def main():
if Utils.runCommand("wget -t 1 -T 1 -q -O /dev/null %s" % Globals.AWS_WEB_SERVICE_URL) == 0:
sys.stderr.write("format device unsupported\n")
sys.exit(1)
if len(sys.argv) != 4:
sys.stderr.write("usage: %s FSTYPE MOUNT_POINT DEVICE_NAME\n" % os.path.basename(sys.argv[0]))
sys.exit(-1)
fsType = sys.argv[1]
mountPoint = sys.argv[2]
device = DiskUtils.getDevice(sys.argv[3])
deviceName = DiskUtils.getDeviceName(sys.argv[3])
if not os.path.exists(device):
sys.stderr.write("device %s not found\n" % sys.argv[3])
sys.exit(2)
try:
if not stat.S_ISBLK(os.stat(device).st_mode):
sys.stderr.write("%s is not a block device\n" % sys.argv[3])
sys.exit(3)
except OSError, e:
Utils.log("unable to get device %s mode: %s" % (device, str(e)))
sys.stderr.write("unable to get device %s mode\n" % sys.argv[3])
sys.exit(-2)
def main():
if Utils.runCommand("wget -t 1 -T 1 -q -O /dev/null %s" %
Globals.AWS_WEB_SERVICE_URL) == 0:
sys.stderr.write("format device unsupported\n")
sys.exit(1)
if len(sys.argv) != 4:
sys.stderr.write("usage: %s FSTYPE MOUNT_POINT DEVICE_NAME\n" %
os.path.basename(sys.argv[0]))
sys.exit(-1)
fsType = sys.argv[1]
mountPoint = sys.argv[2]
device = DiskUtils.getDevice(sys.argv[3])
deviceName = DiskUtils.getDeviceName(sys.argv[3])
if not os.path.exists(device):
sys.stderr.write("device %s not found\n" % sys.argv[3])
sys.exit(2)
try:
if not stat.S_ISBLK(os.stat(device).st_mode):
sys.stderr.write("%s is not a block device\n" % sys.argv[3])
sys.exit(3)
except OSError, e:
Utils.log("unable to get device %s mode: %s" % (device, str(e)))
sys.stderr.write("unable to get device %s mode\n" % sys.argv[3])
sys.exit(-2)
def main():
if len(sys.argv) != 4:
sys.stderr.write("usage: %s FSTYPE MOUNT_POINT DEVICE_NAME\n" % os.path.basename(sys.argv[0]))
sys.exit(-1)
fsType = sys.argv[1]
mountPoint = sys.argv[2]
device = DiskUtils.getDevice(sys.argv[3])
deviceFormatLockFile = Utils.getDeviceFormatLockFile(device)
deviceFormatStatusFile = Utils.getDeviceFormatStatusFile(device)
deviceFormatOutputFile = Utils.getDeviceFormatOutputFile(device)
if os.path.exists(deviceFormatStatusFile):
Utils.log("device format status file %s exists" % deviceFormatStatusFile)
sys.exit(1)
if os.path.exists(deviceFormatLockFile):
Utils.log("device format lock file %s exists" % deviceFormatLockFile)
sys.exit(2)
try:
fp = open(deviceFormatLockFile, "w")
fp.close()
except OSError, e:
Utils.log("failed to create lock file %s: %s" % (deviceFormatLockFile, str(e)))
writeStatus(deviceFormatStatusFile, "Lock file creation failed\n")
sys.exit(-2)
def main():
if len(sys.argv) != 4:
sys.stderr.write("usage: %s FSTYPE MOUNT_POINT DEVICE_NAME\n" %
os.path.basename(sys.argv[0]))
sys.exit(-1)
fsType = sys.argv[1]
mountPoint = sys.argv[2]
device = DiskUtils.getDevice(sys.argv[3])
deviceFormatLockFile = Utils.getDeviceFormatLockFile(device)
deviceFormatStatusFile = Utils.getDeviceFormatStatusFile(device)
deviceFormatOutputFile = Utils.getDeviceFormatOutputFile(device)
if os.path.exists(deviceFormatStatusFile):
Utils.log("device format status file %s exists" %
deviceFormatStatusFile)
sys.exit(1)
if os.path.exists(deviceFormatLockFile):
Utils.log("device format lock file %s exists" % deviceFormatLockFile)
sys.exit(2)
try:
fp = open(deviceFormatLockFile, "w")
fp.close()
except OSError, e:
Utils.log("failed to create lock file %s: %s" %
(deviceFormatLockFile, str(e)))
writeStatus(deviceFormatStatusFile, "Lock file creation failed\n")
sys.exit(-2)
def getDiskDom():
diskInfo = DiskUtils.getDiskInfo()
if not diskInfo:
return None
procMdstat = DiskUtils.getProcMdstat()
diskDom = XmlHandler.XDOM()
disksTag = diskDom.createTag("disks", None)
diskTagDict = {}
raidDisksTag = diskDom.createTag("raidDisks", None) # raid members tag
for raidDiskName, raidDisk in procMdstat.iteritems():
raidDiskTag = diskDom.createTag("disk", None)
raidDiskTag.appendChild(diskDom.createTag("name", raidDiskName))
raidDiskTag.appendChild(
