def main():
if len(sys.argv) != 2:
sys.stderr.write("usage: %s VOLUME_NAME\n" % os.path.basename(sys.argv[0]))
sys.exit(-1)
volumeName = sys.argv[1]
volumeMountDirName = "%s/%s" % (Globals.REEXPORT_DIR, volumeName)
cifsDirName = "%s/%s" % (Globals.CIFS_EXPORT_DIR, volumeName)
if Utils.runCommand("mount -t glusterfs 127.0.0.1:%s %s" % (volumeName, volumeMountDirName)) != 0:
Utils.log("Failed to mount volume %s" % (volumeName))
sys.stderr.write("Failed to mount volume %s\n" % (volumeName))
sys.exit(1)
if Utils.runCommand("ln -fTs %s %s" % (volumeMountDirName, cifsDirName)) != 0:
Utils.log("Failed to create reexport link %s" % cifsDirName)
sys.stderr.write("Failed to create reexport link %s\n" % cifsDirName)
sys.exit(2)
if Utils.runCommand("/usr/sbin/selinuxenabled") == 0:
if Utils.runCommand("chcon -t samba_share_t %s -h" % cifsDirName) != 0:
Utils.log("Failed to change security context for the link %s" % cifsDirName)
sys.stderr.write("Failed to change security context for the link %s\n" % cifsDirName)
sys.exit(2)
if not VolumeUtils.includeVolume(volumeName):
Utils.log("Failed to include volume for CIFS reexport")
sys.stderr.write("Failed to include volume for CIFS reexport\n")
sys.exit(3)
if Utils.runCommand("service smb reload") != 0:
Utils.log("Failed to reload smb service")
sys.stderr.write("Failed to reload smb service\n")
sys.exit(4)
sys.exit(0)
def main():
if len(sys.argv) != 2:
sys.stderr.write("usage: %s VOLUME_NAME\n" % os.path.basename(sys.argv[0]))
sys.exit(-1)
volumeName = sys.argv[1]
volumeMountDirName = "%s/%s" % (Globals.REEXPORT_DIR, volumeName)
cifsDirName = "%s/%s" % (Globals.CIFS_EXPORT_DIR, volumeName)
if not Utils.removeFile(cifsDirName):
Utils.log("Failed to remove reexport link %s" % cifsDirName)
sys.stderr.write("Failed to remove reexport link %s\n" % cifsDirName)
sys.exit(1)
if not VolumeUtils.excludeVolume(volumeName):
Utils.log("Failed to exclude volume for CIFS reexport")
sys.stderr.write("Failed to exclude volume for CIFS reexport\n")
sys.exit(2)
if Utils.runCommand("service smb reload") != 0:
Utils.log("Failed to reload smb service")
sys.stderr.write("Failed to reload smb service\n")
sys.exit(3)
if Utils.runCommand("umount %s" % (volumeMountDirName)) != 0:
Utils.log("Failed to unmount volume %s" % (volumeName))
sys.stderr.write("Failed to unmount volume %s\n" % (volumeName))
sys.exit(4)
sys.exit(0)
def main():
if len(sys.argv) != 2:
sys.stderr.write("usage: %s VOLUME_NAME\n" % os.path.basename(sys.argv[0]))
sys.exit(-1)
volumeName = sys.argv[1]
volumeMountDirName = "%s/%s" % (Globals.REEXPORT_DIR, volumeName)
cifsDirName = "%s/%s" % (Globals.CIFS_EXPORT_DIR, volumeName)
if not Utils.removeFile(cifsDirName):
Utils.log("Failed to remove reexport link %s" % cifsDirName)
sys.stderr.write("Failed to remove reexport link %s\n" % cifsDirName)
sys.exit(1)
if not VolumeUtils.excludeVolume(volumeName):
Utils.log("Failed to exclude volume for CIFS reexport")
sys.stderr.write("Failed to exclude volume for CIFS reexport\n")
sys.exit(2)
if Utils.runCommand("service smb reload") != 0:
Utils.log("Failed to reload smb service")
sys.stderr.write("Failed to reload smb service\n")
sys.exit(3)
if Utils.runCommand("grep '%s ' /etc/mtab" % (volumeMountDirName), shell=True) == 0:
if Utils.runCommand("umount -fl %s" % (volumeMountDirName)) != 0:
Utils.log("Failed to unmount volume %s" % (volumeName))
sys.stderr.write("Failed to unmount volume %s\n" % (volumeName))
