def cleanup(self):
super(DB2OnlineBackup, self).cleanup()
'''
After a backup operation, we can delete the archived logs
from the archived log directory but we do not want to delete
the directory itself. Since archive logging is enabled for
all databases, this directory is needed to store archive logs.
'''
service.remove_db2_dir(system.DB2_ARCHIVE_LOGS_DIR + "/*")
def cleanup(self):
super(DB2OnlineBackup, self).cleanup()
'''
After a backup operation, we can delete the archived logs
from the archived log directory but we do not want to delete
the directory itself. Since archive logging is enabled for
all databases, this directory is needed to store archive logs.
'''
service.remove_db2_dir(system.DB2_ARCHIVE_LOGS_DIR + "/*")
def post_restore(self):
"""
Once the databases are restored from a backup, we have to roll
forward the logs to the point of where the backup was taken. This
brings the database to a state were it can used, otherwise it
remains in a BACKUP PENDING state. After roll forwarding the logs,
we can delete the archived logs.
"""
self._post_restore(system.RESTORE_ONLINE_DB, system.ROLL_FORWARD_DB)
service.remove_db2_dir(system.DB2_ARCHIVE_LOGS_DIR + '/*')
def _post_restore(self, restore_command, rollforward_command=None):
"""
Restore from the directory that we untarred into
"""
out = ""
try:
out, err = utils.execute_with_timeout(system.GET_DB_NAMES,
shell=True)
except exception.ProcessExecutionError:
LOG.exception("Couldn't find any databases.")
dbNames = out.split()
for dbName in dbNames:
service.run_command(restore_command % {'dbname': dbName})
if rollforward_command:
service.run_command(system.ROLL_FORWARD_DB %
{'dbname': dbName})
LOG.info("Cleaning out restore location: %s.", system.DB2_BACKUP_DIR)
service.remove_db2_dir(system.DB2_BACKUP_DIR)
def cleanup(self):
service.remove_db2_dir(system.DB2_BACKUP_DIR)
def cleanup(self):
service.remove_db2_dir(system.DB2_BACKUP_DIR)