diskDom.createTag("description",
diskInfo[raidDiskName]['Description']))
raidDiskTag.appendChild(
diskDom.createTag("uuid", diskInfo[raidDiskName]['Uuid']))
raidDiskTag.appendChild(diskDom.createTag("type", "UNKNOWN"))
raidDiskTag.appendChild(
diskDom.createTag("mountPoint",
diskInfo[raidDiskName]['MountPoint']))
raidDiskTag.appendChild(
diskDom.createTag("fsType", diskInfo[raidDiskName]['FsType']))
if diskInfo[raidDiskName]['FsType']:
raidDiskTag.appendChild(diskDom.createTag("status", "INITIALIZED"))
else:
raidDiskTag.appendChild(
diskDom.createTag("status", "UNINITIALIZED"))
raidDiskTag.appendChild(diskDom.createTag("interface"))
raidDiskTag.appendChild(diskDom.createTag("fsVersion"))
raidDiskTag.appendChild(
diskDom.createTag("size", diskInfo[raidDiskName]['Size'] / 1024.0))
if not diskInfo[raidDiskName]['SpaceInUse']:
raidDiskTag.appendChild(diskDom.createTag("spaceInUse", None))
else:
raidDiskTag.appendChild(
diskDom.createTag(
"spaceInUse",
diskInfo[raidDiskName]['SpaceInUse'] / 1024.0))
raidDiskTag.appendChild(raidDisksTag)
disksTag.appendChild(raidDiskTag)
for raidMember in raidDisk['Member']:
# Case1: Raid array member is a disk. The following code will add the disk details under a disk tag
if diskInfo.has_key(raidMember):
diskTag = diskDom.createTag("disk", None)
diskTag.appendChild(diskDom.createTag("name", raidMember))
diskTag.appendChild(
diskDom.createTag("description",
diskInfo[raidMember]["Description"]))
diskTag.appendChild(
diskDom.createTag("uuid", diskInfo[raidMember]["Uuid"]))
if DiskUtils.isDiskInFormatting(raidMember):
diskTag.appendChild(
diskDom.createTag("status", "INITIALIZING"))
else:
if diskInfo[raidMember]["FsType"]:
diskTag.appendChild(
diskDom.createTag("status", "INITIALIZED"))
else:
diskTag.appendChild(
diskDom.createTag("status", "UNINITIALIZED"))
diskTag.appendChild(
diskDom.createTag("interface",
diskInfo[raidMember]["Interface"]))
diskTag.appendChild(
diskDom.createTag("mountPoint",
diskInfo[raidMember]["MountPoint"]))
if diskInfo[raidMember]["FsType"]:
diskTag.appendChild(diskDom.createTag("type", "DATA"))
else:
diskTag.appendChild(diskDom.createTag("type", "UNKNOWN"))
diskTag.appendChild(
diskDom.createTag("fsType",
diskInfo[raidMember]["FsType"]))
diskTag.appendChild(
diskDom.createTag("fsVersion",
diskInfo[raidMember]["FsVersion"]))
diskTag.appendChild(
diskDom.createTag("size",
diskInfo[raidMember]["Size"] / 1024.0))
if not diskInfo[raidMember]["SpaceInUse"]:
diskTag.appendChild(diskDom.createTag("spaceInUse", None))
else:
diskTag.appendChild(
diskDom.createTag(
"spaceInUse",
diskInfo[raidMember]["SpaceInUse"] / 1024.0))
raidDisksTag.appendChild(diskTag)
del diskInfo[raidMember]
continue
# Case2: Raid array member is a partition. The following code will add the partition and its corresponding disk its belong to.
for disk, item in diskInfo.iteritems():
if not item['Partitions'].has_key(raidMember):
continue
if not diskTagDict.has_key(disk):
diskTag = diskDom.createTag("disk", None)
diskTag.appendChild(diskDom.createTag("name", disk))
diskTag.appendChild(
diskDom.createTag("description", item["Description"]))
diskTag.appendChild(diskDom.createTag(
"uuid", item["Uuid"]))
diskTag.appendChild(
diskDom.createTag("status", "INITIALIZED"))
diskTag.appendChild(
diskDom.createTag("interface", item["Interface"]))
diskTag.appendChild(diskDom.createTag("mountPoint"))
diskTag.appendChild(diskDom.createTag("type", "DATA"))
diskTag.appendChild(
diskDom.createTag("fsType", item["FsType"]))
diskTag.appendChild(
diskDom.createTag("fsVersion", item["FsVersion"]))
diskTag.appendChild(
diskDom.createTag("size", item["Size"] / 1024.0))
if not item["SpaceInUse"]:
diskTag.appendChild(
diskDom.createTag("spaceInUse", None))
else:
diskTag.appendChild(
diskDom.createTag("spaceInUse",
item["SpaceInUse"] / 1024.0))
partitionsTag = diskDom.createTag("partitions", None)
diskTag.appendChild(partitionsTag)
raidDisksTag.appendChild(diskTag)