sys.exit(4)
sys.exit(0)
def main():
volumeInfo = getGlusterVolumeInfo()
if not volumeInfo:
print "No volume present. Removing CIFS volume configuration if any"
Utils.runCommand("rm -fr %s/*" % Globals.VOLUME_CONF_DIR, root=True, shell=True)
Utils.runCommand("rm -fr %s/*" % Globals.REEXPORT_DIR, root=True, shell=True)
Utils.runCommand("rm -fr %s/*" % Globals.CIFS_EXPORT_DIR, root=True, shell=True)
sys.exit(0)
lines = Utils.readFile(Globals.VOLUME_SMBCONF_FILE)
volumeSmbConfList = [line.strip() for line in lines]
for volumeName in volumeInfo.keys():
if not "include = %s/%s.smbconf" % (Globals.VOLUME_CONF_DIR, volumeName) in volumeSmbConfList:
continue
if 'STOPPED' == volumeInfo[volumeName]['VolumeStatus'].upper():
Utils.runCommand("rmdir %s/%s" % (Globals.CIFS_EXPORT_DIR, volumeName), root=True)
if not VolumeUtils.excludeVolume(volumeName):
Utils.log("Failed to exclude %s volume for CIFS reexport" % volumeName)
continue
if 'STARTED' == volumeInfo[volumeName]['VolumeStatus'].upper():
volumeMountDirName = "%s/%s" % (Globals.REEXPORT_DIR, volumeName)
if Utils.runCommand("mount -t glusterfs 127.0.0.1:%s %s" % (volumeName, volumeMountDirName)) != 0:
Utils.log("Failed to mount volume %s" % (volumeName))
smbConfFileList = glob.glob("%s/*.smbconf" % Globals.VOLUME_CONF_DIR)
volumeList = [smbConfFileName.split(".smbconf")[0].split("/")[-1] for smbConfFileName in smbConfFileList]
danglingVolumeList = list(set(volumeList).difference(set(volumeInfo.keys())))
if not danglingVolumeList:
sys.exit(0)
print "Cleaning up dangling volume(s):", danglingVolumeList
for volumeName in danglingVolumeList:
Utils.runCommand("rmdir %s/%s" % (Globals.REEXPORT_DIR, volumeName), root=True)
Utils.runCommand("rm -f %s/%s" % (Globals.CIFS_EXPORT_DIR, volumeName), root=True)
if not VolumeUtils.excludeVolume(volumeName):
Utils.log("Failed to exclude volume %s for CIFS reexport" % volumeName)
Utils.runCommand("rm -f %s/%s.smbconf" % (Globals.VOLUME_CONF_DIR, volumeName), root=True)
sys.exit(0)
def main():
if len(sys.argv) < 3:
sys.stderr.write("usage: %s VOLUME_NAME USER1 USER2 ...\n" % os.path.basename(sys.argv[0]))
sys.exit(-1)
volumeName = sys.argv[1]
userList = sys.argv[2:]
if not VolumeUtils.writeVolumeCifsConfiguration(volumeName, userList):
sys.stderr.write("Failed to update volume cifs configuration\n")
sys.exit(1)
if Utils.runCommand("service smb reload") != 0:
Utils.log("Failed to reload smb service")
sys.stderr.write("Failed to reload smb service\n")
sys.exit(2)
sys.exit(0)
def main():
if len(sys.argv) < 3:
sys.stderr.write("usage: %s VOLUME_NAME USER1 USER2 ...\n" %
os.path.basename(sys.argv[0]))
sys.exit(-1)
volumeName = sys.argv[1]
userList = sys.argv[2:]
if not VolumeUtils.writeVolumeCifsConfiguration(volumeName, userList):
sys.stderr.write("Failed to update volume cifs configuration\n")
sys.exit(1)
if Utils.runCommand("service smb reload") != 0:
Utils.log("Failed to reload smb service")
sys.stderr.write("Failed to reload smb service\n")
sys.exit(2)
sys.exit(0)
def main():
if len(sys.argv) < 4:
sys.stderr.write("usage: %s VOLUME_NAME OWNER HOSTALLOWED\n" % os.path.basename(sys.argv[0]))
sys.exit(-1)
volumeName = sys.argv[1]
owner = sys.argv[2]
hostAllowed = sys.argv[3]
if not VolumeUtils.writeVolumeCifsConfiguration(volumeName, owner, hostAllowed):
sys.stderr.write("Failed to update volume cifs configuration\n")
sys.exit(1)
if Utils.runCommand("service smb reload") != 0:
Utils.log("Failed to reload smb service")
