def execute_backup(self, context, backup_info,
runner=RUNNER, extra_opts=EXTRA_OPTS):
LOG.debug("Searching for backup instance %s", backup_info['id'])
ctxt = trove_context.TroveContext(
user=CONF.nova_proxy_admin_user,
auth_token=CONF.nova_proxy_admin_pass)
conductor = conductor_api.API(ctxt)
LOG.info("Running backup %s", backup_info['id'])
user = ADMIN_USER_NAME
password = get_auth_password()
swiftStorage = get_storage_strategy(
CONF.storage_strategy,
CONF.storage_namespace)(context)
# Store the size of the filesystem before the backup.
stats = get_filesystem_volume_stats(CONF.mount_point)
conductor.update_backup(CONF.guest_id,
backup_id=backup_info['id'],
size=stats.get('used', 0.0),
state=BackupState.BUILDING)
with runner(filename=backup_info['id'], extra_opts=extra_opts,
user=user, password=password) as bkup:
try:
LOG.info("Starting Backup %s", backup_info['id'])
success, note, checksum, location = swiftStorage.save(
BACKUP_CONTAINER,
bkup)
LOG.info("Backup %s completed status: %s", backup_info['id'],
success)
LOG.info("Backup %s file size: %s", backup_info['id'],
bkup.content_length)
LOG.info('Backup %s file swift checksum: %s',
backup_info['id'], checksum)
LOG.info('Backup %s location: %s', backup_info['id'],
location)
if not success:
raise BackupError(note)
except Exception as e:
LOG.error(e)
LOG.error("Error saving %s Backup", backup_info['id'])
conductor.update_backup(CONF.guest_id,
backup_id=backup_info['id'],
state=BackupState.FAILED)
raise
else:
LOG.info("Saving %s Backup Info to model", backup_info['id'])
conductor.update_backup(CONF.guest_id,
backup_id=backup_info['id'],
checksum=checksum,
location=location,
note=note,
backup_type=bkup.backup_type,
state=BackupState.COMPLETED)
def test_get_auth_password(self):
dbaas.utils.execute_with_timeout = Mock(
return_value=("password ", None))
password = dbaas.get_auth_password()
self.assertEqual("password", password)
def cmd(self):
user_and_pass = (
' --password=%(password)s -u %(user)s '
'2>/tmp/mysqldump.log' %
{'password': get_auth_password(),
'user': ADMIN_USER_NAME})
cmd = ('mysqldump'
' --all-databases'
' %(extra_opts)s'
' --opt' + user_and_pass)
return cmd + self.zip_cmd + self.encrypt_cmd
def cmd(self):
user_and_pass = (' --password=%(password)s -u %(user)s '
'2>/tmp/mysqldump.log' % {
'password': get_auth_password(),
'user': ADMIN_USER_NAME
})
cmd = ('mysqldump'
' --all-databases'
' %(extra_opts)s'
' --opt' + user_and_pass)
return cmd + self.zip_cmd + self.encrypt_cmd
def execute_backup(self, context, backup_id, runner=RUNNER):
LOG.debug("Searching for backup instance %s", backup_id)
backup = DBBackup.find_by(id=backup_id)
LOG.info("Setting task state to %s for instance %s", BackupState.NEW,
backup.instance_id)
backup.state = BackupState.NEW
backup.save()
LOG.info("Running backup %s", backup_id)
user = ADMIN_USER_NAME
password = get_auth_password()
swiftStorage = get_storage_strategy(CONF.storage_strategy,
CONF.storage_namespace)(context)
# Store the size of the filesystem before the backup.
stats = get_filesystem_volume_stats(CONF.mount_point)
backup.size = stats.get('used', 0.0)
backup.state = BackupState.BUILDING
backup.save()
try:
with runner(filename=backup_id, user=user, password=password)\
as bkup:
LOG.info("Starting Backup %s", backup_id)
success, note, checksum, location = swiftStorage.save(
BACKUP_CONTAINER, bkup)
LOG.info("Backup %s completed status: %s", backup_id, success)
LOG.info("Backup %s file size: %s", backup_id, bkup.content_length)
LOG.info('Backup %s swift checksum: %s', backup_id, checksum)
LOG.info('Backup %s location: %s', backup_id, location)
if not success:
raise BackupError(backup.note)
except Exception as e:
LOG.error(e)
LOG.error("Error saving %s Backup", backup_id)
backup.state = BackupState.FAILED
backup.save()
raise
else:
LOG.info("Saving %s Backup Info to model", backup_id)
backup.state = BackupState.COMPLETED
backup.checksum = checksum
backup.location = location
backup.note = note
backup.backup_type = bkup.backup_type
backup.save()
def execute_backup(self, context, backup_id, runner=RUNNER):
LOG.debug("Searching for backup instance %s", backup_id)
backup = DBBackup.find_by(id=backup_id)
LOG.info("Setting task state to %s for instance %s", BackupState.NEW, backup.instance_id)
backup.state = BackupState.NEW
backup.save()
LOG.info("Running backup %s", backup_id)
user = ADMIN_USER_NAME
password = get_auth_password()
swiftStorage = get_storage_strategy(CONF.storage_strategy, CONF.storage_namespace)(context)