# Constructed disk tag will be added to the dictonary.
# This will be used to keep add all the corresponding partitions tags of the disk to the disk tag.
diskTagDict[disk] = {
'diskTag': diskTag,
'partitionsTag': partitionsTag
}
# adding partition details under this disk tag
partitionTag = diskDom.createTag("partition", None)
partitionTag.appendChild(diskDom.createTag("name", raidMember))
partitionTag.appendChild(
diskDom.createTag("uuid",
item['Partitions'][raidMember]["Uuid"]))
partitionTag.appendChild(
diskDom.createTag(
"fsType", item['Partitions'][raidMember]["FsType"]))
if item['Partitions'][raidMember]["FsType"]:
partitionTag.appendChild(
diskDom.createTag("status", "INITIALIZED"))
partitionTag.appendChild(diskDom.createTag("type", "DATA"))
else:
partitionTag.appendChild(
diskDom.createTag("status", "UNINITIALIZED"))
partitionTag.appendChild(
diskDom.createTag("type", "UNKNOWN"))
partitionTag.appendChild(
diskDom.createTag(
"mountPoint",
item['Partitions'][raidMember]['MountPoint']))
partitionTag.appendChild(
diskDom.createTag(
"size",
item['Partitions'][raidMember]["Size"] / 1024.0))
if not item['Partitions'][raidMember]["SpaceInUse"]:
partitionTag.appendChild(
diskDom.createTag("spaceInUse", None))
else:
partitionTag.appendChild(
diskDom.createTag(
"spaceInUse",
item['Partitions'][raidMember]["SpaceInUse"] /
1024.0))
diskTagDict[disk]['partitionsTag'].appendChild(partitionTag)
# deleting partition entry of a raid member from diskInfo (item['Partitions'])
del item['Partitions'][raidMember]
del diskInfo[raidDiskName]
disksTag.appendChild(raidDisksTag)
for diskName, value in diskInfo.iteritems():
diskTag = diskDom.createTag("disk", None)
diskTag.appendChild(diskDom.createTag("name", diskName))
diskTag.appendChild(
diskDom.createTag("description", value["Description"]))
diskTag.appendChild(diskDom.createTag("uuid", value["Uuid"]))
if DiskUtils.isDiskInFormatting(diskName):
status = "INITIALIZING"
else:
if value["FsType"]:
status = "INITIALIZED"
else:
status = "UNINITIALIZED"
diskTag.appendChild(diskDom.createTag("status", status))
diskTag.appendChild(diskDom.createTag("interface", value["Interface"]))
if value["MountPoint"] and value["MountPoint"] in ["/", "/boot"]:
diskTag.appendChild(diskDom.createTag("type", "BOOT"))
elif "UNINITIALIZED" == status:
diskTag.appendChild(diskDom.createTag("type", "UNKNOWN"))
elif "swap" == value["FsType"]:
diskTag.appendChild(diskDom.createTag("type", "SWAP"))
else:
diskTag.appendChild(diskDom.createTag("type", "DATA"))
diskTag.appendChild(diskDom.createTag("fsType", value["FsType"]))
diskTag.appendChild(diskDom.createTag("fsVersion", value["FsVersion"]))
diskTag.appendChild(
diskDom.createTag("mountPoint", value["MountPoint"]))
diskTag.appendChild(diskDom.createTag("size", value["Size"] / 1024.0))
if not value["SpaceInUse"]:
diskTag.appendChild(diskDom.createTag("spaceInUse", None))
else:
diskTag.appendChild(
diskDom.createTag("spaceInUse", value["SpaceInUse"] / 1024.0))
partitionsTag = diskDom.createTag("partitions", None)
diskTag.appendChild(partitionsTag)
for partName, partValues in value['Partitions'].iteritems():
partitionTag = diskDom.createTag("partition", None)
partitionTag.appendChild(diskDom.createTag("name", partName))
partitionTag.appendChild(
diskDom.createTag("uuid", partValues["Uuid"]))
partitionTag.appendChild(
diskDom.createTag("fsType", partValues["FsType"]))
if partValues["MountPoint"] and partValues["MountPoint"] in [
"/", "/boot"
]:
partitionTag.appendChild(
diskDom.createTag("status", "INITIALIZED"))
partitionTag.appendChild(diskDom.createTag("type", "BOOT"))
elif partValues["FsType"]:
partitionTag.appendChild(
diskDom.createTag("status", "INITIALIZED"))
if "swap" == partValues["FsType"]:
partitionTag.appendChild(diskDom.createTag("type", "SWAP"))
else:
partitionTag.appendChild(diskDom.createTag("type", "DATA"))
else:
partitionTag.appendChild(
diskDom.createTag("status", "UNINITIALIZED"))
partitionTag.appendChild(diskDom.createTag("type", "UNKNOWN"))
partitionTag.appendChild(
diskDom.createTag("mountPoint", partValues['MountPoint']))
partitionTag.appendChild(
diskDom.createTag("size", partValues["Size"] / 1024.0))
if not partValues["SpaceInUse"]:
partitionTag.appendChild(diskDom.createTag("spaceInUse", None))
else:
partitionTag.appendChild(
diskDom.createTag("spaceInUse",
partValues["SpaceInUse"] / 1024.0))
partitionsTag.appendChild(partitionTag)
continue
disksTag.appendChild(diskTag)