sys.stderr.write("Failed to reload smb service\n")
sys.exit(2)
sys.exit(0)
def main():
if len(sys.argv) < 2:
sys.stderr.write("usage: %s VOLUME_NAME [ALLOWHOSTS]\n" % os.path.basename(sys.argv[0]))
sys.exit(-1)
volumeName = sys.argv[1]
allowhosts = "*"
if len(sys.argv) == 3:
allowhosts = sys.argv[2]
if not VolumeUtils.writeVolumeCifsSharedConfiguration(volumeName, allowhosts):
sys.stderr.write("Failed to update volume cifs configuration\n")
sys.exit(1)
if Utils.runCommand("service smb reload") != 0:
Utils.log("Failed to reload smb service")
sys.stderr.write("Failed to reload smb service\n")
sys.exit(2)
sys.exit(0)
def main():
if len(sys.argv) < 3:
sys.stderr.write("usage: %s VOLUME_NAME USER1 USER2 ...\n" % os.path.basename(sys.argv[0]))
sys.exit(-1)
volumeName = sys.argv[1]
userList = sys.argv[2:]
volumeMountDirName = "%s/%s" % (Globals.REEXPORT_DIR, volumeName)
try:
if not os.path.exists(volumeMountDirName):
os.mkdir(volumeMountDirName)
except OSError, e:
Utils.log("failed creating %s: %s\n" % (volumeMountDirName, str(e)))
sys.stderr.write("Failed creating %s: %s\n" % (volumeMountDirName, str(e)))
sys.exit(1)
if not VolumeUtils.writeVolumeCifsConfiguration(volumeName, userList):
sys.stderr.write("Failed to write volume cifs configuration\n")
sys.exit(2)
if Utils.runCommand("service smb reload") != 0:
Utils.log("Failed to reload smb service")
sys.stderr.write("Failed to reload smb service\n")
sys.exit(3)
sys.exit(0)
if __name__ == "__main__":
main()
volumeName = sys.argv[1]
owner = sys.argv[2]
hostAllowed = sys.argv[3]
volumeMountDirName = "%s/%s" % (Globals.REEXPORT_DIR, volumeName)
try:
if not os.path.exists(volumeMountDirName):
os.mkdir(volumeMountDirName)
# junli.li change mod of volumeMountDirName to 777, then, writeusers can write to this dir
os.system('chmod 777 ' + volumeMountDirName)
except OSError, e:
Utils.log("failed creating %s: %s\n" % (volumeMountDirName, str(e)))
sys.stderr.write("Failed creating %s: %s\n" % (volumeMountDirName, str(e)))
sys.exit(1)
# add arguments to writeVolumeCifsConfiguration() junli.li
# if not VolumeUtils.writeVolumeCifsConfiguration(volumeName, userList):
if not VolumeUtils.writeVolumeCifsConfiguration(volumeName, owner, hostAllowed):
sys.stderr.write("Failed to write volume cifs configuration\n")
sys.exit(2)
if Utils.runCommand("service smb reload") != 0:
Utils.log("Failed to reload smb service")
sys.stderr.write("Failed to reload smb service\n")
sys.exit(3)
sys.exit(0)
if __name__ == "__main__":
main()
sys.path.append(p2)
import Globals
import Utils
import VolumeUtils
def main():
if len(sys.argv) != 2:
sys.stderr.write("usage: %s VOLUME_NAME\n" % os.path.basename(sys.argv[0]))
sys.exit(-1)
volumeName = sys.argv[1]
volumeMountDirName = "%s/%s" % (Globals.REEXPORT_DIR, volumeName)
try:
if os.path.exists(volumeMountDirName):
os.rmdir(volumeMountDirName)
except OSError, e:
Utils.log("failed deleting %s: %s\n" % (volumeMountDirName, str(e)))
sys.stderr.write("Failed deleting %s: %s\n" % (volumeMountDirName, str(e)))
sys.exit(1)
if VolumeUtils.removeVolumeCifsConfiguration(volumeName):
sys.exit(0)
sys.stderr.write("Unable to remove volume cifs configuration\n")
sys.exit(2)
if __name__ == "__main__":
main()
sys.path.append(p1)
if not p2 in sys.path:
sys.path.append(p2)
import Globals
import Utils
import VolumeUtils
def main():
if len(sys.argv) != 2:
sys.stderr.write("usage: %s VOLUME_NAME\n" % os.path.basename(sys.argv[0]))