# Store the size of the filesystem before the backup.
stats = get_filesystem_volume_stats(CONF.mount_point)
backup.size = stats.get("used", 0.0)
backup.state = BackupState.BUILDING
backup.save()
try:
with runner(filename=backup_id, user=user, password=password) as bkup:
LOG.info("Starting Backup %s", backup_id)
success, note, checksum, location = swiftStorage.save(BACKUP_CONTAINER, bkup)
LOG.info("Backup %s completed status: %s", backup_id, success)
LOG.info("Backup %s file size: %s", backup_id, bkup.content_length)
LOG.info("Backup %s swift checksum: %s", backup_id, checksum)
LOG.info("Backup %s location: %s", backup_id, location)
if not success:
raise BackupError(backup.note)
except Exception as e:
LOG.error(e)
LOG.error("Error saving %s Backup", backup_id)
backup.state = BackupState.FAILED
backup.save()
raise
else:
LOG.info("Saving %s Backup Info to model", backup_id)
backup.state = BackupState.COMPLETED
backup.checksum = checksum
backup.location = location
backup.note = note
backup.backup_type = bkup.backup_type
backup.save()
def execute_backup(self, context, backup_info,
runner=RUNNER, extra_opts=EXTRA_OPTS):
backup_id = backup_info['id']
ctxt = trove_context.TroveContext(
user=CONF.nova_proxy_admin_user,
auth_token=CONF.nova_proxy_admin_pass)
conductor = conductor_api.API(ctxt)
LOG.info(_("Running backup %(id)s") % backup_info)
user = ADMIN_USER_NAME
password = get_auth_password()
storage = get_storage_strategy(
CONF.storage_strategy,
CONF.storage_namespace)(context)
# Check if this is an incremental backup and grab the parent metadata
parent_metadata = {}
if backup_info.get('parent'):
runner = INCREMENTAL_RUNNER
LOG.info(_("Using incremental runner: %s") % runner.__name__)
parent = backup_info['parent']
parent_metadata = storage.load_metadata(parent['location'],
parent['checksum'])
# The parent could be another incremental backup so we need to
# reset the location and checksum to *this* parents info
parent_metadata.update({
'parent_location': parent['location'],
'parent_checksum': parent['checksum']
})
# Store the size of the filesystem before the backup.
stats = get_filesystem_volume_stats(CONF.mount_point)
backup = {
'backup_id': backup_id,
'size': stats.get('used', 0.0),
'state': BackupState.BUILDING,
}
conductor.update_backup(CONF.guest_id,
sent=timeutils.float_utcnow(),
**backup)
try:
with runner(filename=backup_id, extra_opts=extra_opts,
user=user, password=password,
**parent_metadata) as bkup:
try:
LOG.info(_("Starting Backup %s"), backup_id)
success, note, checksum, location = storage.save(
bkup.manifest,
bkup)
backup.update({
'checksum': checksum,
'location': location,
'note': note,
'success': success,
'backup_type': bkup.backup_type,
})
LOG.info(_("Backup %(backup_id)s completed status: "
"%(success)s") % backup)
LOG.info(_("Backup %(backup_id)s file swift checksum: "
"%(checksum)s") % backup)
LOG.info(_("Backup %(backup_id)s location: "
"%(location)s") % backup)
if not success:
raise BackupError(note)
storage.save_metadata(location, bkup.metadata())
except Exception:
LOG.exception(_("Error saving %(backup_id)s Backup") %
backup)
backup.update({'state': BackupState.FAILED})
conductor.update_backup(CONF.guest_id,
sent=timeutils.float_utcnow(),
**backup)
raise
except Exception:
LOG.exception(_("Error running backup: %(backup_id)s") % backup)
backup.update({'state': BackupState.FAILED})
conductor.update_backup(CONF.guest_id,
sent=timeutils.float_utcnow(),
**backup)
raise
else:
LOG.info(_("Saving %(backup_id)s Backup Info to model") % backup)
backup.update({'state': BackupState.COMPLETED})
conductor.update_backup(CONF.guest_id,
sent=timeutils.float_utcnow(),
**backup)
def execute_backup(self, context, backup_info,
runner=RUNNER, extra_opts=EXTRA_OPTS):
backup_id = backup_info['id']
ctxt = trove_context.TroveContext(
user=CONF.nova_proxy_admin_user,
auth_token=CONF.nova_proxy_admin_pass)
conductor = conductor_api.API(ctxt)
LOG.info("Running backup %s", backup_id)
user = ADMIN_USER_NAME
password = get_auth_password()
storage = get_storage_strategy(
CONF.storage_strategy,
CONF.storage_namespace)(context)
