Symptom:
Backup is failing with the following error in xcp backup log:

----> BEGIN Standard Error
Traceback (most recent call last):
  File "/usr/local/xcp/drf/scripts/xcp_do_backup.py", line 89, in <module>
    BACKUP_FILES = getBackupList ()
  File "/usr/local/xcp/drf/scripts/xcp_do_backup.py", line 85, in getBackupList
    pushBackupList("/usr/lib/oracle/client_1/")
  File "/usr/local/xcp/drf/scripts/xcp_do_backup.py", line 76, in pushBackupList
    LogMsg (logfile, 'ERROR', 'File not found :: %s' % (filename))
NameError: global name 'LogMsg' is not defined

----> END Standard Error

Conditions:
One of the following directories is missing on the IM&P server:
        "/usr/local/xcp/certs/ca"
        "/usr/local/xcp/certs/tls"
        "/usr/local/xcp/certs/xmpp-s2s.pem"
        "/usr/local/xcp/certs/xmpp.pem"
        "/usr/local/sip/.security/xmpp"
        "/usr/local/sip/.security/xmpp-s2s"
        "/usr/lib/oracle/client_1/"

This will cause backup script to fail and abort backup process