sys.exit(-1)
volumeName = sys.argv[1]
volumeMountDirName = "%s/%s" % (Globals.REEXPORT_DIR, volumeName)
try:
os.rmdir(volumeMountDirName)
except OSError, e:
Utils.log("failed deleting %s: %s\n" % (volumeMountDirName, str(e)))
sys.stderr.write("Failed deleting %s: %s\n" % (volumeMountDirName, str(e)))
sys.exit(1)
if VolumeUtils.removeVolumeCifsConfiguration(volumeName):
sys.exit(0)
sys.stderr.write("Unable to remove volume cifs configuration\n")
sys.exit(2)
if __name__ == "__main__":
main()
volumeName = sys.argv[1]
allowhosts = "*"
if len(sys.argv) == 3:
allowhosts = sys.argv[2]
volumeMountDirName = "%s/%s" % (Globals.REEXPORT_DIR, volumeName)
try:
if not os.path.exists(volumeMountDirName):
os.mkdir(volumeMountDirName)
# junli.li change mod of volumeMountDirName to 777, then, writeusers can write to this dir
os.system('chmod 777 ' + volumeMountDirName)
os.system('chown -R nobody:nobody ' + volumeMountDirName)
except OSError, e:
Utils.log("failed creating %s: %s\n" % (volumeMountDirName, str(e)))
sys.stderr.write("Failed creating %s: %s\n" % (volumeMountDirName, str(e)))
sys.exit(1)
if not VolumeUtils.writeVolumeCifsSharedConfiguration(volumeName, allowhosts):
sys.stderr.write("Failed to write volume cifs configuration\n")
sys.exit(2)
if Utils.runCommand("service smb reload") != 0:
Utils.log("Failed to reload smb service")
sys.stderr.write("Failed to reload smb service\n")
sys.exit(3)
sys.exit(0)
if __name__ == "__main__":
main()
def getLogs(clusterName,volumeName, brickName,linecount='100', severity=None, fromTimeStamp=None, toTimeStamp=None):
params = []
params.append(clusterName)
params.append(volumeName)
params.append(brickName)
params.append(linecount)
params.append(severity)
params.append(fromTimeStamp)
params.append(toTimeStamp)
web.header('Content-Type', 'application/xml')
print severity
if severity not in Globals.VOLUME_LOG_TYPE:
code,reval = '23501','bad severity type:%s' % severity
result = Utils.errorCode(code, reval, params)
web.HTTPError(status = "400 Bad request", data = result)
return result
volLogList = []
if (brickName is not None) and (brickName.strip() is not ''):
server_dir = brickName.split(':/')
if len(server_dir) == 2:
file = server_dir[1].strip()
log = file.replace('/', '-')
LOGFILE = BRICK_LOG_DIR + log + '.log*'
cmd = 'python ' + BACKEND_SCRIPT + 'get_volume_brick_log.py ' + LOGFILE + ' ' + str(linecount)
(status,output) = Utils.executeOnServer(server_dir[0].strip(), cmd)
output.replace('\n',' ')
if status == -1:
code, reval = '26104', 'error when connecting to remote host ' + server_dir[0].strip() + ' from localhost:' + output
elif status == -2:
code,reval = '26059', 'Error when using pub key to connect remote server ' + server_dir[0].strip() + '.' + output
elif status == 1:
if re.match('volume log not found',output):
code, reval = '20053', 'volume ' + volumeName + ' does not exist.\n' + output
result = Utils.errorCode(code, reval, params)
web.HTTPError(status = "400 Bad request", data = result)
return result
else:
code, reval = '23015', 'Error when executing "' + cmd + '".\n' + output
if status:
result = Utils.errorCode(code, reval, params)
web.HTTPError(status = "400 Bad Request", data = '')
return result
weblog = xml.etree.ElementTree.fromstring(output)
for entry in weblog.findall("logMessage"):
volumeLogMessage = VolumeLogMessage()
volumeLogMessage.setBrick(brickName)
volumeLogMessage.setMessage(entry.find('message').text)