diskDom.addTag(disksTag)
return diskDom
def getDiskDom():
diskInfo = DiskUtils.getDiskInfo()
if not diskInfo:
return None
procMdstat = DiskUtils.getProcMdstat()
diskDom = XmlHandler.XDOM()
disksTag = diskDom.createTag("disks", None)
diskTagDict = {}
raidDisksTag = diskDom.createTag("raidDisks", None) # raid members tag
for raidDiskName, raidDisk in procMdstat.iteritems():
raidDiskTag = diskDom.createTag("disk", None)
raidDiskTag.appendChild(diskDom.createTag("name", raidDiskName))
raidDiskTag.appendChild(diskDom.createTag("description", diskInfo[raidDiskName]['Description']))
raidDiskTag.appendChild(diskDom.createTag("uuid", diskInfo[raidDiskName]['Uuid']))
raidDiskTag.appendChild(diskDom.createTag("type", "UNKNOWN"))
raidDiskTag.appendChild(diskDom.createTag("mountPoint", diskInfo[raidDiskName]['MountPoint']))
raidDiskTag.appendChild(diskDom.createTag("fsType", diskInfo[raidDiskName]['FsType']))
if diskInfo[raidDiskName]['FsType']:
raidDiskTag.appendChild(diskDom.createTag("status", "INITIALIZED"))
else:
raidDiskTag.appendChild(diskDom.createTag("status", "UNINITIALIZED"))
raidDiskTag.appendChild(diskDom.createTag("interface"))
raidDiskTag.appendChild(diskDom.createTag("fsVersion"))
raidDiskTag.appendChild(diskDom.createTag("size", diskInfo[raidDiskName]['Size'] / 1024.0))
if not diskInfo[raidDiskName]['SpaceInUse']:
raidDiskTag.appendChild(diskDom.createTag("spaceInUse", None))
else:
raidDiskTag.appendChild(diskDom.createTag("spaceInUse", diskInfo[raidDiskName]['SpaceInUse'] / 1024.0))
raidDiskTag.appendChild(raidDisksTag)
disksTag.appendChild(raidDiskTag)
for raidMember in raidDisk['Member']:
# Case1: Raid array member is a disk. The following code will add the disk details under a disk tag
if diskInfo.has_key(raidMember):
diskTag = diskDom.createTag("disk", None)
diskTag.appendChild(diskDom.createTag("name", raidMember))
diskTag.appendChild(diskDom.createTag("description", diskInfo[raidMember]["Description"]))
diskTag.appendChild(diskDom.createTag("uuid", diskInfo[raidMember]["Uuid"]))
if DiskUtils.isDiskInFormatting(raidMember):
diskTag.appendChild(diskDom.createTag("status", "INITIALIZING"))
else:
if diskInfo[raidMember]["FsType"]:
diskTag.appendChild(diskDom.createTag("status", "INITIALIZED"))
else:
diskTag.appendChild(diskDom.createTag("status", "UNINITIALIZED"))
diskTag.appendChild(diskDom.createTag("interface", diskInfo[raidMember]["Interface"]))
diskTag.appendChild(diskDom.createTag("mountPoint", diskInfo[raidMember]["MountPoint"]))
if diskInfo[raidMember]["FsType"]:
diskTag.appendChild(diskDom.createTag("type", "DATA"))
else:
diskTag.appendChild(diskDom.createTag("type", "UNKNOWN"))
diskTag.appendChild(diskDom.createTag("fsType", diskInfo[raidMember]["FsType"]))
diskTag.appendChild(diskDom.createTag("fsVersion", diskInfo[raidMember]["FsVersion"]))
diskTag.appendChild(diskDom.createTag("size", diskInfo[raidMember]["Size"] / 1024.0))
if not diskInfo[raidMember]["SpaceInUse"]:
diskTag.appendChild(diskDom.createTag("spaceInUse", None))
else:
diskTag.appendChild(diskDom.createTag("spaceInUse", diskInfo[raidMember]["SpaceInUse"] / 1024.0))
raidDisksTag.appendChild(diskTag)
del diskInfo[raidMember]
continue
# Case2: Raid array member is a partition. The following code will add the partition and its corresponding disk its belong to.
for disk, item in diskInfo.iteritems():
if not item['Partitions'].has_key(raidMember):
continue
if not diskTagDict.has_key(disk):
diskTag = diskDom.createTag("disk", None)
diskTag.appendChild(diskDom.createTag("name", disk))
diskTag.appendChild(diskDom.createTag("description", item["Description"]))
diskTag.appendChild(diskDom.createTag("uuid", item["Uuid"]))
diskTag.appendChild(diskDom.createTag("status", "INITIALIZED"))
diskTag.appendChild(diskDom.createTag("interface", item["Interface"]))
diskTag.appendChild(diskDom.createTag("mountPoint"))
diskTag.appendChild(diskDom.createTag("type", "DATA"))
diskTag.appendChild(diskDom.createTag("fsType", item["FsType"]))
diskTag.appendChild(diskDom.createTag("fsVersion", item["FsVersion"]))
diskTag.appendChild(diskDom.createTag("size", item["Size"] / 1024.0))
if not item["SpaceInUse"]:
diskTag.appendChild(diskDom.createTag("spaceInUse", None))
else:
diskTag.appendChild(diskDom.createTag("spaceInUse", item["SpaceInUse"] / 1024.0))
partitionsTag = diskDom.createTag("partitions", None)
diskTag.appendChild(partitionsTag)
raidDisksTag.appendChild(diskTag)
