.errorXcpt('failed to detach/delete disk %s from storage controller' % (sDiskPath));
else:
fRc = False;
# Cleanup storage area
if sDiskFormat != 'iSCSI' and not self.fUseScratch and self.fRecreateStorCfg:
self.cleanupStorage(self.oStorCfg);
return fRc;