volumeLogMessage.setSeverity(entry.find('severity').text)
volumeLogMessage.setTimestamp(entry.find('timestamp').text)
volLogList.append(volumeLogMessage)
else:
cmd = 'python ' + BACKEND_SCRIPT + 'get_volume_bricks.py ' + volumeName
serverName = volumeService.getServerName(clusterName)
(status,output) = Utils.executeOnServer(serverName, cmd)
list = output.split(' ')
if list[-1] == 'exist':
result = Utils.errorCode('20053', 'volume ' + volumeName + ' does not exist', params)
raise web.HTTPError(status='400 Bad Request', data=result)
bricklist = output.split('\n')
VolumeUtils.isExecSucess(status, output, serverName, volumeName, cmd, '23130', params)
#if status == -1:
# code, reval = '26104', 'error when connecting to remote host [' + serverName + '] from localhost:' + output
#elif status == -2:
# code,reval = '26059', 'Error when using pub key to connect remote server [' + serverName + '].' + output
#elif status == 1:
# code, reval = '23019','Error when getting bricks from server [' + serverName + '].'
#result = ''
#if status:
# web.header('Content-Type', 'text/xml')
# result = Utils.errorCode(code, reval, [])
# web.HTTPError(status = "400 Bad Request", data = '')
# return result
for brick in bricklist:
server_dir = brick.split(':/')
if len(server_dir) != 2:
break
file = server_dir[1].strip()
log = file.replace('/', '-')
LOGFILE = BRICK_LOG_DIR + log + '.log'
cmd = 'python ' + BACKEND_SCRIPT + 'get_volume_brick_log.py ' + LOGFILE + ' ' + str(linecount)
status,output = Utils.executeOnServer(server_dir[0].strip(), cmd)
if status == -1:
code, reval = '26104', 'error when connecting to remote host ' + server_dir[0].strip() + ' from localhost:' + output
elif status == -2:
code,reval = '26059', 'Error when using pub key to connect remote server ' + server_dir[0].strip() + '.' + output
elif status == 1:
if re.match('exist', output):
code, reval = '20053', 'volume ' + volumeName + ' does not exist.\n' + output
else:
code, reval = '23021', 'Error when executing "' + cmd + '".\n' + output
if status:
result = Utils.errorCode(code, reval, [])
raise web.HTTPError(status = "400 Bad Request", data = result)
weblog = xml.etree.ElementTree.fromstring(output)
for entry in weblog.findall("logMessage"):
volumeLogMessage = VolumeLogMessage()
volumeLogMessage.setBrick(brick)
volumeLogMessage.setMessage(entry.find('message').text)
volumeLogMessage.setSeverity(entry.find('severity').text)
volumeLogMessage.setTimestamp(entry.find('timestamp').text)
volLogList.append(volumeLogMessage)
if (severity is not None) and (severity.strip() != '') and (severity.lower() != 'all'):
volLogList = filterServerity(volLogList, severity)
if (fromTimeStamp is not None) and (toTimeStamp is not None) and (fromTimeStamp is not '') and (toTimeStamp is not ''):
volLogList = filterTimeStamp(volLogList, fromTimeStamp, toTimeStamp)
responseDom = XmlHandler.ResponseXml()
logMessagesTag = responseDom.appendTagRoute("logMessages")
for volumeLogMessage in volLogList:
logMessageTag = responseDom.createTag("logMessage",None)
logMessagesTag.appendChild(logMessageTag)
logMessageTag.appendChild(responseDom.createTag("brick",volumeLogMessage.getBrick()))
logMessageTag.appendChild(responseDom.createTag("message",volumeLogMessage.getMessage()))
logMessageTag.appendChild(responseDom.createTag("severity",volumeLogMessage.getSeverity()))
logMessageTag.appendChild(responseDom.createTag("timestamp",volumeLogMessage.getTimeStamp()))
return logMessagesTag.toxml()