# Constructed disk tag will be added to the dictonary.
# This will be used to keep add all the corresponding partitions tags of the disk to the disk tag.
diskTagDict[disk] = {'diskTag': diskTag, 'partitionsTag': partitionsTag}
# adding partition details under this disk tag
partitionTag = diskDom.createTag("partition", None)
partitionTag.appendChild(diskDom.createTag("name", raidMember))
partitionTag.appendChild(diskDom.createTag("uuid", item['Partitions'][raidMember]["Uuid"]))
partitionTag.appendChild(diskDom.createTag("fsType", item['Partitions'][raidMember]["FsType"]))
if item['Partitions'][raidMember]["FsType"]:
partitionTag.appendChild(diskDom.createTag("status", "INITIALIZED"))
partitionTag.appendChild(diskDom.createTag("type", "DATA"))
else:
partitionTag.appendChild(diskDom.createTag("status", "UNINITIALIZED"))
partitionTag.appendChild(diskDom.createTag("type", "UNKNOWN"))
partitionTag.appendChild(diskDom.createTag("mountPoint", item['Partitions'][raidMember]['MountPoint']))
partitionTag.appendChild(diskDom.createTag("size", item['Partitions'][raidMember]["Size"] / 1024.0))
if not item['Partitions'][raidMember]["SpaceInUse"]:
partitionTag.appendChild(diskDom.createTag("spaceInUse", None))
else:
partitionTag.appendChild(diskDom.createTag("spaceInUse", item['Partitions'][raidMember]["SpaceInUse"] / 1024.0))
diskTagDict[disk]['partitionsTag'].appendChild(partitionTag)
# deleting partition entry of a raid member from diskInfo (item['Partitions'])
del item['Partitions'][raidMember]
del diskInfo[raidDiskName]
disksTag.appendChild(raidDisksTag)
for diskName, value in diskInfo.iteritems():
diskTag = diskDom.createTag("disk", None)
diskTag.appendChild(diskDom.createTag("name", diskName))
diskTag.appendChild(diskDom.createTag("description", value["Description"]))
diskTag.appendChild(diskDom.createTag("uuid", value["Uuid"]))
if DiskUtils.isDiskInFormatting(diskName):
status = "INITIALIZING"
else:
if value["FsType"]:
status = "INITIALIZED"
else:
status = "UNINITIALIZED"
diskTag.appendChild(diskDom.createTag("status", status))
diskTag.appendChild(diskDom.createTag("interface", value["Interface"]))
if value["MountPoint"] and value["MountPoint"] in ["/", "/boot"]:
diskTag.appendChild(diskDom.createTag("type", "BOOT"))
elif "UNINITIALIZED" == status:
diskTag.appendChild(diskDom.createTag("type", "UNKNOWN"))
elif "swap" == value["FsType"]:
diskTag.appendChild(diskDom.createTag("type", "SWAP"))
else:
diskTag.appendChild(diskDom.createTag("type", "DATA"))
diskTag.appendChild(diskDom.createTag("fsType", value["FsType"]))
diskTag.appendChild(diskDom.createTag("fsVersion", value["FsVersion"]))
diskTag.appendChild(diskDom.createTag("mountPoint", value["MountPoint"]))
diskTag.appendChild(diskDom.createTag("size", value["Size"] / 1024.0))
if not value["SpaceInUse"]:
diskTag.appendChild(diskDom.createTag("spaceInUse", None))
else:
diskTag.appendChild(diskDom.createTag("spaceInUse", value["SpaceInUse"] / 1024.0))
partitionsTag = diskDom.createTag("partitions", None)
diskTag.appendChild(partitionsTag)
for partName, partValues in value['Partitions'].iteritems():
partitionTag = diskDom.createTag("partition", None)
partitionTag.appendChild(diskDom.createTag("name", partName))
partitionTag.appendChild(diskDom.createTag("uuid", partValues["Uuid"]))
partitionTag.appendChild(diskDom.createTag("fsType", partValues["FsType"]))
if partValues["MountPoint"] and partValues["MountPoint"] in ["/", "/boot"]:
partitionTag.appendChild(diskDom.createTag("status", "INITIALIZED"))
partitionTag.appendChild(diskDom.createTag("type", "BOOT"))
elif partValues["FsType"]:
partitionTag.appendChild(diskDom.createTag("status", "INITIALIZED"))
if "swap" == partValues["FsType"]:
partitionTag.appendChild(diskDom.createTag("type", "SWAP"))
else:
partitionTag.appendChild(diskDom.createTag("type", "DATA"))
else:
partitionTag.appendChild(diskDom.createTag("status", "UNINITIALIZED"))
partitionTag.appendChild(diskDom.createTag("type", "UNKNOWN"))
partitionTag.appendChild(diskDom.createTag("mountPoint", partValues['MountPoint']))
partitionTag.appendChild(diskDom.createTag("size", partValues["Size"] / 1024.0))
if not partValues["SpaceInUse"]:
partitionTag.appendChild(diskDom.createTag("spaceInUse", None))
else:
partitionTag.appendChild(diskDom.createTag("spaceInUse", partValues["SpaceInUse"] / 1024.0))