# Store the size of the filesystem before the backup.
stats = get_filesystem_volume_stats(CONF.mount_point)
backup = {
'backup_id': backup_id,
'size': stats.get('used', 0.0),
'state': BackupState.BUILDING,
}
conductor.update_backup(CONF.guest_id, **backup)
try:
with runner(filename=backup_id, extra_opts=extra_opts,
user=user, password=password) as bkup:
try:
LOG.info("Starting Backup %s", backup_id)
success, note, checksum, location = storage.save(
bkup.manifest,
bkup)
LOG.info("Backup %s completed status: %s", backup_id,
success)
LOG.info('Backup %s file swift checksum: %s',
backup_id, checksum)
LOG.info('Backup %s location: %s', backup_id,
location)
backup.update({
'checksum': checksum,
'location': location,
'note': note,
'backup_type': bkup.backup_type,
})
if not success:
raise BackupError(note)
except Exception:
LOG.exception("Error saving %s Backup", backup_id)
backup.update({'state': BackupState.FAILED})
conductor.update_backup(CONF.guest_id, **backup)
raise
except Exception:
LOG.exception("Error running backup: %s", backup_id)
backup.update({'state': BackupState.FAILED})
conductor.update_backup(CONF.guest_id, **backup)
raise
else:
LOG.info("Saving %s Backup Info to model", backup_id)
backup.update({'state': BackupState.COMPLETED})
conductor.update_backup(CONF.guest_id, **backup)
def execute_backup(self,
context,
backup_info,
runner=RUNNER,
extra_opts=EXTRA_OPTS):
LOG.debug("Searching for backup instance %s", backup_info['id'])
ctxt = trove_context.TroveContext(
user=CONF.nova_proxy_admin_user,
auth_token=CONF.nova_proxy_admin_pass)
conductor = conductor_api.API(ctxt)
LOG.info("Running backup %s", backup_info['id'])
user = ADMIN_USER_NAME
password = get_auth_password()
swiftStorage = get_storage_strategy(CONF.storage_strategy,
CONF.storage_namespace)(context)
# Store the size of the filesystem before the backup.
stats = get_filesystem_volume_stats(CONF.mount_point)
conductor.update_backup(CONF.guest_id,
backup_id=backup_info['id'],
size=stats.get('used', 0.0),
state=BackupState.BUILDING)
with runner(filename=backup_info['id'],
extra_opts=extra_opts,
user=user,
password=password) as bkup:
try:
LOG.info("Starting Backup %s", backup_info['id'])
success, note, checksum, location = swiftStorage.save(
BACKUP_CONTAINER, bkup)
LOG.info("Backup %s completed status: %s", backup_info['id'],
success)
LOG.info("Backup %s file size: %s", backup_info['id'],
bkup.content_length)
LOG.info('Backup %s file swift checksum: %s',
backup_info['id'], checksum)
LOG.info('Backup %s location: %s', backup_info['id'], location)
if not success:
raise BackupError(note)
except Exception as e:
LOG.error(e)
LOG.error("Error saving %s Backup", backup_info['id'])
conductor.update_backup(CONF.guest_id,
backup_id=backup_info['id'],
state=BackupState.FAILED)
raise
else:
LOG.info("Saving %s Backup Info to model", backup_info['id'])
conductor.update_backup(CONF.guest_id,
backup_id=backup_info['id'],
checksum=checksum,
location=location,
note=note,
backup_type=bkup.backup_type,
state=BackupState.COMPLETED)
