def test_is_mounted_deleted(self):
with fake_mounts([
b"server:/path "
br"/rhev/data-center/mnt/server:_path\040(deleted) "
b"nfs4 defaults 0 0"
]):
self.assertTrue(
mount.isMounted(b"/rhev/data-center/mnt/server:_path"))
def findDomainPath(sdUUID):
for tmpSdUUID, domainPath in fileSD.scanDomains("*"):
if tmpSdUUID == sdUUID:
mountpoint = os.path.dirname(domainPath)
if mount.isMounted(mountpoint):
return domainPath
raise se.StorageDomainDoesNotExist(sdUUID)
def findDomainPath(sdUUID):
for tmpSdUUID, domainPath in fileSD.scanDomains("*"):
if tmpSdUUID == sdUUID:
mountpoint = os.path.dirname(domainPath)
if mount.isMounted(mountpoint):
return domainPath
raise se.StorageDomainDoesNotExist(sdUUID)
def test_is_not_mounted(self):
with fake_mounts([
b"server:/path "
b"/rhev/data-center/mnt/server:_path "
b"nfs4 defaults 0 0"
]):
self.assertFalse(
mount.isMounted(b"/rhev/data-center/mnt/server:_other_path"))
def test_is_mounted(self):
with fake_mounts([
"server:/path "
"/rhev/data-center/mnt/server:_path "
"nfs4 defaults 0 0"
]):
self.assertTrue(
mount.isMounted("/rhev/data-center/mnt/server:_path"))
def findDomainPath(sdUUID):
glusterDomPath = os.path.join(sd.GLUSTERSD_DIR, "*")
for tmpSdUUID, domainPath in fileSD.scanDomains(glusterDomPath):
if tmpSdUUID == sdUUID:
mountpoint = os.path.dirname(domainPath)
if mount.isMounted(mountpoint):
return domainPath
raise se.StorageDomainDoesNotExist(sdUUID)
def findDomainPath(sdUUID):
glusterDomPath = os.path.join(sd.GLUSTERSD_DIR, "*")
for tmpSdUUID, domainPath in fileSD.scanDomains(glusterDomPath):
if tmpSdUUID == sdUUID:
mountpoint = os.path.dirname(domainPath)
if mount.isMounted(mountpoint):
return domainPath
raise se.StorageDomainDoesNotExist(sdUUID)
def _preCreateValidation(cls, sdUUID, domPath, typeSpecificArg,
storageType, version):
# Some trivial resource validation
# TODO Checking storageType==nfs in the nfs class is not clean
if storageType == sd.NFS_DOMAIN and ":" not in typeSpecificArg:
raise se.StorageDomainIllegalRemotePath(typeSpecificArg)
sd.validateDomainVersion(version)
# Make sure the underlying file system is mounted
if not mount.isMounted(domPath):
raise se.StorageDomainFSNotMounted(domPath)
fileSD.validateDirAccess(domPath)
# Make sure there are no remnants of other domain
mdpat = os.path.join(domPath, "*", sd.DOMAIN_META_DATA)
if len(oop.getProcessPool(sdUUID).glob.glob(mdpat)) > 0:
raise se.StorageDomainNotEmpty(typeSpecificArg)
def _preCreateValidation(cls, sdUUID, domPath, typeSpecificArg,
storageType, version):
# Some trivial resource validation
# TODO Checking storageType==nfs in the nfs class is not clean
if storageType == sd.NFS_DOMAIN and ":" not in typeSpecificArg:
raise se.StorageDomainIllegalRemotePath(typeSpecificArg)
sd.validateDomainVersion(version)
# Make sure the underlying file system is mounted
if not mount.isMounted(domPath):
raise se.StorageDomainFSNotMounted(domPath)
fileSD.validateDirAccess(domPath)
fileSD.validateFileSystemFeatures(sdUUID, domPath)
# Make sure there are no remnants of other domain
mdpat = os.path.join(domPath, "*", sd.DOMAIN_META_DATA)
if len(oop.getProcessPool(sdUUID).glob.glob(mdpat)) > 0:
raise se.StorageDomainNotEmpty(typeSpecificArg)
def test_is_mounted(self, count):
server = b"foobar.baz.qux.com:/var/lib/exports/%04d"
mountpoint = (b"/rhev/data-center/mnt/foobar.baz.qux.com:_var_lib"
b"_exports_%04d")
options = (b"rw,relatime,vers=3,rsize=524288,wsize=524288,namlen=255,"
b"soft,nosharecache,proto=tcp,timeo=600,retrans=6,sec=sys,"
b"mountaddr=10.35.0.102,mountvers=3,mountport=892,"
b"mountproto=udp,local_lock=none,addr=10.35.0.102")
version = b"nfs"
freq = b"0"
passno = b"0"
lines = []
for i in range(count):
line = b" ".join((server % i, mountpoint % i, options, version,
freq, passno))
lines.append(line)
with fake_mounts(lines):
start = time.time()
self.assertTrue(mount.isMounted(mountpoint % i))
elapsed = time.time() - start
print("%4d mounts: %f seconds" % (count, elapsed))
def test_is_mounted(self, count):
server = b"foobar.baz.qux.com:/var/lib/exports/%04d"
mountpoint = (b"/rhev/data-center/mnt/foobar.baz.qux.com:_var_lib"
b"_exports_%04d")
options = (b"rw,relatime,vers=3,rsize=524288,wsize=524288,namlen=255,"
b"soft,nosharecache,proto=tcp,timeo=600,retrans=6,sec=sys,"
b"mountaddr=10.35.0.102,mountvers=3,mountport=892,"
b"mountproto=udp,local_lock=none,addr=10.35.0.102")
version = b"nfs"
freq = b"0"
passno = b"0"
lines = []
for i in range(count):
line = b" ".join(
(server % i, mountpoint % i, options, version, freq, passno))
lines.append(line)
with fake_mounts(lines):
start = time.time()
self.assertTrue(mount.isMounted(mountpoint % i))
elapsed = time.time() - start
print("%4d mounts: %f seconds" % (count, elapsed))
def test_is_not_mounted(self):
with fake_mounts([b"server:/path "
b"/rhev/data-center/mnt/server:_path "
b"nfs4 defaults 0 0"]):
self.assertFalse(mount.isMounted(
b"/rhev/data-center/mnt/server:_other_path"))
def test_path_with_backslash(self):
with fake_mounts(
[br"server:/a\134040b /mnt/server:_a\134040b nfs4 opts 0 0"]):
self.assertTrue(mount.isMounted(br"/mnt/server:_a\040b"))
self.assertFalse(mount.isMounted(br"/mnt/server:_a\134040b"))
def test_is_mounted_deleted(self):
with fake_mounts([b"server:/path "
br"/rhev/data-center/mnt/server:_path\040(deleted) "
b"nfs4 defaults 0 0"]):
self.assertTrue(mount.isMounted(
b"/rhev/data-center/mnt/server:_path"))
def test_path_with_backslash(self):
with fake_mounts(
[br"server:/a\134040b /mnt/server:_a\134040b nfs4 opts 0 0"]):
self.assertTrue(mount.isMounted(br"/mnt/server:_a\040b"))
self.assertFalse(mount.isMounted(br"/mnt/server:_a\134040b"))
def test_path_with_spaces(self):
with fake_mounts(
[u"server:/a\\040b /mnt/server:_a\\040b nfs4 opts 0 0"]):
self.assertTrue(mount.isMounted("/mnt/server:_a b"))
self.assertFalse(mount.isMounted(u"/mnt/server:_a\\040b"))