partitionsTag.appendChild(partitionTag)
continue
disksTag.appendChild(diskTag)
diskDom.addTag(disksTag)
return diskDom
command = "/sbin/mkfs.%s %s" % (fsType, device)
status = Utils.runCommand(command, output=True, root=True)
if status["Status"] != 0:
Utils.removeFile(deviceFormatOutputFile)
Utils.removeFile(deviceFormatLockFile)
writeStatus(deviceFormatStatusFile, "Device format failed\n")
sys.exit(3)
if Utils.runCommand("udevadm trigger") != 0:
Utils.log("failed running udevadm trigger")
if Utils.runCommand("/usr/bin/lshal") != 0:
Utils.log("failed running /usr/bin/lshal")
deviceUuid = DiskUtils.getUuidByDiskPartition(device)
if not deviceUuid:
Utils.removeFile(deviceFormatOutputFile)
Utils.removeFile(deviceFormatLockFile)
Utils.log("UUID not found after device %s formatted" % device)
writeStatus(deviceFormatStatusFile, "UUID not found after device %s formatted\n" % sys.argv[3])
sys.exit(4)
if DiskUtils.isDataDiskPartitionFormatted(device):
Utils.removeFile(deviceFormatOutputFile)
Utils.removeFile(deviceFormatLockFile)
Utils.log("UUID device %s already has an entry in fstab" % device)
writeStatus(deviceFormatStatusFile, "UUID device %s already has an entry in fstab\n" % sys.argv[3])
sys.exit(5)
newFsTabEntry = {"Device" : "UUID=%s" % deviceUuid,
command = "/sbin/mkfs.%s %s" % (fsType, device)
status = Utils.runCommand(command, output=True, root=True)
if status["Status"] != 0:
Utils.removeFile(deviceFormatOutputFile)
Utils.removeFile(deviceFormatLockFile)
writeStatus(deviceFormatStatusFile, "Device format failed\n")
sys.exit(3)
if Utils.runCommand("udevadm trigger") != 0:
Utils.log("failed running udevadm trigger")
if Utils.runCommand("/usr/bin/lshal") != 0:
Utils.log("failed running /usr/bin/lshal")
deviceUuid = DiskUtils.getUuidByDiskPartition(device)
if not deviceUuid:
Utils.removeFile(deviceFormatOutputFile)
Utils.removeFile(deviceFormatLockFile)
Utils.log("UUID not found after device %s formatted" % device)
writeStatus(deviceFormatStatusFile,
"UUID not found after device %s formatted\n" % sys.argv[3])
sys.exit(4)
if DiskUtils.isDataDiskPartitionFormatted(device):
Utils.removeFile(deviceFormatOutputFile)
Utils.removeFile(deviceFormatLockFile)
Utils.log("UUID device %s already has an entry in fstab" % device)
writeStatus(
deviceFormatStatusFile,
"UUID device %s already has an entry in fstab\n" % sys.argv[3])
def main():
if len(sys.argv) != 2:
sys.stderr.write("usage: %s DEVICE_NAME\n" % os.path.basename(sys.argv[0]))
sys.exit(-1)
device = DiskUtils.getDevice(sys.argv[1])
deviceFormatLockFile = Utils.getDeviceFormatLockFile(device)
deviceFormatStatusFile = Utils.getDeviceFormatStatusFile(device)
deviceFormatOutputFile = Utils.getDeviceFormatOutputFile(device)
time.sleep(1)
if not os.path.exists(deviceFormatLockFile):
if not os.path.exists(deviceFormatStatusFile):
sys.stderr.write("Device format not initiated\n")
sys.exit(1)
if os.path.exists(deviceFormatStatusFile):
line = Utils.readFile(deviceFormatStatusFile)
line = line.strip()
Utils.removeFile(deviceFormatOutputFile)
Utils.removeFile(deviceFormatStatusFile)
responseDom = ResponseXml()
responseDom.appendTagRoute("device", sys.argv[1])
responseDom.appendTagRoute("completedBlocks", "0")
responseDom.appendTagRoute("totalBlocks", "0")
responseDom.appendTagRoute("message", line)
if line.upper() == "COMPLETED":
responseDom.appendTagRoute("formatStatus", "COMPLETED")
else:
responseDom.appendTagRoute("formatStatus", "NOT_RUNNING")
print responseDom.toxml()
sys.exit(0)
content = Utils.readFile(deviceFormatOutputFile, lines=True)
if not content:
responseDom = ResponseXml()
responseDom.appendTagRoute("device", sys.argv[1])
responseDom.appendTagRoute("completedBlocks", "0")
responseDom.appendTagRoute("totalBlocks", "0")
responseDom.appendTagRoute("message", None)
responseDom.appendTagRoute("formatStatus", "IN_PROGRESS")
print responseDom.toxml()
sys.exit(0)
lines = [line for line in content
if "Writing inode tables" in line]
if not lines:
responseDom = ResponseXml()
responseDom.appendTagRoute("device", sys.argv[1])
responseDom.appendTagRoute("completedBlocks", "0")
responseDom.appendTagRoute("totalBlocks", "0")
responseDom.appendTagRoute("message", content[-1])
responseDom.appendTagRoute("formatStatus", "IN_PROGRESS")
print responseDom.toxml()
sys.exit(0)
tokens = [token for token in lines[-1].split("\x08") if token]
if "done" in tokens[-1]:
values = tokens[-2].split(':')[-1].strip().split('/')
else:
values = tokens[-1].split(':')[-1].strip().split('/')
responseDom.appendTagRoute("device", sys.argv[1])
responseDom.appendTagRoute("completedBlocks", values[0])
responseDom.appendTagRoute("totalBlocks", values[1])
responseDom.appendTagRoute("message", lines[-1])
responseDom.appendTagRoute("formatStatus", "IN_PROGRESS")
print responseDom.toxml()
sys.exit(0)
def getDiskDom():
diskInfo = DiskUtils.getDiskInfo()
if not diskInfo:
return None
procMdstat = DiskUtils.getProcMdstat()
diskDom = XmlHandler.XDOM()
disksTag = diskDom.createTag("disks", None)
diskTagDict = {}
for diskName, value in diskInfo.iteritems():
diskTag = diskDom.createTag("disk", None)
diskTag.appendChild(diskDom.createTag("name", diskName))
diskTag.appendChild(diskDom.createTag("description", value["Description"]))
diskTag.appendChild(diskDom.createTag("uuid", value["Uuid"]))
if DiskUtils.isDiskInFormatting(diskName):
status = "INITIALIZING"
else:
if value["FsType"]:
status = "INITIALIZED"
else:
status = "UNINITIALIZED"
diskTag.appendChild(diskDom.createTag("status", status))
if value["MountPoint"] and value["MountPoint"] in ["/", "/boot"]:
diskTag.appendChild(diskDom.createTag("type", "BOOT"))
elif "UNINITIALIZED" == status:
diskTag.appendChild(diskDom.createTag("type", "UNKNOWN"))
elif "swap" == value["FsType"]:
diskTag.appendChild(diskDom.createTag("type", "SWAP"))
else:
diskTag.appendChild(diskDom.createTag("type", "DATA"))
diskTag.appendChild(diskDom.createTag("fsType", value["FsType"]))
diskTag.appendChild(diskDom.createTag("fsVersion", value["FsVersion"]))
diskTag.appendChild(diskDom.createTag("mountPoint", value["MountPoint"]))
diskTag.appendChild(diskDom.createTag("size", value["Size"] / 1024.0))
if not value["SpaceInUse"]:
diskTag.appendChild(diskDom.createTag("spaceInUse", None))
else:
diskTag.appendChild(diskDom.createTag("spaceInUse", value["SpaceInUse"] / 1024.0))
partitionsTag = diskDom.createTag("partitions", None)
diskTag.appendChild(partitionsTag)
for partName, partValues in value['Partitions'].iteritems():
partitionTag = diskDom.createTag("partition", None)
partitionTag.appendChild(diskDom.createTag("name", partName))
partitionTag.appendChild(diskDom.createTag("uuid", partValues["Uuid"]))
## junli.li - bugfix 25903
if os.popen("fdisk -l 2>/dev/null |grep %s" % partName).read().upper().find("FAT") != -1:
partValues["FsType"] = "fat"
partitionTag.appendChild(diskDom.createTag("fsType", partValues["FsType"]))
if partValues["MountPoint"] and partValues["MountPoint"] in ["/", "/boot"]:
partitionTag.appendChild(diskDom.createTag("status", "INITIALIZED"))
partitionTag.appendChild(diskDom.createTag("type", "BOOT"))
elif partValues["FsType"]:
if partValues["FsType"].upper().find("FAT") != -1:
partitionTag.appendChild(diskDom.createTag("status", "NOTUSE"))
else:
partitionTag.appendChild(diskDom.createTag("status", "INITIALIZED"))
if "swap" == partValues["FsType"]:
partitionTag.appendChild(diskDom.createTag("type", "SWAP"))
else:
partitionTag.appendChild(diskDom.createTag("type", "DATA"))
elif partValues["Size"] == 1:
partitionTag.appendChild(diskDom.createTag("type", "EXTENDED"))
partitionTag.appendChild(diskDom.createTag("status", "NOTUSE"))
else:
partitionTag.appendChild(diskDom.createTag("status", "UNINITIALIZED"))
partitionTag.appendChild(diskDom.createTag("type", "UNKNOWN"))
partitionTag.appendChild(diskDom.createTag("mountPoint", partValues['MountPoint']))
partitionTag.appendChild(diskDom.createTag("size", partValues["Size"] / 1024.0))
if not partValues["SpaceInUse"]:
partitionTag.appendChild(diskDom.createTag("spaceInUse", None))
else:
partitionTag.appendChild(diskDom.createTag("spaceInUse", partValues["SpaceInUse"] / 1024.0))
partitionsTag.appendChild(partitionTag)
continue
disksTag.appendChild(diskTag)
diskDom.addTag(disksTag)
return diskDom
def main():
if len(sys.argv) != 2:
sys.stderr.write("usage: %s DEVICE_NAME\n" %
os.path.basename(sys.argv[0]))
sys.exit(-1)
device = DiskUtils.getDevice(sys.argv[1])
deviceFormatLockFile = Utils.getDeviceFormatLockFile(device)
deviceFormatStatusFile = Utils.getDeviceFormatStatusFile(device)
deviceFormatOutputFile = Utils.getDeviceFormatOutputFile(device)
time.sleep(1)
if not os.path.exists(deviceFormatLockFile):
if not os.path.exists(deviceFormatStatusFile):
sys.stderr.write("Device format not initiated\n")
sys.exit(1)
if os.path.exists(deviceFormatStatusFile):
line = Utils.readFile(deviceFormatStatusFile)
line = line.strip()
Utils.removeFile(deviceFormatOutputFile)
Utils.removeFile(deviceFormatStatusFile)
responseDom = ResponseXml()
responseDom.appendTagRoute("device", sys.argv[1])
responseDom.appendTagRoute("completedBlocks", "0")
responseDom.appendTagRoute("totalBlocks", "0")
responseDom.appendTagRoute("message", line)
if line.upper() == "COMPLETED":
responseDom.appendTagRoute("formatStatus", "COMPLETED")
else:
responseDom.appendTagRoute("formatStatus", "NOT_RUNNING")
print responseDom.toxml()
sys.exit(0)
content = Utils.readFile(deviceFormatOutputFile, lines=True)
if not content:
responseDom = ResponseXml()
responseDom.appendTagRoute("device", sys.argv[1])
responseDom.appendTagRoute("completedBlocks", "0")
responseDom.appendTagRoute("totalBlocks", "0")
responseDom.appendTagRoute("message", None)
responseDom.appendTagRoute("formatStatus", "IN_PROGRESS")
print responseDom.toxml()
sys.exit(0)
lines = [line for line in content if "Writing inode tables" in line]
if not lines:
responseDom = ResponseXml()
responseDom.appendTagRoute("device", sys.argv[1])
responseDom.appendTagRoute("completedBlocks", "0")
responseDom.appendTagRoute("totalBlocks", "0")
responseDom.appendTagRoute("message", content[-1])
responseDom.appendTagRoute("formatStatus", "IN_PROGRESS")
print responseDom.toxml()
sys.exit(0)
tokens = [token for token in lines[-1].split("\x08") if token]
if "done" in tokens[-1]:
values = tokens[-2].split(':')[-1].strip().split('/')
else:
values = tokens[-1].split(':')[-1].strip().split('/')
responseDom.appendTagRoute("device", sys.argv[1])
responseDom.appendTagRoute("completedBlocks", values[0])
responseDom.appendTagRoute("totalBlocks", values[1])
responseDom.appendTagRoute("message", lines[-1])
responseDom.appendTagRoute("formatStatus", "IN_PROGRESS")
print responseDom.toxml()
sys.exit(0)
if not os.path.exists(device):
sys.stderr.write("device %s not found\n" % sys.argv[3])
sys.exit(2)
try:
if not stat.S_ISBLK(os.stat(device).st_mode):
sys.stderr.write("%s is not a block device\n" % sys.argv[3])
sys.exit(3)
except OSError, e:
Utils.log("unable to get device %s mode: %s" % (device, str(e)))
sys.stderr.write("unable to get device %s mode\n" % sys.argv[3])
sys.exit(-2)
if fsType in ['ext3', 'ext4', 'ext4dev']:
deviceSize = DiskUtils.getProcPartitions()[deviceName]['Size']
if deviceSize >= SIZE_TB_16:
Utils.log("device %s, size %s is greater than %s size for fstype %s" % (device, deviceSize, SIZE_TB_16, fsType))
sys.stderr.write("size of device %s is unsupported for fstype %s\n" % (sys.argv[3], fsType))
sys.exit(4)
if DiskUtils.isDataDiskPartitionFormatted(device):
sys.stderr.write("device %s already formatted\n" % sys.argv[3])
sys.exit(5)
if os.path.exists(mountPoint):
if not os.path.isdir(mountPoint):
sys.stderr.write("mount point %s exists but not a directory" % mountPoint)
sys.exit(6)
procMounts = Utils.readFile("/proc/mounts")
if procMounts.find(" %s " % mountPoint) != -1:
if not os.path.exists(device):
sys.stderr.write("device %s not found\n" % sys.argv[3])
sys.exit(2)
try:
if not stat.S_ISBLK(os.stat(device).st_mode):
sys.stderr.write("%s is not a block device\n" % sys.argv[3])
sys.exit(3)
except OSError, e:
Utils.log("unable to get device %s mode: %s" % (device, str(e)))
sys.stderr.write("unable to get device %s mode\n" % sys.argv[3])
sys.exit(-2)
if fsType in ['ext3', 'ext4', 'ext4dev']:
deviceSize = DiskUtils.getProcPartitions()[deviceName]['Size']
if deviceSize >= SIZE_TB_16:
Utils.log(
"device %s, size %s is greater than %s size for fstype %s" %
(device, deviceSize, SIZE_TB_16, fsType))
sys.stderr.write(
"size of device %s is unsupported for fstype %s\n" %
(sys.argv[3], fsType))
sys.exit(4)
if DiskUtils.isDataDiskPartitionFormatted(device):
sys.stderr.write("device %s already formatted\n" % sys.argv[3])
sys.exit(5)
if os.path.exists(mountPoint):
if not os.path.isdir(mountPoint):
#!/usr/bin/python import get_server_details import DiskUtils print DiskUtils.getBrickInfo() #print get_server_details.getDiskDom().toxml()
